247 Walnut St is a 3,191 square foot house on a 0.34 acre lot with 6 bedrooms and 3.5 bathrooms. Based on Redfin's Brookline data, we estimate the home's value is $2,492,684.
Single-familyProperty Type
1830Year Built
0.34 acresLot Size
$781Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$2,492,684
$97K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 13.4% lower than the average sale price ($2.88M) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2023
$18,194 (+1.4%)
$1,041,800 + $783,100
$1,824,900
2022
$17,938 (+8.1%)
$992,200 + $768,200
$1,760,400
2021
$16,588 (+10.1%)
$954,000 + $738,700
$1,692,700
2020
$15,072 (+5.9%)
$867,200 + $727,700
$1,594,900
2019
$14,232 (+9.7%)
$825,900 + $693,000
$1,518,900
2018
$12,977 (+1.5%)
$711,800 + $660,000
$1,371,800
2017
$12,788 (+1.5%)
$671,600 + $622,700
$1,294,300
2016
$12,604 (+3.7%)
$627,700 + $581,900
$1,209,600
2015
$12,151 (+1.7%)
$586,600 + $551,100
$1,137,700
2014
$11,948 (+0.4%)
$531,700 + $517,300
$1,049,000
2013
$11,898 (+2.2%)
$516,200 + $505,100
$1,021,300
2012
$11,643 (+0.7%)
$516,200 + $505,100
$1,021,300
2011
$11,564 (+3.0%)
$524,400 + $499,000
$1,023,400
2010
$11,227 (+2.6%)
$524,400 + $499,000
$1,023,400
2009
$10,944
$524,800 + $499,000
$1,023,800
Tax history for 247 Walnut St
Year
Property tax
Land + Additions
Assessment*
2023
$18,194 (+1.4%)
$1,041,800 + $783,100
$1,824,900
2022
$17,938 (+8.1%)
$992,200 + $768,200
$1,760,400
2021
$16,588 (+10.1%)
$954,000 + $738,700
$1,692,700
2020
$15,072 (+5.9%)
$867,200 + $727,700
$1,594,900
2019
$14,232 (+9.7%)
$825,900 + $693,000
$1,518,900
2018
$12,977 (+1.5%)
$711,800 + $660,000
$1,371,800
2017
$12,788 (+1.5%)
$671,600 + $622,700
$1,294,300
2016
$12,604 (+3.7%)
$627,700 + $581,900
$1,209,600
2015
$12,151 (+1.7%)
$586,600 + $551,100
$1,137,700
2014
$11,948 (+0.4%)
$531,700 + $517,300
$1,049,000
2013
$11,898 (+2.2%)
$516,200 + $505,100
$1,021,300
2012
$11,643 (+0.7%)
$516,200 + $505,100
$1,021,300
2011
$11,564 (+3.0%)
$524,400 + $499,000
$1,023,400
2010
$11,227 (+2.6%)
$524,400 + $499,000
$1,023,400
2009
$10,944
$524,800 + $499,000
$1,023,800
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Jan 8, 2026 • Active
Residential building
Perform air sealing on kneewall transitions and install insulation using fiberglass batts, polyisocyanurate foam board, and cellulose. Insulation will be applied to kneewalls, slopes, gable ends, and exterior walls. Maintain the site with proper dust mitigation and debris disposal.
Remodel
Jan 2, 2026 • Active
Residential electrical
Install wiring for a heat pump condenser and a ground fault circuit interrupter outlet.
Electrical
Heat pump
HVAC
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Interior
Basement Information
Basement Sq. Ft: 1,216
Basement Type: Full
Bathroom Information
# of Full Baths: 3
# of 1/2 Baths: 1
Heating & Cooling
Heating Type: Forced Hot Water
Fireplace Information
# of Fireplaces: 5
Fireplace Type: Wood Stove
Has Fireplace
Room Information
# of Rooms: 14
Exterior
Exterior Information
Physical Condition: Average
Building Style Type: Old
Construction Type: Frame
Exterior Wall: Wood Siding/Shingle
Roof Shape Type: Gable
Property Information
Living Sq. Ft: 3,191
Gross Sq. Ft: 5,368
# of Units: 1
# of Stories: 3
Lot Information
# of Buildings: 1
Land Sq. Ft: 14,810
Municipality Name: BROOKLINE
Acres: 0.34
Zoning Code: M10
State Use Description: 1-FAMILY RESIDENCE
Financial
Assessor Information
Assessment Year: 2023
Public facts
Beds: 6
Baths: 3.5
Sq. Ft.: 3,191
Stories: 3.0
Lot Size: 0.34 acres
Style: Single Family Residential
Year Built: 1830
Year Renovated: 1972
County: Norfolk County
APN: 41077
Home facts updated by county records on Jul 20, 2023
Around this home
Schools
William H Lincoln School
Public K-8 • Assigned • 0.3mi
9/10
Brookline High School
Public 9-12 • Assigned • 0.3mi
8/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
Brookline will continue to be a Seller's market for the foreseeable future, driven by restrictive zoning laws that have limited increases in housing production and a stable population with relatively low turnover. This has resulted in a massive...
supply/demand imbalance that is unlikely to change.