NE Provenance

353 Onset Ave

Wareham, MA 02558

residentialMulti-Family
Owner
Con...
Owner Type
Individual
Tenure
9 yrs
Assessed
$384,200
Built
1930
Sq Ft
2,520
Lot
0.29 ac
Bed/Bath
6/2
Type
Multi-Family
Elevated Risks18ConditionC3Fire GradeBPermits11Last PermitJan 2026FloodXSurgeCat 2

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 353 Onset Ave

Property professional?

Full access to 353 Onset Ave 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

353 Onset Ave, Wareham, MA 02558— Property Report

Home& Property Details

353 Onset Ave is a Multi-Family built in 1930 located in Wareham, PLYMOUTH County, MA. The home has 2,520 square feet of living area on a 0.29-acre lot. The home has 6 bedrooms, 2 bathrooms across 2 stories.

Flood Zone & Natural Hazard Assessment

353 Onset Ave 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 property falls within a Category 2 hurricane storm surge inundation zone based on NOAA SLOSH modeling. The FEMA National Risk Index composite rating for this area is Relatively Low. The ASCE 7-22 design wind speed for this location is 123 mph. The ground snow load is 25 psf. The EPA radon zone is 2.

Fire Protection

NE Provenance rates the fire protection for 353 Onset Ave at Grade B (Strong fire protection access). The nearest fire station, WAREHAM FIRE DEPARTMENT, is 0.7 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 11 building permits on file for 353 Onset Ave. The most recent permit was filed January 22, 2026. In the past five years, 5 permits have been issued. The current municipal assessment is $384,200, with $100,100 attributed to land and $284,100 to improvements. The property last sold on January 27, 2017 for $245,000.

WarehamNeighborhood & Community

353 Onset Ave is located in Wareham, PLYMOUTH County, MA. The property is zoned OV-2 (Onset Village Residential). The median home value in this census tract is $408,400. Median household income is $49,232. The owner-occupancy rate in the surrounding area is 88%. The property is served by the Wareham school district.

Full Property Intelligence Report

The complete NE Provenance report for 353 Onset Ave, Wareham, 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.