New England Property Search — 4.7 Million Properties

Search 4.7 million properties across Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, and Vermont. NE Provenance aggregates 140+ independent data sources into 430+ property intelligence attributes covering building characteristics, permit history, ownership records, environmental hazards, flood zones, risk profiles, and commercial activity — with every fact dated, cited, and confidence-scored.

Search by Address, Owner, or Location

Find any New England property by street address, owner name, or map location. Autocomplete suggests matching addresses as you type. Click any parcel on the map to view its full property intelligence wallet.

Filter by 430+ Attributes

Apply filters across condition estimate (C1–C6), fire protection grade (A–E), FEMA flood zone, construction type, year built, assessed value, permit activity, ownership type, vacancy risk, environmental exposure, and more. Combine multiple filters to find exactly the properties you need.

Map Overlays

Visualize FEMA flood zones, NOAA hurricane storm surge models (categories 1–4), sea level rise projections at 1, 3, and 6 feet, wildfire hazard potential, NRHP and local historic districts, EPA contamination sites, dam inundation areas, and National Wetlands Inventory — all overlaid on parcel boundaries with high-resolution state aerial imagery from all six New England states.

Property Intelligence Categories

• Building and site: year built, square footage, stories, construction type, roof material, foundation, lot dimensions, zoning, architectural style
• Permits and systems: NEP Condition Estimate (C1–C6), electrical/plumbing/HVAC/roof system ages from permit dates, renovation detection, equipment inventory, solar PV, pool
• Risk and hazards: NEP Fire Protection Grade (A–E), FEMA flood zone with NFIP claims, storm surge, sea level rise, wind speed, hail, seismic, wildfire, radon, lead paint, vacancy risk
• Environmental: wetlands distance, dam exposure, contamination records, brownfields, historic designation, conservation lands, environmental justice indicators
• Ownership and valuation: owner name and entity type, deed chain with sale prices, mortgage and lien analysis, assessment breakdown, NEP Market Value Indication, similar sales
• Commercial activity: business identification from 5+ sources, ISO classification, risk flags for cooking, hazmat, alcohol, assembly, lodging
• Neighborhood and community: fire station distance, school districts, demographics, median income, utilities, traffic proximity, opportunity zones
• Imagery: Google Street View, state aerial imagery with parcel boundary overlay, AI-driven roof classification

Coverage Area

Full parcel intelligence for 29 counties across all six New England states covering 4.7 million properties in over 640 municipalities. Permit data for 314 municipalities. Deed history for 259 municipalities. Environmental, risk, and hazard data across all covered areas.

Who Uses NE Provenance

Insurance carriers and underwriters, claims adjusters, appraisers, home inspectors, real estate agents and brokers, lenders and mortgage originators, title companies, environmental consultants, municipal planners, and academic researchers rely on NE Provenance for property intelligence across New England.