284 Walnut St, Brookline, MA 02445 Property Records

Norfolk County and Brookline Town property record for 284 Walnut St, Brookline, MA 02445 · Last verified July 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bedrooms	6 Beds
Bathrooms	3.5 Baths
Year Built	Built 1968
Square Footage	3,642 sqft Living Area
Lot Size	9,030 sqft (0.207 acres)
Occupancy	Owner Occupied
Last Sale	$1,585,000 (2015)
Tax Bill	$24,005.00 (2025)

Owner

Source: Norfolk County and Brookline Town records · APN 11781021

Assessment roll updated April 14, 2026 · Last verified July 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	284 WALNUT ST, BROOKLINE, MA 02445-6734
Occupancy	Owner Occupied
Owner Type	Owner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Jul 09, 2015 · Amount on Record
Deed Sale	Jul 09, 2015 · Amount on Record
Prior Sale	Dec 02, 2014 · Amount on Record
Deed Book / Page	33293 / 531
Last Transfer Date	Apr 20, 2021
Transfer Doc	039320-101
Record Refreshed	Sep 20, 2026

April 2021: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	BROOKLINE MA
Recording Date	Apr 27, 2021
Property Address	284 WALNUT ST, BROOKLINE, MA 02445-6734
Document Number	039320-101
Book / Page	39320 / 101
Instrument Date	Apr 20, 2021
Instrument	54676
Transaction Type	Transfer
Record Updated	Nov 20, 2025

Transaction

Tax	$0.00
Amount Accuracy	Zero or No Consideration Stated
Additional	Quitclaim Document Interfamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	284 WALNUT ST, BROOKLINE, MA 02445-6734

Mortgage

Document Number	0000054677
Date	Apr 27, 2021
Instrument	54677

Lender

Name	LEADER BANK NA
Type	Bank

Agreement

Type	Stand Alone Refinance
Amount	Amount Recorded
Term	361 Months
Due	May 01, 2051

Tax Assessment & Valuation

Source: Norfolk County and Brookline Town records · Assessment roll updated April 14, 2026 · Last verified July 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 and assessed market value are set for property tax purposes and are not market price estimates.

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$24,005.00 (+5.14%)	$2,432,100 (+4.07%) Land $1,133,200 Building $1,298,900	$2,786,350 (+7.4%)
2024	$22,832.00 (+6.07%)	$2,337,000 (+8.24%) Land $1,089,500 Building $1,247,500	$2,594,355
2023	$21,525.00	$2,159,000 Land $934,900 Building $1,224,100

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Norfolk County (25021C), updated May 26, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified: October 2026

Flood

FEMA Flood Zone	Zone X
Flood Hazard	Minimal
500-Year Floodplain	No
Special Flood Hazard Area	No

Wildfire

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

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

Property Details

APN / Parcel Number

Primary APN	`11781021`
Alternative APN	`BROO B:307 L:0015 S:0000`

Interior

Bedrooms	6 Beds
Full Baths	3.5 Baths
Partial Baths	1 Partial Baths
Total Rooms	12 Rooms
Building Area	3,642 sqft Living Area
Gross Area	5,557 sqft Gross Area
Basement Area	1,160 sqft Basement
Unfinished Basement	777 sqft Unfinished
Stories	3 Stories
Fireplace	Fireplace
Fireplaces	1 Fireplaces

Exterior

Year Built	Built 1890
Effective Year Built	Effective 1968
Architectural Style	Colonial Style
Exterior Material	Wood Siding Exterior
Construction Type	Frame Construction
Roof Construction	Mansard Roof Construction
Roof Material	Asphalt Roof
Lot Area	9,030 sqft (0.207 acres)

Utilities and HVAC

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

Location & Zoning

Account Number	11781021
Street Address	284 WALNUT ST
City	BROOKLINE
State	MA
Zip	02445-6734
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Block	307
Legal Lot Number	15
Jurisdiction	BROOKLINE MA
Minor Civil Division	BROOKLINE
Census Blockgroup	1
Census Block	1008
Census Tract	401000