Enter any address in Massachusetts, New Hampshire, Maine, or Rhode Island and get an instant AI-powered analysis covering zoning classification, setbacks, ADU eligibility, multifamily conversion potential, and energy code requirements. Research smarter before you build, renovate, or buy.
Powered by AI & current state/municipal zoning codes · MA, NH, ME, RI · Results in ~15 seconds
Type any street address in Massachusetts, New Hampshire, Maine, or Rhode Island.
Our tool cross-references state zoning laws, municipal codes, and IECC energy standards for your location.
Get zoning, setbacks, ADU eligibility, multifamily conversion rules, and energy code requirements.
Use the analysis as a starting point, then verify specifics with your local planning board before committing.
Typical zoning district, density classification, minimum lot size, and permitted by-right uses for the address location.
Front, rear, and side setbacks. Maximum height limits. Lot coverage maximums. Critical for addition and new construction planning.
Accessory dwelling unit eligibility including 2024 MA ADU Act analysis, type (attached/detached), size limits, and owner-occupancy requirements.
Whether the property is eligible for multifamily conversion, unit count limits, by-right vs special permit, MBTA Communities overlay, and 40B provisions.
Applicable IECC climate zone, required R-values for all assemblies, air leakage maximums, and Massachusetts-specific energy code amendments.
Key permitting notes, common approval requirements, and development opportunities specific to the municipality.
The 2024 Massachusetts ADU Act significantly expanded homeowner rights to build accessory dwelling units. Most single-family zoned properties in Massachusetts can now build an ADU by right — without requiring a special permit or variances that were previously required.
Whether you're planning an ADU, converting to multifamily, building an addition, or simply renovating — the insulation, drywall, and interior work is Smooth's specialty. We bring the same quality that GCs across Massachusetts trust to every homeowner project.
Spray foam insulation, drywall, plaster, and painting for new ADU construction — all under one sub contract.
Full gut-rehab interior work for 2–4 unit conversion projects. Insulation to code, drywall, fire-rated assemblies.
Mass Save-funded insulation and air sealing to meet or exceed energy code — often at near-zero cost to the homeowner.