OFF MARKET

Off Market Jul 2019 for $1.3M

$1,943,722

Est. refi paymentEst. refi $1,443/mo

•

2,373

sq ft

12 Bertwell Rd, Lexington, MA 02421

About this home

Offering a tastefully, “to-the-studs” renovated home, exuding crisp, clean charm, with two Master Bed Rooms and Two-Car Garage. New Electrical, Plumbing, HVAC, Appliances, Windows, Cabinets, Hardware, Lighting, Bathrooms, Exterior, Roof, Driveway, etc. etc. Ground floor: front-to-back LR w/ gas fireplace, Sunroom w/ vaulted ceiling, paneled DR, and Half-Bath. Ample Kitchen, with classic white cabinets, equipped with all Viking Appliances, including 6-burner cook-top and exterior-vented hood. Second floor offers two corner BRs, full Bath, and Master BR with Walk-in Closet and beautiful Bath. Discover on the third floor another Master BR, large Walk-in Closet with window, and Bath with double sinks, Egg-shaped Soaking Tub and tiled Shower. A finished Laundry Room is on the lower level, which has exterior access and more room for storage. Fenced back-yard affords privacy. Two-car Garage has attached Multi-use Room. This spotless home is near the Bike Trail, Bus line, and Commuter Routes.

Single-familyProperty Type

1928Year Built

8,441 sq ftLot Size

$819Est. Price/Sq.Ft.

2 garage spacesParking

Listed by Gregory Burch • Keller Williams Realty Boston Northwest

Bought with Sheila Watson • Coldwell Banker Residential Brokerage - Lexington

Redfin checked: a minute ago

•Source:MLS PIN #72498702

Redfin Estimate

$1,943,722

$595K since sold in July 2019$9,000 since July

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 23.8% higher than the average sale price ($1.57M) of 6 comparable homes.

SOLD MAR 2, 2026
$1,575,000
A
4 beds2.5 baths2,283 sq ft
47 Ledgelawn Ave, Lexington, MA 02420
SOLD MAY 7, 2026
$1,540,000
B
4 beds3 baths2,821 sq ft
31 Fuller Rd, Lexington, MA 02420
SOLD JUL 24, 2026
$1,180,000
C
4 beds2.5 baths2,347 sq ft
1 Valley Rd, Lexington, MA 02421
SOLD JUL 17, 2026
$2,120,000
D
4 beds3.5 baths3,477 sq ft
43 Hayes Ave, Lexington, MA 02420
SOLD JUN 17, 2026
$1,475,000
E
4 beds2.5 baths2,661 sq ft
6 Freemont St, Lexington, MA 02421
SOLD JUN 8, 2026
$1,530,000
F
4 beds3 baths2,398 sq ft
39 Greenwood St, Lexington, MA 02421

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Sell

$922,391

Est. take-home

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Refinance

Est. cash available

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Rent

$5,805/mo

Redfin rental estimate

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Market trends in 02420, MA

Last updated July 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

101.1%

+0.7% MoM

Median sale price

$1.8M

$183K MoM

Avg. days on market

21d

0 days MoM

Recently sold homes

12 MoM

New listings for sale

OPEN SAT, 1PM TO 2PM
$1,850,000
4 beds4 baths3,260 sq ft
12 Boxwood Lane, Lexington, MA 02420
OPEN SAT, 11:30AM TO 1PM
$1,649,000
3 beds3.5 baths2,839 sq ft
37 Jefferson Dr #1, Lexington, MA 02420
OPEN SAT, 1:30PM TO 3PM
$1,448,000
4 beds3.5 baths2,500 sq ft
366 Massachusetts Ave #366, Lexington, MA 02420
OPEN SAT, 1PM TO 2:30PM
$1,175,000
4 beds2.5 baths2,526 sq ft
5 Maple St, Lexington, MA 02420
$819,000
2 beds2.5 baths1,520 sq ft
661 Lowell St #17, Lexington, MA 02420
$1,019,000
3 beds1 bath1,344 sq ft
154 Maple St, Lexington, MA 02420
$2,750,000
6 beds5 baths6,940 sq ft
55-B Hancock St, Lexington, MA 02420
See all

Provided by Redfin

Sale history for 12 Bertwell Rd

Year

Property tax

Land + Additions

Assessment*

2026

$20,299 (+4.1%)

$835,000 + $814,000

$1,649,000

2025

$19,495 (+5.4%)

$795,000 + $799,000

$1,594,000

2024

$18,498 (+1.9%)

$757,000 + $753,000

$1,510,000

2023

$18,148 (+6.3%)

$689,000 + $707,000

$1,396,000

2022

$17,071 (+6.1%)

$626,000 + $611,000

$1,237,000

2021

$16,088 (+3.4%)

$571,000 + $547,000

$1,118,000

2020

$15,553 (+18.6%)

$571,000 + $536,000

$1,107,000

2019

$13,117 (+10.8%)

$543,000 + $386,000

$929,000

2018

$11,840 (+11.2%)

$518,000 + $310,000

$828,000

2017

$10,650 (+8.9%)

$506,000 + $229,000

$735,000

2016

$9,782 (+11.2%)

$461,000 + $209,000

$670,000

2014

$8,794 (+3.1%)

$381,000 + $186,000

$567,000

2013

$8,527 (+1.5%)

$381,000 + $180,000

$561,000

2012

$8,398 (+3.4%)

$381,000 + $180,000

$561,000

2011

$8,122 (+3.9%)

$381,000 + $183,000

$564,000

2010

$7,817 (+3.2%)

$381,000 + $183,000

$564,000

2009

$7,574

$401,000 + $183,000

$584,000

Tax history for 12 Bertwell Rd

Year

Property tax

Land + Additions

Assessment*

2026

$20,299 (+4.1%)

$835,000 + $814,000

$1,649,000

2025

$19,495 (+5.4%)

$795,000 + $799,000

$1,594,000

2024

$18,498 (+1.9%)

$757,000 + $753,000

$1,510,000

2023

$18,148 (+6.3%)

$689,000 + $707,000

$1,396,000

2022

$17,071 (+6.1%)

$626,000 + $611,000

$1,237,000

2021

$16,088 (+3.4%)

$571,000 + $547,000

$1,118,000

2020

$15,553 (+18.6%)

$571,000 + $536,000

$1,107,000

2019

$13,117 (+10.8%)

$543,000 + $386,000

$929,000

2018

$11,840 (+11.2%)

$518,000 + $310,000

$828,000

2017

$10,650 (+8.9%)

$506,000 + $229,000

$735,000

2016

$9,782 (+11.2%)

$461,000 + $209,000

$670,000

2014

$8,794 (+3.1%)

$381,000 + $186,000

$567,000

2013

$8,527 (+1.5%)

$381,000 + $180,000

$561,000

2012

$8,398 (+3.4%)

$381,000 + $180,000

$561,000

2011

$8,122 (+3.9%)

$381,000 + $183,000

$564,000

2010

$7,817 (+3.2%)

$381,000 + $183,000

$564,000

2009

$7,574

$401,000 + $183,000

$584,000

*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

3.5

Stories

Lot width

—

Lot depth

—

Lot size

8,441

Year renovated

2020

Sq. Ft.

2,373

Year built

1928

Style

Single Family Residential

County

Middlesex County

APN

3645948S

Parking Spaces

Basement

Yes

Accessible

HOA Dues

—

Garage

Yes

Features

Green

Last updated by owner on Feb 5, 2022.

Property details

Parking

Parking Information
Has Garage
Has Open Parking
# of Garage Spaces: 2
# of Covered Spaces: 2
Parking Spaces: 4
Parking Features: Detached, Garage Door Opener, Workshop in Garage, Garage Faces Side, Paved Drive, Off Street, Paved

Interior

Master Bedroom Information
Area: 204
Length: 12
Width: 17
Level: Second
Features: Bathroom - Full,Walk-In Closet(s),Flooring - Hardwood,Cable Hookup,Recessed Lighting

Bedroom #2 Information
Area: 110
Length: 10
Width: 11
Level: Second
Features: Closet,Flooring - Hardwood,Recessed Lighting

Bedroom #3 Information
Area: 132
Length: 11
Width: 12
Level: Second
Features: Closet,Recessed Lighting

Bathroom Information
# of Bathrooms (Full): 3
# of Bathrooms (Half): 1
Master Bathroom Features: Yes

Living Room Information
Area: 253
Length: 11
Width: 23
Level: First
Features: Beamed Ceilings,Flooring - Hardwood,Cable Hookup,Recessed Lighting,Crown Molding

Dining Room Information
Area: 144
Length: 12
Width: 12
Level: First
Features: Flooring - Hardwood,Recessed Lighting,Wainscoting,Crown Molding

Kitchen Information
Area: 165
Length: 11
Width: 15
Level: First
Features: Closet/Cabinets - Custom Built,Flooring - Hardwood,Countertops - Stone/Granite/Solid,Deck - Exterior,Exterior Access,Recessed Lighting,Remodeled,Stainless Steel Appliances,Gas Stove

Basement Information
Basement: Full, Partially Finished, Walk-Out Access, Interior Entry, Sump Pump, Concrete

Laundry Information
Laundry Dimen: 11X10
Laundry Features: Flooring - Stone/Ceramic Tile, Electric Dryer Hookup, Recessed Lighting, Washer Hookup, In Basement

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

Interior Features
# of Rooms (Total): 9
Window Features: Insulated Windows
Flooring: Tile, Marble, Hardwood, Flooring - Wood, Flooring - Hardwood
Interior Features: Bathroom - Tiled With Tub & Shower, Walk-In Closet(s), Recessed Lighting, Cathedral Ceiling(s), Lighting - Pendant, Sun Room, High Speed Internet

Exterior

Building Information
Building Area (Total): 2,073
Foundation Area: 768
Foundation Details: Block
Construction Materials: Frame
Year Built Source: Public Records
Year Built Details: Renovated Since
Color: Gray Mist

Exterior Features
Fencing: Fenced/Enclosed, Fenced
Roof: Shingle
Patio And Porch Features: Deck, Patio
Exterior Features: Deck, Patio, Rain Gutters, Professional Landscaping, Fenced Yard, Stone Wall

Property Information
PropertySubType: Single Family Residence
Green Energy Efficient : Thermostat

Lot Information
Lot Size (Acres): 0.19
Frontage Length: 60
Road Surface Type: Paved
Road Frontage Type: Public
Road Responsibility: Public Maintained Road

Financial

Tax Information
Tax Annual Amount: $11,761
Tax Year: 2019

Utilities

Utility Information
Utilities: for Gas Range, for Electric Oven, for Electric Dryer, Washer Hookup
Sewer: Public Sewer
Water Source: Public
Electric: Circuit Breakers, 200+ Amp Service

Heating & Cooling
Has Heating
Has Cooling
Heating: Forced Air, ENERGY STAR Qualified Equipment
Cooling: Central Air, ENERGY STAR Qualified Equipment

Location

Location Information
Directions: Bedford Street (4 & 225) to North Hancock Street to Bertwell Road.
UnparsedAddress: 12 Bertwell Road, Lexington MA 02421

Community Information
Senior CommunityYN: No
Community Features: Public Transportation, Shopping, Medical Facility, Bike Path, Highway Access

Public facts

Beds: 4
Baths: 3.5
Sq. Ft.: 2,373
Stories: 2.0
Parking Spaces: 6
Basement: Yes
Accessible: No
Lot Size: 8,441 square feet
Style: Single Family Residential
Year Built: 1928
Year Renovated: 2020
County: Middlesex County
APN: 3645948S
HOA Dues: —
Garage: Yes
Features: Green

Home facts updated by owner on Feb 5, 2022

Other

Miscellaneous Information
Heat Zones: 3

Listing Information
StandardStatus: Closed

Around this home

Schools
Places
Transit

Joseph Estabrook Elementary School

Public K-5 • Assigned • 1.0mi

9/10

Wm Diamond Middle School

Public 6-8 • Assigned • 0.5mi

9/10

Lexington High School

Public 9-12 • Assigned • 1.4mi

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
151 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 • 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

$1.85M – $2.24M

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Home values near 12 Bertwell Rd

Data from public records.

Address	Redfin Estimate
8 Bertwell Road, Lexington, MA 3 Beds \| 3 Baths \| 1527 Sq. Ft.	$1,302,721
20 Bertwell Road, Lexington, MA 4 Beds \| 1.5 Baths \| 2282 Sq. Ft.	$1,524,091

Address	Redfin Estimate
14 Bertwell Road, Lexington, MA 5 Beds \| 4.5 Baths \| 4400 Sq. Ft.	$2,068,841
26 Bertwell Road, Lexington, MA 4 Beds \| 3 Baths \| 2360 Sq. Ft.	$1,629,325

Address	Redfin Estimate
18 Bertwell Road, Lexington, MA 3 Beds \| 1.5 Baths \| 1742 Sq. Ft.	$1,284,672
30 Bertwell Road, Lexington, MA 3 Beds \| 3 Baths \| 2710 Sq. Ft.	$1,386,283

Property information provided by undefined .

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