Middlesex County and Acton Town property record for 4 Chestnut St, Acton, MA 01720
| Property Type | Condominium |
|---|---|
| Details | 4 bd · 3 ba · 2,882 sqft · built 1997 |
| Lot Size | 0.585 acres (25,504 sqft) |
| Owner | Individual Name on File |
| Last Sale | $762,447 (Jan 2014) |
| Tax Bill | $18,925 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | ACTO M:00C4 B:0021 L:0070 |
| Primary APN | ACTO M:00C4 B:0021 L:0070 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Half Baths | 2 Half Baths |
| Total Rooms | 9 Rooms |
| Stories | 2 Stories |
| Building Area | 2,882 sqft Living Area |
| Gross Area | 5,540 sqft |
| Year Built | Built 1997 |
|---|---|
| Effective Year Built | Effective 1997 |
| Architectural Style | Condo/Apartment |
| Exterior Material | Wood Siding |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 25,504 sqft (0.585 acres) |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Street Address | 4 CHESTNUT ST |
|---|---|
| City | ACTON |
| State | MA |
| Zip | 01720-4146 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Condominium |
| Local Zoning Code | GI |
| Legal Subdivision | ACORN PARK CONDO |
| Legal Block | 21 |
| Legal Lot Number | 70 |
| Jurisdiction | ACTON MA |
| Township / Civil Division | ACTON |
| Census Block Group | 1 |
| Census Block | 1001 |
| Census Tract | 363103 |
4 Chestnut St, a condominium, is owned and occupied by an individual who bought it in January 2014.
Source: Middlesex County and Acton Town records, as of July 20, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 4 CHESTNUT ST, ACTON, MA 01720-4146 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jan 6, 2014 · Amount on File |
| Deed Sale | Jan 6, 2014 · Amount on File |
| Deed Book / Page | 63146 / 135 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 4 Chestnut St was $18,925, up 14.9% from the year before.
Source: Middlesex County and Acton Town assessment roll, as of April 14, 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Middlesex County |
| County Subdivision | Acton Town |
| Unified School District | Acton-Boxborough Regional School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $18,925.00 (+14.85%) | $1,103,500 (+11.63%) Building $1,103,500 | $1,203,555 (+2.67%) |
| 2024 | $16,478.00 (-6.37%) | $988,500 (-1.37%) Building $988,500 | $1,172,300 |
| 2023 | $17,599.00 | $1,002,200 Building $1,002,200 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 4 Chestnut 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 · 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 10 policies |
| Nearby Flood Policies | 10 in force |
| Nearby Flood Claims | 4 (1987–2023) |
| Claims Outside the SFHA | 3 of 4 |
| Most Recent Claim | Sep 2023 · rainfall accumulation |
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 4 Chestnut 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 | Direct burnable vegetation |
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 | ACTON WATER SUPPLY DISTRICT serves 21,285 people · EPA ID MA2002000 |
|---|---|
| Water Source | Groundwater influenced by surface water |
| Last State Inspection | Oct 2024 |
| Lead | 4 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 22 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 135 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fiber | 980 / 880 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures