311 Onset Ave, Wareham, MA 02571 Property Records

Plymouth County and Wareham Town property record for 311 Onset Ave, Wareham, MA 02571 · Last verified April 2026

Property Highlights

Property TypeCommercial > Retail > Commercial Building, Warehouse, Mail Order, Show Room (Non-Auto)
Bathrooms1.5 Baths
Year BuiltBuilt 1920
Square Footage5,440 sqft Total Area
Lot Size19,914 sqft (0.457 acres)
Last Sale$150,000 (2014)
Tax Bill$2,353.00 (2025)

Owner

Source: Plymouth County and Wareham Town records · APN WARE M:00001 B:000 L:00772

Assessment roll updated April 14, 2026 · Last verified April 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordCompany Name on File
Mailing Address212 TEMPLE ST, WEST ROXBURY, MA 02132-3807
Owner TypeOwner is a Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleJun 11, 2014 · Amount on Record
Deed SaleJun 11, 2014 · Amount on Record
Prior SaleDec 27, 1995 · Amount on Record
Deed Book / Page44406 / 96
Record RefreshedJun 08, 2026

Tax Assessment & Valuation

Source: Plymouth County and Wareham Town records · Assessment roll updated April 14, 2026 · Last verified April 2026

Property Jurisdictions

TypeName
StateMassachusetts
CountyPlymouth County
County SubdivisionWareham Town
Unified School DistrictWareham School District (PK - 12)

Tax Bill & Assessment History

Assessed value is set for property tax purposes and is not a market price estimate.

YearTax BillAssessed Value
2025$2,353.00 (+20.73%)$214,300 (+28.4%) Land $83,100 Building $131,200
2024$1,949.00 (-5.07%)$166,900 (-) Land $69,200 Building $97,700
2023$2,053.00$166,900 Land $69,200 Building $97,700

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Plymouth County (25023C), updated June 11, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020

Flood

FEMA Flood ZoneZone AE
Flood HazardHigh
100-Year FloodplainYes
1% annual chance
Special Flood Hazard AreaYes
Flood Insurance RequirementRequired (federally backed mortgages)
FloodwayNo
Base Flood Elevation14.0 ft

Wildfire

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

Values are read at the parcel center point; lenders make the official flood determination.

Property Details

APN / Parcel Number

Primary APNWARE M:00001 B:000 L:00772
Alternative APN
  • WRHM M:00001 B:000 L:00772

Interior

Full Baths1.5 Baths
Partial Baths1 Partial Baths
Units2 Units
Building Area5,440 sqft Total Area
Stories1 Stories

Exterior

Year BuiltBuilt 1920
Effective Year BuiltEffective 1920
Exterior MaterialBrick Exterior
Construction TypeMasonry/Concrete Masonry Units (CMUs) Construction
Roof ConstructionGable Roof Construction
Roof MaterialAsphalt Roof
Lot Area19,914 sqft (0.457 acres)

Utilities and HVAC

Heating SystemForced Air with Air Conditioning Heating
Heating FuelGas Heating Fuel

Location & Zoning

Street Address311 ONSET AVE
CityWAREHAM
StateMA
Zip02571
Property UsageCommercial Property Usage
TypeCommercial > Retail > Commercial Building, Warehouse, Mail Order, Show Room (Non-Auto)
Legal Lot Number772
JurisdictionWAREHAM MA
Minor Civil DivisionWAREHAM
Census Blockgroup1
Census Block1046
Census Tract545300

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