Blair County, Pennsylvania
Borough of Martinsburg is a borough in Blair County, Pennsylvania. Borough of Martinsburg adopts its own zoning, so inside its limits Borough of Martinsburg’s rules apply, not the county’s. 13 rules below are quoted from official sources and independently re-checked, most recently on November 12, 2026. Rules for unincorporated land are on the Blair County page.
All land inside Martinsburg Borough, Blair County, PA
“this ordinance shall be known as the "martinsburg borough zoning ordinance".”
Zoning districts inside Martinsburg Borough
districts: R-S, R-U, T-C, M-C, I-P
“the borough of martinsburg is hereby divided into districts which shall be designated as follows: r-s r-u t-c m-c i-p residential-suburban district residential-urban district town center district manufacturing-commercial district industrial park district”
Any dwelling unit hereafter established in all zoning districts inside Martinsburg Borough
minimum habitable floor area, one bedroom or sleeping area: >= 250 sq ft · additional habitable floor area per additional bedroom: >= 200 sq ft
“the minimum habitable floor area of any dwelling unit hereafter established shall be two hundred fifty (250) square feet for a unit with one bedroom or sleeping area plus two hundred (200) square feet for each additional bedroom or sleeping area contained therein.”
R-S Residential-Suburban District (single-family dwelling) inside Martinsburg Borough
single-family lot area with public water and sewer: >= 10000 sq ft · single-family lot area with public water or sewer but not both: >= 15000 sq ft · lot area per dwelling unit with neither public water nor sewer: >= 20000 sq ft
“with public water and sewer: (1) single-family dwelling - the lot area shall be not less than ten thousand (10,000) square feet.”
“single-family - 4,500 square feet per dwelling unit. 2. two-family - 6,000 total square feet.”
R-S Residential-Suburban District inside Martinsburg Borough
front yard: >= 30 ft · side yards (each of two): >= 15 ft · rear yard: >= 30 ft (see section 523c rear yard exception)
“1. front yard - depth, thirty (30) feet. 2. side yards (2) - width, fifteen (15) feet each. 3. rear yard - depth, thirty (30) feet (see section 523c - rear yard exception)”
“1. front yard - depth, twenty-five (25) feet. 2. side yards (2) - width, ten (10) feet each. 3. rear yard - depth, twenty (20) feet (see section 523c - rear yard exception)”
R-S Residential-Suburban District inside Martinsburg Borough
maximum lot coverage by buildings and structures: <= 30 percent
“the lot coverage by all buildings and structures shall not be greater than thirty (30) percent.”
“the lot coverage by all building and structures shall not be greater than forty (40) percent.”
R-S Residential-Suburban District inside Martinsburg Borough
maximum building height: <= 35 ft (may be increased 1 ft per extra foot of side yard width)
“no building, excluding agricultural and public service structures, shall be erected to a height in excess of thirty-five (35) feet;”
“no building, excluding public service related structures and multi-family dwellings as a special exception shall be extended to a height in excess of thirty-five (35) feet.”
Mobile homes inside Martinsburg Borough; the ordinance definitions treat a mobile home as a single-family dwelling, and mobile home parks are listed as a permitted use in the R-S district
“in districts where permitted or permitted as a special exception, mobile home parks shall be subject to all applicable regulations of the municipality and the commonwealth of pennsylvania.”
Accessory structures used as dwellings inside Martinsburg Borough, all districts
“no accessory structure shall be used for dwelling purposes unless expressly authorized by the zoning hearing board.”
We looked and could not find an official answer yet. Silence is not permission; ask Borough of Martinsburg or Blair 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 Martinsburg publishes no rule on the point, not that none exists. Blair County’s page lists the county offices to call.
Off-grid gear
Going off-grid in Borough of Martinsburg 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.