Google street view image for 9 Chestnut Ln, Lexington, MA 02421

OFF MARKET

$1,345,051

•

2.5 ba

•

2,360

sq ft

9 Chestnut Ln, Lexington, MA 02421

About this home

9 Chestnut Ln is a 2,360 square foot condo with 3 bedrooms and 2.5 bathrooms. Based on Redfin's Lexington data, we estimate the home's value is $1,345,051.

CondoProperty Type

2002Year Built

$570Est. Price/Sq.Ft.

2 garage spacesParking

Source:Public Records

Redfin Estimate

$1,345,051

$41K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 30.4% higher than the average sale price ($1.03M) of 6 comparable homes.

SOLD JUN 12, 2026
$1,310,000
A
4 beds2.5 baths2,842 sq ft
367 Waltham St #5, Lexington, MA 02421
SOLD AUG 28, 2026
$840,000
B
2 beds2.5 baths1,735 sq ft
661 Lowell St #16, Lexington, MA 02420
SOLD JUL 31, 2026
$695,000
C
2 beds2.5 baths1,435 sq ft
995 Trapelo Rd #3, Waltham, MA 02452
SOLD JUN 10, 2026
$900,000
D
3 beds3 baths2,533 sq ft
120 Massachusetts Ave #120, Lexington, MA 02420
SOLD APR 27, 2026
$595,000
E
3 beds2 baths1,692 sq ft
5 South Cmns Unit D, Lincoln, MA 01773
SOLD JUL 29, 2026
$1,849,900
F
3 beds2 baths1,861 sq ft
93 Bedford St #308, Lexington, MA 02420

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Earn from this home

Sell

$1,277,390

Est. take-home

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Rent

$3,547/mo

Redfin rental estimate

List your home for rent

Market trends in 02421, MA

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

102.5%

+0.2% MoM

Median sale price

$1.6M

$71K MoM

Avg. days on market

22d

0 days MoM

Recently sold homes

14 MoM

New listings for sale

EARLY ACCESS
$1,950,000
4 beds4 baths2,684 sq ft
9 Richard Rd, Lexington, MA 02421
$1,070,000
2 beds1.5 baths1,209 sq ft
72 Valleyfield St, Lexington, MA 02421
EARLY ACCESS
$1,850,000
5 beds4 baths3,981 sq ft
32 Webster Rd, Lexington, MA 02421
OPEN TODAY, 12PM TO 2:30PM
$1,389,000
4 beds3 baths2,392 sq ft
184 Concord Ave, Lexington, MA 02421
OPEN TODAY, 10AM TO 11:30AM
$2,850,000
5 beds4 baths5,024 sq ft
209 Waltham St, Lexington, MA 02421
$2,395,000
4 beds4.5 baths4,376 sq ft
171 Lincoln St, Lexington, MA 02421
See all

Provided by Redfin

Redfin agents who toured

Townhome located in cul de sac with two-car garage. Kitchen recently renovated with quartz countertops and stainless steel appliances. Mast suite on main floor, with two other bedrooms upstairs. A lot of finished space in the basement as well....
6 years ago• May not reflect the current state of the home
John Koulalis
Redfin agent

Sale history for 9 Chestnut Ln

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

Year

Property tax

Land + Additions

Assessment*

2025

$13,514 (+3.5%)

$1,105,000

2024

$13,059 (−1.8%)

$1,066,000

2023

$13,299 (−0.8%)

$1,023,000

2022

$13,400 (−8.5%)

$971,000

2021

$14,649 (+6.7%)

$1,018,000

2020

$13,727 (+2.9%)

$977,000

2019

$13,343 (+1.9%)

$945,000

2018

$13,099 (+6.0%)

$916,000

2017

$12,360 (+14.4%)

$853,000

2016

$10,804 (−4.2%)

$740,000

2014

$11,276 (+14.0%)

$727,000

2013

$9,895 (+0.2%)

$651,000

2012

$9,880 (+2.9%)

$660,000

2011

$9,605 (+11.1%)

$667,000

2010

$8,649 (−3.9%)

$624,000

2009

$9,001

$694,000

Tax history for 9 Chestnut Ln

Year

Property tax

Land + Additions

Assessment*

2025

$13,514 (+3.5%)

$1,105,000

2024

$13,059 (−1.8%)

$1,066,000

2023

$13,299 (−0.8%)

$1,023,000

2022

$13,400 (−8.5%)

$971,000

2021

$14,649 (+6.7%)

$1,018,000

2020

$13,727 (+2.9%)

$977,000

2019

$13,343 (+1.9%)

$945,000

2018

$13,099 (+6.0%)

$916,000

2017

$12,360 (+14.4%)

$853,000

2016

$10,804 (−4.2%)

$740,000

2014

$11,276 (+14.0%)

$727,000

2013

$9,895 (+0.2%)

$651,000

2012

$9,880 (+2.9%)

$660,000

2011

$9,605 (+11.1%)

$667,000

2010

$8,649 (−3.9%)

$624,000

2009

$9,001

$694,000

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

Permits

Sep 16, 2023 • Final

Roofing

Remove the existing roofing material and install a new roof.

Roofing

Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.

Property details

Interior

Basement Information
Basement Sq. Ft: 1,044

Bathroom Information
# of Full Baths: 2
# of 1/2 Baths: 1

Heating & Cooling
Heating Type: Forced Air

Fireplace Information
# of Fireplaces: 1
Has Fireplace

Room Information
# of Rooms: 6

Exterior

Exterior Information
Physical Condition: Good
Exterior Wall: Wood Siding/Shingle
Roof Shape Type: Gable

Property Information
Subdivision Name: OLDE SMITH FARM CONDO
Living Sq. Ft: 2,360
Gross Sq. Ft: 3,928
Ground Floor Sq. Ft: 1,044
# of Units: 1
# of Stories: 2

Lot Information
# of Buildings: 1
Municipality Name: LEXINGTON
Zoning Code: RO
State Use Description: CONDOMINIUM

Financial

Assessor Information
Assessment Year: 2025

Public facts

Beds: 3
Baths: 2.5
Sq. Ft.: 2,360
Stories: 2.0
Lot Size: —
Style: Condo/Co-op
Year Built: 2002
Year Renovated: —
County: Middlesex County
APN: 4287522

Home facts updated by county records on Jul 16, 2026

Around this home

Schools

Maria Hastings Elementary School

Public K-5 • Assigned • 0.8mi

10/10

Wm Diamond Middle School

Public 6-8 • Assigned • 1.9mi

9/10

Lexington High School

Public 9-12 • Assigned • 1.8mi

10/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Local insights from Redfin agents

Lexington continues to be a competitive Seller's market driven by its historic appeal & location. With buildable land exhausted, true inventory growth is very constrained; development mostly replaces existing homes. New zoning laws will eventually...
2 months ago • Lexington
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 98° expected this year, 15 days in 30 years

6/10 Wind Factor

27% chance of strong winds in next 30 years

2/10 Air Factor

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

Provided by First Street

Historical weather

Lexington, MA • 02421

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

$1.28M – $1.55M

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OPEN TODAY, 12PM TO 2:30PM

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OPEN TODAY, 10AM TO 11:30AM

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Home values near 9 Chestnut Ln

Data from public records.

Address	Redfin Estimate
6 Chestnut Ln, Lexington, MA 3 Beds \| 2.5 Baths \| 2393 Sq. Ft.	$1,356,159
7 Chestnut Ln Apartment 14, Lexington, MA 2 Beds \| 3.5 Baths \| 1976 Sq. Ft.	$1,200,621

Address	Redfin Estimate
8 Chestnut Ln, Lexington, MA 3 Beds \| 2.5 Baths \| 2239 Sq. Ft.	$1,161,213
5 Chestnut Ln, Lexington, MA 2 Beds \| 1.5 Baths \| 1386 Sq. Ft.	$548,605

Address	Redfin Estimate
10 Chestnut Ln, Lexington, MA 3 Beds \| 2.5 Baths \| 2360 Sq. Ft.	$1,113,962
3 Chestnut Ln, Lexington, MA 2 Beds \| 1.5 Baths \| 1296 Sq. Ft.	$637,594

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GreatSchools Ratings provided by GreatSchools.org.

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