Off Market Oct 2013 for $1.2M

$2,083,089

Est. refi paymentEst. refi $3,113/mo

•

5,196

sq ft

503 Waltham St, Lexington, MA 02421

About this home

Custom Built Colonial set on a lush 1 acre lot offers plenty of comfort and style! All four floors offer quality craftsmanship and exquisite detail. Gourmet kitchen has granite counter tops and stainless steel appliances. Sparkling hardwood floors take you throughout this spacious home that features 5 bedrooms with generous closet space and beautifully designed bathrooms. There is a finished basement and a stunning finished 3 floor that has a spiral staircase leading you to the roof deck.

Single-familyProperty Type

2002Year Built

1.04 acresLot Size

$401Est. Price/Sq.Ft.

3 garage spacesParking

Listed by Justine Wirtanen • Coldwell Banker Residential Brokerage - Lexington

Bought with Mary Crane • Century 21 Commonwealth

Redfin checked: 2 minutes ago

•Source:MLS PIN #71548237

Redfin Estimate

$2,083,089

$813K since sold in October 2013$12K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 13.4% lower than the average sale price ($2.41M) of 5 comparable homes.

SOLD NOV 24, 2025
$2,575,000
A
5 beds4.5 baths4,468 sq ft
70 Valleyfield St, Lexington, MA 02421
SOLD AUG 21, 2026
$2,221,000
B
4 beds3.5 baths4,262 sq ft
1 Munroe Rd, Lexington, MA 02421
SOLD JUN 22, 2026
$2,450,000
C
5 beds4.5 baths4,968 sq ft
29 Bridge St, Lexington, MA 02421
SOLD AUG 7, 2026
$2,020,000
D
5 beds3.5 baths3,277 sq ft
70 Spring St, Lexington, MA 02421
SOLD FEB 11, 2026
$2,760,000
E
5 beds4.5 baths6,200 sq ft
127 Shade St, Lexington, MA 02421

Claim this home to receive a free report every month with insights on the changing estimate.

Earn from this home

Sell

$1,262,851

Est. take-home

List your home with Redfin and save $10,415

Refinance

Est. cash available

Get cash now or lower your monthly rate

Rent

$7,831/mo

Redfin rental estimate

List your home for rent

Market trends in 02421, MA

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

101.2%

1.2% MoM

Median sale price

$1.7M

$57K MoM

Avg. days on market

25d

3 days MoM

Recently sold homes

2 MoM

New listings for sale

OPEN FRI, 12PM TO 1:30PM
$1,875,000
5 beds4.5 baths3,644 sq ft
5 Tavern Ln, Lexington, MA 02421
NEW 19 HRS AGO
$1,149,000
4 beds2 baths1,507 sq ft
46 Grapevine Ave, Lexington, MA 02421
OPEN FRI, 5PM TO 6PM
$1,949,000
4 beds4 baths3,904 sq ft
154 Old Spring St, Lexington, MA 02421
NEW 25 HRS AGO
$3,495,000
5 beds5.5 baths6,776 sq ft
21 Chadbourne Rd, Lexington, MA 02421
OPEN SAT, 12PM TO 2PM
$1,298,000
4 beds2 baths1,660 sq ft
11 Stratham Rd, Lexington, MA 02421
NEW 25 HRS AGO
$4,780,000
6 beds6.5 baths8,000 sq ft
15 John Poulter Rd, Lexington, MA 02421
OPEN FRI, 5:30PM TO 7PM
$1,198,000
3 beds2 baths1,790 sq ft
22 Harbell St, Lexington, MA 02421
OPEN TODAY, 4PM TO 6PM
$3,649,000
6 beds5 baths6,390 sq ft
4 Eliot Rd, Lexington, MA 02421
EARLY ACCESS
$1,950,000
4 beds4 baths2,684 sq ft
9 Richard Rd, Lexington, MA 02421
$999,000
2 beds1.5 baths1,209 sq ft
72 Valleyfield St, Lexington, MA 02421
See all

Provided by Redfin

Sale history for 503 Waltham St

Date

Event

Price

MLS PIN #71548237

Oct 2, 2013

Sold

$1,270,000

$244/sq ft

Aug 7, 2013

Contingent

—

Jun 27, 2013

Listed

$1,349,900

$260/sq ft

MLS PIN #30557532

Feb 28, 2002

Sold

$445,000

$86/sq ft

Feb 25, 2002

Listing Removed

—

Nov 1, 2001

Listed

$445,000

$86/sq ft

Public Records

Oct 22, 1992

Sold

$204,000

$39/sq ft

Year

Property tax

Land + Additions

Assessment*

2026

$24,091 (+5.0%)

$688,000 + $1,269,000

$1,957,000

2025

$22,943 (−5.6%)

$656,000 + $1,220,000

$1,876,000

2024

$24,304 (+0.6%)

$624,000 + $1,360,000

$1,984,000

2023

$24,154 (+4.2%)

$569,000 + $1,289,000

$1,858,000

2022

$23,170 (+2.3%)

$518,000 + $1,161,000

$1,679,000

2021

$22,650 (−0.2%)

$493,000 + $1,081,000

$1,574,000

2020

$22,705 (+4.6%)

$493,000 + $1,123,000

$1,616,000

2019

$21,702 (+4.0%)

$470,000 + $1,067,000

$1,537,000

2018

$20,864 (−2.1%)

$448,000 + $1,011,000

$1,459,000

2017

$21,315 (−0.2%)

$414,000 + $1,057,000

$1,471,000

2016

$21,360 (+6.4%)

$389,000 + $1,074,000

$1,463,000

2014

$20,070 (+5.5%)

$315,000 + $979,000

$1,294,000

2013

$19,015 (+4.0%)

$315,000 + $936,000

$1,251,000

2012

$18,278 (+0.6%)

$297,000 + $924,000

$1,221,000

2011

$18,173 (+3.9%)

$286,000 + $976,000

$1,262,000

2010

$17,491 (+60.9%)

$286,000 + $976,000

$1,262,000

2009

$10,869

$301,000 + $537,000

$838,000

Tax history for 503 Waltham St

Year

Property tax

Land + Additions

Assessment*

2026

$24,091 (+5.0%)

$688,000 + $1,269,000

$1,957,000

2025

$22,943 (−5.6%)

$656,000 + $1,220,000

$1,876,000

2024

$24,304 (+0.6%)

$624,000 + $1,360,000

$1,984,000

2023

$24,154 (+4.2%)

$569,000 + $1,289,000

$1,858,000

2022

$23,170 (+2.3%)

$518,000 + $1,161,000

$1,679,000

2021

$22,650 (−0.2%)

$493,000 + $1,081,000

$1,574,000

2020

$22,705 (+4.6%)

$493,000 + $1,123,000

$1,616,000

2019

$21,702 (+4.0%)

$470,000 + $1,067,000

$1,537,000

2018

$20,864 (−2.1%)

$448,000 + $1,011,000

$1,459,000

2017

$21,315 (−0.2%)

$414,000 + $1,057,000

$1,471,000

2016

$21,360 (+6.4%)

$389,000 + $1,074,000

$1,463,000

2014

$20,070 (+5.5%)

$315,000 + $979,000

$1,294,000

2013

$19,015 (+4.0%)

$315,000 + $936,000

$1,251,000

2012

$18,278 (+0.6%)

$297,000 + $924,000

$1,221,000

2011

$18,173 (+3.9%)

$286,000 + $976,000

$1,262,000

2010

$17,491 (+60.9%)

$286,000 + $976,000

$1,262,000

2009

$10,869

$301,000 + $537,000

$838,000

*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

4.5

Stories

Lot width

—

Lot depth

—

Lot size

1.04 Acres

Year renovated

—

Sq. Ft.

4,312

Year built

1915

Style

Single Family Residential

County

Middlesex County

APN

3758859S

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 30, 2026.

Property details

Parking

Parking Information
Has Garage
Has Open Parking
# of Garage Spaces: 3
# of Covered Spaces: 3
Parking Spaces: 6
Parking Features: Detached, Paved Drive, Paved

Interior

Master Bedroom Information
Area: 299
Length: 23
Width: 13
Level: Second
Features: Bathroom - Full,Walk-In Closet(s),Flooring - Hardwood,Hot Tub / Spa,Recessed Lighting

Bedroom #2 Information
Area: 221
Length: 17
Width: 13
Level: Second
Features: Closet,Flooring - Hardwood,Recessed Lighting

Bedroom #3 Information
Area: 169
Length: 13
Width: 13
Level: Second
Features: Closet,Flooring - Hardwood,Recessed Lighting

Bedroom #4 Information
Area: 198
Length: 18
Width: 11
Level: Second
Features: Closet,Flooring - Hardwood,Recessed Lighting

Bedroom #5 Information
Area: 260
Length: 20
Width: 13
Level: Basement
Features: Closet,Flooring - Wall to Wall Carpet,Recessed Lighting

Bathroom Information
# of Bathrooms (Full): 4
# of Bathrooms (Half): 1
Master Bathroom Features: Yes

Bathroom #1 Information
Area: 30
Length: 5
Width: 6
Level: First
Features: Bathroom - Half

Bathroom #2 Information
Area: 81
Length: 9
Width: 9
Level: Second
Features: Bathroom - Full

Bathroom #3 Information
Area: 49
Length: 7
Width: 7
Level: Third
Features: Bathroom - Full

Living Room Information
Area: 351
Length: 27
Width: 13
Level: First
Features: Flooring - Hardwood,Recessed Lighting

Family Room Information
Area: 286
Length: 22
Width: 13
Level: First
Features: Flooring - Hardwood,Recessed Lighting

Dining Room Information
Area: 208
Length: 16
Width: 13
Level: First
Features: Flooring - Hardwood,Window(s) - Picture,Recessed Lighting

Kitchen Information
Area: 221
Length: 17
Width: 13
Level: First
Features: Flooring - Hardwood,Recessed Lighting

Basement Information
Basement: Full, Finished

Laundry Information
Laundry Dimen: 6X11
Laundry Features: Flooring - Stone/Ceramic Tile, Gas Dryer Hookup, Recessed Lighting, Washer Hookup, First Floor

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

Interior Features
# of Rooms (Total): 12
Door Features: Insulated Doors
Window Features: Skylight, Insulated Windows, Storm Window(s)
Flooring: Wood, Tile, Carpet, Marble, Flooring - Wall to Wall Carpet, Flooring - Hardwood
Interior Features: Recessed Lighting, Bathroom - Full, Media Room, Great Room, Central Vacuum

Exterior

Building Information
Building Area (Total): 5,196
Foundation Details: Concrete Perimeter, Block
Construction Materials: Frame
Year Built Source: Owner
Year Built Details: Approximate
Color: Sage

Exterior Features
Roof: Shingle
Patio And Porch Features: Porch, Deck, Deck - Roof
Exterior Features: Porch, Deck, Deck - Roof, Storage, Professional Landscaping, Sprinkler System, Decorative Lighting

Property Information
PropertySubType: Single Family Residence
Security Features: Security System

Lot Information
Lot Size (Acres): 1.04
Lot Features: Wooded
Frontage Length: 100
Road Frontage Type: Public

Financial

Tax Information
Tax Annual Amount: $18,278
Tax Year: 2013

Utilities

Utility Information
Utilities: for Gas Range
Sewer: Public Sewer
Water Source: Public
Electric: 200+ Amp Service

Heating & Cooling
Has Heating
Has Cooling
Heating: Central, Natural Gas, Fireplace(s)
Cooling: Central Air

Location

Location Information
Directions: Mass Ave to Waltham Street or Rte 2 to Waltham Street, just past the Clarke Middle School
UnparsedAddress: 503 Waltham St, Lexington MA 02421

Community Information
Senior CommunityYN: No
Community Features: Public Transportation, Shopping, Park, Golf, Highway Access, House of Worship, Public School

Public facts

Beds: 3
Baths: 4.5
Sq. Ft.: 4,312
Stories: 3.0
Lot Size: 1.04 acres
Style: Single Family Residential
Year Built: 1915
Year Renovated: —
County: Middlesex County
APN: 3758859S

Home facts updated by county records on Jul 29, 2026

Other

Miscellaneous Information
Heat Zones: 3

Listing Information
StandardStatus: Closed

Around this home

Schools

Bridge Elementary School

Public K-5 • Assigned • 0.7mi

10/10

Jonas Clarke Middle School

Public 6-8 • Assigned • 0.3mi

10/10

Lexington High School

Public 9-12 • Assigned • 0.8mi

10/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

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

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

$1.98M – $2.40M

Reach more buyers when you sell with Redfin. Save up to $20,831 in fees. 3 minutes to get started.

Need the cash from your home fast? Sell to .

Nearby similar homes

OPEN FRI, 12PM TO 1:30PM

$1,875,000

5 beds4.5 baths3,644 sq ft

5 Tavern Ln, Lexington, MA 02421

OPEN SAT, 12PM TO 1:30PM

$1,299,000

6 beds4 baths2,577 sq ft

7 Norton Rd, Lexington, MA 02420

NEW CONSTRUCTION

$3,999,000

6 beds6.5 baths5,620 sq ft

19 Richard Rd, Lexington, MA 02421

$1,899,500

4 beds4 baths2,856 sq ft

7 Brandon St, Lexington, MA 02420

NEW CONSTRUCTION

$3,799,000

6 beds6.5 baths7,123 sq ft

21 Balfour St, Lexington, MA 02421

$3,100,000

6 beds5.5 baths5,353 sq ft

50 Oak St, Lexington, MA 02421

New listings for sale in 02421

OPEN FRI, 12PM TO 1:30PM

$1,875,000

5 beds4.5 baths3,644 sq ft

5 Tavern Ln, Lexington, MA 02421

NEW 19 HRS AGO

$1,149,000

4 beds2 baths1,507 sq ft

46 Grapevine Ave, Lexington, MA 02421

OPEN FRI, 5PM TO 6PM

$1,949,000

4 beds4 baths3,904 sq ft

154 Old Spring St, Lexington, MA 02421

NEW 25 HRS AGO

$3,495,000

5 beds5.5 baths6,776 sq ft

21 Chadbourne Rd, Lexington, MA 02421

OPEN SAT, 12PM TO 2PM

$1,298,000

4 beds2 baths1,660 sq ft

11 Stratham Rd, Lexington, MA 02421

NEW 25 HRS AGO

$4,780,000

6 beds6.5 baths8,000 sq ft

15 John Poulter Rd, Lexington, MA 02421

OPEN FRI, 5:30PM TO 7PM

$1,198,000

3 beds2 baths1,790 sq ft

22 Harbell St, Lexington, MA 02421

OPEN TODAY, 4PM TO 6PM

$3,649,000

6 beds5 baths6,390 sq ft

4 Eliot Rd, Lexington, MA 02421

EARLY ACCESS

$1,950,000

4 beds4 baths2,684 sq ft

9 Richard Rd, Lexington, MA 02421

Home values near 503 Waltham St

Data from public records.

Address	Redfin Estimate
471 Waltham St, Lexington, MA 2 Beds \| 1 Baths \| 1366 Sq. Ft.	$861,851
495 Waltham St, Lexington, MA 3 Beds \| 1.5 Baths \| 1440 Sq. Ft.	$1,064,366

Address	Redfin Estimate
475 Waltham St, Lexington, MA 4 Beds \| 1.5 Baths \| 1896 Sq. Ft.	$1,273,648
510 Waltham St, Lexington, MA 9 Beds \| 10 Baths \| 5944 Sq. Ft.	$2,816,346

Address	Redfin Estimate
485 Waltham St, Lexington, MA 6 Beds \| 2 Baths \| 1952 Sq. Ft.	$1,326,035
504 Waltham St, Lexington, MA 4 Beds \| 2.5 Baths \| 3125 Sq. Ft.	$1,838,523

Property information provided by MLS PIN when last listed in 2013. This data may not match . Learn more.

Download the Redfin App on the Apple App Store

Download the Redfin App from the Google Play Store

Join us

Become an Agent

Get referrals

Careers

Find homes faster

About us

Find us

Subsidiaries

Affiliated Business

Countries

United States

Canada

Updated September 2025: By searching, you agree to the Terms of Use, and Privacy Policy.

Do not sell or share my personal information.

REDFIN and all REDFIN variants, WALK SCORE, and the R logos, are trademarks of Redfin Corporation, registered or pending in the USPTO.

California DRE #01521930

Redfin is licensed to do business in New York as Redfin Real Estate. NY Standard Operating Procedures

New Mexico Real Estate Licenses

TREC: Info About Brokerage Services, Consumer Protection Notice

All mortgage lending products and information are provided by Rocket Mortgage, LLC | NMLS #3030; www.NMLSConsumerAccess.org. Licensed in 50 states. This site is not authorized by the New York State Department of Financial Services for mortgage solicitation or loan applications activities related to properties located in the State of New York.

Redfin Corporation is an affiliated business of Rocket Limited Partnership. Each company, and their subsidiaries, are separate legal entities operated and managed through its own management and governance structures.

If you are using a screen reader, or having trouble reading this website, please call Redfin Customer Support for help at 1-844-759-7732.

REDFIN IS COMMITTED TO AND ABIDES BY THE FAIR HOUSING ACT AND EQUAL OPPORTUNITY ACT. READ REDFIN'S FAIR HOUSING POLICY AND THE NEW YORK STATE FAIR HOUSING NOTICE.

GreatSchools Ratings provided by GreatSchools.org.

01730 homes for sale
02474 homes for sale
01890 homes for sale
01801 homes for sale
01803 homes for sale

Houses for rent in Lexington	Agents near me	Quincy, MA homes for sale	Lexington Housing Market
Houses for sale near me	Boston, MA homes for sale	Brookline, MA homes for sale
Land for sale near me	Newton, MA homes for sale	Arlington, MA homes for sale
Open Houses near me	Cambridge, MA homes for sale	Lexington Property Records
Condos for sale near me	Lexington, MA homes for sale	MA New Listings

Cambridge homes for sale
Boston homes for sale
Newton homes for sale

About this home

Redfin Estimate

Earn from this home

Market trends in 02421, MA

Sale history for 503 Waltham St

Tax history for 503 Waltham St

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 02421

Home values near 503 Waltham St

More real estate resources