Google satellite image for 9 S Cottage Rd, Belmont, MA 02478

OFF MARKET

$1,622,529

•

3 ba

•

2,880

sq ft

9 S Cottage Rd, Belmont, MA 02478

About this home

9 S Cottage Rd is a 2,880 square foot condo with 2 bedrooms and 3 bathrooms. Based on Redfin's Belmont data, we estimate the home's value is $1,622,529.

CondoProperty Type

2008Year Built

$563Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$1,622,529

$94K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 19.2% higher than the average sale price ($1.36M) of 6 comparable homes.

SOLD JUN 22, 2026
$670,000
A
2 beds2 baths1,406 sq ft
27 Oakland St #27, Watertown, MA 02472
SOLD JUN 30, 2026
$1,789,000
B
3 beds3.5 baths2,815 sq ft
48 Summit Rd #9, Belmont, MA 02478
SOLD JUL 30, 2026
$1,950,000
C
3 beds3.5 baths3,839 sq ft
21 S Cottage Rd #78, Belmont, MA 02478
SOLD AUG 26, 2026
$1,800,000
D
4 beds3.5 baths3,623 sq ft
65 S Cottage Rd #119, Belmont, MA 02478
SOLD JUN 25, 2026
$826,500
E
2 beds3.5 baths2,420 sq ft
231 Bishops Forest Dr #231, Waltham, MA 02452
SOLD JUL 16, 2026
$1,135,000
F
3 beds2.5 baths1,887 sq ft
63 Wilson Ave #63, Watertown, MA 02472

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Earn from this home

Sell

$1,541,116

Est. take-home

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Rent

$3,696/mo

Redfin rental estimate

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Market trends in 02478, MA

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

102.3%

0.4% MoM

Median sale price

$1.4M

$31K MoM

Avg. days on market

17d

1 days MoM

Recently sold homes

14 MoM

New listings for sale

OPEN SAT, 11:30AM TO 1PM
$1,995,000
4 beds3.5 baths2,756 sq ft
128 Watson Rd, Belmont, MA 02478
OPEN SAT, 1PM TO 3PM
$879,000
2 beds1 bath1,130 sq ft
114 Payson Rd #2, Belmont, MA 02478
OPEN SAT, 1PM TO 3PM
$879,000
2 beds1 bath1,530 sq ft
112 Payson #1, Belmont, MA 02478
$929,900
3 beds2.5 baths1,845 sq ft
81 Grant Ave #81, Belmont, MA 02478
$2,499,000
5 beds3.5 baths2,859 sq ft
45 Wellesley Rd, Belmont, MA 02478
See all

Provided by Redfin

Sale history for 9 S Cottage Rd

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

Year

Property tax

Land + Additions

Assessment*

2025

$18,475 (+16.3%)

$1,622,000

2024

$15,882 (+2.8%)

$1,504,000

2023

$15,455 (−0.6%)

$1,375,000

2022

$15,548 (+2.8%)

$1,345,000

2021

$15,129 (+7.5%)

$1,311,000

2020

$14,069 (−2.2%)

$1,279,000

2019

$14,389 (+1.7%)

$1,233,000

2018

$14,155 (+4.7%)

$1,165,000

2017

$13,515 (+4.7%)

$1,065,000

2016

$12,912 (+4.5%)

$1,028,000

2015

$12,358 (−0.5%)

$958,000

2014

$12,420 (+10.4%)

$920,000

2013

$11,251 (+8.0%)

$844,000

2012

$10,413 (+144.3%)

$780,000

2011

$4,263 (+221.7%)

$322,000

2010

$1,325

$109,000

Tax history for 9 S Cottage Rd

Year

Property tax

Land + Additions

Assessment*

2025

$18,475 (+16.3%)

$1,622,000

2024

$15,882 (+2.8%)

$1,504,000

2023

$15,455 (−0.6%)

$1,375,000

2022

$15,548 (+2.8%)

$1,345,000

2021

$15,129 (+7.5%)

$1,311,000

2020

$14,069 (−2.2%)

$1,279,000

2019

$14,389 (+1.7%)

$1,233,000

2018

$14,155 (+4.7%)

$1,165,000

2017

$13,515 (+4.7%)

$1,065,000

2016

$12,912 (+4.5%)

$1,028,000

2015

$12,358 (−0.5%)

$958,000

2014

$12,420 (+10.4%)

$920,000

2013

$11,251 (+8.0%)

$844,000

2012

$10,413 (+144.3%)

$780,000

2011

$4,263 (+221.7%)

$322,000

2010

$1,325

$109,000

*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
# of 1/2 Baths: 2

Heating & Cooling
Heating Type: Forced Air

Fireplace Information
# of Fireplaces: 1
Has Fireplace

Room Information
# of Rooms: 6

Exterior

Exterior Information
Physical Condition: Excellent
Construction Type: Frame
Exterior Wall: Wood Siding/Shingle

Property Information
Subdivision Name: WOODLANDS/BELMONT HILL 02
Living Sq. Ft: 2,880
Ground Floor Sq. Ft: 1,766
# of Stories: 2

Lot Information
# of Buildings: 1
Municipality Name: BELMONT
Zoning Code: SA
State Use Description: CONDOMINIUM

Financial

Assessor Information
Assessment Year: 2025

Public facts

Beds: 2
Baths: 3.0
Sq. Ft.: 2,880
Stories: 2.0
Lot Size: —
Style: Condo/Co-op
Year Built: 2008
Year Renovated: 2008
County: Middlesex County
APN: 4750684

Home facts updated by county records on Jul 16, 2026

Around this home

Schools

Roger Wellington Elementary School

Public PreK-3 • Assigned • 1.2mi

8/10

Belmont High School

Public 9-12 • Assigned • 1.5mi

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
153 deals
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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

5/10 Heat Factor

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

6/10 Wind Factor

53% 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 hours in June and 4.4 hours in December, placing it below the U.S. average for solar exposure.

9 hrs

4.4 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$1.54M – $1.87M

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Nearby similar homes

OPEN SAT, 1PM TO 3PM

$879,000

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114 Payson Rd #2, Belmont, MA 02478

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3D WALKTHROUGH

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123 White St #123, Belmont, MA 02478

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125 Trapelo #11, Belmont, MA 02478

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4 beds3 baths3,148 sq ft

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New listings for sale in 02478

OPEN SAT, 11:30AM TO 1PM3D & VIDEO TOUR

$1,995,000

4 beds3.5 baths2,756 sq ft

128 Watson Rd, Belmont, MA 02478

OPEN SAT, 1PM TO 3PM

$879,000

2 beds1 bath1,130 sq ft

114 Payson Rd #2, Belmont, MA 02478

OPEN SAT, 1PM TO 3PM3D WALKTHROUGH

$879,000

2 beds1 bath1,530 sq ft

112 Payson #1, Belmont, MA 02478

$929,900

3 beds2.5 baths1,845 sq ft

81 Grant Ave #81, Belmont, MA 02478

$2,499,000

5 beds3.5 baths2,859 sq ft

45 Wellesley Rd, Belmont, MA 02478

Home values near 9 S Cottage Rd

Data from public records.

Address	Redfin Estimate
7 South Cottage Rd Apt 67, Belmont, MA 3 Beds \| 2.5 Baths \| 2648 Sq. Ft.	$1,970,877
7 South Cottage Rd, Belmont, MA 3 Beds \| 3.5 Baths \| 2979 Sq. Ft.	$1,763,450

Address	Redfin Estimate
4 South Cottage Rd, Belmont, MA 2 Beds \| 2.5 Baths \| 3141 Sq. Ft.	$1,661,657
2 South Cottage Rd Apt 60, Belmont, MA 3 Beds \| 3.5 Baths \| 2941 Sq. Ft.	$1,782,498

Address	Redfin Estimate
13 South Cottage Rd, Belmont, MA 3 Beds \| 3.5 Baths \| 2941 Sq. Ft.	$1,883,533
6 South Cottage Rd, Belmont, MA 2 Beds \| 3.5 Baths \| 2559 Sq. Ft.	$1,556,786

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