Google street view image for 31 Foster Rd #29, Belmont, MA 02478

OFF MARKET

$1,434,410

•

2,946

sq ft

31 Foster Rd #29, Belmont, MA 02478

About this home

31 Foster Rd #29 is a 2,946 square foot multi-family home on a 7,084 square foot lot with 4 bedrooms and 2 bathrooms. Based on Redfin's Belmont data, we estimate the home's value is $1,434,410.

Multi-familyProperty Type

1928Year Built

7,084 sq ftLot Size

$487Est. Price/Sq.Ft.

4 spacesParking

Source:Public Records

Redfin Estimate

$1,434,410

$9,000 since July

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 11.9% lower than the average sale price ($1.63M) of 6 comparable homes.

SOLD JUN 22, 2026
$2,050,000
A
4 beds2.5 baths2,731 sq ft
70 Goden St, Belmont, MA 02478
SOLD APR 24, 2026
$1,300,000
B
5 beds2 baths2,732 sq ft
7-9 Clyde Rd, Watertown, MA 02472
SOLD JUL 31, 2026
$2,500,000
C
4 beds3.5 baths3,380 sq ft
35 Richardson Rd, Belmont, MA 02478
SOLD OCT 16, 2025
$1,085,000
D
5 beds2 baths2,691 sq ft
33 Woodleigh Rd, Watertown, MA 02472
SOLD JUL 31, 2026
$1,540,000
E
3 beds2 baths2,684 sq ft
62 Shaw Rd, Belmont, MA 02478
SOLD DEC 19, 2025
$1,292,500
F
5 beds2 baths2,392 sq ft
133 Hillside, Watertown, MA 02472

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Earn from this home

Sell

$1,362,321

Est. take-home

List your home with Redfin and save $7,172

Market trends in 02478, MA

Last updated July 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

102.7%

+0.1% MoM

Median sale price

$1.4M

$29K MoM

Avg. days on market

16d

1 days MoM

Recently sold homes

14 MoM

New listings for sale

OPEN SAT, 12PM TO 2PM
$1,388,800
4 beds2 baths2,834 sq ft
24-26 Baker St, Belmont, MA 02478
OPEN FRI, 11AM TO 12:30PM
$929,900
3 beds2.5 baths1,845 sq ft
81 Grant Ave #81, Belmont, MA 02478
OPEN SUN, 1:30PM TO 2:45PM
$2,499,000
5 beds3.5 baths2,859 sq ft
45 Wellesley Rd, Belmont, MA 02478
See all

Provided by Redfin

Sale history for 31 Foster Rd #29

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

Year

Property tax

Land + Additions

Assessment*

2025

$13,531 (+5.0%)

$865,000 + $323,000

$1,188,000

2024

$12,883 (−0.6%)

$1,003,000 + $217,000

$1,220,000

2023

$12,960 (+4.8%)

$946,000 + $207,000

$1,153,000

2022

$12,369 (+0.5%)

$866,000 + $204,000

$1,070,000

2021

$12,313 (−8.5%)

$857,000 + $210,000

$1,067,000

2020

$13,453 (+22.4%)

$880,000 + $343,000

$1,223,000

2019

$10,993 (+2.0%)

$610,000 + $332,000

$942,000

2018

$10,777 (+1.0%)

$555,000 + $332,000

$887,000

2017

$10,672 (+1.4%)

$509,000 + $332,000

$841,000

2016

$10,525 (+19.1%)

$509,000 + $329,000

$838,000

2015

$8,837 (+1.8%)

$400,000 + $285,000

$685,000

2014

$8,681 (−7.9%)

$343,000 + $300,000

$643,000

2013

$9,424 (+15.7%)

$343,000 + $364,000

$707,000

2012

$8,144 (+3.2%)

$255,000 + $355,000

$610,000

2011

$7,891 (+4.0%)

$255,000 + $341,000

$596,000

2010

$7,588 (+1.3%)

$255,000 + $369,000

$624,000

2009

$7,491

$269,000 + $361,000

$630,000

Tax history for 31 Foster Rd #29

Year

Property tax

Land + Additions

Assessment*

2025

$13,531 (+5.0%)

$865,000 + $323,000

$1,188,000

2024

$12,883 (−0.6%)

$1,003,000 + $217,000

$1,220,000

2023

$12,960 (+4.8%)

$946,000 + $207,000

$1,153,000

2022

$12,369 (+0.5%)

$866,000 + $204,000

$1,070,000

2021

$12,313 (−8.5%)

$857,000 + $210,000

$1,067,000

2020

$13,453 (+22.4%)

$880,000 + $343,000

$1,223,000

2019

$10,993 (+2.0%)

$610,000 + $332,000

$942,000

2018

$10,777 (+1.0%)

$555,000 + $332,000

$887,000

2017

$10,672 (+1.4%)

$509,000 + $332,000

$841,000

2016

$10,525 (+19.1%)

$509,000 + $329,000

$838,000

2015

$8,837 (+1.8%)

$400,000 + $285,000

$685,000

2014

$8,681 (−7.9%)

$343,000 + $300,000

$643,000

2013

$9,424 (+15.7%)

$343,000 + $364,000

$707,000

2012

$8,144 (+3.2%)

$255,000 + $355,000

$610,000

2011

$7,891 (+4.0%)

$255,000 + $341,000

$596,000

2010

$7,588 (+1.3%)

$255,000 + $369,000

$624,000

2009

$7,491

$269,000 + $361,000

$630,000

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

Property details

Interior

Basement Information
Basement Type: Full

Bathroom Information
# of Full Baths: 2

Heating & Cooling
Heating Type: Forced Hot Water

Fireplace Information
# of Fireplaces: 2
Has Fireplace

Room Information
# of Rooms: 13

Exterior

Exterior Information
Physical Condition: Average
Building Style Type: Old
Construction Type: Frame
Exterior Wall: Wood Siding/Shingle

Property Information
Living Sq. Ft: 2,946
Ground Floor Sq. Ft: 1,339
# of Units: 2
# of Stories: 2

Lot Information
# of Buildings: 1
Land Sq. Ft: 6,970
Municipality Name: BELMONT
Acres: 0.16
Zoning Code: R
State Use Description: 2-FAMILY RESIDENCE

Financial

Assessor Information
Assessment Year: 2025

Public facts

Beds: 4
Baths: 2.0
Sq. Ft.: 2,946
Stories: 2.0
Parking Spaces: 4
Basement: Yes
Accessible: No
Lot Size: 7,084 square feet
Style: Multi-Family (2-4 Unit)
Year Built: 1928
Year Renovated: 1928
County: Middlesex County
APN: 994462S
HOA Dues: —
Garage: No
Features: —

Home facts updated by owner on Sep 26, 2019

Around this home

Schools

Winthrop L Chenery Middle School

Public 4-6 • Assigned • 0.7mi

7/10

Belmont High School

Public 9-12 • Assigned • 1.1mi

10/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Local insights from Redfin agents

Belmont is a low-inventory, high-demand market driven both by restrictive zoning laws & proximity to Cambridge. New housing production is scarce, with demand for properties always exceeding supply. This will keep the market difficult for buyers and...
2 months ago • Belmont
Benjamin Ginsburg
Redfin Premier agent
151 deals
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Climate risks

1/10 Flood Factor

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

3/10 Fire Factor

0.15% chance of being in a wildfire in next 30 years

5/10 Heat Factor

7 days above 96° expected this year, 15 days in 30 years

6/10 Wind Factor

58% chance of strong winds in next 30 years

3/10 Air Factor

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

Provided by First Street

Historical weather

Belmont, MA • 02478

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

$1.36M – $1.65M

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Nearby similar homes

$1,549,000

7 beds3 baths2,890 sq ft

45-47 Barnard Ave, Watertown, MA 02472

OPEN SAT, 12PM TO 1:30PM

$2,725,000

5 beds4.5 baths4,537 sq ft

68 Barnard Ave, Watertown, MA 02472

$1,350,000

6 beds2 baths2,889 sq ft

28 Appleton St, Watertown, MA 02472

OPEN SAT, 11:30AM TO 1PM

$1,250,000

4 beds2 baths2,200 sq ft

6 Bates Rd E, Watertown, MA 02472

$1,099,000

5 beds3 baths2,300 sq ft

7 Hearn, Watertown, MA 02472

$1,190,000

6 beds2 baths2,160 sq ft

51-53 S Waverly St, Boston, MA 02135

New listings for sale in 02478

OPEN SAT, 12PM TO 2PM

$1,388,800

4 beds2 baths2,834 sq ft

24-26 Baker St, Belmont, MA 02478

OPEN FRI, 11AM TO 12:30PM

$929,900

3 beds2.5 baths1,845 sq ft

81 Grant Ave #81, Belmont, MA 02478

OPEN SUN, 1:30PM TO 2:45PM

$2,499,000

5 beds3.5 baths2,859 sq ft

45 Wellesley Rd, Belmont, MA 02478

Home values near 31 Foster Rd #29

Data from public records.

Address	Redfin Estimate
32-34 Foster Road, Belmont, MA 6 Beds \| 3 Baths \| 3350 Sq. Ft.	$1,491,620
19 Foster Road, Belmont, MA 5 Beds \| 2 Baths \| 2865 Sq. Ft.	$1,575,927

Address	Redfin Estimate
33 Foster Road, Belmont, MA 4 Beds \| 2 Baths \| 2712 Sq. Ft.	$1,456,026
13 Foster Road Unit 11, Belmont, MA 4 Beds \| 2 Baths \| 2831 Sq. Ft.	$1,414,232

Address	Redfin Estimate
25 Foster Road Unit 23, Belmont, MA 5 Beds \| 2 Baths \| 2896 Sq. Ft.	$1,541,993
32 Foster Road Unit 1, Belmont, MA 2 Beds \| 1 Baths \| 1300 Sq. Ft.	$753,410

This data may not show owner updates. Learn more.

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