Building permits, zoning and land rules in Berks County, Pennsylvania

At a glance

Building permit

Required before residential construction; start with the township, borough or city Building Code Official⁶¹

Building inspections

Required for residential construction and specified electrical, gas, mechanical and plumbing work⁷

Zoning

Rules vary by municipality and are administered by the individual township, borough or city³⁸

Septic permit

Required through the applicable local agency and its Sewage Enforcement Officer, subject to narrow state exceptions⁹¹⁰¹¹

RV living

No countywide private-land rule confirmed; ask the parcel's municipality about its zoning ordinance³⁸

Tiny home

No countywide occupancy rule confirmed; municipal zoning and building-code review control the project³⁶

Owner-builder

Owners may do uncompensated work on their own residence, but permits and inspections still apply¹²¹

Private well

Commercial drillers need state licenses and permits; a homeowner drilling on owned or leased land is exempt from that licensing rule¹³

Who to call

Contact details are copied from each office’s official page and were checked against it on October 14, 2026.

Do you need a building permit in Berks County, Pennsylvania?

Yes. A property owner in Berks County must obtain a Uniform Construction Code building permit before starting covered construction or building work¹. Pennsylvania's UCC applies statewide; municipalities administer building permits through municipal staff or certified third-party agencies, and residential work in an opt-out municipality goes through a certified third-party agency¹⁴². Building inspections also apply to covered electrical, gas, mechanical and plumbing changes, swimming pools and hot tubs; manufactured housing requires inspections for site preparation, foundations, repairs and occupancy changes⁷. Keep construction accessible for foundation, systems, framing, wallboard and final inspections¹⁵. A building subject to the UCC needs a certificate of occupancy before use¹⁶. A qualifying agricultural building with no habitable space is excluded from the Pennsylvania Construction Code Act, but municipal zoning, fire, electrical, health and environmental rules can still apply¹⁷. Owners may perform uncompensated work on their own residence without a statewide contractor license, but building permits and inspections still apply, and municipal contractor requirements may apply¹²¹.

Who issues Berks County building permits, and how do you reach them?

Start with the township, borough or city where the Berks County parcel is located for building-permit and zoning questions¹⁸. The Berks County Planning Commission provides municipal contact links and directs parcel-specific zoning questions to that municipality⁸. Reach the Commission at 400 E. Wyomissing Ave. Suite D, Mohnton, PA 19540, or 610-478-6300⁸. Ask the municipality which Building Code Official or certified third-party agency issues the building permit². Pennsylvania Labor and Industry's published building-permit application process applies only where the Department has jurisdiction; it does not establish the forms or submission process for every Berks County municipality or residential third-party agency¹⁹. On-lot septic permits follow a separate local-agency process⁹. County Planning Commission fees cover subdivision and land-development review, not a countywide building-permit fee schedule²⁰. The countywide UCC board handles appeals for participating municipalities²¹.

Does Berks County have zoning?

Berks County does not administer zoning itself: each township, borough or city enacts and administers the zoning ordinance for its own land, so the rules differ from one municipality to the next²²³. Alsace Township has its own zoning chapter in its code of ordinances²³. Joint zoning does not make the county the zoning administrator: participating municipalities may retain their zoning hearing boards or appoint a shared zoning officer, and the county directs buyers to the appropriate municipality for current ordinances²⁴. The county's joint-zoning map identifies participating groups but does not provide every current district schedule or administering office²⁵. We could not confirm uniform setbacks, minimum lot or dwelling size, building height or lot coverage; ask the municipal zoning officer for the parcel's district standards³. Subdivision and land-development proposals receive county planning review through the municipality, but county review does not replace municipal approval²⁶.

How do septic permits work in Berks County?

Berks County on-lot septic permits are issued by the applicable local agency, which may be a municipality, joint municipal agency, county or health department; large-volume systems are an exception to that local-agency responsibility⁹. Local-agency permitting covers retaining tanks as well as individual and community on-lot systems using soil absorption areas or spray fields¹⁰. Ask the parcel's municipality which agency and Sewage Enforcement Officer serve the address⁹⁴. For a subdivision, resolve applicable planning, zoning and land-use requirements before proceeding through the on-lot sewage application process²⁷. The SEO evaluates site suitability and reviews the design and plot plan; a complete application receives approval or denial within 7 days, and the septic permit is valid for 3 years⁵. A narrow exemption may apply to an owner or immediate-family residence on a contiguous tract of at least 10 acres, subject to ownership, notification and siting conditions¹¹. The completed system must be inspected before covering²⁸. Only 21.8% of Berks County soils avoid a severe USDA limitation rating for conventional drain fields, so test septic feasibility early²⁹.

Can you live in an RV or tiny home on land in Berks County?

We could not confirm a countywide rule allowing residential RV occupancy, temporary camping or tiny-home occupancy on private land in Berks County; ask the municipal zoning officer for the parcel’s rules³. The practical answer comes from the parcel's township, borough or city because each municipality administers its zoning provisions³. Ask the municipal zoning officer whether the proposed unit is a permitted dwelling, a temporary use or an accessory structure, and ask the Building Code Official which building permit and occupancy approvals apply³⁶. A tiny home used as a dwelling should not be assumed exempt from the building permit or certificate of occupancy¹³⁰. The applicable local agency and its Sewage Enforcement Officer separately control the septic permit⁴⁵. A new residence using a water-conservation toilet still needs an approved method for washwater or excess liquid³¹. The Planning Commission's municipal-contact link is the best county starting point when the responsible municipality is unclear⁸.

Building a home in Berks County: the steps, in order

1. Identify the parcel's township, borough or city, then obtain that municipality's current zoning ordinance and zoning contact³⁸.

1. Confirm the zoning district, residential use, setbacks, lot requirements, floodplain status and subdivision status before fixing the site plan²⁴²⁶³².

1. Ask the municipality which local agency and Sewage Enforcement Officer handle the on-lot septic permit, then complete the site evaluation and application after resolving applicable subdivision planning and land-use requirements⁹⁵²⁷.

1. If subdivision or land-development review applies, submit the signed county referral application, plans and fee through the municipality³³²⁰.

1. Ask which UCC administrator serves the project and obtain the building permit before work starts²¹.

1. If the driveway enters a state highway, obtain the PennDOT Highway Occupancy Permit before access is permitted³⁴.

1. Keep the septic system uncovered for inspection, complete the building inspections and receive the certificate of occupancy before using the home²⁸¹⁵¹⁶. For completed construction, give the public electric or gas utility written proof of passed inspections before connection; the Building Code Official may authorize a temporary construction connection³⁵.

What should you check before buying land in Berks County?

Before buying Berks County land, confirm the municipality, zoning district, allowed dwelling type and dimensional standards with the municipal office; the county's joint-zoning map is only a starting point³²⁵. Ask whether subdivision or land-development review applies²⁶. Construction in a floodplain subject to the UCC requires sealed design documentation, and local floodplain requirements may add review³⁶. Order septic feasibility work early: only 21.8% of county soils avoid a severe limitation rating for conventional drain fields²⁹. Access to a PennDOT highway requires a Highway Occupancy Permit before driveway access is permitted³⁴. Pennsylvania DEP does not regulate private homeowner wells, but commercial well-drilling companies need state licenses and rig permits¹³. We could not confirm a countywide water or sewer hookup mandate; ask the municipality about service requirements, because the UCC connection rule cited here covers public electric and gas utilities³⁵.

Watch-outs

• Do not treat the county's joint-zoning map as the parcel rule; Berks County directs buyers to the appropriate municipality for the most current ordinance²⁴.
• A large tract does not automatically escape septic permitting; the state exemption begins at 10 acres and carries ownership, notification and siting conditions¹¹.
• Only 21.8% of Berks County soils avoid a severe limitation rating for a conventional septic drain field, so septic feasibility belongs ahead of the final house site²⁹.
• A completed on-lot septic system must remain uncovered until the required inspection occurs²⁸.

Sources

1. Apply for a Uniform Construction Code Building Permit, quoted and re-checked
2. Uniform Construction Code, quoted and re-checked
3. Berks County - Multi-Municipal Planning, quoted and re-checked
4. Onlot Sewage Program - Home Buyer's / Builders Guide, quoted and re-checked
5. Onlot Sewage Program - Home Buyer's / Builders Guide, quoted and re-checked
6. PA Department of Labor & Industry - Uniform Construction Code (2026 county census)
7. Apply for a Uniform Construction Code Building Permit, quoted and re-checked
8. Berks County Planning Commission (berkspa.gov)
9. Municipal On-Lot Sewage Service Areas, quoted and re-checked
10. Municipal On-Lot Sewage Service Areas, quoted and re-checked
11. 25 Pa. Code § 72.22. Permit issuance (Pennsylvania statewide rule), quoted and re-checked
12. Contractor Licensing (Pennsylvania statewide rule), quoted and re-checked
13. Private Wells, quoted and re-checked
14. Uniform Construction Code | Department of Labor and Industry | Commonwealth of Pennsylvania, quoted and re-checked
15. pa.gov, quoted and re-checked
16. Apply for a Uniform Construction Code Building Permit, quoted and re-checked
17. Pennsylvania Construction Code Act — Chapter 1 (Pennsylvania statewide rule), quoted and re-checked
18. Local Registrations, Permits, Zoning (Pennsylvania statewide rule), quoted and re-checked
19. Apply for a Uniform Construction Code Building Permit, quoted and re-checked
20. Fee Schedule for Reviews, quoted and re-checked
21. Berks Countywide Uniform Construction Code Board of Appeals (berkspa.gov)
22. Berks County - Multi-Municipal Planning, quoted and re-checked
23. Alsace Township: Alsace Township, PA Code of Ordinances (eCode360) table of contents (Berks County), quoted and re-checked
24. Multi-Municipal Planning — Joint Zoning, quoted and re-checked
25. Berks County - Multi-Municipal Planning, quoted and re-checked
26. Fee Schedule for Reviews, quoted and re-checked
27. Onlot Sewage Program - Home Buyer's / Builders Guide, quoted and re-checked
28. Onlot Sewage Program - Home Buyer's / Builders Guide, quoted and re-checked
29. 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
30. PART XIV, quoted and re-checked
31. 25 Pa. Code § 73.65. Recycling toilet, incinerating toilet or composting toilet (Pennsylvania statewide rule), quoted and re-checked
32. PennsylvaniA Floodplain Development Guide (Pennsylvania statewide rule), quoted and re-checked
33. Fee Schedule for Reviews, quoted and re-checked
34. pa.gov, quoted and re-checked
35. pa.gov, quoted and re-checked
36. Apply for a Uniform Construction Code Building Permit, quoted and re-checked

Written October 14, 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.