Norfolk County and Brookline Town property record for 1101 Beacon St, Brookline, MA 02446
| Property Type | Medical Building |
|---|---|
| Details | 17 ba · 62,554 sqft · built 1915 |
| Lot Size | 0.287 acres (12,493 sqft) |
| Owner | 2 Company Names on File |
| Tax Bill | $445,141 (2026) |
| Deeds & Mortgages | Dec 2021 Refinance |
| Flood Zone | Zone X (minimal risk) |
| APN | 4399013 |
| Primary APN | 4399013 |
|---|---|
| Alternative APN |
|
| Full Baths | 17 Baths |
|---|---|
| Half Baths | 18 Half Baths |
| Units | 99 Units |
| Stories | 8 Stories |
| Building Area | 62,554 sqft Total Area |
| Basement Area | 7,586 sqft |
| Unfinished Basement | 6,600 sqft |
| Year Built | Built 1915 |
|---|---|
| Effective Year Built | Effective 1989 |
| Exterior Material | Brick |
| Construction Type | Masonry / Concrete Block |
| Roof Type | Flat |
| Roof Material | Other |
| Lot Area | 12,493 sqft (0.287 acres) |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Oil |
| Account Number | 4399013 |
|---|---|
| Street Address | 1101 BEACON ST |
| City | BROOKLINE |
| State | MA |
| Zip | 02446-5587 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Medical Building |
| Local Zoning Code | M20 |
| Legal Block | 117 |
| Legal Lot Number | 9 |
| Jurisdiction | BROOKLINE MA |
| Township / Civil Division | BROOKLINE |
| Census Block Group | 3 |
| Census Block | 3000 |
| Census Tract | 400100 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Beacon Street Historic District listed 1985 · 139 contributing resources · NRIS 85003322 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
1101 Beacon St, a commercial property, is owned by a company.
Source: Norfolk County and Brookline Town records, as of October 20, 2026
| Owner of Record | 2 Company Names on File |
|---|---|
| Mailing Address | 39 BRIGHTON AVE, ALLSTON, MA 02134-2301 |
| Owner Type | Company |
| Vesting | Partnership |
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 |
|---|---|
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BROOKLINE MA |
| Property Address | 1101 BEACON ST, BROOKLINE, MA 02446-5587 |
| Transaction Type | Mortgage |
| Record Updated | Jan 14, 2022 |
| Name | Verified Name |
|---|
| Document Number | 040210-353 |
|---|---|
| Date | Dec 30, 2021 |
| Book Page | 40210/353 |
| Instrument | 162807 |
| Name | ALLIANT CU |
|---|---|
| Type | Credit Union |
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount on Record |
| Term | 109 Months |
| Due | Jan 1, 2031 |
The 2026 property tax bill for 1101 Beacon St was $445,141, up 4.9% from the year before.
Source: Norfolk County and Brookline Town assessment roll, as of April 14, 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Norfolk County |
| County Subdivision | Brookline Town |
| Unified School District | Brookline School District (PK - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $445,141.00 (+4.94%) | $25,940,600 (+1.27%) Land $2,497,300 Building $23,016,700 |
| 2025 | $424,178.00 (-4.6%) | $25,614,600 (-5.47%) Land $2,448,300 Building $23,166,300 |
| 2024 | $444,649.00 (+0.29%) | $27,096,200 (+2.06%) Land $2,448,300 Building $24,647,900 |
| 2023 | $443,375.00 | $26,549,400 Land $3,261,400 Building $23,288,000 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 1101 Beacon 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 May 26, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 5 in force |
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 1101 Beacon St is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 98% of the US · lower than 96% of Massachusetts |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
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 | BROOKLINE WATER AND SEWER DIVISION serves 63,191 people · EPA ID MA3046000 |
|---|---|
| Water Source | Purchased surface water from MWRA |
| Last State Inspection | Apr 2026 |
| Lead | 1 ppb (2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None 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 299 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 2,000 |
| Astound Broadband Cable | 1,500 / 50 |
| Verizon Fixed Wireless · Fiber in parts of the area | 1,000 / 75 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: Starry.
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