323 Onset Ave, Wareham, MA 02571 Property Records

Plymouth County and Wareham Town property record for 323 Onset Ave, Wareham, MA 02571 · Last verified April 2026

Property Highlights

Property TypeOther > Unusable Land (Remnant, Steep, Etc.)
Lot Size5,315 sqft (0.122 acres)
Last Sale$176,500 (2016)
Tax Bill$110.00 (2025)

Owner

Source: Plymouth County and Wareham Town records · APN WARE M:00013 B:000 L:01034

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 Address6 WOODSPRING FARM LN, SANDWICH, MA 02563-2789
Owner TypeOwner is a Company
VestingCompany

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleDec 07, 2016 · Amount on Record
Deed SaleDec 07, 2016 · Amount on Record
Deed Book / Page47844 / 344
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 and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

YearTax BillAssessed Value
2025$110.00 (+22.22%)$10,000 (+29.87%) Land $10,000
2024$90.00 (+4.65%)$7,700 (+1%) Land $7,700
2023$86.00$7,000 Land $7,000

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 · Last verified: October 2026

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:00013 B:000 L:01034
Alternative APN
  • WRHM M:00013 B:000 L:01034

Exterior

Lot Area5,315 sqft (0.122 acres)

Location & Zoning

Street Address323 ONSET AVE
CityWAREHAM
StateMA
Zip02571
Property UsageOther Property Usage
TypeOther > Unusable Land (Remnant, Steep, Etc.)
Legal Lot Number1034
JurisdictionWAREHAM MA
Minor Civil DivisionWAREHAM
Census Blockgroup1
Census Block1046
Census Tract545300

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