Bolthole Index county-legal census · checked 2026-09-12
4 of Pennsylvania's 67 counties — 6% — let an owner build their own home without a licensed contractor. That is the 43rd-largest count of any state. The strongest of them on the Bolthole Index is Clearfield County (82/100). Every entry below cites the county’s own official source.
Rules change, and cities inside these counties set their own — treat this as a verified starting point, not legal advice. All 1516 counties nationwide → Pennsylvania: no zoning → Pennsylvania: no minimum home size → Full Pennsylvania profile →
4 of 67 Pennsylvania counties · sorted by Index score
Statewide rule. An owner seeking exclusion from Pennsylvania UCC construction requirements for a qualifying recreational cabin in Clearfield County. The structure must meet the …
Uniform Construction Code Advisories — Recreational Cabin Exclusion ↗Statewide rule. An owner constructing a qualifying recreational cabin in Perry County. The cabin must have at least one smoke detector, one fire extinguisher, and one carbon mon…
34 Pa. Code Chapter 403 ↗Under the PA UCC a homeowner may legally pull an owner-builder permit for their own residence; this is administered at the municipal level, not by Butler County.
PA Dept. of Labor & Industry - UCC Regulations & Statutes ↗The owner/occupant of a one- or two-family dwelling may perform certain repairs and act as their own contractor (excluding plumbing, electrical, and fire suppression).
City of Philadelphia - Construction and Repair Permits ↗Every county here has a full profile — water, land prices, hazard safety, seclusion, and the rest of its building rules. See the Pennsylvania state page for all 67 counties ranked, or go back to the national list.
General guidance, not legal advice. Off-grid, building, and land-use rules are often set at the county level and change often. Verify with your county and state before acting. Data reviewed 2026-06-26.
