OFF MARKET

Off Market Nov 2021 for $1.3M

$1,453,471

Est. refi paymentEst. refi $1,363/mo

•

2,065

sq ft

40 Oak St, Lexington, MA 02421

About this home

Located on the hill just above Wilson Farm, across the street from the West Farm conservation land, this expanded cape has been meticulously cared for and offers an impressive amount of flexibility. The first floor includes an addition off the kitchen, currently used as a combination sitting and dining room. The formal living room has a fireplace, a big bay window, and a picture window, bathing the space in natural light. The formal dining room is currently in use as a studio, as is an expanded back bedroom addition. One of the full baths is on this main floor. Floor two is dormered and has 3 additional bedrooms and a second full bath. The finished lower level (not included in the measurements) offers perfect guest accommodations in a suite of rooms, with a kitchenette and half bath, and more. The lower level leads to the garage. With central air, solar electricity, 2012 gas conversion & boiler, 2010 windows, 2015 roof, a generator, & more updates, there's little left to make it yours!

Single-familyProperty Type

1950Year Built

0.29 acresLot Size

$704Est. Price/Sq.Ft.

1 garage spacesParking

Listed by The Janovitz-Tse Team • Compass

Bought with Ai Cheng Goh • Z. Realty

Redfin checked: a minute ago

•Source:MLS PIN #72894803

Redfin Estimate

$1,453,471

$93K since sold in November 2021$16K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 7.8% higher than the average sale price ($1.35M) of 6 comparable homes.

SOLD JUL 28, 2026
$1,450,000
A
4 beds3 baths2,148 sq ft
42 Peacock Farm Rd, Lexington, MA 02421
SOLD JUL 2, 2026
$1,700,000
B
4 beds2.5 baths2,240 sq ft
3 Compton Cir, Lexington, MA 02421
SOLD AUG 31, 2026
$1,433,000
C
4 beds3 baths2,446 sq ft
3 Watson Rd, Lexington, MA 02421
SOLD MAY 15, 2026
$1,130,000
D
4 beds2 baths2,021 sq ft
62 Nicod, Arlington, MA 02476
SOLD BY REDFIN JUL 31, 2026
$1,250,000
E
4 beds2 baths2,600 sq ft
21 Bartlett Ave, Lexington, MA 02420
SOLD AUG 28, 2026
$1,125,000
F
4 beds2 baths2,400 sq ft
281 Lowell St, Lexington, MA 02420

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Earn from this home

Sell

$392,437

Est. take-home

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Refinance

Est. cash available

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Rent

$4,664/mo

Redfin rental estimate

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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, 11AM TO 1PM
$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
See all

Provided by Redfin

Sale history for 40 Oak St

Year

Property tax

Land + Additions

Assessment*

2026

$14,932 (+6.4%)

$738,000 + $475,000

$1,213,000

2025

$14,028 (+2.8%)

$703,000 + $444,000

$1,147,000

2024

$13,647 (+4.8%)

$670,000 + $444,000

$1,114,000

2023

$13,026 (+4.4%)

$609,000 + $393,000

$1,002,000

2022

$12,475

$553,000 + $351,000

$904,000

2021

$12,476 (+2.4%)

$527,000 + $340,000

$867,000

2020

$12,181 (+5.1%)

$527,000 + $340,000

$867,000

2019

$11,593 (+4.7%)

$502,000 + $319,000

$821,000

2018

$11,068 (+2.7%)

$458,000 + $316,000

$774,000

2017

$10,781 (+3.0%)

$446,000 + $298,000

$744,000

2016

$10,468 (+7.5%)

$425,000 + $292,000

$717,000

2014

$9,740 (+5.0%)

$366,000 + $262,000

$628,000

2013

$9,272 (+5.0%)

$358,000 + $252,000

$610,000

2012

$8,832 (+2.9%)

$351,000 + $239,000

$590,000

2011

$8,582 (+3.9%)

$351,000 + $245,000

$596,000

2010

$8,261 (+6.3%)

$351,000 + $245,000

$596,000

2009

$7,769

$354,000 + $245,000

$599,000

Tax history for 40 Oak St

Year

Property tax

Land + Additions

Assessment*

2026

$14,932 (+6.4%)

$738,000 + $475,000

$1,213,000

2025

$14,028 (+2.8%)

$703,000 + $444,000

$1,147,000

2024

$13,647 (+4.8%)

$670,000 + $444,000

$1,114,000

2023

$13,026 (+4.4%)

$609,000 + $393,000

$1,002,000

2022

$12,475

$553,000 + $351,000

$904,000

2021

$12,476 (+2.4%)

$527,000 + $340,000

$867,000

2020

$12,181 (+5.1%)

$527,000 + $340,000

$867,000

2019

$11,593 (+4.7%)

$502,000 + $319,000

$821,000

2018

$11,068 (+2.7%)

$458,000 + $316,000

$774,000

2017

$10,781 (+3.0%)

$446,000 + $298,000

$744,000

2016

$10,468 (+7.5%)

$425,000 + $292,000

$717,000

2014

$9,740 (+5.0%)

$366,000 + $262,000

$628,000

2013

$9,272 (+5.0%)

$358,000 + $252,000

$610,000

2012

$8,832 (+2.9%)

$351,000 + $239,000

$590,000

2011

$8,582 (+3.9%)

$351,000 + $245,000

$596,000

2010

$8,261 (+6.3%)

$351,000 + $245,000

$596,000

2009

$7,769

$354,000 + $245,000

$599,000

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

Public record

Public record
Permits

Beds

Baths

2.5

Stories

Lot width

—

Lot depth

—

Lot size

12,840

Year renovated

2025

Sq. Ft.

2,065

Year built

1950

Style

Single Family Residential

County

Middlesex County

APN

87180S

Parking Spaces

Basement

Yes

Accessible

HOA Dues

—

Garage

Yes

Features

—

Last updated by owner on Jun 7, 2025.

Property details

Parking

Parking Information
Has Garage
Has Open Parking
# of Garage Spaces: 1
# of Covered Spaces: 1
Parking Spaces: 3
AttachedGarageYN: Yes
Parking Features: Under, Paved Drive, Off Street

Interior

Master Bedroom Information
Area: 330
Length: 22
Width: 15
Level: Second
Features: Skylight,Cathedral Ceiling(s),Dressing Room

Bedroom #2 Information
Area: 264
Length: 22
Width: 12
Level: First
Features: Flooring - Hardwood

Bedroom #3 Information
Area: 88
Length: 11
Width: 8
Level: Second
Features: Flooring - Hardwood

Bedroom #4 Information
Area: 143
Length: 13
Width: 11
Level: Second
Features: Skylight,Cathedral Ceiling(s),Flooring - Hardwood

Bathroom Information
# of Bathrooms (Full): 2
# of Bathrooms (Half): 1

Bathroom #1 Information
Level: First
Features: Bathroom - Full

Bathroom #2 Information
Level: Second
Features: Bathroom - Full

Bathroom #3 Information
Level: Basement
Features: Bathroom - Half

Living Room Information
Area: 234
Length: 18
Width: 13
Level: First
Features: Flooring - Hardwood,Window(s) - Bay/Bow/Box

Family Room Information
Area: 264
Length: 22
Width: 12
Level: First
Features: Skylight,Cathedral Ceiling(s),Flooring - Hardwood,Deck - Exterior,Open Floorplan,Slider

Dining Room Information
Area: 286
Length: 13
Width: 22
Level: First
Features: Flooring - Hardwood

Kitchen Information
Area: 168
Length: 14
Width: 12
Level: First
Features: Flooring - Hardwood,Exterior Access

Basement Information
Basement: Full, Partially Finished, Interior Entry, Garage Access, Sump Pump

Laundry Information
Laundry Features: In Basement

Fireplace Information
Has Fireplace
# of Fireplaces (Total): 1
Fireplace Features: Living Room

Interior Features
# of Rooms (Total): 8
Interior Features: Wet Bar, Bonus Room

Exterior

Building Information
Building Area (Total): 2,065
Foundation Details: Concrete Perimeter
Construction Materials: Frame
Year Built Source: Public Records
Year Built Details: Actual,Renovated Since

Exterior Features
Roof: Shingle
Patio And Porch Features: Screened, Deck
Exterior Features: Porch - Screened, Deck

Property Information
PropertySubType: Single Family Residence

Lot Information
Lot Size (Acres): 0.29
Road Frontage Type: Public

Financial

Tax Information
Tax Annual Amount: $12,476
Tax Year: 2021

Utilities

Utility Information
Sewer: Public Sewer
Water Source: Public
Electric: Circuit Breakers

Heating & Cooling
Has Heating
Has Cooling
Heating: Baseboard, Natural Gas
Cooling: Central Air

Location

Location Information
Directions: Mass. Ave. to Oak.
UnparsedAddress: 40 Oak St, Lexington MA 02421

Community Information
Senior CommunityYN: No
Community Features: Public Transportation, Shopping, Walk/Jog Trails, Bike Path, Conservation Area

Public facts

Beds: 4
Baths: 2.5
Sq. Ft.: 2,065
Stories: 2.0
Parking Spaces: 4
Basement: Yes
Accessible: No
Lot Size: 0.29 acres
Style: Single Family Residential
Year Built: 1950
Year Renovated: 2025
County: Middlesex County
APN: 87180S
HOA Dues: —
Garage: Yes
Features: —

Home facts updated by owner on Jun 7, 2025

Other

Listing Information
StandardStatus: Closed

Around this home

Schools

Bowman Elementary School

Public K-5 • Assigned • 0.8mi

10/10

Jonas Clarke Middle School

Public 6-8 • Assigned • 1.4mi

10/10

Lexington High School

Public 9-12 • Assigned • 2.0mi

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 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

$1.38M – $1.67M

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Home values near 40 Oak St

Data from public records.

Address	Redfin Estimate
60 Oak St, Lexington, MA 3 Beds \| 1 Baths \| 1012 Sq. Ft.	$816,009
24 Oak St, Lexington, MA 3 Beds \| 2.5 Baths \| 1872 Sq. Ft.	$1,323,918

Address	Redfin Estimate
62 Oak St, Lexington, MA 3 Beds \| 1.5 Baths \| 1043 Sq. Ft.	$934,869
30 Oak St, Lexington, MA 4 Beds \| 3.5 Baths \| 4000 Sq. Ft.	$2,237,261

Address	Redfin Estimate
18 Oak St, Lexington, MA 4 Beds \| 2 Baths \| 1808 Sq. Ft.	$1,242,448
34 Oak St, Lexington, MA 5 Beds \| 4 Baths \| 3064 Sq. Ft.	$2,028,201

Property information provided by MLS PIN when last listed in 2021. 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 40 Oak St

Tax history for 40 Oak 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 40 Oak St

More real estate resources