Plymouth County and Wareham Town property record for 23 Onset Ave, Buzzards Bay, MA 02532 · Last verified April 2026
| Property Type | Duplex |
|---|---|
| Details | 2 bd · 3 ba · 2,658 sqft · built 1920 |
| Lot Size | 0.78 acres (33,977 sqft) |
| Owner | Individual Name on File |
| Last Sale | $155,000 (Aug 1998) |
| Tax Bill | $4,946 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | WARE M:00006 B:000 L:01038 |
| Primary APN | WARE M:00006 B:000 L:01038 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 9 Rooms |
| Units | 2 Units |
| Stories | 2 Stories |
| Building Area | 2,658 sqft Living Area |
| Gross Area | 4,260 sqft |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 1920 |
| Architectural Style | Duplex Single |
| Exterior Material | Aluminum/Vinyl |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 33,977 sqft (0.78 acres) |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Gas |
| Street Address | 23 ONSET AVE |
|---|---|
| City | BUZZARDS BAY |
| State | MA |
| Zip | 02532-4919 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Legal Lot Number | 1038 |
| Jurisdiction | WAREHAM MA |
| Township / Civil Division | WAREHAM |
| Census Block Group | 4 |
| Census Block | 4000 |
| Census Tract | 545300 |
Source: Plymouth County and Wareham Town records · APN WARE M:00006 B:000 L:01038
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 Record | Individual Name on File |
|---|---|
| Mailing Address | 23 ALDEN RD, WAREHAM, MA 02571-2128 |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Aug 31, 1998 · Amount on Record |
| Deed Sale | Aug 31, 1998 · Amount on Record |
| Prior Sale | Feb 28, 1995 · Amount on Record |
| Deed Book / Page | 16560 / 301 |
| Transfer Doc | 2815000246 |
| Record Updated | Jun 08, 2026 |
Source: Plymouth County and Wareham Town records · Assessment roll updated April 14, 2026 · Last verified April 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Plymouth County |
| County Subdivision | Wareham Town |
| Unified School District | Wareham School District (PK - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $4,946.00 (+0.37%) | $450,500 (+6.78%) Land $115,200 Building $335,300 |
| 2024 | $4,928.00 (+8%) | $421,900 (+13.72%) Land $92,300 Building $329,600 |
| 2023 | $4,563.00 | $371,000 Land $84,100 Building $286,900 |
Source: FEMA National Flood Hazard Layer, Plymouth County (25023C), updated June 11, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 250235453004, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Cost | Premium on Record median of 45 individual NFIP policies nearby |
| Nearby Flood Policies | 45 in force |
| Nearby Flood Claims | 8 (1991–2005) |
| Claims Outside the SFHA | 2 of 8 |
| Most Recent Claim | Oct 2005, tidal / storm surge, Severe Storms And Flooding |
| Claims By Storm |
|
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
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: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 192 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Xfinity | Cable | 2,000 / 2,000 |
| Verizon | Fiber | 980 / 880 |
May also be available at this address: T-Mobile USA. Availability varies by address; speeds are provider-advertised maximums, not measured.
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