Google street view image for 11 Sumner Rd, Cambridge, MA 02138

Off market aug 1977 for $65K

$2,550,247

Est. refi paymentEst. refi $434/mo

—

•

— ba

•

7,776

sq ft

11 Sumner Rd, Cambridge, MA 02138

About this home

11 Sumner Rd is a 7,776 square foot condo. - it last sold on August 31, 1977 for $65,000. Based on Redfin's Cambridge data, we estimate the home's value is $2,550,247.

CondoProperty Type

1890Year Built

$328Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$2,550,247

$2.5M since sold in August 1977$29K since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 57.7% higher than the average sale price ($1.62M) of 6 comparable homes.

SOLD JUL 29, 2026
$1,800,313
A
3 beds2 baths2,096 sq ft
24 Ellsworth Ave #1, Cambridge, MA 02139
SOLD JUN 1, 2026
$2,100,000
B
4 beds3 baths2,127 sq ft
53 Ellery #1, Cambridge, MA 02138
SOLD AUG 28, 2026
$2,405,000
C
4 beds3 baths2,133 sq ft
54 Sacramento #2, Cambridge, MA 02138
SOLD JUL 1, 2026
$1,400,000
D
2 beds1.5 baths1,240 sq ft
61 Dana St #4, Cambridge, MA 02138
SOLD JUN 5, 2026
$1,180,000
E
2 beds2 baths1,267 sq ft
111 Beacon St Unit C, Somerville, MA 02143
SOLD JUL 31, 2026
$820,000
F
2 beds1 bath968 sq ft
3 Eliot St #2, Somerville, MA 02143

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Earn from this home

Sell

$2,422,857

Est. take-home

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Refinance

Est. cash available

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Market trends in 02138, MA

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

102.2%

+1.0% MoM

Median sale price

$1.5M

$98K MoM

Avg. days on market

31d

3 days MoM

Recently sold homes

26 MoM

New listings for sale

EARLY ACCESS
$869,000
2 beds2 baths985 sq ft
54 Concord Ave #102, Cambridge, MA 02138
OPEN SAT, 12PM TO 2PM
$1,297,000
2 beds2 baths1,115 sq ft
14 Concord Ave #824, Cambridge, MA 02138
OPEN FRI, 11:30AM TO 1PM
$1,100,000
2 beds2 baths1,075 sq ft
5 Adams Ter #3, Cambridge, MA 02138
$880,000
2 beds1 bath1,040 sq ft
31 Linnaean St #2, Cambridge, MA 02138
$2,695,000
3 beds4.5 baths2,460 sq ft
8 Holworthy Ter, Cambridge, MA 02138
VIDEO TOUR
$2,350,000
4 beds3.5 baths2,622 sq ft
214 Garden St #214, Cambridge, MA 02138
$3,485,000
5 beds4 baths4,002 sq ft
9 Farrar St #9, Cambridge, MA 02138
$3,900,000
10 beds10 baths4,320 sq ft
48 Kirkland St, Cambridge, MA 02138
VIDEO TOUR
$1,095,000
2 beds1.5 baths1,100 sq ft
254 Garden St #254, Cambridge, MA 02138
$579,000
1 bed1 bath625 sq ft
31 Wheeler St #101, Cambridge, MA 02138
See all

Provided by Redfin

Sale history for 11 Sumner Rd

Year

Property tax

Land + Additions

Assessment*

2025

$1,483,800 + $1,450,500

$2,934,300

2024

$1,516,900 + $2,104,600

$3,621,500

2023

$1,516,900 + $2,182,800

$3,699,700

2022

$1,417,600 + $1,913,200

$3,330,800

2021

$1,357,400 + $2,119,300

$3,476,700

2020

$18,511 (+7.4%)

$1,310,400 + $1,908,900

$3,219,300

2019

$17,228 (+5.8%)

$1,139,800 + $1,760,500

$2,900,300

2018

$16,288

$991,200 + $1,598,300

$2,589,500

2015

$481,600 + $1,290,400

$1,772,000

2014

$13,499 (+23.1%)

$448,000 + $1,162,800

$1,610,800

2011

$10,964

$793,600 + $550,000

$1,343,600

2010

$10,964

$793,600 + $550,000

$1,343,600

Tax history for 11 Sumner Rd

Year

Property tax

Land + Additions

Assessment*

2025

$1,483,800 + $1,450,500

$2,934,300

2024

$1,516,900 + $2,104,600

$3,621,500

2023

$1,516,900 + $2,182,800

$3,699,700

2022

$1,417,600 + $1,913,200

$3,330,800

2021

$1,357,400 + $2,119,300

$3,476,700

2020

$18,511 (+7.4%)

$1,310,400 + $1,908,900

$3,219,300

2019

$17,228 (+5.8%)

$1,139,800 + $1,760,500

$2,900,300

2018

$16,288

$991,200 + $1,598,300

$2,589,500

2015

$481,600 + $1,290,400

$1,772,000

2014

$13,499 (+23.1%)

$448,000 + $1,162,800

$1,610,800

2011

$10,964

$793,600 + $550,000

$1,343,600

2010

$10,964

$793,600 + $550,000

$1,343,600

*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 Sq. Ft: 2,155

Heating & Cooling
Heating Type: Steam

Exterior

Exterior Information
Physical Condition: Good
Building Style Type: Multi-Family
Construction Type: Frame
Exterior Wall: Wood Siding/Shingle

Property Information
Living Sq. Ft: 5,139
Gross Sq. Ft: 7,776
Ground Floor Sq. Ft: 2,262
# of Units: 4
# of Stories: 3

Lot Information
# of Buildings: 1
Land Sq. Ft: 7,841
Municipality Name: CAMBRIDGE
Acres: 0.18
Zoning Code: C-1

Financial

Assessor Information
Assessment Year: 2025

Public facts

Beds: —
Baths: —
Sq. Ft.: 7,776
Stories: 3.0
Lot Size: —
Style: Condo/Co-op
Year Built: 1890
Year Renovated: —
County: Middlesex County
APN: 409775

Home facts updated by county records on Jul 16, 2026

Around this home

Schools

Maria L. Baldwin School

Public PreK-5 • Assigned • 0.5mi

9/10

Putnam Avenue Upper School

Public 6-8 • Assigned • 0.6mi

7/10

Cambridge Rindge and Latin School

Public 9-12 • Assigned • 0.1mi

8/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Local insights from Redfin agents

Despite new zoning laws encouraging housing production, Cambridge remains a Seller's market driven by pent-up demand and a constant influx of buyers. Because it is a historic, built-out city, there is little new housing to replace existing...
3 weeks ago • Cambridge
Benjamin Ginsburg
Redfin Premier agent
155 deals
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The Cambridge market is quite resilient. New zoning regulations now allow MF homes on traditional SF lots, as the City aims to boost housing supply & improve affordability. The high demand is consistently driven by the area's world-class healthcare,...
4 weeks ago • Cambridge
Kyle MacNichol
Redfin Premier agent
57 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

6/10 Heat Factor

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

6/10 Wind Factor

63% 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

Cambridge, MA • 02138

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

$2.42M – $2.93M

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Nearby similar homes

$1,500,000

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New listings for sale in 02138

EARLY ACCESSCOMPASS COMING SOON

$869,000

2 beds2 baths985 sq ft

54 Concord Ave #102, Cambridge, MA 02138

OPEN SAT, 12PM TO 2PM

$1,297,000

2 beds2 baths1,115 sq ft

14 Concord Ave #824, Cambridge, MA 02138

OPEN FRI, 11:30AM TO 1PM

$1,100,000

2 beds2 baths1,075 sq ft

5 Adams Ter #3, Cambridge, MA 02138

$880,000

2 beds1 bath1,040 sq ft

31 Linnaean St #2, Cambridge, MA 02138

$2,695,000

3 beds4.5 baths2,460 sq ft

8 Holworthy Ter, Cambridge, MA 02138

VIDEO TOUR

$2,350,000

4 beds3.5 baths2,622 sq ft

214 Garden St #214, Cambridge, MA 02138

$3,485,000

5 beds4 baths4,002 sq ft

9 Farrar St #9, Cambridge, MA 02138

$3,900,000

10 beds10 baths4,320 sq ft

48 Kirkland St, Cambridge, MA 02138

VIDEO TOUR

$1,095,000

2 beds1.5 baths1,100 sq ft

254 Garden St #254, Cambridge, MA 02138

Home values near 11 Sumner Rd

Data from public records.

Address	Redfin Estimate
12 Sumner Road, Cambridge, MA - Beds \| - Baths \| 9968 Sq. Ft.	—
18 Sumner Road Unit 18, Cambridge, MA 4 Beds \| 3 Baths \| 2101 Sq. Ft.	$2,364,660

Address	Redfin Estimate
14 Sumner Road, Cambridge, MA 4 Beds \| 5 Baths \| 3213 Sq. Ft.	$2,826,476
18 Sumner Road Unit 18, Cambridge, MA 4 Beds \| 3 Baths \| 2101 Sq. Ft.	$3,058,040

Address	Redfin Estimate
18 Sumner Road Unit 16, Cambridge, MA 4 Beds \| 3 Baths \| 2100 Sq. Ft.	$2,308,059
18 Sumner Road Unit 16, Cambridge, MA 4 Beds \| 3 Baths \| 2100 Sq. Ft.	$2,195,775

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