Sagadahoc County, Maine
Town of Phippsburg is a town in Sagadahoc County, Maine. Town of Phippsburg adopts its own zoning, so inside its limits Town of Phippsburg’s rules apply, not the county’s. 10 rules below are quoted from official sources and independently re-checked, most recently on October 29, 2026. Rules for unincorporated land are on the Sagadahoc County page.
Construction, additions, and alterations of buildings, mobile homes, and structures inside Phippsburg town limits.
project-value threshold: > 1000 USD (Does not exempt construction of a foundation or slab for a dwelling unit.)
“it shall be unlawful to construct, add to, alter, or to commence the construction, addition, or alteration of a building, mobile home, or structure where such construction or addition exceeds one thousand (1000) dollars in value, without first obtaining a permit from the codes enforcement officer (ceo).”
Land inside Phippsburg town limits, including land governed by the Town Land Use Ordinance and the separate Shoreland Zoning Ordinance.
“this ordinance applies to all land areas not regulated by the town of phippsburg shoreland zoning ordinance adopted june 9, 2009, including all amendments thereto.”
Land inside Phippsburg town limits.
“this ordinance applies to all land areas not regulated by the town of phippsburg shoreland zoning ordinance adopted june 9, 2009, including all amendments thereto.”
Dwellings and new business structures on land inside Phippsburg town limits not regulated by the Shoreland Zoning Ordinance.
minimum lot area: >= 40000 square feet (Land-use ordinance area outside shoreland zoning.) · minimum road frontage: >= 150 feet (Unless Section 9.A.2 conditions are met.)
“no dwelling or new business structure shall be constructed on or moved to a lot with an area less than forty thousand (40,000) square feet. such lot shall have road frontage, public or private, of not less than one hundred and fifty (150) feet unless the conditions of section 9.a.2. are met.”
Mobile homes on lots where a single-family home is allowed inside Phippsburg town limits.
“mobile homes shall be allowed on any lot of land where a single family home would be allowed after plumbing and building permits have been issued.”
Accessory dwelling units inside Phippsburg town limits.
minimum ADU rental term: >= 6 months
“the term of an adu rental agreement shall not be for less than six months. 5. an adu cannot be sold independently of the sale of the single-family dwelling unit. 6. the adu shall be the primary residence of the tenant. the tenant shall not be allowed to sublet.”
Subdivision applications inside Phippsburg town limits.
“The Planning Board reviews and gives permits for Subdivision, Home Business, Business Expansion, and New Business applications along with applications for projects that are specified within Town ordinances as needing Planning Board review.”
Curb-cut access to State roads and Town-maintained roads inside Phippsburg town limits.
“a curb cut entrance permit is required from either the maine department of transportation (mdot) for all state roads, or from the phippsburg road commissioner for all town maintained roads.”
Accessory dwelling units inside Phippsburg town limits.
“an adu shall not be used for any other purpose than residential occupancy. 19 section 9 9. an adu shall not be advertised in short-term rental or vacation sites.”
Building-permit applications inside Phippsburg town limits.
building permit fee for $1,001-$10,000 project: 75 USD · building permit fee above $10,001: 100 USD plus $4 per $1,000
“all applications shall be accompanied by a fee in accordance with the following estimated value of construction schedule: $1,001 to $10,000 - $75.00 $10,001 and above - $100.00 plus $4.00 per $1,000”
We looked and could not find an official answer yet. Silence is not permission; ask Town of Phippsburg or Sagadahoc 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 Town of Phippsburg publishes no rule on the point, not that none exists. Sagadahoc County’s page lists the county offices to call.
Off-grid gear
Going off-grid in Town of Phippsburg means bringing your own water and power. The kit we’d start with:
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