Google street view image for 4 Walnut St #5, Boston, MA 02108

Off market

$692,407

—

•

1 ba

•

520

sq ft

4 Walnut St #5, Boston, MA 02108

About this home

4 Walnut St #5 is a 520 square foot condo with 1 bathroom. Based on Redfin's Boston data, we estimate the home's value is $692,407.

CondoProperty Type

1870Year Built

$1,332Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$692,407

$1,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 3.8% lower than the average sale price ($720K) of 6 comparable homes.

SOLD SEP 8, 2026
$597,500
A
1 bed1 bath521 sq ft
70 Revere St #3, Boston, MA 02114
SOLD AUG 21, 2026
$640,000
B
1 bed1 bath579 sq ft
20 Joy #2, Boston, MA 02114
SOLD JUL 10, 2026
$715,000
C
1 bed1 bath540 sq ft
9 Joy St #2, Boston, MA 02114
SOLD SEP 22, 2026
$533,000
D
1 bed1 bath535 sq ft
21 Beacon St Unit 4G, Boston, MA 02108
SOLD OCT 9, 2026
$755,000
E
2 beds1 bath642 sq ft
53 Garden St #4, Boston, MA 02114
SOLD OCT 8, 2026
$1,080,000
F
2 beds1 bath992 sq ft
69 Myrtle St #4, Boston, MA 02114

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Earn from this home

Sell

$657,091

Est. take-home

List your home with Redfin and save $3,462

Market trends in South Slope, MA

Last updated September 2026

Buyer's Market

Seller's Market

Balanced market

Sale-to-list price

96.5%

+1.7% MoM

Median sale price

$3.3M

$2M MoM

Avg. days on market

29d

33 days MoM

Recently sold homes

3 MoM

New listings for sale

OPEN SAT, 12PM TO 1PM
$599,000
1 bed1 bath591 sq ft
21 Beacon St Unit 4T, Boston, MA 02108
NEW 21 HRS AGO
$7,800,000
3 beds3.5 baths2,882 sq ft
46 Beacon St #2, Boston, MA 02108
$1,449,000
2 beds2 baths1,378 sq ft
45 Province St #1402, Boston, MA 02108
$1,695,000
2 beds2 baths1,038 sq ft
21 Walnut Unit Maisonette, Boston, MA 02108
See all

Provided by Redfin

Sale history for 4 Walnut St #5

As the MLS and public records start to fill up, we'll list the details here.

Year

Property tax

Land + Additions

Assessment*

2023

$5,777 (+2.7%)

$537,900

2022

$5,626 (+4.0%)

$517,100

2021

$5,410 (+5.0%)

$507,000

2020

$5,154 (+4.2%)

$488,100

2019

$4,945 (+6.6%)

$469,200

2018

$4,639 (+1.9%)

$442,700

2017

$4,552 (+3.0%)

$429,800

2016

$4,419 (−0.3%)

$401,700

2015

$4,431 (−11.3%)

$365,900

2014

$4,993 (+3.4%)

$396,900

2013

$4,829 (+1.0%)

$367,500

2012

$4,783 (+2.0%)

$366,800

2009

$4,691 (+29.6%)

$366,800

2006

$3,620

$340,500

Tax history for 4 Walnut St #5

Year

Property tax

Land + Additions

Assessment*

2023

$5,777 (+2.7%)

$537,900

2022

$5,626 (+4.0%)

$517,100

2021

$5,410 (+5.0%)

$507,000

2020

$5,154 (+4.2%)

$488,100

2019

$4,945 (+6.6%)

$469,200

2018

$4,639 (+1.9%)

$442,700

2017

$4,552 (+3.0%)

$429,800

2016

$4,419 (−0.3%)

$401,700

2015

$4,431 (−11.3%)

$365,900

2014

$4,993 (+3.4%)

$396,900

2013

$4,829 (+1.0%)

$367,500

2012

$4,783 (+2.0%)

$366,800

2009

$4,691 (+29.6%)

$366,800

2006

$3,620

$340,500

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Property details

Interior

Bathroom Information
# of Full Baths: 1

Heating & Cooling
Heating Type: Forced Hot Water

Fireplace Information
# of Fireplaces: 1
Has Fireplace

Room Information
# of Rooms: 3

Exterior

Exterior Information
Physical Condition: Average
Building Style Type: Row House
Exterior Wall: Brick
Roof Shape Type: Mansard

Property Information
Living Sq. Ft: 520
Gross Sq. Ft: 520
# of Units: 1
# of Stories: 1

Lot Information
# of Buildings: 1
Municipality Name: BOSTON
Zoning Code: CD
State Use Description: CONDOMINIUM

Financial

Assessor Information
Assessment Year: 2023

Public facts

Beds: —
Baths: 1.0
Sq. Ft.: 520
Stories: 1.0
Lot Size: —
Style: Condo/Co-op
Year Built: 1870
Year Renovated: 1979
County: Suffolk County
APN: 3356028

Home facts updated by county records on Jul 20, 2023

Around this home

Schools

Josiah Quincy Elementary School

Public PreK-5 • Assigned • 0.7mi

8/10

Quincy Upper School

Public 6-12 • Assigned • 0.7mi

3/10

Boston Adult Academy

Public 11-12 • Assigned • 0.6mi

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

6/10 Heat Factor

7 days above 97° expected this year, 15 days in 30 years

6/10 Wind Factor

64% chance of strong winds in next 30 years

3/10 Air Factor

3 unhealthy days expected this year, 3 days in 30 years

Provided by First Street

Historical weather

Boston, MA • 02108

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 9.2 hours in June and 4.4 hours in December, placing it below the U.S. average for solar exposure.

9.2 hrs

4.4 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$658,000 – $797,000

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Nearby similar homes

OPEN SAT, 12PM TO 1PM3D WALKTHROUGH

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Garage parking • Private terrace • Concierge service

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Custom upgrades • Gourmet kitchen • California closets

New listings for sale in 02108

OPEN SAT, 12PM TO 1PM3D WALKTHROUGH

$599,000

1 bed1 bath591 sq ft

21 Beacon St Unit 4T, Boston, MA 02108

Common roof deck • Updated open kitchen • Large closets

NEW 21 HRS AGO

$7,800,000

3 beds3.5 baths2,882 sq ft

46 Beacon St #2, Boston, MA 02108

Concierge services • Front facing views • Parlor level living

$1,449,000

2 beds2 baths1,378 sq ft

45 Province St #1402, Boston, MA 02108

Private terrace • Designer finishes • Gas cooking

$1,695,000

2 beds2 baths1,038 sq ft

21 Walnut Unit Maisonette, Boston, MA 02108

Private entrance • Landscaped garden • Secluded patio

Home values near 4 Walnut St #5

Data from public records.

Address	Redfin Estimate
4 Walnut St Apt 1, Boston, MA 4 Beds \| 3 Baths \| 1523 Sq. Ft.	$2,165,028
4 Walnut St Apt 7, Boston, MA 2 Beds \| 2 Baths \| 1108 Sq. Ft.	$933,169

Address	Redfin Estimate
4 Walnut St Apt 3, Boston, MA 1 Beds \| 1 Baths \| 488 Sq. Ft.	$674,658
4 Walnut St Apt 8, Boston, MA 1 Beds \| 1 Baths \| 478 Sq. Ft.	$877,135

Address	Redfin Estimate
4 Walnut St, Boston, MA 2 Beds \| 2 Baths \| 1108 Sq. Ft.	$1,433,986
6 Walnut St Apt B1, Boston, MA 1 Beds \| 1 Baths \| 687 Sq. Ft.	$820,706

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in South Slope, MA

Sale history for 4 Walnut St #5

Tax history for 4 Walnut St #5

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 02108

Home values near 4 Walnut St #5

More real estate resources