Off-Grid Living in Greenwood, Maine

Greenwood, Maine sits in Oxford County, and like every Maine shoreland town it's not truly "unzoned" the way some rural western towns are. I dug through what's publicly available from the Town of Greenwood, and here's the honest picture for anyone eyeing off-grid land there.

Zoning. Greenwood has adopted a Shoreland Zoning Ordinance, which every Maine municipality is required to have under state law (Title 38, Sections 435-449 MRSA). It regulates building placement, land uses, and water quality protection near lakes, streams, and wetlands. The town also has a separate Land Use and Building Code and a Subdivision Ordinance covering the rest of town, administered through the town's Codes & Planning office. I couldn't pull the specific district and lot-size language for non-shoreland parcels from what's available online, so if you're not near water, call the town directly to find out what applies to your specific lot.

Dwellings, tiny homes, RVs. I found no Greenwood-specific rule online addressing tiny homes, RVs as full-time residences, or minimum dwelling sizes. That's the kind of thing that typically lives inside the Land Use and Building Code text, which isn't posted in full where I could find it. Call Codes & Planning before you buy a tiny home or plan to live in an RV long-term.

Building permits. The town requires a building permit, administered by the local Code Enforcement Officer (CEO). Maine law (30-A M.R.S. § 4451) defines the CEO's job as enforcing shoreland zoning, land use, plumbing, subsurface wastewater, and building standards, all at the municipal level. Greenwood's CEO issues these permits through the Codes & Planning office.

Septic and composting toilets. This is state-governed. Maine's Subsurface Wastewater Disposal Rules, administered by Maine CDC, allow composting, alternative, and even primitive toilet systems statewide. Greenwood's CEO handles local permitting under that same state rule; I found no town-specific restriction beyond that.

Greywater. Same story: state rules require going through a licensed site evaluator for a permit, and Greenwood's CEO administers it locally. No separate town greywater ordinance exists that I could find.

Rainwater harvesting. I found nothing, state or local, that addresses this directly. It appears to fall outside current regulation in Greenwood, but I'd treat that as an open question rather than a green light.

Wells. Private well construction is governed statewide by the Maine Water Well Commission standards, not by Greenwood zoning specifically (shoreland setbacks aside). No town-specific well ordinance turned up.

Utility disconnection. I found no Greenwood ordinance that explicitly bans living off-grid or disconnected from utilities. In practice, compliance would come indirectly, through your building permit, septic permit, and shoreland zoning approval, all enforced by the CEO.

Bottom line: Greenwood leaves a lot of specifics to state rules on septic, wells, and greywater, which are genuinely off-grid-friendly. The uncertainty is mostly in the town's own Land Use and Building Code details, which I couldn't fully verify online, so a call to the Codes & Planning office is worth your time before you commit to land.