Middlesex County and Acton Town property record for 921 Main St, Acton, MA 01720 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 2,321 sqft · built 1951 |
| Lot Size | 0.43 acres (18,731 sqft) |
| Owner | Individual Name on File |
| Last Sale | $740,000 (Jun 2022) |
| Tax Bill | $12,425 (2025) |
| Deeds & Mortgages | Nov 2024 Line of Credit Jun 2022 Sale & Mortgage |
| Flood Zone | Zone AE (high risk) |
| APN | ACTO M:00B6 B:0033 L:0000 |
| Primary APN | ACTO M:00B6 B:0033 L:0000 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 9 Rooms |
| Stories | 1 Story |
| Building Area | 2,321 sqft Living Area |
| Gross Area | 4,526 sqft |
| Year Built | Built 1951 |
|---|---|
| Effective Year Built | Effective 1951 |
| Architectural Style | Ranch |
| Exterior Material | Aluminum/Vinyl |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 18,731 sqft (0.43 acres) |
| Cooling System | HVAC |
|---|---|
| Heating System | Hot Water |
| Heating Fuel | Oil |
| Street Address | 921 MAIN ST |
|---|---|
| City | ACTON |
| State | MA |
| Zip | 01720-5814 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Subdivision | LAND ACTON |
| Legal Block | 33 |
| Jurisdiction | ACTON MA |
| Township / Civil Division | ACTON |
| Census Block Group | 2 |
| Census Block | 2016 |
| Census Tract | 363106 |
Source: Middlesex County and Acton Town records · APN ACTO M:00B6 B:0033 L:0000
Assessment roll updated April 14, 2026 · Last verified July 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 921 MAIN ST, ACTON, MA 01720-5814 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Nov 20, 2024 | Deed of Trust, Mortgage · Line of Credit EASTERN BANK |
| Jun 10, 2022 | Quit Claim Deed, Transfer · Stand-Alone First Mortgage EASTERN BANK |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jun 10, 2022 · Amount on Record |
| Deed Sale | Jun 10, 2022 · Amount on Record |
| Prior Sale | Nov 21, 1997 · Amount on Record |
| Deed Book / Page | 80259 / 98 |
| Transfer Doc | 0000000000 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ACTON MA |
| Property Address | 921 MAIN ST, ACTON, MA 01720-5814 |
| Transaction Type | Mortgage |
| Record Updated | Nov 20, 2025 |
| Name | Verified Name |
|---|
| Document Number | 083493-204 |
|---|---|
| Date | Nov 20, 2024 |
| Book Page | 83493/204 |
| Instrument | 132752 |
| Name | EASTERN BANK |
|---|---|
| Type | Bank |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | ACTON MA |
| Recording Date | Jun 10, 2022 |
| Property Address | 921 MAIN ST, ACTON, MA 01720-5814 |
| Document Number | 0080259-98 |
| Book / Page | 80259 / 98 |
| Instrument Date | Jun 10, 2022 |
| Instrument | 87626 |
| Transaction Type | Transfer |
| Record Updated | Nov 20, 2025 |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants by the Entirety |
| Document Number | 0000087627 |
|---|---|
| Date | Jun 10, 2022 |
| Instrument | 87627 |
| Name | EASTERN BANK |
|---|---|
| Type | Bank |
| Type | Stand-Alone First Mortgage |
|---|---|
| Amount | Amount Recorded |
Source: Middlesex County and Acton Town records · Assessment roll updated April 14, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Middlesex County |
| County Subdivision | Acton Town |
| Unified School District | Acton-Boxborough Regional School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $12,425.00 (+14.56%) | $724,500 (+11.36%) Land $271,600 Building $452,900 | $725,800 (+0.3%) |
| 2024 | $10,846.00 (+5.84%) | $650,600 (+11.48%) Land $271,600 Building $379,000 | $723,615 |
| 2023 | $10,248.00 | $583,600 Land $246,900 Building $336,700 |
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 AE |
|---|---|
| Flood Hazard | High |
| 100-Year Floodplain | Yes 1% annual chance |
| Special Flood Hazard Area | Yes |
| Flood Insurance Requirement | Required (federally backed mortgages) |
| Floodway | No |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Wildfire Risk | Low above 20% of the US · above 58% of Massachusetts |
|---|---|
| Wildfire Likelihood | About 1 in 7,143 per year |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
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