Off-Grid Living in Temple, New Hampshire

Temple, New Hampshire is a small, rural town that takes its zoning seriously, so if you're eyeing a piece of land here for off-grid living, the town's rules matter as much as the state's. Here's what I found digging through official sources.

Zoning. Temple is zoned, not a wide-open "do what you want" town. The town's Planning Board administers a Zoning Ordinance, and the Zoning Board of Adjustment (ZBA) hears variances and special exceptions. The Rural Residential and Agricultural District, which covers most of the town, requires a 3-acre minimum lot capable of containing a 250x250-foot square, plus 300 feet of road frontage on a class V or better road. That's a meaningfully large lot requirement compared to many towns, and it's set by Temple itself, not the state.

Dwellings, tiny homes, RVs. This is genuinely in flux. Temple is amending its ordinance for 2026, including changes to Accessory Dwelling Unit rules required by state law (HB 577). The base ordinance defines a "One-Family Dwelling" as excluding mobile homes, which raises real questions about whether a tiny home on wheels or an RV could count as a permanent residence. I couldn't confirm this either way, so ask the Planning Board directly before you commit.

Building permits. Temple enforces the state building and fire code locally, with a Code Enforcement Officer, and recently updated its ordinance to allow approved third-party inspection agencies as an alternative, per a 2025 state law change (SB 188).

Septic and composting toilets. Septic systems fall under New Hampshire DES, the state's Subsurface Systems Bureau, which must approve construction and issue an operation approval before use. I found no Temple-specific composting toilet rule, so that's unconfirmed at the local level, worth a call to the town.

Greywater, rainwater, wells. I found no Temple ordinance addressing greywater reuse specifically, so that one's genuinely unclear. Rainwater harvesting and private wells both appear to fall under general state rules with no added Temple restriction found, though I'd still confirm with the town since absence of evidence isn't the same as an explicit "yes."

Utilities. New Hampshire DES requires that any structure connected to a water supply also connect to a wastewater disposal system. I found no Temple rule forcing a hookup to municipal utilities, and honestly the 3-acre zoning minimum reads as compatible with disconnected, off-grid living, though that's my inference from the district's character rather than an explicit off-grid provision.

Bottom line: Temple's large-lot zoning suggests the town tolerates rural, self-sufficient living, but the dwelling-type question (tiny homes, RVs) is unsettled and worth a direct conversation with the Planning Board before you buy or build.