189 Walnut St, Brookline, MA 02445 Property Records

Norfolk County and Brookline Town property record for 189 Walnut St, Brookline, MA 02445 · Last verified April 2026

Property Highlights

Property Type	Residential > Condominium / Townhouse > Condominium
Bedrooms	6 Beds
Bathrooms	5.5 Baths
Architecture Style	Condo/Apartment
Year Built	Built 1956
Square Footage	3,631 sqft Living Area
Lot Size	16,618 sqft (0.381 acres)
Last Sale	$2,500,000 (2020)
Tax Bill	$27,849.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`99988202`
Alternative APN	`BROO B:318 L:0063 S:0002`

Interior

Bedrooms	6 Beds
Full Baths	5.5 Baths
Partial Baths	1 Partial Baths
Total Rooms	10 Rooms
Building Area	3,631 sqft Living Area
Gross Area	4,366 sqft Gross Area
Basement Area	735 sqft Basement
Finished Basement	735 sqft Finished
Unfinished Basement	735 sqft Unfinished
Stories	3 Stories
Fireplace	Fireplace
Fireplaces	1 Fireplaces

Exterior

Year Built	Built 1865
Effective Year Built	Effective 1956
Architectural Style	Condo/Apartment Style
Exterior Material	Brick Exterior
Construction Type	Frame Construction
Roof Construction	Mansard Roof Construction
Roof Material	Slate Roof
Lot Area	16,618 sqft (0.381 acres)

Utilities and HVAC

Cooling System	HVAC Cooling
Heating System	Forced Air with Air Conditioning Heating
Heating Fuel	Gas Heating Fuel

Location & Zoning

Account Number	99988202
Street Address	189 WALNUT ST
City	BROOKLINE
State	MA
Zip	02445-6728
Property Usage	Residential Property Usage
Type	Residential > Condominium / Townhouse > Condominium
Legal Block	318
Legal Lot Number	63
Jurisdiction	BROOKLINE MA
Minor Civil Division	BROOKLINE
Census Blockgroup	1
Census Block	1002
Census Tract	401000

Owner

Source: Norfolk County and Brookline Town records · APN 99988202

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	2 Individual Names on File
Mailing Address	187 WALNUT ST, 189, BROOKLINE, MA 02445-6728
Owner Type	Owner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Sep 29, 2020 · Amount on Record
Deed Sale	Sep 29, 2020 · Amount on Record
Deed Doc Number	2020103265
Deed Book / Page	38404 / 76
Record Refreshed	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	$27,849.00 (+3.04%)	$2,821,600 (+2%) Building $2,821,600
2024	$27,027.00 (+4.07%)	$2,766,300 (+6.2%) Building $2,766,300
2023	$25,970.00	$2,604,800 Building $2,604,800

Flood & Wildfire

189 Walnut St is in FEMA Zone X, outside the Special Flood Hazard Area, with no wildfire exposure.

Flood

Source: FEMA National Flood Hazard Layer · Norfolk County (25021C), updated May 26, 2026

FEMA Flood Zone	Zone X minimal flood hazard · outside the 0.2% annual chance floodplain
Special Flood Hazard Area	No

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire Risk to Homes	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
Exposure	None beyond ember reach of burnable land

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

Historic Designation

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

Historic District	Within the Pill Hill Historic District listed 1977 · 111 contributing resources · NRIS 77000187

Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.