46 Chestnut St, Brookline, MA 02445 Property Records

Norfolk County and Brookline Town property record for 46 Chestnut St, Brookline, MA 02445

Property Summary

Property Type	Duplex
Details	5 bd · 2 ba · 3,142 sqft · built 1927
Lot Size	0.093 acres (4,042 sqft)
Owner	Individual Name on File
Last Sale	$327,104 (Oct 2005)
Tax Bill	$14,098 (2025)
Flood Zone	Zone X (minimal risk)
APN	`12032026`

Property Details

APN / Parcel Number

Primary APN	`12032026`
Alternative APN	`BROO B:317 L:0001 S:0000`

Interior

Bedrooms	5 Beds
Full Baths	2 Baths
Total Rooms	11 Rooms
Units	2 Units
Stories	2 Stories
Building Area	3,142 sqft Living Area
Gross Area	7,792 sqft
Basement Area	1,496 sqft
Unfinished Basement	1,496 sqft

Exterior

Year Built	Built 1927
Effective Year Built	Effective 1971
Architectural Style	Other
Exterior Material	Aluminum/Vinyl
Construction Type	Frame
Roof Type	Gable
Roof Material	Asphalt
Lot Area	4,042 sqft (0.093 acres)

Utilities, Heating & Cooling

Heating System	Steam
Heating Fuel	Oil

Location & Zoning

Account Number	12032026
Street Address	46 CHESTNUT ST
City	BROOKLINE
State	MA
Zip	02445-7501
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Local Zoning Code	M10
Legal Block	317
Legal Lot Number	1
Jurisdiction	BROOKLINE MA
Township / Civil Division	BROOKLINE
Census Block Group	1
Census Block	1007
Census Tract	401000

Owner

Source: Norfolk County and Brookline Town records · APN 12032026

Assessment roll updated April 14, 2026 · Last verified April 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	46 CHESTNUT ST, BROOKLINE, MA 02445-7501
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Oct 12, 2005 · Amount on Record
Deed Sale	Oct 12, 2005 · Amount on Record
Deed Document Number	2005152216
Deed Book / Page	22997 / 279
Record Updated	Jun 08, 2026

Tax Assessment & Valuation

Source: Norfolk County and Brookline Town records · Assessment roll updated April 14, 2026 · Last verified April 2026

Property Jurisdictions

Type	Name
State	Massachusetts
County	Norfolk County
County Subdivision	Brookline Town
Unified School District	Brookline School District (PK - 12)

Tax Bill & Assessment History

Assessed value is set for property tax purposes and is not a market price estimate.

Year	Tax Bill	Assessed Value
2025	$14,098.00 (+1.5%)	$1,428,400 (+0.47%) Land $700,700 Building $727,700
2024	$13,890.00 (-0.83%)	$1,421,700 (+1.2%) Land $673,700 Building $748,000
2023	$14,006.00	$1,404,800 Land $583,300 Building $821,500

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Norfolk County (25021C), as of May 26, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 250214010001, as of September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · Last verified October 2026

Flood

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	3 (1982–1987)
Claims Outside the SFHA	2 of 3
Most Recent Claim	Jan 1987 · tidal / storm surge

Wildfire

Wildfire Risk	Low lower than 95% of the US · lower than 90% of Massachusetts
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond ember reach

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.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 2,000
Radiate Holdings Cable	1,500 / 50
Verizon Fiber	980 / 880
T-Mobile USA Fixed Wireless	100 / 20

May also be available: Starry.

Based on FCC filings for 294 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System, water system MA3046000, as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	BROOKLINE WATER AND SEWER DIVISION serves 63,191 people
Water Source	Purchased surface water from MWRA
Last State Inspection	Apr 2026
Lead	1 ppb (2025) action level 15 ppb

Violations Reported to EPA

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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.