NE Provenance

490 Washington St

Wellesley, MA 02482

Commercial
Owner
Toy...
Owner Type
Trust
Tenure
28 yrs
Assessed
$1,526,000
Built
—
Sq Ft
23,700
Lot
0.54 ac
Bed/Bath
—
Type
Commercial
Elevated Risks16Fire GradeBPermits8Last PermitJul 2019FloodX

Building & Site Intelligence

Complete building characteristics, construction details, and site data from municipal assessor records and supplementary sources.

Available intelligence on this tab

Construction typeExterior & roof materialsFoundationHeating & cooling systemsStories, bedrooms, bathroomsBuilding & roof footprintGarage & parkingZoning & land useElevationSoil type & drainageUtility connectionsNearest structure distanceDensity classificationEnergy code tierAlternate addressesUSPS mailing cityAddress verification

Data coverage varies by municipality — check availability

Unlock full intelligence for 490 Washington St

Property professional?

Full access to 490 Washington St and 4.7M+ others

Free for 14 days, cancel anytime

Home owner, buyer, or seller?

Your agent can share the full report with you for free

Search for Other Properties

490 Washington St, Wellesley, MA 02482— Property Report

Building& Property Details

490 Washington St is a Nursing Home / Assisted Living commercial located in Wellesley, NORFOLK County, MA. The building has 23,700 square feet of building area on a 0.54-acre lot.

Flood Zone & Natural Hazard Assessment

490 Washington St is in FEMA flood zone X. Zone X is outside the Special Flood Hazard Area, meaning the property has minimal flood risk according to FEMA mapping. The FEMA National Risk Index composite rating for this area is Relatively Moderate. The ASCE 7-22 design wind speed for this location is 123 mph. The ground snow load is 40 psf. The EPA radon zone is 1 (highest potential).

Fire Protection

NE Provenance rates the fire protection for 490 Washington St at Grade B (Strong fire protection access). The nearest fire station, WELLESLEY FIRE DEPARTMENT, is 0.6 miles away. This grade reflects fire station proximity, department capabilities, hydrant coverage, and municipal water infrastructure. Properties with Grade A or B typically receive favorable insurance rates due to strong fire protection infrastructure.

Building Permits & Property History

Municipal records show 8 building permits on file for 490 Washington St. The most recent permit was filed July 11, 2019. The current municipal assessment is $1,526,000. The property last sold on December 12, 1997 for $400,000.

WellesleyNeighborhood & Community

490 Washington St is located in Wellesley, NORFOLK County, MA. The property is zoned GR (General Residence). The median home value in this census tract is $1,796,800. Median household income is $139,374. The owner-occupancy rate in the surrounding area is 69%. The property is served by the Wellesley school district.

Full Property Intelligence Report

The complete NE Provenance report for 490 Washington St, Wellesley, MA includes over 430 data attributes sourced from 140+ public and proprietary datasets. The full report covers building construction and materials, NEP Condition Estimate derived from permit history, system ages for roof, electrical, plumbing, and HVAC, complete ownership and deed chain with transaction classification, FEMA flood and coastal hazard analysis, environmental contamination screening, and neighborhood demographics. Available as a professional property wallet, PDF report, or structured data export.