Bolthole Index

Monmouth County, New Jersey

Building permits, zoning and septic rules in Long Branch, New Jersey

Building permits inside Long Branch, New Jersey come from the city's own Building & Development office, and a permit must be issued before work begins12. Long Branch adopts and administers its own zoning through its Planning & Zoning office34. Septic jurisdiction inside the city is unconfirmed, so ask the Long Branch Health Department first5.

At a glance

Building permit
Required; issued by the city's Construction Official12
Zoning
City zoning ordinance applies; Planning & Zoning office issues zoning permits34
Septic
State permit rules apply; local health authority not confirmed65
RV living
Trailer coaches used as dwellings are prohibited7
Tiny home
Not confirmed; detached accessory structures cannot be habitable8
Owner-builder
State affidavit required before a certificate of occupancy9
Minimum home size
R-1: 1,600 sq ft (1 story); R-2: 1,400 sq ft (1 story)1011
Wells
State drilling permit plus a local health-official permit12

Who to call

Building permits

City of Long Branch Building & Development (Construction Official)

Plan review, building permits and inspections for construction inside Long Branch

732-571-5690

building@longbranch.org

344 Broadway, Long Branch, NJ 07740

Planning & zoning

City of Long Branch Planning & Zoning

Zoning permits, the zoning map and ordinance, and liaison to the Planning Board and Zoning Board of Adjustment

732-571-5647

344 Broadway, Long Branch, NJ 07740

Health department

City of Long Branch Health Department

Local public health department; first call for who handles septic and well approvals at an address in the city

732-571-5665

344 Broadway, Long Branch, NJ 07740

Contact details are copied from each office’s official page and were checked against it on October 13, 2026.

Off-grid gear

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

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Do you need a building permit in Long Branch, NJ?

Yes. Long Branch requires a building permit before any building or structure is erected, added to or structurally altered, and the permit is issued by the city's Construction Official1. The city enforces the New Jersey Uniform Construction Code through its own enforcing agency13, and the same statewide code applies in every New Jersey municipality14.

A certificate of occupancy is also required before a new building is used15. Permit fees are set locally; the state caps plan-review fees as a percentage of the construction-permit fee16. Ask the Building & Development office for the current fee schedule, since we could not confirm it.

Owner-builders: a person who builds a new home must file an affidavit with the construction official before a certificate of occupancy can issue, and must acknowledge the work is outside New Home Warranty coverage9. That affidavit is not a permit exemption, and we could not confirm any city-specific owner-builder exemption.

Who issues building permits in Long Branch, and how do you reach them?

The City of Long Branch Building & Development office handles plan review, building permits and inspections for construction inside the city2. It is at 344 Broadway, Long Branch, NJ 07740, phone 732-571-5690, and takes inspection requests by email at building@longbranch.org2.

The Planning & Zoning office is a division of Building & Development and issues zoning permits for all use activities and most construction projects within the city4. Its phone is 732-571-56474. Monmouth County does not issue building permits or zoning inside Long Branch; New Jersey counties have no zoning authority of their own17.

Does Long Branch have zoning, and what does it mean for RVs, tiny homes, lot size and setbacks?

Long Branch has its own zoning ordinance, adopted by the City Council3. Rules differ by district, so check your parcel's zone with Planning & Zoning before you buy.

R-1 One-Family Residential: minimum lot area is 17,500 square feet with 100 feet of frontage and 175 feet of depth18. Front yards are 35 feet, side yards at least 10 feet each (combined at least 30% of lot width), and rear yards 50 feet19. Lot coverage tops out at 40%20. A one-story home must have at least 1,600 square feet of habitable floor area10.

R-2 One-Family Residential: minimum lot area is 12,500 square feet with 100 feet of frontage and 125 feet of depth21. The rear yard is 35 feet22, and a one-story home must have at least 1,400 square feet11.

Principal buildings in R-1 may reach 2 1/2 stories or 35 feet, and accessory buildings 15 feet23; in R-2 the principal limit is 30 feet24.

Can you live in an RV or tiny home in Long Branch?

Not in a trailer. Long Branch's ordinance prohibits trailer courts and trailer coaches used as dwellings, though that provision does not by itself settle ordinary storage of a recreational vehicle7.

A detached accessory structure cannot be converted to or used as habitable space8, which rules out a backyard tiny home or cottage in a detached building. We could not confirm any city provision that addresses tiny homes or temporary camping directly, so ask Planning & Zoning before planning either4.

HUD manufactured homes are limited to single-family dwelling use under state rules25; we could not confirm a separate Long Branch rule on manufactured-home occupancy.

How do septic permits and wells work inside Long Branch?

New Jersey requires the board of health with jurisdiction to certify the water supply and sewerage facilities before a building permit can issue or construction can begin6. Which board that is for a Long Branch address is the open question: the Monmouth County Office of Public Health oversees septic and well approvals for its member municipalities26, and we could not confirm whether Long Branch is one of them. Call the Long Branch Health Department at 732-571-5665 before you sign a contract5.

For wells, the state Department of Environmental Protection issues a drilling permit and municipal or county health officials issue the well construction permit12. We could not confirm any Long Branch-specific well rule.

Soil is a county-level caution: 0% of Monmouth County soils rate as not limited for a conventional drain field27, so expect a site evaluation and possibly an engineered system if sewer is not available.

Building a home in Long Branch: the steps, in order

  1. Confirm the zoning district, setbacks and minimum lot size with Planning & Zoning4.
  2. Ask the Long Branch Health Department who certifies sewage and water for the address65.
  3. Apply for the construction permit from Building & Development12.
  4. Obtain the zoning permit that goes with most construction projects4.
  5. Pass inspections, and if you built the home yourself, file the owner's affidavit with the construction official9.
  6. Obtain the certificate of occupancy before moving in15.

What stays with Monmouth County, and what to check before you buy in Long Branch

Monmouth County's Development Review Committee reviews subdivisions and site plans that abut county roads or drainage facilities, and municipal building permits for covered projects cannot issue until it approves28. Driveways connecting to a state highway need a New Jersey access permit29. The county's own rules for land outside the city are on the Monmouth County page.

County-level numbers: Monmouth County's effective property tax rate is 1.8%30, the median property tax bill is about $10,001 a year31, and a typical home is valued near $787,42932.

Watch-outs

  • Septic and well jurisdiction inside Long Branch is not confirmed; ask the Long Branch Health Department which board of health certifies a new system or well5.
  • the lot, setback and height figures above are for the one-family residential districts only; other zones have different schedules, so confirm your parcel's district with Planning & Zoning4.
  • A detached accessory structure cannot be used as habitable space in Long Branch8.
  • We could not confirm flood-hazard permit requirements, subdivision rules or short-term rental rules for Long Branch; ask Building & Development before you buy2.

Sources

  1. Article IX: Administration - City of Long Branch, NJ (Long Branch), quoted and re-checked
  2. City of Long Branch Building & Development (Construction Official) (longbranch.org)
  3. Chapter 345: Zoning - City of Long Branch, NJ (Long Branch), quoted and re-checked
  4. City of Long Branch Planning & Zoning (longbranch.org)
  5. City of Long Branch Health Department (longbranch.org)
  6. New Jersey Statutes, R.S. 58:11-23 through 58:11-43 (New Jersey statewide rule), quoted and re-checked
  7. City of Long Branch, NJ General Regulations (Long Branch), quoted and re-checked
  8. City of Long Branch, NJ General Regulations (Long Branch), quoted and re-checked
  9. N.J.A.C. 5:23, Uniform Construction Code (New Jersey statewide rule), quoted and re-checked
  10. Article XI: Schedules of Lot, Yard and Bulk Requirements for the City of Long Branch (Long Branch), quoted and re-checked
  11. Article XI: Schedules of Lot, Yard and Bulk Requirements for the City of Long Branch (Long Branch), quoted and re-checked
  12. Bulletin 88-10: Private On-Site Water Supply Systems (New Jersey statewide rule), quoted and re-checked
  13. Chapter 147: Construction Codes, Uniform - City of Long Branch, NJ (Long Branch), quoted and re-checked
  14. NJ DCA - The New Jersey State Uniform Construction Code (2026 county census)
  15. Article IX: Administration - City of Long Branch, NJ (Long Branch), quoted and re-checked
  16. New Jersey Uniform Construction Code, N.J.A.C. 5:23 (New Jersey statewide rule), quoted and re-checked
  17. P.L. 2013, c.106 — Municipal Land Use Law amendments (New Jersey statewide rule), quoted and re-checked
  18. Article XI: Schedules of Lot, Yard and Bulk Requirements for the City of Long Branch (Long Branch), quoted and re-checked
  19. Article XI: Schedules of Lot, Yard and Bulk Requirements for the City of Long Branch (Long Branch), quoted and re-checked
  20. Article XI: Schedules of Lot, Yard and Bulk Requirements for the City of Long Branch (Long Branch), quoted and re-checked
  21. Article XI: Schedules of Lot, Yard and Bulk Requirements for the City of Long Branch (Long Branch), quoted and re-checked
  22. Article XI: Schedules of Lot, Yard and Bulk Requirements for the City of Long Branch (Long Branch), quoted and re-checked
  23. Article XI: Schedules of Lot, Yard and Bulk Requirements for the City of Long Branch (Long Branch), quoted and re-checked
  24. Article XI: Schedules of Lot, Yard and Bulk Requirements for the City of Long Branch (Long Branch), quoted and re-checked
  25. Manufactured/Modular Buildings Program (New Jersey statewide rule), quoted and re-checked
  26. Consumer Public Health / Inspection Services, quoted and re-checked
  27. Share of soils USDA rates "not limited" for a conventional septic drain field (SSURGO). A strict rating: the median county is about 6% and a tenth of counties are 0%, so a low figure means most lots need a site evaluation or an engineered system, not that septic is impossible. Cite it only with that caveat: Bolthole Index county data
  28. Monmouth County Development Regulations Volume I, quoted and re-checked
  29. Major Access Permits (New Jersey statewide rule), quoted and re-checked
  30. Effective property tax rate: Bolthole Index county data
  31. Median property tax bill: Bolthole Index county data
  32. Typical home value (Zillow): Bolthole Index county data

Written October 13, 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.

Answers from the rulebook for Long Branch

Long Branch’s own rules

  • Building permitRequired

    Construction, additions, and structural alterations inside Long Branch city.

    • Permit must be issued by the Construction Code Official before work begins.
    “No building or structure shall be erected, added to or structurally altered until a permit has been issued”
  • Building code adoptedAdopted (with conditions)

    Construction inside Long Branch city.

    • The enforcing agency operates under the New Jersey Uniform Construction Code.
    • A construction permit is required before covered work proceeds.
    “A State Uniform Construction Code enforcing agency is hereby established”
  • Certificate of occupancyRequired

    Uses and buildings requiring a certificate of occupancy inside Long Branch city.

    • Certificates are issued by the Construction Code Official in the manner prescribed in the Building Code.
    • A new certificate is required for any further use after a zoning violation affecting the existing use.
    “A new certificate of occupancy shall be required for any further use of such land or building.”
  • Local zoningPresent

    Land inside Long Branch city.

    • Chapter 345 is the City's zoning chapter.
    “[HISTORY: Adopted by the City Council of the City of Long Branch 2-13-1991 by Ord. No. 3-91. Amendments noted where applicable.]”
  • Minimum dwelling sizeSpecified

    One-family dwellings in the R-1 One-Family Residential Zone District.

    • The minimum varies by number of stories; a 1 1/2-story dwelling requires not less than 1,400 square feet on the first floor.
    • The schedule is amended by the ordinances listed in the source.

    minimum gross habitable floor area, 1 story: >= 1600 square feet · minimum gross habitable floor area, 1 1/2 stories: >= 2200 square feet (not less than 1,400 square feet on first floor) · minimum gross habitable floor area, 2 stories: >= 2800 square feet (not less than 1,400 square feet on first floor)

    “Minimum gross habitable floor area | 1 story: 1,600 square feet 1 1/2 stories: 2,200 square feet, with not less than 1,400 square feet on first floor | 2 stories: 2,800 square feet, with not less than 1,400 square feet on first floor”
    One more reviewed finding on this topic
  • Minimum lot sizeSpecified

    One-family dwellings in the R-1 One-Family Residential Zone District.

    • Minimum frontage is 100 feet and minimum depth is 175 feet.

    minimum lot area: >= 17500 square feet · minimum lot frontage: >= 100 feet · minimum lot depth: >= 175 feet

    “Minimum lot area (square feet) | 17,500 Minimum lot frontage (feet) | 100 Minimum lot depth (feet) | 175”
    One more reviewed finding on this topic
  • SetbacksSpecified

    One-family dwellings in the R-1 One-Family Residential Zone District.

    • Each side yard must be at least 10 feet and the combined side-yard width must be at least 30% of lot width.
    • A side yard adjacent to a public street must meet the front-yard requirements.

    front yard setback: >= 35 feet · side yard setback: >= 10 feet (sum of both side yards must be at least 30% of lot width) · rear yard setback: >= 50 feet

    “Front yard setback (feet) | 35 Side yard setback (feet) | Neither less than 10 feet, with sum width of both no less than 30% of lot width Rear yard setback (feet) | 50”
    One more reviewed finding on this topic
  • Lot coverageSpecified

    All structures on lots in the R-1 One-Family Residential Zone District.

    maximum lot coverage of all structures: <= 40 percent

    “Maximum lot coverage of all structures | 40%”
  • Building heightSpecified

    Principal and accessory buildings in the R-1 One-Family Residential Zone District.

    • Principal building: 2 1/2 stories or 35 feet.
    • Accessory building: 1 1/2 stories or 15 feet.

    maximum principal-building height: <= 35 feet (2 1/2 stories maximum) · maximum accessory-building height: <= 15 feet (1 1/2 stories maximum)

    “Maximum building height, principal building | 2 1/2 stories or 35 feet Maximum building height, accessory building | 1 1/2 stories or 15 feet”
    One more reviewed finding on this topic
  • Living in an RVProhibited

    Use of trailer coaches as dwellings or commercial activities inside Long Branch city.

    • The prohibition is stated for trailer courts and trailer coaches used as dwelling or related commercial activities.
    • This does not by itself resolve ordinary storage of recreational vehicles.
    “Trailer courts and trailer coaches used as dwelling”
  • Accessory dwellingsProhibited

    Detached accessory structures converted to or used as habitable space or a habitable dwelling unit inside Long Branch city.

    • The quoted rule applies to detached accessory structures; it does not resolve every possible attached accessory-dwelling arrangement.
    “No detached accessory structure shall be converted to or used as habitable space”

Still unanswered

We looked and could not find an official answer yet. Silence is not permission; ask Long Branch or Monmouth County directly.

  • Owner-builder exemption — Owner-builder exemptions from construction-permit requirements inside Long Branch city.
  • Camping on your land — Temporary camping on private land inside Long Branch city.
  • Tiny homes — Tiny-home occupancy inside Long Branch city.
  • Manufactured homes — Manufactured-home occupancy inside Long Branch city.
  • Who permits septic — Septic systems inside Long Branch city.
10 more unanswered
  • Septic permit
  • Septic inspection
  • Off-grid sanitation
  • Well permit
  • Mandatory utility hookup
  • Agricultural exemption
  • Subdividing land
  • Driveway access
  • Building in a floodplain
  • Short-term rentals

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.

Unanswered questions are usually a sign that Long Branch publishes no rule on the point, not that none exists. Monmouth County’s page lists the county offices to call.

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