Off market mar 2010 for $635K

$1,339,940

Est. refi paymentEst. refi $78/mo

•

1,976

sq ft

15 Mason St, Lexington, MA 02420

About this home

Single-familyProperty Type

1969Year Built

0.4 acresLot Size

$678Est. Price/Sq.Ft.

2 spacesParking

Listed by Edie Ruquist • The Higgins Group REALTORS®

Bought with Edie Ruquist • The Higgins Group REALTORS®

Redfin checked: a minute ago

•Source:MLS PIN #71028548

Redfin Estimate

$1,339,940

$705K since sold in March 2010$3,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 17.4% lower than the average sale price ($1.62M) 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 SEP 30, 2026
$1,695,000
C
4 beds2.5 baths2,486 sq ft
20 Village Cir, Lexington, MA 02420
SOLD AUG 13, 2026
$1,480,000
D
3 beds3 baths2,007 sq ft
241 Worthen Rd E, Lexington, MA 02421
SOLD OCT 8, 2026
$1,750,625
E
4 beds2.5 baths2,942 sq ft
35 Avola St, Arlington, MA 02476
SOLD AUG 21, 2026
$1,662,000
F
4 beds2.5 baths2,234 sq ft
41 Locust Ave, Lexington, MA 02421

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Sell

$972,533

Est. take-home

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Est. cash available

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Rent

$3,952/mo

Redfin rental estimate

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Market trends in 02421, MA

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

100.9%

0.3% MoM

Median sale price

$1.7M

$31K MoM

Avg. days on market

33d

8 days MoM

Recently sold homes

22 MoM

New listings for sale

EARLY ACCESS
$1,979,000
4 beds4 baths4,548 sq ft
6 Lake St, Lexington, MA 02421
OPEN SAT, 11:30AM TO 1PM
$1,248,000
3 beds2 baths2,034 sq ft
9 Sutherland Rd, Lexington, MA 02421
EARLY ACCESS
$1,450,000
4 beds2 baths2,060 sq ft
20 Taft Ave, Lexington, MA 02421
OPEN SAT, 1PM TO 3PM
$3,288,000
5 beds6 baths4,935 sq ft
10 Willard Cir, Lexington, MA 02421
OPEN SAT, 1PM TO 2:30PM
$1,995,000
5 beds2.5 baths4,023 sq ft
17 Sutherland Rd, Lexington, MA 02421
OPEN SAT, 12PM TO 1:30PM
$3,195,000
6 beds6.5 baths7,583 sq ft
5 Sunset Rdg, Lexington, MA 02421
OPEN SAT, 11:30AM TO 1PM
$1,075,000
2 beds1.5 baths1,429 sq ft
33 Forest St #206, Lexington, MA 02421
COMING SOON
$1,889,000
4 beds3.5 baths2,779 sq ft
19 Vine Brook Rd, Lexington, MA 02421
OPEN SUN, 3PM TO 4:30PM
$2,500,000
4 beds3.5 baths3,000 sq ft
2 Pleasant St #2, Lexington, MA 02421
See all

Provided by Redfin

Sale history for 15 Mason St

Year

Property tax

Land + Additions

Assessment*

2026

$14,366 (+3.2%)

$773,000 + $394,000

$1,167,000

2025

$13,918 (+5.9%)

$736,000 + $402,000

$1,138,000

2024

$13,144 (+4.5%)

$701,000 + $372,000

$1,073,000

2023

$12,584 (+7.7%)

$638,000 + $330,000

$968,000

2022

$11,689

$580,000 + $267,000

$847,000

2021

$11,685 (+0.2%)

$552,000 + $260,000

$812,000

2020

$11,662 (+4.0%)

$552,000 + $278,000

$830,000

2019

$11,211 (+3.7%)

$526,000 + $268,000

$794,000

2018

$10,811 (−1.2%)

$501,000 + $255,000

$756,000

2017

$10,940 (+3.6%)

$472,000 + $283,000

$755,000

2016

$10,556 (+5.8%)

$449,000 + $274,000

$723,000

2014

$9,973 (+6.3%)

$368,000 + $275,000

$643,000

2013

$9,378 (+3.9%)

$356,000 + $261,000

$617,000

2012

$9,027 (+5.7%)

$348,000 + $255,000

$603,000

2011

$8,539 (+2.9%)

$354,000 + $239,000

$593,000

2010

$8,302 (+3.6%)

$354,000 + $245,000

$599,000

2009

$8,015

$373,000 + $245,000

$618,000

Tax history for 15 Mason St

Year

Property tax

Land + Additions

Assessment*

2026

$14,366 (+3.2%)

$773,000 + $394,000

$1,167,000

2025

$13,918 (+5.9%)

$736,000 + $402,000

$1,138,000

2024

$13,144 (+4.5%)

$701,000 + $372,000

$1,073,000

2023

$12,584 (+7.7%)

$638,000 + $330,000

$968,000

2022

$11,689

$580,000 + $267,000

$847,000

2021

$11,685 (+0.2%)

$552,000 + $260,000

$812,000

2020

$11,662 (+4.0%)

$552,000 + $278,000

$830,000

2019

$11,211 (+3.7%)

$526,000 + $268,000

$794,000

2018

$10,811 (−1.2%)

$501,000 + $255,000

$756,000

2017

$10,940 (+3.6%)

$472,000 + $283,000

$755,000

2016

$10,556 (+5.8%)

$449,000 + $274,000

$723,000

2014

$9,973 (+6.3%)

$368,000 + $275,000

$643,000

2013

$9,378 (+3.9%)

$356,000 + $261,000

$617,000

2012

$9,027 (+5.7%)

$348,000 + $255,000

$603,000

2011

$8,539 (+2.9%)

$354,000 + $239,000

$593,000

2010

$8,302 (+3.6%)

$354,000 + $245,000

$599,000

2009

$8,015

$373,000 + $245,000

$618,000

*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

2.5

Stories

Lot width

—

Lot depth

—

Lot size

0.4 Acres

Year renovated

—

Sq. Ft.

1,326

Year built

1969

Style

Single Family Residential

County

Middlesex County

APN

2788061S

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Oct 9, 2026.

Property details

Parking

Parking Information
Has Open Parking
Parking Spaces: 2
Parking Features: Paved Drive, Off Street, Paved

Interior

Master Bedroom Information
Area: 168
Length: 14
Width: 12
Level: Second
Features: Bathroom - Full

Bedroom #2 Information
Area: 168
Length: 14
Width: 12
Level: Second

Bedroom #3 Information
Area: 90
Length: 10
Width: 9
Level: Third

Bedroom #4 Information
Area: 88
Length: 11
Width: 8
Level: Basement

Bedroom #5 Information
Area: 99
Length: 11
Width: 9
Level: Basement

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

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

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

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

Living Room Information
Area: 315
Length: 21
Width: 15
Level: First
Features: Cathedral Ceiling(s),Flooring - Hardwood

Family Room Information
Area: 304
Length: 19
Width: 16
Level: Basement
Features: Bathroom - Half

Dining Room Information
Area: 144
Length: 12
Width: 12
Level: First
Features: Cathedral Ceiling(s),Flooring - Hardwood

Kitchen Information
Area: 108
Length: 12
Width: 9
Level: First

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

Laundry Information
Laundry Features: In Basement, Electric Dryer Hookup, Washer Hookup

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

Interior Features
# of Rooms (Total): 9
Window Features: Storm Window(s)
Flooring: Wood, Vinyl, Hardwood

Exterior

Building Information
Building Area (Total): 1,976
Foundation Area: 9,999,999
Foundation Details: Concrete Perimeter
Construction Materials: Frame
Year Built Source: Public Records
Year Built Details: Actual
Color: Brown

Exterior Features
Roof: Rubber

Property Information
PropertySubType: Single Family Residence

Lot Information
Lot Size (Acres): 0.39
Road Surface Type: Paved
Road Frontage Type: Public

Financial

Tax Information
Tax Annual Amount: $8,302.10
Tax Year: 2010

Utilities

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

Heating & Cooling
Has Heating
Heating: Baseboard, Oil

Location

HOA Information
Homeowners Association Membership Not Required

Location Information
Directions: Mass. Ave. to Pleasant to Mason
UnparsedAddress: 15 Mason Street, Lexington MA 02420

Community Information
Senior CommunityYN: No
Community Features: Public Transportation, Shopping, Pool, Bike Path, Conservation Area, Highway Access, Public School

Public facts

Beds: 5
Baths: 2.5
Sq. Ft.: 1,326
Stories: 1.0
Lot Size: 0.4 acres
Style: Single Family Residential
Year Built: 1969
Year Renovated: —
County: Middlesex County
APN: 2788061S

Home facts updated by county records on Oct 9, 2026

Other

Miscellaneous Information
Heat Zones: 1

Listing Information
StandardStatus: Closed

Around this home

Schools

Bowman Elementary School

Public K-5 • Assigned • 0.7mi

10/10

Jonas Clarke Middle School

Public 6-8 • Assigned • 1.3mi

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...
1 month 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 96° expected this year, 14 days in 30 years

6/10 Wind Factor

54% 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

$1.27M – $1.54M

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Nearby similar homes

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Home values near 15 Mason St

Data from public records.

Address	Redfin Estimate
5 Mason Street, Lexington, MA 4 Beds \| 2 Baths \| 2400 Sq. Ft.	$2,212,024
6 Mason Street, Lexington, MA 5 Beds \| 2 Baths \| 1580 Sq. Ft.	$1,317,699

Address	Redfin Estimate
7 Mason Street, Lexington, MA 5 Beds \| 3 Baths \| 1350 Sq. Ft.	$1,604,454
8 Mason Street, Lexington, MA 5 Beds \| 2.5 Baths \| 1898 Sq. Ft.	$1,580,339

Address	Redfin Estimate
9 Mason Street, Lexington, MA 5 Beds \| 2 Baths \| 2172 Sq. Ft.	$1,433,579
24 Mason Street, Lexington, MA 5 Beds \| 3 Baths \| 1326 Sq. Ft.	$1,365,985

Property information provided by MLS PIN when last listed in 2010. This data may not match . 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 15 Mason St

Tax history for 15 Mason 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 15 Mason St

More real estate resources