Manassas Park City, VA: Tiny Homes Allowed

Manassas Park, Virginia requires building permits for new construction and enforces the Virginia Uniform Statewide Building Code.¹ The city's Development Services Division issues building permits, runs inspections and administers zoning.² Septic permits and private-well permits do not come from the city: the Prince William Health District handles them.³⁴

At a glance

Building permit: Required for new construction; ask Development Services about the exact scope of work¹⁵
Building code: Virginia's statewide building code applies and is locally enforced⁶
Zoning: City zoning applies; zoning approval precedes a new structure⁷⁸
Septic: Prince William Health District, not the city, handles onsite sewage permits and inspections³⁹
Private well: A construction permit goes through the district or local health department⁴
RV or tiny home: RV occupancy not confirmed; tiny homes of 400 sq ft or less can use the state code's Appendix AQ, but city zoning still decides where¹⁰¹¹⁵
Owner-builder: A narrow state contractor-license exemption applies, but building permits and code requirements remain¹²¹³

Who to call

Building permits

Development Services Division

Building permits, inspections, zoning, site plans and code enforcement in Manassas Park

703-335-8815

9701 Manassas Drive Manassas Park, VA 20111

Building permits

Manassas Park Building Permits and Inspections

Published guidance on work that does and does not require a building permit

Septic permits

Prince William Health District On-Site Sewage & Water Services

Onsite sewage and private-well services for Manassas Park

703-792-6310 - Option 2

Development Services Building 5 County Complex Court, Suite 240 Woodbridge, VA 22192

Contact details are copied from each office’s official page and were checked against it on October 9, 2026.

Off-grid gear

Going off-grid in Manassas Park City means bringing your own water and power. The kit we’d start with:

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Do you need a building permit in Manassas Park, Virginia?

Yes. Manassas Park requires building permits for new construction and locally enforces the Virginia Uniform Statewide Building Code.¹⁶ The current statewide edition is the 2021 Uniform Statewide Building Code, effective in 2024.¹⁴

Virginia requires a permit before covered construction, demolition, installations or alterations begin.¹⁵ The city publishes examples that include additions, garages or carports, finished basements, larger residential sheds, structural alterations, and many electrical, plumbing or mechanical changes.¹⁶ Some ordinary repairs and smaller projects are exempt from a building permit, but exempt work still must meet the building code and zoning ordinance.¹⁶ Because the examples are not all-inclusive, describe the exact project to Development Services before ordering materials or starting work.⁵

Who issues building permits in Manassas Park, and how do you reach the office?

The Manassas Park Development Services Division is the local building and zoning office.⁵ The division reviews building permits, land-development applications and site plans, administers zoning, conducts building inspections, and responds to code complaints.²

Virginia requires a permit application to go to the building official before covered work begins, while emergency work follows the state's next-working-day application rule.¹⁷ Manassas Park publishes a SmartGov login for permit applications and inspection requests; new contractors must call before registering.¹⁸ Building inspections are required during construction to check compliance with the statewide code.¹⁹ Building-permit fees follow a locally established schedule, so obtain the current amount directly from Development Services.²⁰ The city office is at 9701 Manassas Drive and can be reached at 703-335-8815.⁵

Does Manassas Park have zoning?

Yes. Manassas Park administers its own zoning ordinance through Development Services, which also publishes links to the zoning map, ordinance and applications.⁷⁸ Zoning approval is required before construction of a new structure.²¹

We could not confirm parcel-specific setbacks, lot coverage, building height, minimum lot size or minimum dwelling size. Ask Development Services to identify the property's district and dimensional standards before treating a lot as buildable.⁵ Virginia requires every locality to regulate subdivision and land development, so take a proposed lot split to the city for review.²² A driveway does not need a city building permit, but it still needs zoning approval.²³ Work within VDOT-controlled right-of-way separately requires a state land-use permit.²⁴

Who issues septic and well permits in Manassas Park?

The city does not issue septic or well permits; the Prince William Health District oversees sewage and water environmental health in Manassas Park, even though the city itself runs building permits and zoning.³²⁵ Virginia requires an approved application and plans before an onsite sewage construction permit is issued.²⁶ An onsite installation generally cannot be covered or used until it has been inspected and approved, unless the health department expressly authorizes otherwise.²⁷ The health district's On-Site Sewage & Water Services office is the first call for applications, records and site-specific requirements.⁹

A private well requires a construction-permit application and fee through the local health department, followed by inspection before approval for use.⁴ The state health department lists the private well construction or abandonment permit fee as $300.²⁸ Manassas Park provides municipal water and sewer service, but the available city information does not establish a universal connection requirement for every property.²⁹ Resolve service availability and parcel-specific connection requirements with Development Services and the health district before closing on land.⁵⁹

Can you live in an RV or tiny home in Manassas Park?

We could not confirm a Manassas Park rule allowing long-term residence in an RV on a private lot. Virginia's campground law excludes an individual owner's camping from the campground definition when sanitary facilities are not barred by covenants, restrictions or other conditions, but that exception does not establish that Manassas Park zoning allows RV residence.¹⁰ Ask Development Services whether the parcel allows RV occupancy, temporary camping, utility hookups or occupancy during construction.⁵

Virginia's residential building code allows a dwelling of 400 square feet or less to follow the alternative tiny-house provisions of Appendix AQ, but that is a building-code rule only and does not establish zoning approval, setbacks, lot size or utility requirements.¹¹ We could not confirm a Manassas Park zoning rule for tiny homes or a minimum dwelling size, so a tiny home still needs a zoning answer from Development Services and a building permit.²¹¹⁷⁵ Manufactured homes have separate statewide placement conditions, but the city zoning districts and local conditions applicable to a particular parcel still need confirmation.³⁰

How do you build a home in Manassas Park, step by step?

Ask Development Services to identify the zoning district and confirm the proposed house, setbacks, lot coverage, height, parking and access before finalizing a design.⁵
Confirm whether the parcel uses city water and sewer or needs health-district approval for onsite sewage or a private well.²⁹³
If you will supervise work on your own primary residence, confirm that you qualify for Virginia's limited contractor-license exemption; building-code and permit requirements still apply.¹²¹³
Submit the permit application and plans before covered work begins; Manassas Park publishes SmartGov for applications and inspection requests.¹⁷³¹
Schedule city inspections by the day before they are needed; same-day inspections are unavailable.¹⁹
Obtain the certificate of occupancy before occupying a regulated building or changing its occupancy.³²
Obtain zoning approval for a driveway, and secure a state land-use permit if the work enters VDOT-controlled right-of-way.³³²⁴

What should you check before buying land in Manassas Park?

Start with the parcel's zoning district, permitted residential use and dimensional standards through Development Services.⁸ Confirm public water and sewer availability and whether connection is required; the city provides both services, but the available city information does not answer every parcel's connection question.²⁹ If onsite service is contemplated, request health-district records and ask what site evaluation, permit and inspection are needed.³²⁷

A driveway needs zoning approval even though it does not need a city building permit.²³ Check road ownership because work in VDOT-controlled right-of-way requires a land-use permit.²⁴ Flood-hazard construction can require an elevation certificate after the lowest floor is placed and before further vertical construction.³⁴ Manassas Park is densely developed at about 5,393 people per square mile, so this independent city is not a typical rural Virginia county.³⁵

Watch-outs

Manassas Park is an independent city with citywide building and zoning administration, not an unincorporated county where rural exemptions can be assumed.⁵
A permit-exempt repair still must comply with the building code and zoning ordinance.¹⁶
City-specific rules for RV residence, tiny homes and minimum dwelling size were not confirmed; ask Development Services before buying or building.⁵
The city provides water and sewer, but the available city information does not establish each parcel's connection requirement; ask Development Services and On-Site Sewage & Water Services.²⁹⁹

Sources

Written October 9, 2026 from the rules quoted below, each taken from an official source and re-checked by an independent reviewer. This is research, not legal advice: rules change, so confirm with the office before you buy or build.

Compared with neighboring counties

Like all 6 of its neighbors, Manassas Park City requires a building permit for a home.

Rule	Manassas Park City	Manassas City	Prince William County	Fairfax County	Fairfax City	Falls Church City	Alexandria City
Building permit	Required	Required	Required	Required	Required	Required	Required
County zoning	Yes	Yes	Yes	Yes	Yes	Yes	Yes
Septic permits	Not published	VDH	VDH	County Health Dept.	VDH	VA Dept. of Health	VA Dept. of Health

How Manassas Park City scores

Seclusion1222% ev.

Self-Sufficiency1573% ev.

Admin Boringness3990% ev.

Durability89100% ev.

Property Autonomy66100% ev.

Carry Cost5394% ev.

Evidence strength: 74%. This reports direct-source completeness and fallback use; it is separate from the score and is not a confidence interval. How it works →

$467kTypical home

1.1%Property tax

$12,336Land / acre

42.1"Annual rain

2% of yrsSevere drought

6.9 / yr (+6.3)Mid-century 100°F days

13.3 daysMid-century dry spell

2" (+4.7%)Mid-century 1-day rain

1.47×Wildfire change factor

100%Forward climate coverage

state median fallbackInsurance basis

1,500,290People within 30 min

11,884,250People within 2 hr

1,267,196Radius comparison (15 mi)

5,392.9People / sq mi

0%Federal land

56.3°FAvg temp

Answers from the rulebook for Manassas Park City

What the ordinances and state agencies actually say — one answer per question, each quoted from the official source and independently re-checked.

Manassas Park City rules

Who permits septicState
Onsite sewage and water environmental-health services in Manassas Park.
- The Prince William Health District serves Prince William County, Manassas, and Manassas Park.
“The Prince William Health District is responsible for the oversight and regulation of sewage and water environmental health throughout Prince William County, Manassas, and Manassas Park.”
Onsite Sewage and Water Services ↗Re-checked Oct 1, 2026
Well permitRequired
Private wells associated with properties in Manassas Park subject to VDH review.
- The official VDH forms page lists an application for a sewage disposal system and private well construction permit and a separate express Class IV well construction permit.
- The page also lists a private well construction or abandonment permit fee of $300, with the fee schedule identified as effective July 1, 2019.
private well construction or abandonment permit fee: 300 USD (with or without OSE/PE documentation)
“Private well construction or abandonment permit, with or without OSE/PE documentation | $300”
Onsite Sewage Forms and Application Fees ↗Re-checked Oct 1, 2026
County-wide zoningPresent
The city administers its own Zoning Ordinance (Chapter 31); zoning approval is required prior to construction of any new structure.
City of Manassas Park Code of Ordinances, Ch. 31 Zoning ↗Scouted from the county site, not yet independently re-checked

Virginia rules that apply here

Building permitRequired
Construction or demolition of buildings or structures, and the listed installations or alterations, throughout Virginia under the Virginia Uniform Statewide Building Code.
- A permit must be obtained before commencement of construction or demolition of a building or structure and specified installations or alterations.
- For emergency construction, alterations, or equipment replacement, the application must be submitted by the end of the first working day after work commences; the building official may authorize work to commence pending receipt of the application or issuance of the permit.
- Applications and related inspections are not required for the listed exemptions, including specified low-voltage or communications installations; one-story detached tool or storage sheds, playhouses, or similar structures not exceeding 256 square feet and not classified as Group F-1 or H; detached utility buildings not exceeding 150 square feet; tents or air-supported structures covering 900 square feet or less with occupant load of 50 or less; fences subject to stated exceptions; concrete or masonry walls not exceeding six feet; qualifying retaining walls supporting less than three feet of unbalanced fill; qualifying swimming pools not exceeding 150 square feet and less than 24 inches deep; qualifying signs; same-capacity replacement LP-gas containers; flagpoles 30 feet or less; qualifying temporary ramps; minor and ordinary construction work; listed ordinary repairs; qualifying crypts, mausoleums, and columbaria not exceeding 1,500 square feet; and billboard safety upgrades.
- A permit may nevertheless be required for exempt replacement siding, roofing, and windows in a locality-designated historic district or for exempt items in a special flood hazard area.
- A permit applicant must provide proof of contractor licensure or certification, or a written statement that the applicant is not subject to contractor or subcontractor licensure or certification; the applicant must also provide proof that required county, city, or town taxes or license fees have been paid.
detached exempt structure area: <= 256 square feet (must be one story, detached, used as a tool or storage shed, playhouse, or similar use, and not Group F-1 or H) · detached utility building area: <= 150 square feet (must house publicly regulated utility equipment) · tent or air-supported structure area: <= 900 square feet (occupant load must be 50 or less) · concrete or masonry wall height: <= 6 feet (measured above finished grade) · retaining wall unbalanced fill: < 3 feet (must not impound Class I, II, or III-A liquids or support a surcharge other than ordinary unbalanced fill) · small swimming pool surface area: <= 150 square feet (must be less than 24 inches deep) · flagpole height: <= 30 feet · temporary dwelling ramp entrance height: <= 30 inches (serving Groups R-3 or R-5 dwelling units) · crypt, mausoleum, or columbarium area: <= 1500 square feet (must not be for occupancy, must be used solely for interment, and must not be subject to special inspections)
“Application for a permit shall be made to the building official and a permit shall be obtained prior to the commencement of any of the following activities, except that applications for emergency construction, alterations, or equipment replacement shall be submitted by the end of the first working day that follows the day such work commences.”
13VAC5-63-80. Section 108 Application for permit ↗Re-checked Oct 1, 2026
Owner-builder exemptionConditional
A person performing or supervising construction, removal, repair, or improvement of one primary residence owned by that person and for that person's own use, for contractor-licensing purposes.
- The exemption is limited to no more than one primary residence owned by the person and for the person's own use during any 24-month period.
- The exemption from contractor licensing does not exempt the work from the Virginia Uniform Statewide Building Code.
- If the person is exempt under subdivision A 7 and conveys the property to a third-party purchaser, the person must obtain a certificate of occupancy before conveyance unless the purchaser acknowledges in writing that no certificate of occupancy has been issued and consents to acquire the property without one.
- The exemption concerns Chapter 11 contractor licensing; applicable building permits and inspections remain governed by the Uniform Statewide Building Code.
primary residences per 24-month period: <= 1 residence (residence must be owned by the person and for the person's own use)
“Any person who performs or supervises the construction, removal, repair, or improvement of no more than one primary residence owned by him and for his own use during any 24-month period;”
§ 54.1-1101. Exemptions; failure to obtain certificate of occupancy; penalties ↗Re-checked Oct 1, 2026
One more reviewed finding on this topic
- Available (with conditions) — A person performing or supervising construction, removal, repair, or improvement of a primary residence owned by that person for that person's own use.
  “Any person who performs or supervises the construction, removal, repair or improvement of no more than one primary residence owned by him and for his own use during any 24-month period;”
  Virginia Board for Contractors Regulations ↗Re-checked Oct 1, 2026
Building code adoptedAdopted (with conditions)
Construction of new buildings, structures, and additions; maintenance, repair, renovation, and changes in use of existing buildings and structures throughout Virginia.
- The Board of Housing and Community Development adopts and amends the USBC.
- Enforcement is the responsibility of the local government's building inspections department.
- The Uniform Statewide Building Code does not supersede other state-agency regulations governing building-related activities not covered by the USBC, including public water supply systems, wastewater treatment and disposal systems, and solid waste facilities.
- The Code does not supersede specified proffered conditions, special exceptions, special or conditional use permits, variances, clustering and open-space development conditions, airport or highway overlay-district requirements, historic-district requirements, or local floodplain regulations adopted for participation in the National Flood Insurance Program.
current adopted code edition: 2021 Uniform Statewide Building Code · effective date: 2024-01-18 · adopted referenced electrical code: 2020 National Electrical Code
“The effective date of the 2021 Uniform Statewide Building Code, 2021 Statewide Fire Prevention Code, 2021 Industrialized Building Safety Regulations and the 2021 Amusement Device Regulations is Jan. 18, 2024.”
Virginia Uniform Statewide Building Code (USBC) ↗Re-checked Sep 21, 2026
2 more reviewed findings on this topic
- Adopted — Manassas Park city construction and building regulation under the Virginia Uniform Statewide Building Code.
  “The Board is hereby directed and empowered to adopt and promulgate a Uniform Statewide Building Code. Such building code shall supersede the building codes and regulations of the counties, municipalities and other political subdivisions and state agencies.”
  Do I need a permit? ↗Re-checked Oct 1, 2026
- Adopted (with conditions) — Construction in Manassas Park under Virginia's statewide building-code system.
  “Building Code – All jurisdictions in Virginia are required to use and enforce the Virginia Uniform Statewide Building Code (V.U.S.B.C). The state adopts the international model codes, (International Code Council) with amendments, for use statewide so that everyone in the Commonwealth is subject to the same regulations.”
  Do I need a permit? ↗Re-checked Oct 4, 2026
InspectionsRequired
Construction or permits subject to the Virginia Uniform Statewide Building Code, with inspections administered by the applicable local building official or approved inspection agency.
- The building official must conduct the listed minimum inspections when applicable to the construction or permit.
- The minimum inspections include footings, foundations, preparatory concrete work, structural members and fasteners before concealment, electrical/mechanical/plumbing systems before concealment, energy-conservation materials before concealment, and final inspection.
- Where construction cost is less than $2,500, an inspection may be waived at the inspecting authority's discretion.
- The permit holder must provide ladders, scaffolding, or test equipment necessary for a requested inspection and must notify the building official when an inspection stage is reached.
- Approved third-party inspection reports may be accepted under the building official's written policy.
- A final inspection is required upon completion of construction for which a permit was issued.
construction cost threshold for discretionary inspection waiver: < 2500 USD (inspection may be waived at the discretion of the inspecting authority)
“The following minimum inspections shall be conducted by the building official when applicable to the construction or permit:”
13VAC5-63-130. Section 113 Inspections ↗Re-checked Sep 21, 2026
Certificate of occupancyRequired
Occupancy or change of occupancy of buildings or structures regulated by the Virginia Uniform Statewide Building Code.
- A certificate of occupancy must be obtained before occupancy or change of occupancy.
- The building official issues it within five working days after approval of the final inspection and determination of compliance with the code and pertinent laws or ordinances.
- A certificate of occupancy is not required for an IRC accessory structure.
- A new certificate of occupancy is not required for an addition to an existing Group R-5 building that already has a certificate of occupancy.
- A temporary certificate may be issued before completion if the portion can be occupied safely without endangering life or public safety.
- For certain contractor-license exemptions, a certificate of occupancy must still be obtained before conveying the property to a third-party purchaser unless the purchaser acknowledges in writing that none was issued and consents to acquire without one.
certificate issuance deadline after final inspection approval: 5 working days (when the building or structure is determined to comply with the code and pertinent laws or ordinances)
“Prior to occupancy or change of occupancy of a building or structure, a certificate of occupancy shall be obtained in accordance with this section.”
13VAC5-63-160. Section 116 Certificates of occupancy ↗Re-checked Sep 21, 2026
One more reviewed finding on this topic
- Required — Occupancy or change of occupancy of a building or structure in Virginia, including Manassas Park city.
  “Prior to occupancy or change of occupancy of a building or structure, a certificate of occupancy shall be obtained in accordance with this section.”
  13VAC5-63-160. Section 116 Certificates of occupancy ↗Re-checked Oct 1, 2026
Tiny homesAllowed (with conditions)
A dwelling of 400 square feet or less constructed under Virginia's residential building code and proposed for occupancy in Manassas Park.
- Appendix AQ is an alternative to the code requirements; the dwelling must still comply with the applicable Virginia Residential Code provisions.
- The Virginia USBC is enforced by the local government's building inspections department.
- Manassas Park separately regulates land development through its zoning ordinance and reviews zoning approvals, site plans, subdivision plans, conditional use permits, appeals, and variances.
- This source does not establish that Manassas Park zoning affirmatively permits tiny homes in every zoning district, nor does it establish a local utility or foundation exception.
maximum floor area: <= 400 square feet
“R336.1 General. Appendix AQ may be used as an alternative to the requirements of this code where a dwelling is 400 square feet (37 m²) or less in floor area.”
13VAC5-63-210. Chapter 3 Use and occupancy classification ↗Re-checked Oct 7, 2026
One more reviewed finding on this topic
- Allowed (with conditions) — A dwelling of 400 square feet or less constructed under Virginia's residential building code in Manassas Park city.
  “R336.1 General. Appendix AQ may be used as an alternative to the requirements of this code where a dwelling is 400 square feet (37 m²) or less in floor area.”
  13VAC5-63-210. Chapter 3 Use and occupancy classification ↗Re-checked Oct 7, 2026
Manufactured homesLimited
Placement and occupancy of manufactured homes in Virginia localities that adopt and enforce zoning ordinances.
- In agricultural zoning districts, or similarly classified districts where agricultural, horticultural, or forest uses are dominant and site-built housing is allowed, placement of manufactured homes must be permitted.
- In other zoning districts where site-built housing is allowed, the manufactured home must be converted to real property under § 46.2-653.1, have its certificate of occupancy issued within five years following the manufacture date on the data plate, and be placed on an individual lot.
- Localities may adopt uniform standards applying to all residential structures in the zoning district, but those standards may not exclude manufactured housing compliant with the Virginia Manufactured Housing Construction and Safety Standards Law.
- Restrictive covenants may continue to impose obligations.
- Local zoning and land-use controls that do not affect construction or installation remain in force; site preparation, utility connections, skirting, and maintenance must meet the Uniform Statewide Building Code.
certificate of occupancy deadline from manufacture date: <= 5 years (date listed on the home's data plate) · placement requirement: individual lots
“the placement of manufactured homes shall be permitted for manufactured homes that are (i) converted to real property in accordance with § 46.2-653.1”
§ 15.2-2290. Uniform regulations for manufactured housing ↗Re-checked Sep 21, 2026
Accessory dwellingsAllowed (with conditions)
Accessory dwelling units on residential dwelling lots in single-family residential zoning districts, under Virginia Code § 15.2-2292.4 effective July 1, 2027.
- The ADU must be attached or detached, provide complete independent living facilities, be on the same lot as a proposed or existing primary residence, and include facilities for living, sleeping, eating, cooking, and sanitation.
- The locality must treat ADUs as a permitted accessory use in single-family residential zoning districts, subject to the statute's listed exceptions and conditions.
- An applicant must first obtain an ADU permit from the locality; the locality may charge no more than $500 for that permit, in addition to applicable inspection, site, or building permit fees.
- Localities may require a rental lease term of at least 30 consecutive days; replacement or dedicated parking; floor-area, lot-coverage, and impervious-area limits of at least 350 square feet on lots under 2,500 square feet and at least 500 square feet on lots of 2,500 square feet or greater; building-code, water, sewer, septic, emergency-access, flood-zone, stormwater, historic-district, corridor-protection, and Air Installations Compatible Use Zone compliance; owner occupancy of either the ADU or primary dwelling at application; an ADU no more than 500 feet from the primary dwelling; no ADU on a residential lot with more than one dwelling unit; and no separate sale or subdivision from the primary dwelling.
- Localities may not require rear or side setbacks greater than those applicable to the primary dwelling or accessory structures, more restrictive ADU restrictions regarding height, rear or side setbacks, lot size or coverage, or building frontage than for single-family dwellings in the same zoning area, restrictive covenants concerning an ADU on a qualifying lot, public-street improvements except for repair or reconstruction of construction-related disturbance, or consanguinity or affinity between occupants.
- The statute does not supersede private contracts, recorded declarations, condominium instruments, common-interest-community declarations, cooperative instruments, or property-owners'-association declarations.
- The statute does not apply to existing ADU permits approved before July 1, 2027.
- The statute does not restrict a locality from passing before July 1, 2027, an ADU ordinance or amendment that substantially complies with the statute.
- The statute does not apply to a locality that adopted an ADU ordinance before January 1, 2026.
ADU permit fee maximum: <= 500 USD (Additional inspection, site, or building permit fees may apply.) · minimum floor-area limit on lots under 2,500 square feet: >= 350 square feet (Locality may impose limits on floor area, lot coverage, and impervious area.) · minimum floor-area limit on lots of at least 2,500 square feet: >= 500 square feet (Locality may impose limits on floor area, lot coverage, and impervious area.) · maximum ADU distance from primary dwelling: <= 500 feet (A locality may require this limit.) · effective date: 2027-07-01
“§ 15.2-2292.4. (Effective July 1, 2027) Development and use of accessory dwelling units. [...] Zoning ordinances for single-family residential zoning districts shall be deemed to include accessory dwelling units as a permitted accessory use, and no locality shall require compliance with any other requirements except as provided in this section.”
Code of Virginia § 15.2-2292.4 — Development and use of accessory dwelling units ↗Re-checked Oct 1, 2026
Septic permitRequired
Construction, operation, expansion, or modification of a sewage disposal or handling system in Virginia.
- A written construction permit is required before construction, expansion, or modification.
- A written operation permit is required for sewage disposal systems constructed after the effective date of the chapter.
- Permit conditions may be imposed and must be followed.
- The $75 statutory onsite sewage permit application fee may be waived for applicants below federal poverty guidelines or applications for a pit privy or repair of a failing onsite sewage system; the fee is refunded if the Department denies a permit for land on which the applicant seeks to construct a principal residence.
onsite sewage permit application fee: 75 USD (Statutory fee; waiver and refund provisions apply as stated in § 32.1-164(C).)
“No person or owner shall construct, operate, expand or modify a sewage disposal or handling system without a written permit from the commissioner.”
12VAC5-610-240. Permits; general ↗Re-checked Sep 21, 2026
One more reviewed finding on this topic
- Required — Construction of an onsite sewage disposal system.
  “A construction permit shall be issued by the commissioner after approval of the application and plans and specifications submitted under 12VAC5-610-250 B and C.”
  Onsite Sewage & Water Program ↗Re-checked Oct 4, 2026
Septic inspectionRequired
Installation or modification of onsite sewage disposal systems.
- No installation may be covered or used until inspection, corrections if necessary, and approval by the district or local health department, unless expressly authorized.
- For installations using certified professional designs, the certifying professional must inspect and submit a report; the department may inspect but is not required to do so.
- The Type III septage disposal facility exception applies.
“No part of any installation shall be covered with earth or used until inspected, corrections made if necessary, and approved, by the district or local health department or unless expressly authorized by the district or local health department.”
Sewage Handling and Disposal Regulations ↗Re-checked Oct 4, 2026
One more reviewed finding on this topic
- Limited — Installation of sewage disposal systems statewide.
  “This section shall not apply to any sewage disposal system installation that is pursuant to a design certified by a licensed professional engineer or onsite soil evaluator.”
  12VAC5-610-320. Inspection and correction ↗Re-checked Sep 21, 2026
Agricultural exemptionConditional
Farm buildings and structures under the Virginia Uniform Statewide Building Code.
- A farm building or structure is not used for residential purposes, is located on property where farming operations take place, and is used primarily for a listed farm use.
- The exemption does not apply to a building or portion of a building on a farm that is operated as a restaurant and licensed by the Board of Health under Chapter 2 (§ 35.1-11 et seq.) of Title 35.1.
- Farm buildings and structures in a flood plain or mudslide-prone area remain subject to applicable flood-proofing or mudslide regulations.
- A qualifying agritourism farm building or structure where the public is invited to enter and which is used for display, sampling, or sale described in § 36-99 must have portable fire extinguishers, a simple written emergency plan, and the required exemption sign.
“Notwithstanding the provisions of this section, farm buildings and structures shall be exempt from the provisions of the Building Code, except for a building or a portion of a building located on a farm that is operated as a restaurant as defined in § 35.1-1 and licensed as such by the Board of Health pursuant to Chapter 2 (§ 35.1-11 et seq.) of Title 35.1.”
Code of Virginia § 36-99. Provisions of Code; modifications ↗Re-checked Sep 21, 2026
Subdividing landRegulated (with conditions)
Subdivision of land and its development in every Virginia locality.
- The governing body of every locality must adopt the ordinance; the resulting subdivision controls are administered through the applicable locality's ordinance.
“The governing body of every locality shall adopt an ordinance to assure the orderly subdivision of land and its development.”
Code of Virginia § 15.2-2240. Localities to adopt ordinances regulating subdivision and development of land ↗Re-checked Sep 21, 2026
Driveway accessRequired
Construction or modification of entrances connecting to VDOT-maintained highways and activities in VDOT highway right-of-way.
- The requirement applies to state-maintained highways and right-of-way under VDOT jurisdiction.
- Entrance location and design must comply with VDOT access-management regulations and design standards.
- Applications are typically obtained through the VDOT district or residency office serving the locality.
- An existing entrance also requires a land-use permit when modified because of a change in land use, traffic volume, or type of traffic.
“Anyone who plans to work or perform an activity on or crossing any right of way under the jurisdiction of the Department must first obtain a land use permit. These include activities such as installation of utilities, construction of private and commercial entrances, landscaping, the temporary use of the right-of-way, as well as numerous other types of activities.”
Land use permits ↗Re-checked Sep 21, 2026
Building in a floodplainRequired
Work otherwise exempt from a Virginia Uniform Statewide Building Code permit when located in a special flood hazard area.
- The building official may require a permit for items that are otherwise exempt under the permit-application section when they are located in a special flood hazard area.
- The rule does not establish that every floodplain development project is exempt from other local floodplain, building, zoning, or federal requirements.
“Application for a permit may be required by the building official for any items exempted in this section that are located in a special flood hazard area.”
13VAC5-63-80. Section 108 Application for permit ↗Re-checked Sep 21, 2026
One more reviewed finding on this topic
- Limited — Building construction in flood-hazard areas in Manassas Park city.
  “In flood hazard areas, upon placement of the lowest floor, including the basement, and prior to further vertical construction, the elevation certification required in Section 1612.4 shall be submitted to the building official.”
  13VAC5-63-130. Section 113 Inspections ↗Re-checked Oct 1, 2026
Short-term rentalsLimited
Residential dwelling use as a short-term rental in Virginia.
- Existing local authority to regulate short-term rentals through general land-use and zoning authority is preserved.
- A locality may adopt a registration ordinance, and a registration ordinance may impose a penalty up to $500 per violation for an operator required to register.
- A locality may limit a lessee or sublessee to one short-term rental within the locality.
- For a residential dwelling also legally occupied by the property owner as the primary residence, a local ordinance enacted after December 31, 2023, or a later amendment, may not require a special exception, special use, or conditional use permit for short-term rental use.
- Private contracts, condominium instruments, common-interest-community declarations, cooperative instruments, and property-owners-association declarations are not superseded.
registration penalty: <= 500 USD per violation (Only where a locality adopts a registry ordinance and the operator is required to register.) · owner-occupied primary residence special-use permit prohibition date: > 2023-12-31 (Applies to local ordinances enacted after this date or subsequent amendments.)
“Except as provided in this section, nothing herein shall be construed to prohibit, limit, or otherwise supersede existing local authority to regulate the short-term rental of property through general land use and zoning authority.”
Code of Virginia, Chapter 9. General Powers of Local Governments ↗Re-checked Sep 21, 2026
Permit feesVariable (with conditions)
Virginia Uniform Statewide Building Code permit fees administered through local building departments statewide.
- The local governing body establishes the fee schedule.
- Unit rates may be based on square footage, cubic footage, estimated cost of construction, or other appropriate criteria.
- A permit or amendment generally may not be issued until designated fees are paid, but the building official may authorize delayed payment.
- A local building department collects a 2.0% code-academy levy on permit fees, subject to the stated statutory exception for localities with qualifying individual or regional training academies.
code academy levy: 2 percent (Localities that maintain individual or regional training academies accredited by DHCD may retain the levy.)
“The local governing body shall establish a fee schedule incorporating unit rates, which may be based on square footage, cubic footage, estimated cost of construction, or other appropriate criteria.”
13VAC5-63-70. Section 107 Fees ↗Re-checked Sep 21, 2026
Permit processPublished (with conditions)
Construction, demolition, regulated installations, and related permit applications under the Virginia Uniform Statewide Building Code.
- A permit application must be made to the building official and a permit obtained before covered work begins.
- Emergency construction, alterations, or equipment replacement applications are due by the end of the first working day after work begins.
- The building official may authorize work to begin while an application or permit is pending.
- Applications may be submitted by mail and processed by mail unless the jurisdiction offers online processing or the applicant voluntarily chooses otherwise; an applicant may not be required to appear in person.
- The application form is supplied by the local building department and must include a general description and location of the proposed work and other information required by the building official.
- An application is abandoned six months after filing unless pursued in good faith or a permit is issued; the building official may grant extensions for justifiable cause.
“Application for a permit shall be made to the building official and a permit shall be obtained prior to the commencement of any of the following activities, except that applications for emergency construction, alterations, or equipment replacement shall be submitted by the end of the first working day that follows the day such work commences.”
13VAC5-63-80. Section 108 Application for permit ↗Re-checked Sep 21, 2026
Campground & park staysLimited
Recreational vehicles and other camping units offered as campsites in Virginia campgrounds, including facilities with three or more campsites and travel-trailer camps; this claim does not establish a general residential right to occupy an RV outside the specified campground framework.
- A campground includes land or facilities accommodating camping units for periods of overnight or longer and includes travel trailer camps.
- A campground must be permitted by the Virginia Department of Health and is inspected annually by local health department staff.
- Offering three or more campsites may require a campground permit, including short-term or online-advertised camping.
- Temporary campground permits allow up to 14 days of temporary camping, consecutively or nonconsecutively, within a 60-day period.
- Temporary campgrounds must provide at least one portable toilet per 75 campers, make sewage-tank pumping available when RVs are present, and provide an acceptable water source.
- The statutory definition excludes property where an individual owner may choose to camp, provided the owner is not prohibited or encumbered by covenants, restrictions, or conditions from providing sanitary facilities within the owner's property lines.
- Other exclusions include summer camps, migrant labor camps, parks for manufactured homes, construction camps, and storage areas for unoccupied camping units.
minimum campsites for campground definition: >= 3 campsites (The individual-owner camping exception and other statutory exclusions apply.) · temporary campground permit duration: <= 14 days (In a 60-day period, consecutively or nonconsecutively.) · temporary campground permit period: 60 days · portable toilets: per 1 per 75 campers (Temporary campgrounds.)
“"Campground" means any area, place, parcel, or tract of land, by whatever name called, on which three or more campsites are occupied or intended for occupancy, or facilities are established or maintained, wholly or in part, for the accommodation of camping units for periods of overnight or longer [...] "Camping unit" means any device or vehicular type structure for use as temporary living quarters or shelter during periods of recreation, vacation, leisure time, or travel, including any tent, tent trailer, travel trailer, camping trailer, pickup camper, or motor home.”
Code of Virginia, Title 35.1 — Hotels, Restaurants, Summer Camps, and Campgrounds ↗Re-checked Oct 1, 2026
One more reviewed finding on this topic
- Limited — Temporary camping in a Virginia campground regulated under 12VAC5-450.
  “to allow temporary camping of 14 days duration or less.”
  12VAC5-450 Rules and Regulations Governing Campgrounds ↗Re-checked Sep 21, 2026
county zoning authorityGeneral
Virginia counties adopting and administering zoning ordinances over unincorporated territory statewide.
- The zoning power is exercised by county governing bodies through ordinance.
- County zoning jurisdiction covers unincorporated territory; incorporated areas are under municipal jurisdiction.
- The statute permits regulation of land uses, structures, dimensional standards, open spaces, and excavation or mining, including residential and flood-plain uses.
“For the purpose of zoning, the governing body of a county shall have jurisdiction over all the unincorporated territory in the county, and the governing body of a municipality shall have jurisdiction over the incorporated area of the municipality.”
§ 15.2-2280. Zoning ordinances generally ↗Re-checked Sep 21, 2026
county building authorityGeneral
Virginia counties administering and enforcing the Uniform Statewide Building Code and issuing building permits for construction, including residential construction, in county jurisdiction.
- Virginia's building code is a Uniform Statewide Building Code adopted by the State Board; it supersedes county building codes and regulations.
- The county's role is local administration and enforcement through a local building department, not independent adoption of a conflicting county building code.
- A county without a building department or local board of Building Code appeals must enter an agreement with another county, municipality, agency, or approved state agency for enforcement and appeals.
- A town with a population of less than 3,500 may elect to administer and enforce the Building Code; if it does not, the county administers and enforces the Code for that town.
- Buildings may be inspected before completion and are not deemed compliant until approved by the inspecting authority; inspections under $2,500 construction cost may be waived at the inspecting authority's discretion.
- Building permit and enforcement fees may be levied by the local governing body.
- Farm buildings and structures are exempt from the Building Code except for a farm building or portion operated as a licensed restaurant; farm buildings in flood plains or mudslide-prone areas remain subject to applicable flood-proofing or mudslide regulations.
small-town population threshold: < 3500 people (The town may elect to administer and enforce the Building Code; otherwise the county administers it for the town.) · inspection-waiver construction cost threshold: < 2500 USD (The inspecting authority may waive inspection at its discretion.)
“Enforcement of the provisions of the Building Code for construction and rehabilitation shall be the responsibility of the local building department. [...] Whenever a county or a municipality does not have such a building department or board of Building Code appeals, the local governing body shall enter into an agreement with the local governing body of another county or municipality or with some other agency, or a state agency approved by the Department for such enforcement and appeals resulting therefrom.”
§ 36-98. Board to promulgate Statewide Code; other codes and regulations superseded; exceptions ↗Re-checked Sep 21, 2026

Inside cities and towns in Manassas Park City

Municipal rules found while researching the county. They apply inside that city or town, not to unincorporated land.

InspectionsRequired
Building, plumbing, electrical, and mechanical work for which inspections are required under the permit and code process.
- The permit holder must request inspections as needed.
- At least 24 hours' notice is required.
- Inspections are generally performed Monday through Friday from 9:00 a.m. to 4:00 p.m.
minimum inspection notice: >= 24 hours
“It is the responsibility of the permit holder to request inspections as needed. If you are not sure of minimum inspection requirements, please contact us before proceeding with work.”
Scheduling Inspections ↗Re-checked Oct 4, 2026
One more reviewed finding on this topic
- Required — Permitted construction projects in Manassas Park.
  “Building Inspections are required throughout the construction process to ensure the work meets the regulations of the Virginia Uniform Statewide Building Code.”
  Building Permits and Inspections ↗Re-checked Oct 1, 2026
Local zoningPresent (with conditions)
Land development and construction within the City of Manassas Park.
- The City administers its Zoning Ordinance and reviews land development applications and site plans.
“The Development Services Division is responsible for reviewing land development applications, site plans and building permits, administering the Zoning Ordinance, conducting building inspections and responding to code violations and complaints.”
Development Services Division ↗Re-checked Oct 4, 2026
One more reviewed finding on this topic
- Present — Citywide land development in Manassas Park city.
  “The Development Services Division is responsible for reviewing land development applications, site plans and building permits, administering the Zoning Ordinance, conducting building inspections and responding to code violations and complaints.”
  Development Services Division ↗Re-checked Oct 1, 2026
Zoning districtsPublished
Manassas Park city zoning information.
- The City page links to both a Zoning Map and Zoning Ordinance.
- This claim establishes publication of those materials, not the dimensional or use rules within each district.
“Zoning Map Zoning Ordinance Zoning Applications Administrative Zoning Applications Public Hearing Zoning Applications”
manassasparkva.gov ↗Re-checked Oct 1, 2026
Mandatory utility hookupWater and sewer (with conditions)
Municipal water and sewer services in Manassas Park.
- The City's official site identifies a Water and Sewer Services Division, but the opened page did not establish universal mandatory connection requirements for every property.
“One of the City’s primary responsibilities is to provide water and sewer service to its residents and businesses.”
Water and Sewer Services Division ↗Re-checked Oct 4, 2026
One more reviewed finding on this topic
- Water and sewer (with conditions) — Residents and businesses in Manassas Park city.
  “One of the City’s primary responsibilities is to provide water and sewer service to its residents and businesses.”
  Water and Sewer Services Division ↗Re-checked Oct 1, 2026
Driveway accessLimited
Driveways in Manassas Park city.
- Driveways do not need a building permit under the City building-permit page.
- Zoning approval is still required.
- The page does not establish whether a separate curb-cut, apron, transportation, or site-plan approval is required.
“Fences, accessory structures equal to or less than 256 square feet , patios and driveways do not need a building permit; however, zoning approval is still required.”
Building Permits and Inspections ↗Re-checked Oct 1, 2026
One more reviewed finding on this topic
- Limited — Driveway work in Manassas Park city.
  “Fences, accessory structures equal to or less than 256 square feet , patios and driveways do not need a building permit; however, zoning approval is still required.”
  Building Permits and Inspections ↗Re-checked Oct 1, 2026
Permit processPartial
Building-permit applications and inspections in Manassas Park.
- The City provides an online SmartGov portal for permit applications and inspection requests.
- New contractors must call before signing up and provide a state contractor license number.
- Inspections must be scheduled no later than the day before; same-day inspections are unavailable.
- The complete submittal checklist and fee schedule were not located.
“Apply for permits and request inspections today: Smartgov login. New contractors must call prior to signing up on the portal to be added as a contact. Please have state contractors license number on hand!”
Building Permits and Inspections ↗Re-checked Oct 1, 2026
One more reviewed finding on this topic
- Published (with conditions) — Building-permit and inspection process in Manassas Park.
  “To schedule an Inspection please call the phone number listed below. A minimum 24-hour notice is required. Please have your permit number(s) available when calling.”
  Development Services Division ↗Re-checked Oct 4, 2026

Still unanswered

We looked and could not find an official answer yet. Silence is not permission — ask the county directly.

Minimum dwelling size — Minimum dwelling size in Manassas Park zoning districts.
Minimum lot size — Residential minimum lot area and lot width in the City of Manassas Park, including any public-water or public-sewer distinctions and exceptions.
Setbacks — Residential setbacks in the City of Manassas Park.
Lot coverage — Lot coverage in Manassas Park.
Building height — Building height in Manassas Park.

3 more unanswered

Living in an RV
Camping on your land
Off-grid sanitation

Each answer was extracted from an official source and independently re-checked against that source by a second reviewer. That is an evidence check, not legal advice. Rules change; confirm with the authority before you buy or build.

Living off-grid in Manassas Park City, Virginia

Is Manassas Park City a good place to live off-grid or homestead?

Manassas Park City scores 25/100 on the Bolthole Index, a weak county profile. Its strengths: a durable current and mid-century hazard profile and a stronger property-autonomy legal backdrop. Watch-outs: little seclusion — roughly 1,500,290 people within a 30-minute drive and workable self-sufficiency basics (42.1″/yr rainfall).

Do you need a building permit in Manassas Park City, Virginia?

Manassas Park City generally requires a residential building permit, and it enforces county zoning. Onsite septic is permitted by Virginia Department of Health (VDH). Owner-builders may act as their own contractor to build their home. These answers are quoted from official sources and independently re-checked. Rules change and cities within the county differ — always confirm with the county before you buy or build.

How much does land cost in Manassas Park City, Virginia?

Land in Manassas Park City runs about $12,336 per acre, based on the latest county data.

What is the water situation in Manassas Park City?

Manassas Park City gets about 42.1" of rain a year, with severe drought in roughly 2% of years.

How remote is Manassas Park City?

A representative private-land location has about 1,500,290 people within a 30-minute drive and 11,884,250 within two hours. The road-network catchments count population across county lines and clusters of smaller cities; straight-line radius values remain available as a comparison.

Building permits, zoning and land rules in Manassas Park, Virginia