Northampton County, Pennsylvania
Borough of Portland is a borough in Northampton County, Pennsylvania. Borough of Portland adopts its own zoning, so inside its limits Borough of Portland’s rules apply, not the county’s. 9 rules below are quoted from official sources and independently re-checked, most recently on November 12, 2026. Rules for unincorporated land are on the Northampton County page.
All land inside Portland borough (Northampton County, PA)
“zoning official portland borough bettina "tina" serfass, keller zoning & inspection services nazareth, pa”
Zoning districts inside Portland borough
“405.1 r-1 - low density residential district 405.2 r-2 - medium density residential district 405.3 b - business district 405.4 mc - mixed commercial district 405.5 ro - recreation, open space preservation district 405.6 rs - retail-service district”
R-1 Low Density Residential District, Portland borough (all uses except cottage housing and multi-family)
minimum lot area: >= 10000 sq ft · minimum lot width: >= 75 ft
“minimum lot area 10,000 square feet per dwelling unit (see §502.1 for nonresidential uses) minimum lot width 75 feet”
“minimum lot area 7,500 square feet per dwelling unit (see §502.1 for nonresidential uses) minimum lot width 65 feet”
R-1 and R-2 residential districts, Portland borough (identical in both); other districts differ
front setback: >= 25 ft · side setback: >= 5 ft (15 ft combined) · rear setback: >= 30 ft
“minimum setbacks - front setback (see §502.2 for corner lots) 25 feet measured from front line - side setbacks 5 feet 1 side, 15 feet combined, measured from each side line - rear setback 30 feet measured from rear line”
R-1 and R-2 residential districts, Portland borough (identical in both)
maximum building coverage: <= 35 % of lot · maximum total impervious coverage: <= 50 % of lot
“maximum building coverage 35% of the lot area maximum total impervious coverage 50% of the lot area”
R-1 and R-2 residential districts, Portland borough (identical in both)
maximum building height: <= 35 ft · maximum unattached accessory building height: <= 21 ft
“maximum building height 35 feet maximum unattached accessory building height 21 feet”
Mobile homes on individual lots outside mobile home parks, Portland borough
“mobile homes not located in a mobile home park shall be placed upon and be permanently attached to a complete, permanent, frost-free foundation meeting the requirements of the pa uniform construction code.”
Subdivision and land development inside Portland borough
“any area divided into parcels or developed according to the definition of subdivision and land development in article iii shall also be subject to the borough subdivision and land development ordinance.”
We looked and could not find an official answer yet. Silence is not permission; ask Borough of Portland or Northampton County directly.
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 Borough of Portland publishes no rule on the point, not that none exists. Northampton County’s page lists the county offices to call.
Off-grid gear
Going off-grid in Borough of Portland means bringing your own water and power. The kit we’d start with:
These are affiliate links — we may earn a commission, at no cost to you. As an Amazon Associate, Bolthole Index earns from qualifying purchases.
← All of Northampton County: county rules, score and offices