Off Market Oct 2005 for $670K

$1,389,983

Est. refi paymentEst. refi $4,236/mo

•

1,706

sq ft

50 Allen St, Lexington, MA 02421

About this home

This spacious, well-maintained Ranch is beautifully sited on a level 3/4 acre lot overlooking open fields and a horse farm, in what must be one of Lexington's most idyllic settings. Lg. rooms, hw floors, a family room w/a fp, & a recently finished lower level den are a few of the features that make this a gracious home. If you want something bigger, consider the possibilities for expansion with ample 150 ft. frontage. Convenient location, midway between Lexington Center and Rte. 2.

Single-familyProperty Type

1967Year Built

0.7 acresLot Size

$815Est. Price/Sq.Ft.

2 garage spacesParking

Listed by Pamela Baker • Carlson GMAC Real Estate

Bought with Nadia Kaldas • Coldwell Banker Residential Brokerage - Lexington

Redfin checked: 2 minutes ago

•Source:MLS PIN #70255963

Redfin Estimate

$1,389,983

$720K since sold in October 2005$14K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 13.8% higher than the average sale price ($1.22M) of 6 comparable homes.

SOLD AUG 13, 2026
$1,480,000
A
3 beds3 baths2,007 sq ft
241 Worthen Rd E, Lexington, MA 02421
SOLD JUL 10, 2026
$1,050,000
B
3 beds2 baths2,330 sq ft
780 Waltham St, Lexington, MA 02421
SOLD JAN 21, 2026
$1,020,000
C
3 beds1.5 baths1,418 sq ft
24 Grapevine Ave, Lexington, MA 02421
SOLD JUN 22, 2026
$1,450,000
D
3 beds2.5 baths3,042 sq ft
98 Blossomcrest Rd, Lexington, MA 02421
SOLD MAY 19, 2026
$1,230,000
E
2 beds2 baths1,735 sq ft
26 Wachusett Dr, Lexington, MA 02421
SOLD NOV 13, 2025
$1,100,000
F
3 beds2 baths1,695 sq ft
19 Crescent Rd, Lexington, MA 02421

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Earn from this home

Sell

$1,087,095

Est. take-home

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Refinance

Est. cash available

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Rent

$3,554/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

102.4%

0.7% MoM

Median sale price

$1.7M

$12K MoM

Avg. days on market

22d

3 days MoM

Recently sold homes

26 MoM

New listings for sale

NEW 23 HRS AGO
$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
EARLY ACCESS
$889,000
3 beds2 baths2,682 sq ft
12 Watertown St, Lexington, MA 02421
$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
3D WALKTHROUGH
$989,000
3 beds1.5 baths1,372 sq ft
1 Constitution Rd, Lexington, MA 02421
See all

Provided by Redfin

Sale history for 50 Allen St

Date

Event

Price

MLS PIN #70255963

Oct 28, 2005

Sold

$670,000

$393/sq ft

Sep 12, 2005

Listing Removed

—

Sep 9, 2005

Listed

$669,900

$393/sq ft

MLS PIN #30589783

Apr 30, 2002

Sold

$595,000

$349/sq ft

Apr 6, 2002

Listing Removed

—

Mar 21, 2002

Listed

$595,000

$349/sq ft

Public Records

Jul 1, 1978

Sold

$85,000

$50/sq ft

Year

Property tax

Land + Additions

Assessment*

2026

$14,969 (+3.9%)

$798,000 + $418,000

$1,216,000

2025

$14,407 (+3.0%)

$760,000 + $418,000

$1,178,000

2024

$13,990 (+1.2%)

$724,000 + $418,000

$1,142,000

2023

$13,819 (+5.4%)

$658,000 + $405,000

$1,063,000

2022

$13,110 (+2.1%)

$598,000 + $352,000

$950,000

2021

$12,836 (+4.3%)

$570,000 + $322,000

$892,000

2020

$12,308 (+6.4%)

$570,000 + $306,000

$876,000

2019

$11,564 (+3.8%)

$543,000 + $276,000

$819,000

2018

$11,140 (+8.0%)

$517,000 + $262,000

$779,000

2017

$10,317 (−2.5%)

$477,000 + $235,000

$712,000

2016

$10,585 (+15.1%)

$454,000 + $271,000

$725,000

2014

$9,197 (+4.7%)

$367,000 + $226,000

$593,000

2013

$8,786 (+6.1%)

$367,000 + $211,000

$578,000

2012

$8,278 (+7.3%)

$347,000 + $206,000

$553,000

2011

$7,718 (+3.9%)

$330,000 + $206,000

$536,000

2010

$7,429 (+3.6%)

$330,000 + $206,000

$536,000

2009

$7,172

$347,000 + $206,000

$553,000

Tax history for 50 Allen St

Year

Property tax

Land + Additions

Assessment*

2026

$14,969 (+3.9%)

$798,000 + $418,000

$1,216,000

2025

$14,407 (+3.0%)

$760,000 + $418,000

$1,178,000

2024

$13,990 (+1.2%)

$724,000 + $418,000

$1,142,000

2023

$13,819 (+5.4%)

$658,000 + $405,000

$1,063,000

2022

$13,110 (+2.1%)

$598,000 + $352,000

$950,000

2021

$12,836 (+4.3%)

$570,000 + $322,000

$892,000

2020

$12,308 (+6.4%)

$570,000 + $306,000

$876,000

2019

$11,564 (+3.8%)

$543,000 + $276,000

$819,000

2018

$11,140 (+8.0%)

$517,000 + $262,000

$779,000

2017

$10,317 (−2.5%)

$477,000 + $235,000

$712,000

2016

$10,585 (+15.1%)

$454,000 + $271,000

$725,000

2014

$9,197 (+4.7%)

$367,000 + $226,000

$593,000

2013

$8,786 (+6.1%)

$367,000 + $211,000

$578,000

2012

$8,278 (+7.3%)

$347,000 + $206,000

$553,000

2011

$7,718 (+3.9%)

$330,000 + $206,000

$536,000

2010

$7,429 (+3.6%)

$330,000 + $206,000

$536,000

2009

$7,172

$347,000 + $206,000

$553,000

*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

1.5

Stories

Lot width

—

Lot depth

—

Lot size

0.7 Acres

Year renovated

—

Sq. Ft.

1,706

Year built

1967

Style

Single Family Residential

County

Middlesex County

APN

3136131S

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 29, 2026.

Property details

Parking

Parking Information
Has Garage
Has Open Parking
# of Garage Spaces: 2
# of Covered Spaces: 2
Parking Spaces: 6
AttachedGarageYN: Yes
Parking Features: Under, Garage Door Opener, Paved Drive

Interior

Master Bedroom Information
Area: 180
Length: 15
Width: 12
Level: First
Features: Bathroom - Full,Walk-In Closet(s),Flooring - Hardwood

Bedroom #2 Information
Area: 140
Length: 14
Width: 10
Level: First
Features: Flooring - Hardwood

Bedroom #3 Information
Area: 120
Length: 12
Width: 10
Level: First
Features: Flooring - Hardwood

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

Bathroom #1 Information
Level: First
Features: Flooring - Stone/Ceramic Tile

Bathroom #2 Information
Level: First
Features: Flooring - Stone/Ceramic Tile

Living Room Information
Area: 273
Length: 21
Width: 13
Level: First
Features: Flooring - Hardwood

Family Room Information
Area: 221
Length: 17
Width: 13
Level: First
Features: Flooring - Hardwood

Dining Room Information
Area: 144
Length: 12
Width: 12
Level: First
Features: Flooring - Hardwood

Kitchen Information
Area: 154
Length: 14
Width: 11
Level: First
Features: Dining Area

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

Laundry Information
Laundry Features: In Basement, Electric Dryer Hookup

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

Interior Features
# of Rooms (Total): 7
Door Features: Storm Door(s)
Window Features: Storm Window(s)
Flooring: Wood, Tile, Vinyl, Carpet, Flooring - Wall to Wall Carpet
Interior Features: Den

Exterior

Building Information
Building Area (Total): 1,706
Foundation Area: 1,404
Foundation Details: Concrete Perimeter
Construction Materials: Frame
Year Built Source: Public Records
Year Built Details: Actual

Exterior Features
Roof: Shingle
Patio And Porch Features: Deck
Exterior Features: Deck, Rain Gutters

Property Information
PropertySubType: Single Family Residence
Green Energy Efficient : Attic Vent Elec., Thermostat

Lot Information
Lot Size (Acres): 0.69
Frontage Length: 150

Financial

Tax Information
Tax Annual Amount: $6,339.06
Tax Year: 2005

Utilities

Utility Information
Utilities: for Electric Range, for Electric Oven, for Electric Dryer
Sewer: Public Sewer, City/Town Sewer
Water Source: Public, City/Town Water
Electric: Circuit Breakers, 200+ Amp Service

Heating & Cooling
Has Heating
Heating: Baseboard, Oil

Location

Location Information
UnparsedAddress: 50 Allen Street, Lexington MA 02421

Community Information
Senior CommunityYN: No
Community Features: Stable(s)

Public facts

Beds: 3
Baths: 1.5
Sq. Ft.: 1,706
Stories: 1.0
Lot Size: 0.7 acres
Style: Single Family Residential
Year Built: 1967
Year Renovated: —
County: Middlesex County
APN: 3136131S

Home facts updated by county records on Jul 29, 2026

Other

Miscellaneous Information
Heat Zones: 3

Listing Information
Exclusions: Refrigerator,Washer,Dryer,Mailbox
StandardStatus: Closed

Around this home

Schools

Bridge Elementary School

Public K-5 • Assigned • 1.4mi

10/10

Jonas Clarke Middle School

Public 6-8 • Assigned • 0.4mi

10/10

Lexington High School

Public 9-12 • Assigned • 1.3mi

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
152 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

45% 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

$1.32M – $1.60M

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Nearby similar homes

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Home values near 50 Allen St

Data from public records.

Address	Redfin Estimate
73 Allen St, Lexington, MA 2 Beds \| 1 Baths \| 792 Sq. Ft.	$1,255,623
56 Allen St, Lexington, MA 4 Beds \| 2 Baths \| 2492 Sq. Ft.	$1,293,368

Address	Redfin Estimate
69 Allen St, Lexington, MA 2 Beds \| 1 Baths \| 1118 Sq. Ft.	$984,126
34 Allen St, Lexington, MA 5 Beds \| 6.5 Baths \| 6000 Sq. Ft.	$2,572,576

Address	Redfin Estimate
65 Allen St, Lexington, MA 6 Beds \| 5.5 Baths \| 8108 Sq. Ft.	$4,130,407
29 Allen St, Lexington, MA 5 Beds \| 3.5 Baths \| 5783 Sq. Ft.	$1,485,496

Property information provided by MLS PIN when last listed in 2005. 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 50 Allen St

Tax history for 50 Allen 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 50 Allen St

More real estate resources