Middlesex County and Dunstable Town property record for 21 Main St, Dunstable, MA 01827
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 1.5 ba · 1,482 sqft · built 1959 |
| Lot Size | 2.89 acres (125,888 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $279,500 (Sep 2009) |
| Tax Bill | $6,056 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | DUNS M:0021 B:0034 L:0 |
| Primary APN | DUNS M:0021 B:0034 L:0 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,482 sqft Living Area |
| Gross Area | 3,392 sqft |
| 1st Floor Area | 1,300 sqft |
| Basement Area | 1,300 sqft |
| Unfinished Basement | 1,300 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1959 |
|---|---|
| Effective Year Built | Effective 1959 |
| Architectural Style | Ranch |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 125,888 sqft (2.89 acres) |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Oil |
| Street Address | 21 MAIN ST |
|---|---|
| City | DUNSTABLE |
| State | MA |
| Zip | 01827-1903 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Block | 34 |
| Jurisdiction | DUNSTABLE MA |
| Township / Civil Division | DUNSTABLE |
| Census Block Group | 2 |
| Census Block | 2022 |
| Census Tract | 328100 |
Source: Middlesex County and Dunstable 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 | 2 Individual Names on Record |
|---|---|
| Mailing Address | 21 MAIN ST, DUNSTABLE, MA 01827-1903 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Tenants by the Entirety |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Sep 25, 2009 · Amount on Record |
| Deed Sale | Sep 25, 2009 · Amount on Record |
| Last Transfer Date | Sep 24, 2024 |
| Transfer Doc | 038808-173 |
| Record Updated | Oct 29, 2026 |
Source: Middlesex County and Dunstable Town assessment roll, as of April 14, 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Middlesex County |
| County Subdivision | Dunstable Town |
| Unified School District | Groton-Dunstable School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $6,056.00 (-2.62%) | $452,300 (-) Land $229,000 Building $223,300 | $546,820 (-) |
| 2025 | $6,219.00 (+5.77%) | $452,300 (+7.38%) Land $229,000 Building $223,300 | $546,820 (+3.36%) |
| 2024 | $5,880.00 (-3.45%) | $421,200 (+3.54%) Land $208,900 Building $212,300 | $529,055 |
| 2023 | $6,090.00 | $406,800 Land $208,900 Building $197,900 |
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 September 10, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 2 in force |
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 67% of the US · above 98.2% of Massachusetts |
|---|---|
| Wildfire Likelihood | 0.02% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 6 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 35 |
| Verizon Fiber | 980 / 880 |
May also be available: T-Mobile, Xfinity.
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