Plymouth County and Wareham Town property record for 30 Onset Ave, Buzzards Bay, MA 02532
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,652 sqft · built 1945 |
| Lot Size | 0.611 acres (26,600 sqft) |
| Owner | 2 Individuals on Record |
| Last Sale | $390,000 (Jul 2016) |
| Tax Bill | $6,810 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | WARE M:00005 B:000 L:00003 |
| Primary APN | WARE M:00005 B:000 L:00003 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 1,652 sqft Living Area |
| Gross Area | 4,648 sqft |
| Year Built | Built 1945 |
|---|---|
| Effective Year Built | Effective 1945 |
| Architectural Style | Conventional |
| Exterior Material | Wood Siding |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 26,600 sqft (0.611 acres) |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Gas |
| Street Address | 30 ONSET AVE |
|---|---|
| City | BUZZARDS BAY |
| State | MA |
| Zip | 02532-4902 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Lot Number | 3 |
| Jurisdiction | WAREHAM MA |
| Township / Civil Division | WAREHAM |
| Census Block Group | 3 |
| Census Block | 3010 |
| Census Tract | 545300 |
Source: Plymouth County and Wareham Town assessment roll, as of April 14, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individuals on Record |
|---|---|
| Mailing Address | 30 ONSET AVE, BUZZARDS BAY, MA 02532-4902 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jul 12, 2016 · Amount on Record |
| Deed Sale | Jul 12, 2016 · Amount on Record |
| Prior Sale | Dec 22, 1997 · Amount on Record |
| Deed Book / Page | 47167 / 43 |
| Transfer Doc | 3010000268 |
| Record Updated | Sep 20, 2026 |
Source: Plymouth County and Wareham Town assessment roll, as of April 14, 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Plymouth County |
| County Subdivision | Wareham Town |
| Unified School District | Wareham School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $6,810.00 (-2.95%) | $620,200 (+3.23%) Land $184,400 Building $435,800 | $677,920 |
| 2024 | $7,017.00 (+4.39%) | $600,800 (+9.94%) Land $147,600 Building $453,200 | |
| 2023 | $6,722.00 | $546,500 Land $134,300 Building $412,200 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective June 11, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 55 individual policies |
| Nearby Flood Policies | 63 units insured incl. 8 condo units |
| Nearby Flood Claims | 21 (1978–2017) |
| Claims Outside the SFHA | 5 of 21 |
| Most Recent Claim | Oct 2017 · other causes |
| Claims by Event |
|
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · above 57% of Massachusetts |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | None beyond ember reach |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | ONSET FIRE DISTRICTWATER DEPT. serves 5,392 people · EPA ID MA4310003 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Mar 2026 |
| Lead | 3 ppb (2021–2023) action level 15 ppb |
| Water Quality | E. coli resolved · May 2019 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 192 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 2,000 |
| Verizon Fiber | 980 / 880 |
May also be available: T-Mobile.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures