Middlesex County and Groton Town property record for 129 Smith St, Groton, MA 01450
| Property Type | Duplex |
|---|---|
| Details | 4 bd · 2.5 ba · 2,240 sqft · built 1987 |
| Lot Size | 1.04 acres (45,302 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $9,608 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | GROT M:221 B:60 L |
| Primary APN | GROT M:221 B:60 L |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 8 Rooms |
| Units | 2 Units |
| Stories | 2 Stories |
| Building Area | 2,240 sqft Living Area |
| Gross Area | 4,696 sqft |
| 1st Floor Area | 1,120 sqft |
| Attic | Attic |
| Attic Area | 1,120 sqft |
| Basement Area | 1,120 sqft |
| Unfinished Basement | 1,120 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1987 |
|---|---|
| Effective Year Built | Effective 1987 |
| Architectural Style | Other |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 45,302 sqft (1.04 acres) |
| Deck Area | Deck Area |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Oil |
| Account Number | 3856 |
|---|---|
| Street Address | 129 SMITH ST |
| City | GROTON |
| State | MA |
| Zip | 01450-1809 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | RA |
| Legal Block | 60 |
| Jurisdiction | GROTON MA |
| Township / Civil Division | GROTON |
| Census Block Group | 1 |
| Census Block | 1018 |
| Census Tract | 326101 |
129 Smith St, a duplex, is owned by two individuals who acquired it in July 2015.
Source: Middlesex County and Groton Town records, as of October 20, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 33 PRESCOTT ST, GROTON, MA 01450-1984 |
| 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 | 2 Names on Deed |
|---|---|
| Last Sale | Jul 9, 2015 |
| Deed Sale | Jul 9, 2015 |
| Prior Sale | Aug 13, 1993 · Amount on File |
| Deed Document Number | 2015110249 |
| Deed Book / Page | 65699 / 438 |
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 129 Smith St was $9,608, down 1.5% from the year before.
Source: Middlesex County and Groton Town assessment roll, as of April 14, 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Middlesex County |
| County Subdivision | Groton Town |
| Unified School District | Groton-Dunstable School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $9,608.00 (-1.48%) | $650,100 (+1.66%) Land $223,600 Building $426,500 | $574,018 |
| 2025 | $9,752.00 (+0.31%) | $639,500 (-0.74%) Land $213,000 Building $426,500 | |
| 2024 | $9,722.00 (+4.21%) | $644,300 (+8.01%) Land $213,000 Building $431,300 | |
| 2023 | $9,329.00 | $596,500 Land $213,000 Building $383,500 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 129 Smith St 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 September 10, 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 |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 129 Smith St is low, with a 0.02% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · above 57% of Massachusetts |
|---|---|
| Wildfire Likelihood | 0.02% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 51 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fiber | 2,300 / 2,300 |
| Spectrum Cable | 1,000 / 35 |
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