Franklin County, Maine
Town of Farmington is a town in Franklin County, Maine. Town of Farmington adopts its own zoning, so inside its limits Town of Farmington’s rules apply, not the county’s. Septic permits inside Town of Farmington come from Town of Farmington. 9 rules below are quoted from official sources and independently re-checked, most recently on November 3, 2026. Rules for unincorporated land are on the Franklin County page.
Land inside Farmington town's limits (Franklin County, Maine). The town administers its own Zoning Ordinance, which sets district dimensional standards and a zoning table of uses.
“e. dimensional requirements: lots in all zoning districts outside the shoreland zoning district shall meet or exceed the following requirements: general residential”
Zoning districts of Farmington town (general residential, village districts, light commercial, farm and forest and related districts) as named in the zoning table of uses.
“general residential village village village village residential purpose light comm. business business residential district district comm. district district historic district farm & forest district district”
Lots in the General Residential district inside Farmington town's limits (outside the shoreland zoning district); the district label is an inference from column order.
minimum lot area, with public sewer: >= 40000 sq ft (general residential district (column alignment inferred)) · minimum lot area, without public sewer: >= 60000 sq ft (general residential district (column alignment inferred))
“(a) minimum lot area sf (b) with public sewer 40,000 40,000 40,000 40,000 450 15,000 40,000 40,000 without public sewer 60,000 60,000 50,000 50,000 n/a 25,000 50,000 50,000”
Type B new HUD-certified mobile homes inside Farmington town's limits.
“b. type b - mobile homes: type b mobile homes are allowed in any mobile home development or park, or on their own individual lots in any district where allowed in the zoning table of uses.”
Private wastewater disposal systems inside Farmington town's limits.
“section 3.2 - permit requried. before commencement of construction of a private wastewater disposal system, the owner shall first obtain a written permit signed by plumbing inspector for the town of farmington.”
New or replaced private wastewater disposal systems inside Farmington town's limits.
“before commencement of construction of a private wastewater disposal system, the owner shall first obtain a written permit signed by plumbing inspector for the town of farmington.”
Private wastewater disposal systems inside Farmington town's limits.
“he shall be allowed to inspect the work at any stage of construction and, in any event, the applicant for the permit shall notify the local plumbing inspector when the work is ready for final inspection, and before any underground portions are covered.”
Homes served by a private wastewater system on a property where the town later extends public sewer.
“section 3.5 - connection to public sewer required. at such time as a public sewer is extended to a property served by a private wastewater disposal system, the town may require a direct connection be made to the public sewer, or the town may allow the continued use of the private system for the duration of its useful life.”
Divisions of land inside Farmington town's limits into three or more lots.
minimum lots that make a subdivision: >= 3 lots
“subdivision: the division of a tract or parcel of land into three (3) or more lots as defined in the "town of farmington subdivision ordinance" and applicable state statutes.”
We looked and could not find an official answer yet. Silence is not permission; ask Town of Farmington or Franklin 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 Farmington publishes no rule on the point, not that none exists. Franklin County’s page lists the county offices to call.
Off-grid gear
Going off-grid in Town of Farmington means bringing your own water and power. The kit we’d start with:
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