Hancock County, Maine
Town of Gouldsboro is a town in Hancock County, Maine. Town of Gouldsboro adopts its own zoning, so inside its limits Town of Gouldsboro’s rules apply, not the county’s. Septic permits inside Town of Gouldsboro come from Town of Gouldsboro. 11 rules below are quoted from official sources and independently re-checked, most recently on October 29, 2026. Rules for unincorporated land are on the Hancock County page.
Shoreland areas inside Gouldsboro town limits.
“Shoreland zoning requirements apply to certain areas near water bodies and wetlands.”
Lots inside Gouldsboro town limits subject to the Land Use Ordinance.
minimum lot size: 20000 square feet (Does not apply to an ADU constructed in accordance with Section 11.A.)
“The minimum lot size is 20,000 square feet as established by Title 12 M.R.S.A., Section 4807-A. The minimum lot size does not apply to an accessory dwelling unit (ADU) constructed in accordance with Section 11.A.”
Occupiable buildings inside Gouldsboro town limits subject to the Land Use Ordinance.
window-top height: <= 36 feet (Measured from the lowest final grade immediately proximate to the building foundation.) · peak height: <= 40 feet
“no occupiable building shall have window tops exceeding thirty-six (36) feet in height as measured from the lowest final grade immediately proximate to the building's foundation with final structure height not to exceed forty (40) feet at the peak.”
Recreational vehicles intended for occupancy or other use for periods exceeding three months inside Gouldsboro town limits.
occupancy period: > 3 months (Includes, but is not limited to, placement of recreational vehicles.)
“before the location of any structure intended for occupancy or other use for periods exceeding three months, including but not limited to the placement of recreational vehicles or storage sheds, the owner or duly appointed agent shall obtain the appropriate permit.”
Location or relocation of mobile homes inside Gouldsboro town limits.
“before location or relocation of signs, mobile homes and/or other structures [...] the owner or duly appointed agent shall obtain the appropriate permit. Prior to issuance of any permit regarding a pre-owned mobile or modular home, proof of property tax payment from originating community must be provided.”
Accessory dwelling units inside Gouldsboro town limits.
“The construction of an accessory dwelling unit (ADU) in accordance with Section 11.A is allowed on a non-conforming lot if the ADU does not further increase the non-conforming condition.”
Installation of subsurface wastewater disposal systems inside Gouldsboro town limits.
“The LPI is required to inspect the installation of internal plumbing and subsurface wastewater disposal systems.”
All land proposed for subdivision within Gouldsboro town boundaries.
“It shall apply to all subdivisions as defined by said State law, including residential, commercial and industrial.”
Driveway access inside Gouldsboro town limits.
“Driveway permits are required and may be requested of the Code Enforcement Officer at the Town Office.”
Building-permit applications inside Gouldsboro town limits.
CEO review period: <= 30 days (After submission of a complete application.)
“Once a complete application has been submitted, the Code Enforcement Officer has 30 days to review the application and issue a decision, as provided by Maine law.”
We looked and could not find an official answer yet. Silence is not permission; ask Town of Gouldsboro or Hancock 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 Gouldsboro publishes no rule on the point, not that none exists. Hancock County’s page lists the county offices to call.
Off-grid gear
Going off-grid in Town of Gouldsboro means bringing your own water and power. The kit we’d start with:
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