Plymouth County and Wareham Town property record for 21 Grandview Ave, Wareham, MA 02571
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,056 sqft · built 1910 |
| Lot Size | 0.184 acres (8,000 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $5,659 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | WARE M:00002 B:000 L:00O27 |
| Primary APN | WARE M:00002 B:000 L:00O27 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,056 sqft Living Area |
| Gross Area | 2,528 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1910 |
|---|---|
| Effective Year Built | Effective 1910 |
| Architectural Style | Ranch |
| Exterior Material | Wood Siding |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 8,000 sqft (0.184 acres) |
| Cooling System | HVAC |
|---|---|
| Heating System | Hot Water |
| Heating Fuel | Gas |
| Street Address | 21 GRANDVIEW AVE |
|---|---|
| City | WAREHAM |
| State | MA |
| Zip | 02571 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Lot Number | O27 |
| Jurisdiction | WAREHAM MA |
| Township / Civil Division | WAREHAM |
| Census Block Group | 4 |
| Census Block | 4007 |
| Census Tract | 545300 |
21 Grandview Ave, a single family home, is owned by an individual.
Source: Plymouth County and Wareham Town records, as of July 20, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | PO BOX 1283, ONSET, MA 02558-1283 |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 21 Grandview Ave was $5,659, up 8.1% from the year before.
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 | $5,659.00 (+8.08%) | $515,400 (+14.97%) Land $291,200 Building $224,200 | $484,785 |
| 2024 | $5,236.00 (+5.61%) | $448,300 (+11.21%) Land $225,800 Building $222,500 | |
| 2023 | $4,958.00 | $403,100 Land $205,200 Building $197,900 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 21 Grandview Ave in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
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 File median of 45 policies |
| Nearby Flood Policies | 45 in force |
| Nearby Flood Claims | 8 (1991–2005) |
| Claims Outside the SFHA | 2 of 8 |
| Most Recent Claim | Oct 2005 · Severe Storms And Flooding |
| 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.
Wildfire risk around 21 Grandview Ave is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 94% of the US · lower than 86% of Massachusetts |
|---|---|
| Wildfire Likelihood | Under 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 121 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fiber · Fixed Wireless | 980 / 880 |
| Starlink Satellite | 280 / 30 |
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