Google street view image for 9 Preston Rd, Somerville, MA 02143

OFF MARKET

$1,551,990

•

2 ba

•

2,956

sq ft

9 Preston Rd, Somerville, MA 02143

About this home

9 Preston Rd is a 2,956 square foot house on a 4,792 square foot lot with 6 bedrooms and 2 bathrooms. Based on Redfin's Somerville data, we estimate the home's value is $1,551,990.

Single-familyProperty Type

1900Year Built

4,792 sq ftLot Size

$525Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$1,551,990

$137K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 9.2% lower than the average sale price ($1.71M) of 6 comparable homes.

SOLD MAR 26, 2026
$1,300,000
A
7 beds2 baths3,212 sq ft
30 Walnut St, Somerville, MA 02143
SOLD JUN 22, 2026
$2,241,000
B
4 beds2.5 baths2,350 sq ft
15 Loring St, Somerville, MA 02143
SOLD JUN 26, 2026
$1,425,000
C
4 beds2 baths1,968 sq ft
31 Loring St, Somerville, MA 02143
SOLD JUL 17, 2026
$2,100,000
D
6 beds4 baths3,514 sq ft
172 Summer St, Somerville, MA 02143
SOLD FEB 5, 2026
$1,915,000
E
5 beds3 baths2,575 sq ft
21 Berkeley St, Somerville, MA 02143
SOLD DEC 18, 2025
$1,275,000
F
3 beds2 baths1,544 sq ft
22 Knapp St, Somerville, MA 02143

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Earn from this home

Sell

$1,474,073

Est. take-home

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Rent

$6,163/mo

Redfin rental estimate

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Market trends in 02143, MA

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

101.0%

0.2% MoM

Median sale price

$1.1M

$40K MoM

Avg. days on market

22d

2 days MoM

Recently sold homes

7 MoM

New listings for sale

$599,000
1 bed1 bath686 sq ft
432 Norfolk St Unit 4-C, Somerville, MA 02143
$999,900
5 beds2 baths2,397 sq ft
9-11 Carter Ter, Somerville, MA 02143
$889,000
3 beds2 baths1,606 sq ft
20 Alston St #20, Somerville, MA 02143
See all

Provided by Redfin

Sale history for 9 Preston Rd

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

Year

Property tax

Land + Additions

Assessment*

2025

$15,205 (+6.9%)

$645,700 + $748,000

$1,393,700

2024

$14,221 (+6.8%)

$645,700 + $706,100

$1,351,800

2023

$13,318 (+7.8%)

$645,700 + $642,300

$1,288,000

2022

$12,351 (+6.5%)

$615,000 + $598,300

$1,213,300

2021

$11,592 (+6.6%)

$585,600 + $552,000

$1,137,600

2020

$10,875 (+1.5%)

$563,200 + $514,600

$1,077,800

2019

$10,712 (+6.0%)

$489,700 + $505,800

$995,500

2018

$10,109 (+6.5%)

$445,200 + $448,600

$893,800

2017

$9,495 (+15.0%)

$420,000 + $393,600

$813,600

2016

$8,256 (+1.3%)

$307,300 + $351,600

$658,900

2015

$8,149 (+10.4%)

$305,600 + $340,600

$646,200

2014

$7,381 (+0.6%)

$271,000 + $312,000

$583,000

2013

$7,335 (+0.7%)

$255,500 + $291,100

$546,600

2012

$7,286 (+3.0%)

$245,600 + $311,000

$556,600

2011

$7,074 (+1.9%)

$245,600 + $311,000

$556,600

2010

$6,942 (+2.5%)

$248,100 + $316,300

$564,400

2009

$6,771

$254,100 + $324,100

$578,200

Tax history for 9 Preston Rd

Year

Property tax

Land + Additions

Assessment*

2025

$15,205 (+6.9%)

$645,700 + $748,000

$1,393,700

2024

$14,221 (+6.8%)

$645,700 + $706,100

$1,351,800

2023

$13,318 (+7.8%)

$645,700 + $642,300

$1,288,000

2022

$12,351 (+6.5%)

$615,000 + $598,300

$1,213,300

2021

$11,592 (+6.6%)

$585,600 + $552,000

$1,137,600

2020

$10,875 (+1.5%)

$563,200 + $514,600

$1,077,800

2019

$10,712 (+6.0%)

$489,700 + $505,800

$995,500

2018

$10,109 (+6.5%)

$445,200 + $448,600

$893,800

2017

$9,495 (+15.0%)

$420,000 + $393,600

$813,600

2016

$8,256 (+1.3%)

$307,300 + $351,600

$658,900

2015

$8,149 (+10.4%)

$305,600 + $340,600

$646,200

2014

$7,381 (+0.6%)

$271,000 + $312,000

$583,000

2013

$7,335 (+0.7%)

$255,500 + $291,100

$546,600

2012

$7,286 (+3.0%)

$245,600 + $311,000

$556,600

2011

$7,074 (+1.9%)

$245,600 + $311,000

$556,600

2010

$6,942 (+2.5%)

$248,100 + $316,300

$564,400

2009

$6,771

$254,100 + $324,100

$578,200

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

Zoning

Neighborhood Residence District

To implement the objectives of the Comprehen Sive Plan of the City of Somerville.; To conserve already established areas of detached and semi-detached residential buildings.

Permitted uses

Include but are not limited to:

Religious facility
Day care facility
Public service
Educational/school
Recreation

Property details

Interior

Basement Information
Basement Type: Full

Bathroom Information
# of Full Baths: 2

Heating & Cooling
Heating Type: Steam

Room Information
# of Rooms: 12

Exterior

Exterior Information
Physical Condition: Average
Building Style Type: Conventional
Exterior Wall: Shingle
Roof Shape Type: Gable

Property Information
Subdivision Name: BUILDING/SOMERVILLE
Living Sq. Ft: 2,956
Gross Sq. Ft: 4,406
# of Stories: 3

Parking & Garage Information
Parking Type: On Street

Lot Information
# of Buildings: 1
Land Sq. Ft: 4,792
Legal Lot Number: 15
Municipality Name: SOMERVILLE
Acres: 0.11
Zoning Code: RB
State Use Description: 1-FAMILY RESIDENCE

Financial

Assessor Information
Assessment Year: 2025

Public facts

Beds: 6
Baths: 2.0
Sq. Ft.: 2,956
Stories: 3.0
Lot Size: 4,792 square feet
Style: Single Family Residential
Year Built: 1900
Year Renovated: —
County: Middlesex County
APN: 755421

Home facts updated by county records on Jul 16, 2026

Around this home

Schools

Albert F. Argenziano School At Lincoln Park

Public PreK-8 • Assigned • 0.4mi

7/10

Somerville High School

Public 9-12 • Assigned • 0.3mi

6/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Local insights from Redfin agents

The densest city in New England and the birthplace of Marshmallow Fluff! Somerville will continue to be a competitive Seller's market due to limited new inventory. With many T stops, mixed-use spaces, and close proximity to Cambridge and Boston,...
2 months ago • Somerville
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

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

Somerville, MA • 02143

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

$1.48M – $1.79M

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Nearby similar homes

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3D WALKTHROUGH

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8 beds10.5 baths4,050 sq ft

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New listings for sale in 02143

$599,000

1 bed1 bath686 sq ft

432 Norfolk St Unit 4-C, Somerville, MA 02143

$999,900

5 beds2 baths2,397 sq ft

9-11 Carter Ter, Somerville, MA 02143

$889,000

3 beds2 baths1,606 sq ft

20 Alston St #20, Somerville, MA 02143

Home values near 9 Preston Rd

Data from public records.

Address	Redfin Estimate
3 Preston Rd, Somerville, MA 8 Beds \| 2.5 Baths \| 4249 Sq. Ft.	$1,660,072
16 Preston Rd, Somerville, MA 9 Beds \| 3 Baths \| 4894 Sq. Ft.	$2,942,271

Address	Redfin Estimate
11 Preston Rd, Somerville, MA 7 Beds \| 6.5 Baths \| 3084 Sq. Ft.	$2,383,074
11 Preston Rd Apartment 3, Somerville, MA 2 Beds \| 2 Baths \| 914 Sq. Ft.	$768,414

Address	Redfin Estimate
17 Preston Rd, Somerville, MA 7 Beds \| 5 Baths \| 4332 Sq. Ft.	$1,998,253
11 Preston Rd Apartment 2, Somerville, MA 2 Beds \| 2 Baths \| 1094 Sq. Ft.	$1,000,964

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