Off-Grid Living in Naples, Maine

I've been digging into what it actually takes to live off-grid in Naples, Maine, and here's my honest read after going through the town's own documents.

Naples is a zoned town, not an open-country free-for-all. The Town of Naples Land Use Ordinance sets up several zoning districts, and on top of that there's a separate Shoreland Zoning Ordinance (first adopted in 1974, modeled on the State of Maine's guidelines for municipal shoreland ordinances) that layers extra rules onto any land near water. Given how much of Naples sits around lakes, that shoreland layer matters a lot if your land is anywhere near the water. In the rural area of town, residential uses (other than mobile home parks), forestry, and agriculture are generally allowed, and existing home occupations are grandfathered, but the town's own language says it wants to discourage sprawl out there. There's also a separate Minimum Lot Size Ordinance to be aware of. Bottom line: don't assume your parcel is unregulated just because it's rural, check with the Code Office.

On dwellings, I could not find a Naples-specific rule addressing tiny homes or RVs as permanent residences. The Land Use Ordinance likely defines "dwelling," but I didn't turn up explicit tiny-house or RV occupancy standards in what I reviewed, so that one's genuinely unclear, confirm directly with the Code Enforcement Office before you plan around it.

Building permits are required by the town for essentially all new construction, structural alterations, plumbing work, septic installs, pools, signs, and demolition, and the town requires a certificate of occupancy before you move into a new building or addition, per the Code Enforcement Office.

For septic, Maine's Subsurface Wastewater Disposal Rules govern everything, administered locally through Naples' Local Plumbing Inspector (LPI), who is housed in the Code Office. You need an LPI-issued permit before installing internal plumbing, and shoreland properties have added wastewater compliance checks. Greywater systems fall under that same state permitting framework; I found no Naples-specific greywater ordinance beyond that.

Rainwater harvesting and private wells: I found nothing town-specific for either. Wells default to state Water Well Commission rules, and I saw no local ordinance touching rainwater collection at all.

On disconnecting from utilities generally, Naples has no explicit ban that I found, but compliance gets enforced indirectly, through building permits, shoreland zoning, and septic/plumbing permitting. In practice that means the town's permit system is the mechanism, even without a standalone "off-grid" rule.

My honest confidence level here is medium: the zoning, building permit, and septic frameworks are solid and documented, but dwelling type, rainwater, and wells are open questions the Code Office needs to answer directly for your specific parcel.