Off Market Jun 1999 for $984K

$2,538,850

Est. refi paymentEst. refi $5,535/mo

•

5,052

sq ft

11 Walnut St, Lexington, MA 02421

About this home

Single-familyProperty Type

1999Year Built

0.69 acresLot Size

$503Est. Price/Sq.Ft.

2 garage spacesParking

Listed by Sydney Colman • Carlson GMAC Real Estate

Bought with Maureen Plotkin • Century 21 The Howard Group

Redfin checked: a minute ago

•Source:MLS PIN #30284574

Redfin Estimate

$2,538,850

$1.6M since sold in June 1999$30K since July

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 8.9% higher than the average sale price ($2.33M) of 5 comparable homes.

SOLD FEB 26, 2026
$2,666,000
A
5 beds4.5 baths4,501 sq ft
10 Luongo Farm Ln, Lexington, MA 02421
SOLD NOV 4, 2025
$2,500,000
B
5 beds4.5 baths5,242 sq ft
121 Concord Ave, Lexington, MA 02421
SOLD APR 17, 2026
$2,345,000
C
5 beds4.5 baths4,743 sq ft
14 Benjamin Rd, Lexington, MA 02421
SOLD JUL 10, 2026
$1,999,000
D
4 beds3.5 baths4,174 sq ft
18 Webster Rd, Lexington, MA 02421
SOLD JAN 28, 2026
$2,150,000
E
5 beds4 baths6,204 sq ft
116 Raffaele Dr, Waltham, MA 02452

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Earn from this home

Sell

$2,293,025

Est. take-home

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Refinance

Est. cash available

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Rent

$7,932/mo

Redfin rental estimate

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Market trends in 02421, MA

Last updated July 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

102.4%

0.7% MoM

Median sale price

$1.7M

$12K MoM

Avg. days on market

22d

3 days MoM

Recently sold homes

26 MoM

New listings for sale

NEW 2 HRS AGO
$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
EARLY ACCESS
$889,000
3 beds2 baths2,682 sq ft
12 Watertown St, Lexington, MA 02421
$1,389,000
4 beds3 baths2,392 sq ft
184 Concord Ave, Lexington, MA 02421
$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
3D WALKTHROUGH
$989,000
3 beds1.5 baths1,372 sq ft
1 Constitution Rd, Lexington, MA 02421
See all

Provided by Redfin

Sale history for 11 Walnut St

Date

Event

Price

MLS PIN #30284574

Jun 15, 1999

Sold

$984,000

$195/sq ft

Feb 11, 1999

Listing Removed

—

Jan 8, 1999

Listed

$984,000

$195/sq ft

MLS PIN #30222605

Jul 31, 1998

Sold

$306,000

$61/sq ft

Jun 15, 1998

Listing Removed

—

May 7, 1998

Listed

$319,000

$63/sq ft

Public Records

Nov 17, 1987

Sold

$250,000

$49/sq ft

Year

Property tax

Land + Additions

Assessment*

2026

$29,901 (+4.1%)

$840,000 + $1,589,000

$2,429,000

2025

$28,716 (+3.9%)

$800,000 + $1,548,000

$2,348,000

2024

$27,648 (+15.5%)

$762,000 + $1,495,000

$2,257,000

2023

$23,933 (+3.5%)

$693,000 + $1,148,000

$1,841,000

2022

$23,129 (−1.2%)

$630,000 + $1,046,000

$1,676,000

2021

$23,413 (+6.0%)

$600,000 + $1,027,000

$1,627,000

2020

$22,087 (+11.7%)

$600,000 + $972,000

$1,572,000

2019

$19,782 (+4.1%)

$571,000 + $830,000

$1,401,000

2018

$19,005 (−18.3%)

$544,000 + $785,000

$1,329,000

2017

$23,271 (−1.2%)

$518,000 + $1,088,000

$1,606,000

2016

$23,564 (+14.1%)

$493,000 + $1,121,000

$1,614,000

2014

$20,644 (+2.0%)

$407,000 + $924,000

$1,331,000

2013

$20,231 (+4.8%)

$407,000 + $924,000

$1,331,000

2012

$19,296 (+0.2%)

$407,000 + $882,000

$1,289,000

2011

$19,267 (+3.1%)

$388,000 + $950,000

$1,338,000

2010

$18,683 (+5.3%)

$388,000 + $960,000

$1,348,000

2009

$17,743

$408,000 + $960,000

$1,368,000

Tax history for 11 Walnut St

Year

Property tax

Land + Additions

Assessment*

2026

$29,901 (+4.1%)

$840,000 + $1,589,000

$2,429,000

2025

$28,716 (+3.9%)

$800,000 + $1,548,000

$2,348,000

2024

$27,648 (+15.5%)

$762,000 + $1,495,000

$2,257,000

2023

$23,933 (+3.5%)

$693,000 + $1,148,000

$1,841,000

2022

$23,129 (−1.2%)

$630,000 + $1,046,000

$1,676,000

2021

$23,413 (+6.0%)

$600,000 + $1,027,000

$1,627,000

2020

$22,087 (+11.7%)

$600,000 + $972,000

$1,572,000

2019

$19,782 (+4.1%)

$571,000 + $830,000

$1,401,000

2018

$19,005 (−18.3%)

$544,000 + $785,000

$1,329,000

2017

$23,271 (−1.2%)

$518,000 + $1,088,000

$1,606,000

2016

$23,564 (+14.1%)

$493,000 + $1,121,000

$1,614,000

2014

$20,644 (+2.0%)

$407,000 + $924,000

$1,331,000

2013

$20,231 (+4.8%)

$407,000 + $924,000

$1,331,000

2012

$19,296 (+0.2%)

$407,000 + $882,000

$1,289,000

2011

$19,267 (+3.1%)

$388,000 + $950,000

$1,338,000

2010

$18,683 (+5.3%)

$388,000 + $960,000

$1,348,000

2009

$17,743

$408,000 + $960,000

$1,368,000

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

Public record

Beds

Baths

5.5

Stories

Lot width

—

Lot depth

—

Lot size

30,000

Year renovated

—

Sq. Ft.

5,052

Year built

1999

Style

Single Family Residential

County

Middlesex County

APN

2053422S

Parking Spaces

Basement

Yes

Accessible

HOA Dues

—

Garage

Yes

Features

—

Last updated by owner on Sep 19, 2025.

Property details

Parking

Parking Information
Has Garage
# of Garage Spaces: 2
# of Covered Spaces: 2
Parking Spaces: 6
AttachedGarageYN: Yes
Parking Features: Attached, Garage Door Opener, Heated Garage

Interior

Master Bedroom Information
Area: 323
Length: 17
Width: 19
Level: Second

Bedroom #2 Information
Area: 195
Length: 13
Width: 15
Level: Second

Bedroom #3 Information
Area: 144
Length: 12
Width: 12
Level: Second

Bedroom #4 Information
Area: 144
Length: 12
Width: 12
Level: Fourth Floor

Bathroom Information
# of Bathrooms (Full): 4
# of Bathrooms (Half): 2
Master Bathroom Features: Yes

Living Room Information
Area: 225
Length: 15
Width: 15
Level: First

Family Room Information
Area: 324
Length: 18
Width: 18
Level: First

Dining Room Information
Area: 196
Length: 14
Width: 14
Level: First

Kitchen Information
Area: 340
Length: 17
Width: 20
Level: First
Features: Pantry

Basement Information
Basement: Full, Garage Access, Concrete

Fireplace Information
Has Fireplace
# of Fireplaces (Total): 1
Fireplace Features: Family Room, Wood / Coal / Pellet Stove

Interior Features
# of Rooms (Total): 10
Door Features: Insulated Doors
Window Features: Skylight, Window(s) - Bay/Bow/Box, Insulated Windows
Flooring: Wood, Tile, Carpet
Interior Features: Cathedral Ceiling(s), Dining Area

Exterior

Building Information
Building Area (Total): 4,484
Foundation Details: Concrete Perimeter
Construction Materials: Frame
Year Built Source: Builder
Year Built Details: To Be Built
Color: NEUTRAL
Lead Paint: None

Exterior Features
Roof: Shingle
Patio And Porch Features: Patio
Exterior Features: Patio

Property Information
PropertySubType: Single Family Residence

Lot Information
Lot Size (Acres): 0.68
Lot Features: Wooded
Frontage Length: 100
Road Surface Type: Paved
Road Frontage Type: Public

Utilities

Utility Information
Water Source: Public, City/Town Water
Electric: 200+ Amp Service

Heating & Cooling
Has Heating
Has Cooling
Heating: Radiant, Fireplace(s)
Cooling: Central Air

Location

Location Information
Directions: CONCORD AVE. TO WALNUT
UnparsedAddress: 11 Walnut Street, Lexington MA 02421

Community Information
Senior CommunityYN: No

Public facts

Beds: 5
Baths: 5.5
Sq. Ft.: 5,052
Stories: 2.0
Parking Spaces: 8
Basement: Yes
Accessible: No
Lot Size: 0.69 acres
Style: Single Family Residential
Year Built: 1999
Year Renovated: —
County: Middlesex County
APN: 2053422S
HOA Dues: —
Garage: Yes
Features: —

Home facts updated by owner on Sep 19, 2025

Other

Miscellaneous Information
Heat Zones: 9

Listing Information
StandardStatus: Closed

Around this home

Schools

Bowman Elementary School

Public K-5 • Assigned • 0.6mi

10/10

Jonas Clarke Middle School

Public 6-8 • Assigned • 1.1mi

10/10

Lexington High School

Public 9-12 • Assigned • 2.1mi

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
152 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, 14 days in 30 years

6/10 Wind Factor

50% 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

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

$2.41M – $2.92M

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Nearby similar homes

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3D WALKTHROUGH

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EARLY ACCESSCOLDWELL BANKER REALTY COMING SOON

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EARLY ACCESSCOMPASS COMING SOON

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Home values near 11 Walnut St

Data from public records.

Address	Redfin Estimate
7 Walnut Street, Lexington, MA 3 Beds \| 1.5 Baths \| 1530 Sq. Ft.	$1,128,729
14 Walnut Street, Lexington, MA 4 Beds \| 3 Baths \| 2535 Sq. Ft.	$1,788,505

Address	Redfin Estimate
20 Walnut Street, Lexington, MA 5 Beds \| 4.5 Baths \| 6982 Sq. Ft.	$2,619,915
10 Walnut Street, Lexington, MA 3 Beds \| 2 Baths \| 2172 Sq. Ft.	$1,283,681

Address	Redfin Estimate
18 Walnut Street, Lexington, MA 5 Beds \| 5 Baths \| 6074 Sq. Ft.	$3,108,768
19 Walnut Street, Lexington, MA 5 Beds \| 2 Baths \| 2300 Sq. Ft.	$1,633,645

Property information provided by MLS PIN when last listed in 1999. This data may not show owner updates. Learn more.

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 02421, MA

Sale history for 11 Walnut St

Tax history for 11 Walnut St

Public record

Property details

Around this home

Schools

Lifestyle

Local insights from Redfin agents

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 02421

Home values near 11 Walnut St

More real estate resources