366-B Onset Ave, Wareham, MA 02571 Property Records

Plymouth County and Wareham Town property record for 366-B Onset Ave, Wareham, MA 02571 · Last verified July 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms3 Beds
Bathrooms1 Baths
Architecture StyleRanch
Year BuiltBuilt 1945
Square Footage1,252 sqft Living Area
Lot Size12,270 sqft (0.282 acres)
Tax Bill$3,270.00 (2025)

Owner

Source: Plymouth County and Wareham Town records · APN WARE M:00017 B:000 L:1015B

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

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

Owner of RecordIndividual Name on File
Mailing AddressPO BOX 9, EAST WAREHAM, MA 02538-0009
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Record RefreshedSep 20, 2026

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

YearTax BillAssessed ValueAssessed Market Value
2025$3,270.00 (-2.01%)$297,800 (+4.24%) Land $100,000 Building $197,800$396,815
2024$3,337.00 (+6.17%)$285,700 (+11.82%) Land $78,400 Building $207,300
2023$3,143.00$255,500 Land $71,200 Building $184,300

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 VE
coastal, wave action
Flood HazardHigh
100-Year FloodplainYes
1% annual chance
Special Flood Hazard AreaYes
Flood Insurance RequirementRequired (federally backed mortgages)
FloodwayNo
Base Flood Elevation19.0 ft
CoastalYes

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:00017 B:000 L:1015B
Alternative APN
  • WRHM M:00017 B:000 L:1015B

Interior

Bedrooms3 Beds
Full Baths1 Baths
Total Rooms6 Rooms
Building Area1,252 sqft Living Area
Gross Area2,904 sqft Gross Area
Stories1 Stories

Exterior

Year BuiltBuilt 1945
Effective Year BuiltEffective 1945
Architectural StyleRanch Style
Roof ConstructionGable Roof Construction
Roof MaterialAsphalt Roof
Lot Area12,270 sqft (0.282 acres)

Utilities and HVAC

Heating SystemHot Water Heating
Heating FuelOil Heating Fuel

Location & Zoning

Street Address366-B ONSET AVE
CityWAREHAM
StateMA
Zip02571
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal Lot Number1015B
JurisdictionWAREHAM MA
Minor Civil DivisionWAREHAM
Census Blockgroup1
Census Block1010
Census Tract545300

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