Middlesex County and Dunstable Town property record for 511 Main St, Dunstable, MA 01827 · Last verified April 2026
| Property Type | Public Works > Governmental / Public Use (General) |
|---|---|
| Year Built | Built 1907 |
| Square Footage | 9,092 sqft Total Area |
| Lot Size | 74,923 sqft (1.72 acres) |
| Last Sale | $277,000 (2016) |
Source: Middlesex County and Dunstable Town records · APN DUNS M:0017 B:0130 L:0
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 | Company Name on File |
|---|---|
| Mailing Address | 511 MAIN ST, DUNSTABLE, MA 01827-1313 |
| Owner Type | Owner is a Company |
| Vesting | Government |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jun 27, 2016 · Amount on Record |
| Deed Sale | Jun 27, 2016 · Amount on Record |
| Prior Sale | Aug 21, 2012 · Amount on Record |
| Deed Doc Number | 201628122 |
| Deed Book / Page | 30170 / 26 |
| Record Refreshed | Jun 08, 2026 |
Source: Middlesex County and Dunstable Town records · Assessment roll updated April 14, 2026 · Last verified April 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Middlesex County |
| County Subdivision | Dunstable Town |
| Unified School District | Groton-Dunstable School District (PK - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Assessed Value |
|---|---|
| 2025 | $1,162,600 (+2.28%) Land $324,400 Building $838,200 |
| 2024 | $1,136,700 (-) Land $298,500 Building $838,200 |
| 2023 | $1,136,700 Land $298,500 Building $838,200 |
Source: FEMA National Flood Hazard Layer, Middlesex County (25017C), updated September 10, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified: October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Low above 35% of the US · above 100% of Massachusetts |
|---|---|
| Wildfire Likelihood | About 1 in 5,882 per year |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
Source: NPS National Register of Historic Places · August 1, 2026 release · Last verified: October 2026
| Historic District | Within the Dunstable Center Historic District listed 2018 · 63 contributing resources · NRIS 100003069 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
| Primary APN | DUNS M:0017 B:0130 L:0 |
|---|
| Total Rooms | 5 Rooms |
|---|---|
| Building Area | 9,092 sqft Total Area |
| Gross Area | 10,408 sqft Gross Area |
| 1st Floor | 3,954 sqft 1st Floor |
| Stories | 1 Stories |
| Year Built | Built 1907 |
|---|---|
| Effective Year Built | Effective 1907 |
| Exterior Material | Brick Exterior |
| Construction Type | Frame Construction |
| Roof Construction | Hip Roof Construction |
| Roof Material | Slate Roof |
| Lot Area | 74,923 sqft (1.72 acres) |
| Cooling System | HVAC Cooling |
|---|---|
| Heating System | Hot Water Heating |
| Heating Fuel | Gas Heating Fuel |
| Street Address | 511 MAIN ST |
|---|---|
| City | DUNSTABLE |
| State | MA |
| Zip | 01827-1313 |
| Property Usage | Land which may be one of the following: Public spaces (i.e. parks and beaches), public buildings (i.e. schools, hospitals, courthouse), public services (i.e. water treatment, electrical grid/product, dams) Property Usage |
| Type | Public Works > Governmental / Public Use (General) |
| Legal Block | 130 |
| Jurisdiction | DUNSTABLE MA |
| Minor Civil Division | DUNSTABLE |
| Census Blockgroup | 2 |
| Census Block | 2004 |
| Census Tract | 328100 |
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