OFF MARKET

Off Market Feb 2025 for $4.2M

$5,364,462

Est. refi paymentEst. refi $229/mo

•

9,464

sq ft

21 Hathaway Rd, Lexington, MA 02420

About this home

Nestled in one of Lexington’s most prestigious neighborhoods, this rare and timeless masterpiece awaits. 21 Hathaway Road is a magnificent new home, offering unparalleled tranquility abutting the idyllic Willard’s Woods conservation area, just steps from two schools and convenient to the town center. The open concept, chef's kitchen is designed to inspire culinary creativity and bring people together with its premium appliances, huge quartz breakfast bar island, butler's pantry, and sunny breakfast room with a cathedral ceiling. This inviting family room features a coffered ceiling, gas fireplace and the expansive stone patio/private backyard beyond. Two private offices are perfect for work/life balance. The luxurious primary suite features two huge walk-in closets, a quartz-topped dual sink vanity, tiled oversized shower and soaking tub. The finished lower level is a spacious entertainment haven designed with a recreation room and kitchenette, media room, gym and bedroom suite.

Single-familyProperty Type

2024Year Built

0.72 acresLot Size

$567Est. Price/Sq.Ft.

3 garage spacesParking

Listed by Rachael Ades • MA Properties

Bought with Ning Sun • Phoenix Real Estate

Redfin checked: a few seconds ago

•Source:MLS PIN #73335467

Redfin Estimate

$5,364,462

$1.1M since sold in February 2025$137K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 47.3% higher than the average sale price ($3.64M) of 6 comparable homes.

SOLD JUL 13, 2026
$4,570,000
A
6 beds7.5 baths6,081 sq ft
14 Thoreau Rd, Lexington, MA 02420
SOLD AUG 26, 2026
$3,320,000
B
5 beds5.5 baths6,430 sq ft
10 Victory Garden Way, Lexington, MA 02420
SOLD DEC 19, 2025
$3,717,000
C
6 beds7 baths6,196 sq ft
3 Brown Rd, Lexington, MA 02420
SOLD AUG 17, 2026
$3,438,000
D
6 beds6 baths6,557 sq ft
92 Hill St, Lexington, MA 02421
SOLD AUG 27, 2026
$2,900,000
E
6 beds6.5 baths6,423 sq ft
18 Heritage Dr, Lexington, MA 02420
SOLD AUG 20, 2026
$3,910,500
F
5 beds6.5 baths6,204 sq ft
6 Juniper Pl, Lexington, MA 02420

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Earn from this home

Sell

$1,790,599

Est. take-home

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Est. cash available

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Rent

$5,472/mo

Redfin rental estimate

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Market trends in 02420, MA

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

101.2%

+0.1% MoM

Median sale price

$1.5M

$213K MoM

Avg. days on market

28d

7 days MoM

Recently sold homes

10 MoM

New listings for sale

NEW 15 HRS AGO
$5,000,000
6 beds4 baths5,437 sq ft
42 Adams St, Lexington, MA 02420
EARLY ACCESS
Unknown
3 beds2.5 baths1,871 sq ft
25 Pine Knoll Rd, Lexington, MA 02420
OPEN SUN, 12PM TO 2PM
$1,280,000
4 beds2 baths1,827 sq ft
24 Fletcher Ave, Lexington, MA 02420
EARLY ACCESS
$2,199,000
5 beds6 baths5,101 sq ft
1 Maureen Rd, Lexington, MA 02420
OPEN SAT, 11:30AM TO 1PM
$1,599,000
5 beds3.5 baths2,906 sq ft
10 Hayes Ave, Lexington, MA 02420
OPEN SAT, 12PM TO 2PM
$1,595,000
5 beds3 baths2,360 sq ft
3 Young St, Lexington, MA 02420
$4,450,000
5 beds6.5 baths8,006 sq ft
21 Douglas Rd, Lexington, MA 02421
VIDEO TOUR
$1,599,000
4 beds2.5 baths2,486 sq ft
20 Village Cir, Lexington, MA 02420
$1,649,000
3 beds3.5 baths2,839 sq ft
37 Jefferson Dr #1, Lexington, MA 02420
See all

Provided by Redfin

Sale history for 21 Hathaway Rd

Year

Property tax

Land + Additions

Assessment*

2026

$50,262 (+7.7%)

$1,009,000 + $3,074,000

$4,083,000

2025

$46,657 (+234.4%)

$801,000 + $3,014,000

$3,815,000

2024

$13,953 (+4.9%)

$763,000 + $376,000

$1,139,000

2023

$13,299 (+6.6%)

$694,000 + $329,000

$1,023,000

2022

$12,475 (−0.5%)

$631,000 + $273,000

$904,000

2021

$12,534 (+1.5%)

$601,000 + $270,000

$871,000

2020

$12,350 (+4.2%)

$601,000 + $278,000

$879,000

2019

$11,847 (+3.0%)

$572,000 + $267,000

$839,000

2018

$11,497 (+2.8%)

$545,000 + $259,000

$804,000

2017

$11,186 (+1.6%)

$519,000 + $253,000

$772,000

2016

$11,008 (+5.5%)

$495,000 + $259,000

$754,000

2014

$10,438 (+4.7%)

$409,000 + $264,000

$673,000

2013

$9,971 (+1.5%)

$409,000 + $247,000

$656,000

2012

$9,820 (+4.4%)

$409,000 + $247,000

$656,000

2011

$9,403 (+3.9%)

$389,000 + $264,000

$653,000

2010

$9,051 (+14.8%)

$389,000 + $264,000

$653,000

2009

$7,886

$409,000 + $199,000

$608,000

Tax history for 21 Hathaway Rd

Year

Property tax

Land + Additions

Assessment*

2026

$50,262 (+7.7%)

$1,009,000 + $3,074,000

$4,083,000

2025

$46,657 (+234.4%)

$801,000 + $3,014,000

$3,815,000

2024

$13,953 (+4.9%)

$763,000 + $376,000

$1,139,000

2023

$13,299 (+6.6%)

$694,000 + $329,000

$1,023,000

2022

$12,475 (−0.5%)

$631,000 + $273,000

$904,000

2021

$12,534 (+1.5%)

$601,000 + $270,000

$871,000

2020

$12,350 (+4.2%)

$601,000 + $278,000

$879,000

2019

$11,847 (+3.0%)

$572,000 + $267,000

$839,000

2018

$11,497 (+2.8%)

$545,000 + $259,000

$804,000

2017

$11,186 (+1.6%)

$519,000 + $253,000

$772,000

2016

$11,008 (+5.5%)

$495,000 + $259,000

$754,000

2014

$10,438 (+4.7%)

$409,000 + $264,000

$673,000

2013

$9,971 (+1.5%)

$409,000 + $247,000

$656,000

2012

$9,820 (+4.4%)

$409,000 + $247,000

$656,000

2011

$9,403 (+3.9%)

$389,000 + $264,000

$653,000

2010

$9,051 (+14.8%)

$389,000 + $264,000

$653,000

2009

$7,886

$409,000 + $199,000

$608,000

*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

Stories

Lot width

—

Lot depth

—

Lot size

0.72 Acres

Year renovated

—

Sq. Ft.

5,904

Year built

2023

Style

Single Family Residential

County

Middlesex County

APN

122225S

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 28, 2026.

Property details

Parking

Parking Information
Has Garage
Has Open Parking
# of Garage Spaces: 3
# of Covered Spaces: 3
Parking Spaces: 6
AttachedGarageYN: Yes
Parking Features: Attached, Garage Door Opener, Heated Garage, Oversized, Off Street, Paved

Interior

Master Bedroom Information
Area: 240
Length: 16
Width: 15
Level: Second
Features: Bathroom - Full,Bathroom - Double Vanity/Sink,Walk-In Closet(s),Flooring - Hardwood,Lighting - Overhead,Crown Molding

Bedroom #2 Information
Area: 336
Length: 24
Width: 14
Level: Second
Features: Bathroom - Full,Walk-In Closet(s),Lighting - Overhead

Bedroom #3 Information
Area: 210
Length: 15
Width: 14
Level: Second
Features: Bathroom - Full,Flooring - Hardwood,Lighting - Overhead,Crown Molding,Closet - Double

Bedroom #4 Information
Area: 182
Length: 14
Width: 13
Level: Second
Features: Bathroom - Full,Walk-In Closet(s),Flooring - Hardwood,Crown Molding

Bedroom #5 Information
Area: 208
Length: 16
Width: 13
Level: First
Features: Flooring - Hardwood,Lighting - Overhead,Crown Molding,Closet - Double

Bathroom Information
# of Bathrooms (Full): 6
# of Bathrooms (Half): 2
Master Bathroom Features: Yes

Bathroom #1 Information
Area: 285
Length: 19
Width: 15
Level: Second
Features: Bathroom - Full,Bathroom - Double Vanity/Sink,Bathroom - Tiled With Tub & Shower,Flooring - Stone/Ceramic Tile,Countertops - Stone/Granite/Solid,Recessed Lighting,Crown Molding

Bathroom #2 Information
Area: 63
Length: 9
Width: 7
Level: Second
Features: Bathroom - Full,Bathroom - Tiled With Tub & Shower

Bathroom #3 Information
Area: 48
Length: 8
Width: 6
Level: Second
Features: Bathroom - Full,Bathroom - Tiled With Tub & Shower,Flooring - Stone/Ceramic Tile

Living Room Information
Area: 225
Length: 15
Width: 15
Level: First
Features: Coffered Ceiling(s),Flooring - Hardwood

Family Room Information
Area: 270
Length: 18
Width: 15
Level: First
Features: Coffered Ceiling(s),Flooring - Hardwood,Exterior Access,Open Floorplan,Recessed Lighting,Slider

Dining Room Information
Area: 270
Length: 18
Width: 15
Level: First
Features: Flooring - Hardwood,Window(s) - Bay/Bow/Box,Lighting - Pendant,Crown Molding

Kitchen Information
Area: 522
Length: 29
Width: 18
Level: First
Features: Flooring - Hardwood,Open Floorplan,Recessed Lighting,Lighting - Pendant

Office Room Information
Area: 154
Length: 14
Width: 11
Level: First
Features: Flooring - Hardwood,Lighting - Overhead,Crown Molding

Basement Information
Basement: Finished, Interior Entry

Laundry Information
Laundry Dimen: 13X8
Laundry Features: Flooring - Stone/Ceramic Tile, Electric Dryer Hookup, Washer Hookup, Sink, Second Floor

Fireplace Information
Has Fireplace
# of Fireplaces (Total): 2
Fireplace Features: Family Room, Living Room

Interior Features
# of Rooms (Total): 18
Door Features: Insulated Doors
Window Features: Insulated Windows
Flooring: Tile, Hardwood, Flooring - Hardwood
Interior Features: Lighting - Overhead, Crown Molding, Open Floorplan, Recessed Lighting, Closet - Double, Office, Game Room, Media Room, Exercise Room, Bedroom, Wet Bar, Wired for Sound, High Speed Internet

Exterior

Building Information
Building Area (Total): 9,464
Foundation Details: Concrete Perimeter
Construction Materials: Frame
Year Built Source: Builder
Year Built Details: Actual,Finished, Never Occupied
Color: Light Gray
Lead Paint: None

Exterior Features
Roof: Shingle
Patio And Porch Features: Patio
Exterior Features: Patio, Rain Gutters, Professional Landscaping, Decorative Lighting

Property Information
PropertySubType: Single Family Residence
Green Energy Efficient : Thermostat
Security Features: Security System

Lot Information
Lot Size (Acres): 0.72
Lot Features: Level
Road Frontage Type: Public

Financial

Tax Information
Tax Annual Amount: $13,953
Tax Year: 2024

Utilities

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

Heating & Cooling
Has Heating
Has Cooling
Heating: Forced Air, Natural Gas, Hydronic Floor Heat(Radiant)
Cooling: Central Air

Location

Location Information
Directions: Adams Street to Hathaway Road
UnparsedAddress: 21 Hathaway Rd, Lexington MA 02420

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

Public facts

Beds: 6
Baths: 7.0
Sq. Ft.: 5,904
Stories: 2.0
Lot Size: 0.72 acres
Style: Single Family Residential
Year Built: 2023
Year Renovated: —
County: Middlesex County
APN: 122225S

Home facts updated by county records on Jul 28, 2026

Other

Miscellaneous Information
Heat Zones: 4

Listing Information
StandardStatus: Closed

Around this home

Schools

Fiske

Public K-5 • Assigned • 0.5mi

9/10

Wm Diamond Middle School

Public 6-8 • Assigned • 0.2mi

9/10

Lexington High School

Public 9-12 • Assigned • 1.6mi

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, 15 days in 30 years

6/10 Wind Factor

46% 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

$5.10M – $6.17M

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Home values near 21 Hathaway Rd

Data from public records.

Address	Redfin Estimate
12 Hathaway Road, Lexington, MA 7 Beds \| 7.5 Baths \| 7780 Sq. Ft.	$3,919,940
18 Hathaway Road, Lexington, MA 5 Beds \| 6 Baths \| 6887 Sq. Ft.	$3,761,008

Address	Redfin Estimate
14 Hathaway Road, Lexington, MA 5 Beds \| 5.5 Baths \| 7352 Sq. Ft.	$3,796,919
20 Hathaway Road, Lexington, MA 3 Beds \| 3 Baths \| 1960 Sq. Ft.	$2,150,651

Address	Redfin Estimate
16 Hathaway Road, Lexington, MA 4 Beds \| 2.5 Baths \| 2177 Sq. Ft.	$1,654,934
22 Hathaway Road, Lexington, MA 4 Beds \| 2.5 Baths \| 2928 Sq. Ft.	$1,790,652

Property information provided by MLS PIN when last listed in 2025. This data may not match . Learn more.

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