Middlesex County and Acton Town property record for 21 Captain Browns Ln, Acton, MA 01720
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 2,202 sqft · built 1966 |
| Lot Size | 0.595 acres (25,937 sqft) |
| Owner | Trust Name on Record |
| Tax Bill | $14,222 (2025) |
| Deeds & Mortgages | Mar 2023 Transfer Jan 2020 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | ACTO M:00F2 B:0040 L:0000 |
| Primary APN | ACTO M:00F2 B:0040 L:0000 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 2,202 sqft Living Area |
| Gross Area | 4,408 sqft |
| Year Built | Built 1966 |
|---|---|
| Effective Year Built | Effective 1966 |
| Architectural Style | Colonial |
| Exterior Material | Wood Siding |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 25,937 sqft (0.595 acres) |
| Heating System | Baseboard |
|---|---|
| Heating Fuel | Electric |
| Street Address | 21 CAPTAIN BROWNS LN |
|---|---|
| City | ACTON |
| State | MA |
| Zip | 01720-2924 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R2 |
| Legal Block | 40 |
| Jurisdiction | ACTON MA |
| Township / Civil Division | ACTON |
| Census Block Group | 1 |
| Census Block | 1004 |
| Census Tract | 363202 |
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 | Trust Name on Record |
|---|---|
| Mailing Address | 21 CAPTAIN BROWNS LN, ACTON, MA 01720-2924 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Trust |
| Date | Document |
|---|---|
| Mar 22, 2023 | Quit Claim Deed, Transfer Quitclaim |
| Jan 24, 2020 | Deed of Trust, Mortgage · Line of Credit BROOKLINE BANK |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | ACTON MA |
| Recording Date | Mar 22, 2023 |
| Property Address | 21 CAPTAIN BROWNS LN, ACTON, MA 01720-2924 |
| Document Number | 081349-206 |
| Book / Page | 81349 / 206 |
| Instrument Date | Mar 21, 2023 |
| Instrument | 28039 |
| Transaction Type | Transfer |
| Record Updated | Apr 7, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 21 CAPTAIN BROWNS LN, ACTON, MA 01720-2924 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ACTON MA |
| Property Address | 21 CAPTAIN BROWNS LN, ACTON, MA 01720-2924 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 74032-382 |
|---|---|
| Date | Jan 24, 2020 |
| Book Page | 74032/382 |
| Instrument | 11205 |
| Name | BROOKLINE BANK |
|---|
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
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 | $14,222.00 (+6.58%) | $829,300 (+3.6%) Land $374,800 Building $454,500 | $1,093,640 (+24.63%) |
| 2024 | $13,344.00 (+2.7%) | $800,500 (+8.19%) Land $374,800 Building $425,700 | $877,515 |
| 2023 | $12,993.00 | $739,900 Land $340,800 Building $399,100 |
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 |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 2 in force |
| Nearby Flood Claims | 1 (2022) |
| Most Recent Claim | Dec 2022 · 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.
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 | 0.01% 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 173 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fiber | 980 / 880 |
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