Off-Grid Living in Gouldsboro, Maine

Gouldsboro, Maine is a zoned town, which surprises some people who assume rural Maine coast means no rules. The Town of Gouldsboro adopted its Land Use Ordinance back in 1982 and has revised it since, and the Planning Board and Code Enforcement Officer (CEO) administer it locally. On top of that base ordinance, the town layers a Shoreland Zoning Ordinance, a Floodplain Management Ordinance, and Site Plan Review requirements, so anything near water or requiring subdivision/site plan work gets extra scrutiny. Bottom line: you can't just buy land here and do whatever you want, permits are filed on town forms at the town office.

On dwellings, tiny homes, and RVs, I have to be honest that I didn't find specific ordinance text nailing down whether a tiny house or RV counts as a legal dwelling in Gouldsboro. I did find that the town is actively working on accessory dwelling unit (ADU) amendments, which tells me the town is thinking hard about smaller/secondary housing forms right now. If this matters to your plans, call the CEO directly before you buy or build.

Building permits are clearly required, administered by the CEO. As one small but telling data point, ground-mounted solar panels need a building permit while roof-mounted ones don't, so the town does draw distinctions and isn't rubber-stamping everything.

Septic and greywater are handled under Maine's statewide Subsurface Wastewater Disposal Rules (administered by Maine CDC), with Gouldsboro's Local Plumbing Inspector (LPI) as the local permitting contact. This covers pit privies, greywater disposal areas, and full septic systems alike, all needing a site evaluation and permit. If you're hoping to skip a full septic system with a holding tank, know that state rules restrict holding tanks pretty tightly: they're generally not allowed if a standard system can be installed, and can't be used for new residential development unless the town has adopted a specific Model Holding Tank Ordinance. Ask the Gouldsboro CEO whether the town has adopted that model ordinance.

Rainwater harvesting doesn't appear in the ordinance excerpts I could find, for better or worse, meaning there's no confirmed restriction but also no explicit blessing. Private wells are handled at the state level through Maine CDC's Private Well Coordinator, and I didn't find a town-specific well ordinance in Gouldsboro.

As for living fully off-grid, disconnected from public utilities, I found no explicit Gouldsboro ban on it. Compliance runs indirectly through the building permit, the LPI's septic/plumbing permit, and the Land Use Ordinance's general permitting requirements, which is pretty typical for organized Maine towns. Given the layers here (base ordinance, shoreland zoning, floodplain rules, ADU changes in progress), I'd treat Gouldsboro as a place where off-grid living is workable but requires real paperwork, not a place to fly under the radar.