Google street view image for 4 Diehl Rd, Lexington, MA 02420

Off market

$1,634,163

•

2.5 ba

•

2,373

sq ft

4 Diehl Rd, Lexington, MA 02420

About this home

4 Diehl Rd is a 2,373 square foot house on a 0.4 acre lot with 4 bedrooms and 2.5 bathrooms. Based on Redfin's Lexington data, we estimate the home's value is $1,634,163.

Single-familyProperty Type

1955Year Built

0.4 acresLot Size

$689Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$1,634,163

$5,000 since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 19.3% higher than the average sale price ($1.37M) of 6 comparable homes.

SOLD SEP 8, 2026
$1,200,000
A
4 beds2 baths2,294 sq ft
590 Lowell St, Lexington, MA 02420
SOLD AUG 18, 2026
$1,455,000
B
3 beds3 baths2,482 sq ft
4 Westwood Rd, Lexington, MA 02420
SOLD SEP 1, 2026
$1,850,000
C
4 beds2.5 baths2,706 sq ft
59 Forest St, Lexington, MA 02421
SOLD DEC 3, 2025
$1,660,000
D
4 beds2.5 baths2,709 sq ft
125 Burlington St, Lexington, MA 02420
SOLD JUL 24, 2026
$1,180,000
E
4 beds2.5 baths2,347 sq ft
1 Valley Rd, Lexington, MA 02421
SOLD SEP 25, 2026
$875,000
F
3 beds2 baths2,657 sq ft
88 Muller Rd, Burlington, MA 01803

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Earn from this home

Sell

$1,552,174

Est. take-home

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Rent

$4,088/mo

Redfin rental estimate

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Market trends in 02420, MA

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

98.9%

1.4% MoM

Median sale price

$1.5M

$10K MoM

Avg. days on market

34d

4 days MoM

Recently sold homes

11 MoM

New listings for sale

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$3,275,000
6 beds6.5 baths6,713 sq ft
5 Skyview Rd, Lexington, MA 02420
EARLY ACCESS
$4,700,000
6 beds10 baths7,904 sq ft
17 Holmes Rd, Lexington, MA 02420
$1,125,000
3 beds2 baths1,664 sq ft
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COMING SOON
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3 beds2.5 baths2,771 sq ft
25 Pine Knoll Rd, Lexington, MA 02420
OPEN TODAY, 10AM TO 11AM
$889,000
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OPEN TODAY, 12:30PM TO 2PM
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3 beds2.5 baths2,317 sq ft
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See all

Provided by Redfin

Sale history for 4 Diehl Rd

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

Year

Property tax

Land + Additions

Assessment*

2026

$18,514 (+3.9%)

$986,000 + $518,000

$1,504,000

2025

$17,819 (+2.9%)

$939,000 + $518,000

$1,457,000

2024

$17,309 (+1.7%)

$895,000 + $518,000

$1,413,000

2023

$17,017 (+5.4%)

$813,000 + $496,000

$1,309,000

2022

$16,146 (+4.9%)

$739,000 + $431,000

$1,170,000

2021

$15,397 (+4.2%)

$676,000 + $394,000

$1,070,000

2020

$14,781 (+3.6%)

$676,000 + $376,000

$1,052,000

2019

$14,261 (+7.5%)

$671,000 + $339,000

$1,010,000

2018

$13,270 (−0.1%)

$613,000 + $315,000

$928,000

2017

$13,287 (+0.1%)

$584,000 + $333,000

$917,000

2016

$13,271 (+7.6%)

$556,000 + $353,000

$909,000

2014

$12,330 (+6.0%)

$459,000 + $336,000

$795,000

2013

$11,628 (+4.1%)

$459,000 + $306,000

$765,000

2012

$11,168 (+4.2%)

$452,000 + $294,000

$746,000

2011

$10,714 (+3.9%)

$442,000 + $302,000

$744,000

2010

$10,312 (+3.7%)

$442,000 + $302,000

$744,000

2009

$9,948

$465,000 + $302,000

$767,000

Tax history for 4 Diehl Rd

Year

Property tax

Land + Additions

Assessment*

2026

$18,514 (+3.9%)

$986,000 + $518,000

$1,504,000

2025

$17,819 (+2.9%)

$939,000 + $518,000

$1,457,000

2024

$17,309 (+1.7%)

$895,000 + $518,000

$1,413,000

2023

$17,017 (+5.4%)

$813,000 + $496,000

$1,309,000

2022

$16,146 (+4.9%)

$739,000 + $431,000

$1,170,000

2021

$15,397 (+4.2%)

$676,000 + $394,000

$1,070,000

2020

$14,781 (+3.6%)

$676,000 + $376,000

$1,052,000

2019

$14,261 (+7.5%)

$671,000 + $339,000

$1,010,000

2018

$13,270 (−0.1%)

$613,000 + $315,000

$928,000

2017

$13,287 (+0.1%)

$584,000 + $333,000

$917,000

2016

$13,271 (+7.6%)

$556,000 + $353,000

$909,000

2014

$12,330 (+6.0%)

$459,000 + $336,000

$795,000

2013

$11,628 (+4.1%)

$459,000 + $306,000

$765,000

2012

$11,168 (+4.2%)

$452,000 + $294,000

$746,000

2011

$10,714 (+3.9%)

$442,000 + $302,000

$744,000

2010

$10,312 (+3.7%)

$442,000 + $302,000

$744,000

2009

$9,948

$465,000 + $302,000

$767,000

*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 Sq. Ft: 1,893

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

Heating & Cooling
Heating Type: Forced Hot Water

Fireplace Information
# of Fireplaces: 1
Has Fireplace

Room Information
# of Rooms: 6

Exterior

Exterior Information
Physical Condition: Average
Building Style Type: Ranch
Exterior Wall: Wood Siding/Shingle
Roof Shape Type: Gable

Property Information
Living Sq. Ft: 2,373
Gross Sq. Ft: 4,866
Ground Floor Sq. Ft: 2,373
# of Units: 1
# of Stories: 1

Parking & Garage Information
Parking Type: Basement Garage
Garage / Carport Type: Basement

Lot Information
# of Buildings: 1
Land Sq. Ft: 17,424
Municipality Name: LEXINGTON
Acres: 0.4
Zoning Code: RS
State Use Description: 1-FAMILY RESIDENCE

Financial

Assessor Information
Assessment Year: 2026

Public facts

Beds: 4
Baths: 2.5
Sq. Ft.: 2,373
Stories: 1.0
Lot Size: 0.4 acres
Style: Single Family Residential
Year Built: 1955
Year Renovated: —
County: Middlesex County
APN: 1927606S

Home facts updated by county records on Sep 11, 2026

Around this home

Schools

K - 12
Preschool & daycare

Fiske

Public K-5 • Assigned • 0.3mi

9/10

Wm Diamond Middle School

Public 6-8 • Assigned • 0.3mi

9/10

Lexington High School

Public 9-12 • Assigned • 1.1mi

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
155 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

3/10 Air Factor

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

Provided by First Street

Historical weather

Lexington, MA • 02420

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

$1.55M – $1.88M

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Home values near 4 Diehl Rd

Data from public records.

Address	Redfin Estimate
8 Diehl Road, Lexington, MA 4 Beds \| 3 Baths \| 3289 Sq. Ft.	$1,807,625
6 Diehl Road, Lexington, MA 6 Beds \| 5 Baths \| 5150 Sq. Ft.	$2,420,292
16 Adams Street, Lexington, MA 3 Beds \| 1.5 Baths \| 1628 Sq. Ft.	$1,999,113
24 Adams Street, Lexington, MA 5 Beds \| 2.5 Baths \| 2306 Sq. Ft.	$1,946,795
24 Coolidge Avenue, Lexington, MA 6 Beds \| 2.5 Baths \| 2244 Sq. Ft.	$2,089,090
46 Coolidge Avenue, Lexington, MA 3 Beds \| 2 Baths \| 1655 Sq. Ft.	$1,473,968
37 Coolidge Avenue, Lexington, MA 3 Beds \| 1 Baths \| 1470 Sq. Ft.	$1,319,299

Address	Redfin Estimate
5 Diehl Road, Lexington, MA 3 Beds \| 1.5 Baths \| 1668 Sq. Ft.	$1,429,234
59 Hancock Street, Lexington, MA 5 Beds \| 4.5 Baths \| 5709 Sq. Ft.	$3,207,076
18 Adams Street, Lexington, MA 6 Beds \| 4.5 Baths \| 5092 Sq. Ft.	$2,900,602
12 Coolidge Avenue, Lexington, MA 4 Beds \| 2.5 Baths \| 2792 Sq. Ft.	$2,007,282
30 Coolidge Avenue, Lexington, MA 4 Beds \| 3 Baths \| 2750 Sq. Ft.	$2,027,171
47 Coolidge Avenue, Lexington, MA 4 Beds \| 2.5 Baths \| 2539 Sq. Ft.	$1,743,017
31 Coolidge Avenue, Lexington, MA 4 Beds \| 2.5 Baths \| 1987 Sq. Ft.	$1,318,285

Address	Redfin Estimate
3 Diehl Road, Lexington, MA 4 Beds \| 3 Baths \| 2085 Sq. Ft.	$1,606,935
12 Adams Street, Lexington, MA 5 Beds \| 6 Baths \| 7301 Sq. Ft.	$2,782,880
20 Adams Street, Lexington, MA 6 Beds \| 4.5 Baths \| 5688 Sq. Ft.	$2,393,913
18 Coolidge Avenue, Lexington, MA 3 Beds \| 1 Baths \| 1463 Sq. Ft.	$1,389,063
40 Coolidge Avenue, Lexington, MA 5 Beds \| 5.5 Baths \| 5553 Sq. Ft.	$2,613,584
43 Coolidge Avenue, Lexington, MA 5 Beds \| 3.5 Baths \| 2998 Sq. Ft.	$1,688,327
27 Coolidge Avenue, Lexington, MA 3 Beds \| 1.5 Baths \| 1422 Sq. Ft.	$1,191,444

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About this home

Redfin Estimate

Earn from this home

Market trends in 02420, MA

Sale history for 4 Diehl Rd

Tax history for 4 Diehl Rd

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 02420

Home values near 4 Diehl Rd

More real estate resources