Onset Ave, East Wareham, MA Property Records

Plymouth County and Wareham Town property records for 9 addresses on Onset Ave, East Wareham, MA · Last verified August 2026

Onset Ave Highlights

Properties 9
Median Sale Price $220,000
Deeds and Mortgages on File 2
Median Price per Sqft $147
Owner Occupied 11%
Median Annual Tax Bill $3,414
Median Year Built 1950
Median Ownership Tenure 21 years

Properties on Onset Ave

Owner names and prior sale amounts shown locked below are available instantly with a free trial.

383 Onset Ave

4 bd · 1 ba · 1,491 sqft · built 1945 · 0.132 acres

Last Sale Tax Bill Prior Sale Owner Records
$220,000Aug 2005 $3,4142025 2 Names on Record AssessorUpdated Jul 2026

396 Onset Ave

2 ba · 1,711 sqft · built 1981 · 0.613 acres

Last Sale Tax Bill Prior Sale Owner Records
$522,500Dec 2024 $5,8402025 Amount on Record Feb 2014 1 Name on Record AssessorUpdated Apr 2026

399 Onset Ave

3 bd · 1 ba · 1,456 sqft · built 1950 · 0.412 acres

Last Sale Tax Bill Prior Sale Owner Records
$24,500Mar 1997 $3,7742025 Amount on Record Jan 1994 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

403 Onset Ave

0.152 acres

Last Sale Tax Bill Prior Sale Owner Records
$1112025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

405 Onset Ave

0.089 acres

Last Sale Tax Bill Prior Sale Owner Records
$1042025 1 Name on Record AssessorUpdated Apr 2026

407 Onset Ave

0.129 acres

Last Sale Tax Bill Prior Sale Owner Records
$1102025 1 Name on Record AssessorUpdated Apr 2026

409 Onset Ave

11.3 acres

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record AssessorUpdated Apr 2026

423 Onset Ave

11.8 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,000Feb 2004 $92025 1 Name on Record AssessorUpdated Apr 2026

447 Onset Ave

2.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$900,000Oct 2024 $8,1432025 Amount on Record May 2022 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

Wildfire Risk on Onset Ave

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire RiskLow
this street's cells rank above 16% of the US · above 47% of Massachusetts
Wildfire LikelihoodLess than 1 in 10,000 per year
ExposureDirect
3 of 4 cells directly exposed · 4 adjoin burnable vegetation

Property Records in Nearby Streets