Plymouth County and Wareham Town property record for 144 Onset Ave, Buzzards Bay, MA 02532
| Property Type | Mixed Use Commercial Office / Residential |
|---|---|
| Details | 4 bd · 3 ba · 3,257 sqft · built 1920 |
| Lot Size | 0.092 acres (4,020 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $795,000 (Apr 2025) |
| Tax Bill | $5,804 (2026) |
| Deeds & Mortgages | Nov 2025 Mortgage |
| Flood Zone | Zone VE (high risk) |
| APN | WARE M:00002 B:000 L:00068 |
| Primary APN | WARE M:00002 B:000 L:00068 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 10 Rooms |
| Units | 4 Units |
| Stories | 3 Stories |
| Building Area | 3,257 sqft Total Area |
| Gross Area | 5,457 sqft |
| Basement Area | 1,269 sqft |
| Unfinished Basement | 1,269 sqft |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 1920 |
| Architectural Style | Other |
| Exterior Material | Wood Siding |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 4,020 sqft (0.092 acres) |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Oil |
| Street Address | 144 ONSET AVE |
|---|---|
| City | BUZZARDS BAY |
| State | MA |
| Zip | 02532-5117 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Mixed Use Commercial Office / Residential |
| Local Zoning Code | OVC |
| Legal Subdivision | BREWSTER STREET |
| Legal Lot Number | 68 |
| Jurisdiction | WAREHAM MA |
| Township / Civil Division | WAREHAM |
| Census Block Group | 3 |
| Census Block | 3039 |
| Census Tract | 545300 |
Source: Plymouth County and Wareham Town records, as of October 20, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 144 ONSET AVE, ONSET, MA 02558-1970 |
| Owner Type | Individual |
| Vesting | Tenants by the Entirety |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Apr 16, 2025 · Amount on Record |
| Deed Sale | Apr 16, 2025 · Amount on Record |
| Prior Sale | Dec 29, 1999 · Amount on Record |
| Deed Document Number | 202522552 |
| Deed Book / Page | 59863 / 255 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WAREHAM MA |
| Property Address | 144 ONSET AVE, BUZZARDS BAY, MA 02532-5117 |
| Transaction Type | Mortgage |
| Record Updated | Apr 23, 2026 |
| Name | Verified Name |
|---|
| Document Number | 060576-261 |
|---|---|
| Date | Nov 21, 2025 |
| Book Page | 60576/261 |
| Instrument | 78689 |
| Name | MEMBERS MORTGAGE COMPANY INC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Dec 1, 2055 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 5.24% |
| Type Change Date | Dec 1, 2030 |
| Index | 1-Year CMT |
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 |
|---|---|---|---|
| 2026 | $5,804.00 (-28.34%) | $678,000 (-8.08%) Land $162,800 Building $515,200 | |
| 2025 | $8,099.00 (+22.49%) | $737,600 (+30.3%) Land $162,800 Building $574,800 | $752,590 |
| 2024 | $6,612.00 (+14.93%) | $566,100 (+21.04%) Land $123,100 Building $443,000 | |
| 2023 | $5,753.00 | $467,700 Land $111,900 Building $355,800 |
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 VE high risk · coastal, wave action |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | 19.0 ft |
| Flood Insurance Requirement | Required federally backed loans |
| 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 | Not rated no burnable land within 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 204 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 2,000 |
| Verizon Fiber · Fixed Wireless | 980 / 880 |
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