1443 Beacon St, Brookline, MA 02446 Property Records

Norfolk County and Brookline Town property record for 1443 Beacon St, Brookline, MA 02446

Property Summary

Property TypeMixed Use Commercial Office / Residential
Details20 bd · 24 ba · 134,136 sqft · built 1940
Lot Size1.35 acres (58,928 sqft)
OwnerCompany Name on File
Last Sale$73,500,000 (Jul 2015)
Tax Bill$924,896 (2026)
Flood ZoneZone X (minimal risk)
APN8115034

Property Details

APN / Parcel Number

Primary APN8115034
Alternative APN
  • BROO B:214 L:0031 S:0034

Interior

Bedrooms20 Beds
Full Baths24 Baths
Half Baths8 Half Baths
Total Rooms39 Rooms
Units192 Units
Stories7 Stories
Building Area134,136 sqft Total Area
Basement Area40,318 sqft
Unfinished Basement35,883 sqft

Exterior

Year BuiltBuilt 1940
Effective Year BuiltEffective 2010
Architectural StyleHigh Rise
Exterior MaterialBrick
Construction TypeSteel Frame
Roof TypeFlat
Roof MaterialOther
Lot Area58,928 sqft (1.35 acres)

Utilities, Heating & Cooling

Cooling SystemHVAC
Heating SystemForced Air with A/C
Heating FuelOil

Location & Zoning

Account Number8115034
Street Address1443 BEACON ST
CityBROOKLINE
StateMA
Zip02446-4707
Property CategoryCommercial
Property TypeCommercial > Office > Mixed Use Commercial Office / Residential
Local Zoning CodeM25
Legal Block214
Legal Lot Number31
JurisdictionBROOKLINE MA
Township / Civil DivisionBROOKLINE
Census Block Group4
Census Block4001
Census Tract400500

Historic Designation

Source: NPS National Register of Historic Places, as of August 1, 2026

Historic DistrictWithin 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.

Owner

1443 Beacon St, a commercial property, is owned by a company that bought it in July 2015.

Source: Norfolk County and Brookline Town records, as of October 20, 2026

Owner of RecordCompany Name on File
Mailing Address300 INDEPENDENCE DR, CHESTNUT HILL, MA 02467-3668
Owner TypeCompany
VestingCompany

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleJul 1, 2015 · Amount on File
Deed SaleJul 1, 2015 · Amount on File
Deed Book / Page33274 / 82
Record UpdatedOct 29, 2026

Tax Assessment & Valuation

The 2026 property tax bill for 1443 Beacon St was $924,896.

Source: Norfolk County and Brookline Town assessment roll, as of April 14, 2026

Property Jurisdictions

TypeName
StateMassachusetts
CountyNorfolk County
County SubdivisionBrookline Town
Unified School DistrictBrookline School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$924,896.00$90,321,900 (-0.62%) Land $15,383,500 Building $74,744,000$932,842
2025$90,885,300 (+7.02%) Land $15,081,900 Building $75,803,400
2024$84,921,000 (+0.92%) Land $15,081,900 Building $69,839,100
2023$84,149,400 Land $20,109,200 Building $64,040,200

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

FEMA maps place 1443 Beacon St in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective May 26, 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

The area around 1443 Beacon St has no burnable land within ember reach, so its wildfire risk is not rated.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskNot rated
no burnable land within ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemBROOKLINE WATER AND SEWER DIVISION
serves 63,191 people · EPA ID MA3046000
Water SourcePurchased surface water from MWRA
Last State InspectionApr 2026
Lead1 ppb (2025)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
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.

Internet Providers

Source: FCC Broadband Data Collection, based on 720 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable · Fiber in parts of the area
2,000 / 2,000
Astound Broadband
Cable
1,500 / 50
Verizon
Fiber · Fixed Wireless in parts of the area
980 / 880
T-Mobile
Fixed Wireless
100 / 20

May also be available: AT&T, Starry.

Nearby Properties on Beacon St

Nearby Streets

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