Middlesex County and Sherborn Town property record for 21 Brook St, Sherborn, MA 01770
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 2,334 sqft · built 1984 |
| Lot Size | 2.17 acres (94,525 sqft) |
| Owner | 2 Trust Names on Record |
| Tax Bill | $11,703 (2026) |
| Deeds & Mortgages | Jun 2021 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | SHER M:0003 B:0000 L:72B |
| Primary APN | SHER M:0003 B:0000 L:72B |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 2,334 sqft Living Area |
| Gross Area | 5,372 sqft |
| Basement Area | 1,148 sqft |
| Unfinished Basement | 1,148 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1984 |
|---|---|
| Effective Year Built | Effective 1984 |
| Architectural Style | Conventional |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Roof Material | Asphalt |
| Lot Area | 94,525 sqft (2.17 acres) |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Oil |
| Street Address | 21 BROOK ST |
|---|---|
| City | SHERBORN |
| State | MA |
| Zip | 01770-1054 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RB |
| Legal Lot Number | 72B |
| Jurisdiction | SHERBORN MA |
| Township / Civil Division | SHERBORN |
| Census Block Group | 3 |
| Census Block | 3022 |
| Census Tract | 386100 |
Source: Middlesex County and Sherborn Town records, as of October 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 | 2 Trust Names on Record |
|---|---|
| Mailing Address | 21 BROOK ST, SHERBORN, MA 01770-1054 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Trust |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Transfer Date | Jun 18, 2021 |
| Transfer Doc | 078086-171 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | SHERBORN MA |
| Recording Date | Jun 24, 2021 |
| Property Address | 21 BROOK ST, SHERBORN, MA 01770-1054 |
| Document Number | 078086-171 |
| Book / Page | 78086 / 171 |
| Instrument Date | Jun 18, 2021 |
| Instrument | 142480 |
| Transaction Type | Transfer |
| Record Updated | Nov 15, 2022 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 21 BROOK ST, SHERBORN, MA 01770-1054 |
Source: Middlesex County and Sherborn Town assessment roll, as of April 14, 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Middlesex County |
| County Subdivision | Sherborn Town |
| Secondary School District | Dover-Sherborn School District (06 - 12) |
| Elementary School District | Sherborn School District (PK - 05) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $11,703.00 (+1.69%) | $747,300 (+7.66%) Land $351,700 Building $383,200 | $890,002 (-31.87%) |
| 2025 | $11,508.00 (+2.53%) | $694,100 (+4.82%) Land $322,300 Building $371,800 | $1,306,345 (+5.72%) |
| 2024 | $11,224.00 (-2.77%) | $662,200 (+3.31%) Land $290,000 Building $372,200 | $1,235,665 |
| 2023 | $11,544.00 | $641,000 Land $290,000 Building $351,000 |
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 2 in force |
| Nearby Flood Claims | 2 (2010–2014) |
| Claims Outside the SFHA | 2 of 2 |
| Most Recent Claim | Apr 2014 · 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 93% of the US · lower than 83% of Massachusetts |
|---|---|
| Wildfire Likelihood | Under 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: FCC Broadband Data Collection, based on 21 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 2,000 |
| Verizon Fiber | 980 / 880 |
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