Off-Grid Living in Monroe, Connecticut

I've been digging into what off-grid living actually looks like in Monroe, Connecticut, and the short version is: Monroe is a fully zoned town, and that shapes everything else.

Zoning. Monroe has its own Zoning Regulations, adopted under the Connecticut Zoning Enabling Act and administered by the Planning & Zoning Commission along with a Zoning Enforcement Officer. Every lot needs to conform, and the Zoning Enforcement Officer has to sign off with a certificate of zoning compliance before much can happen. This is not unzoned rural land where you can just set up and be left alone; raw-land occupancy is restricted by local rule.

Dwellings, tiny homes, RVs. Monroe's Building Department enforces the state's ICC-based building code and issues Certificates of Occupancy. I did not find a Monroe-specific ordinance addressing tiny houses or RVs as full-time residences, so whether either can be a permanent legal dwelling here is not confirmed. I'd call the Building Department before assuming either is workable long-term.

Building permits. The Building Official administers the State Building Code locally, and Monroe's process is notably multi-department: building, zoning, and health all have to weigh in before a permit or Certificate of Occupancy is finalized.

Septic and composting toilets. Septic plans go through engineered review with health department approval. For Monroe, health services (including septic) run through the Trumbull Monroe Health District, not a Monroe-only office. Composting toilets simply aren't addressed in anything I found, so treat that as an open question for the Health District.

Greywater. No Monroe-specific policy turned up, and I didn't find state guidance settling it either. This one's genuinely unclear, ask the Trumbull Monroe Health District directly.

Rainwater harvesting. Nothing in Monroe's rules singles out rainwater collection for restriction, and it appears to fall under the state's plumbing/energy code umbrella that the Building Department administers. I'm treating this as permitted, but it's worth confirming if you're building a serious catchment system tied into plumbing.

Wells. New wells go through the Trumbull Monroe Health District review as part of Monroe's online permitting system, alongside septic and wastewater applications, before Planning & Zoning signs off.

Utility disconnection. Because Certificate of Occupancy issuance is tied to completed health department and building approvals, going fully off-grid on water and waste isn't something Monroe's process seems to accommodate quietly. The whole chain, building, health, zoning, has to close out before occupancy is official.

Bottom line: Monroe is workable for off-grid features like a private well or rainwater catchment, but it's not a place to skip permits. The Trumbull Monroe Health District is your key partner for anything water or waste related, and Planning & Zoning has final say on land use.