OFF MARKET

Off Market Nov 2011 for $280K

$656,212

Est. refi paymentEst. refi $1,122/mo

•

912

sq ft

21 Lake Rd, Waltham, MA 02451

About this home

Career bound and ready to take the next step? Come home to this cozy Ranch house in North Waltham.Take a stroll around Hardy Pond with your toddlers while watching the swans go by and all the people fishing from their boats in summer. Or visit the playground and water sprinkler park just a walk away! CVS is just around the corner.World renowned Bentley College and Brandeis give Waltham it vibrancy from a hip movie theater and eclectic restaurants to cafes and an MBTA train station.

Single-familyProperty Type

1955Year Built

6,798 sq ftLot Size

$720Est. Price/Sq.Ft.

2 spacesParking

Listed by Cheryl Flynn • Byron Realty, Corp.

Bought with Bruce Sanderson • Martocchia REALTORS®

Redfin checked: 2 minutes ago

•Source:MLS PIN #71241592

Redfin Estimate

$656,212

$376K since sold in November 2011$1,000 since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 7% lower than the average sale price ($706K) of 6 comparable homes.

SOLD JUN 11, 2026
$635,000
A
3 beds1.5 baths1,303 sq ft
28 Hibiscus Ave, Waltham, MA 02451
SOLD MAY 13, 2026
$698,000
B
3 beds1 bath1,104 sq ft
21 Lakeview Ave, Waltham, MA 02451
SOLD MAR 9, 2026
$680,000
C
3 beds1.5 baths1,224 sq ft
98 Seminole Ave, Waltham, MA 02451
SOLD JUN 30, 2026
$740,000
D
3 beds1.5 baths1,366 sq ft
81 Princeton Ave, Waltham, MA 02451
SOLD JUL 27, 2026
$800,000
E
3 beds2 baths1,937 sq ft
49 Lakeview Ave, Waltham, MA 02451
SOLD FEB 5, 2026
$681,000
F
3 beds1.5 baths1,740 sq ft
30 Wampum Ave, Waltham, MA 02451

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

Earn from this home

Sell

$477,690

Est. take-home

List your home with Redfin and save $3,281

Refinance

Est. cash available

Get cash now or lower your monthly rate

Rent

$1,470/mo

Redfin rental estimate

List your home for rent

Market trends in 02451, MA

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

101.7%

+0.1% MoM

Median sale price

$800K

$5K MoM

Avg. days on market

20d

0 days MoM

Recently sold homes

10 MoM

New listings for sale

OPEN THU, 4PM TO 5:30PM
$759,900
2 beds1 bath1,448 sq ft
46 Prentice St, Waltham, MA 02451
EARLY ACCESS
$649,000
2 beds2 baths948 sq ft
37 Pond St #1, Waltham, MA 02451
OPEN THU, 4:30PM TO 6PM
$799,900
2 beds2 baths1,930 sq ft
221 Worcester Ln #6, Waltham, MA 02451
$824,900
3 beds1.5 baths1,470 sq ft
77 Prentice St, Waltham, MA 02451
$1,299,000
3 beds3.5 baths2,740 sq ft
28 Howard St #1, Waltham, MA 02451
OPEN SAT, 12PM TO 2PM
$995,000
3 beds3 baths1,600 sq ft
1061 Trapelo Rd, Waltham, MA 02451
$375,000
1 bed1 bath464 sq ft
35 Hillcrest St, Waltham, MA 02451
VIDEO TOUR
$2,399,999
10 beds8 baths5,547 sq ft
8-12 Exchange Ct, Waltham, MA 02451
$679,900
3 beds1 bath912 sq ft
87 Pine Hill Cir, Waltham, MA 02451
$519,999
2 beds2 baths1,092 sq ft
16 Winter St Unit 24A, Waltham, MA 02451
See all

Provided by Redfin

Sale history for 21 Lake Rd

Date

Event

Price

MLS PIN #71241592

Nov 8, 2011

Sold

$280,000

$307/sq ft

Sep 9, 2011

Contingent

—

Sep 1, 2011

Relisted

—

Aug 21, 2011

Contingent

—

Aug 12, 2011

Price Changed

$296,900

$326/sq ft

Jul 26, 2011

Relisted

—

Jul 18, 2011

Contingent

—

Jul 11, 2011

Price Changed

$299,900

$329/sq ft

Jun 24, 2011

Price Changed

$309,900

$340/sq ft

Jun 13, 2011

Price Changed

$319,900

$351/sq ft

Jun 4, 2011

Price Changed

$325,000

$356/sq ft

Jun 3, 2011

Price Changed

$339,900

$373/sq ft

Jun 1, 2011

Listed

$354,900

$389/sq ft

MLS PIN #50391782

May 4, 1998

Sold

$177,000

$194/sq ft

Feb 13, 1998

Listing Removed

—

Feb 7, 1998

Listed

$179,900

$197/sq ft

Public Records

Feb 9, 1989

Sold

$163,500

$179/sq ft

Year

Property tax

Land + Additions

Assessment*

2026

$5,604 (+5.8%)

$372,400 + $170,600

$543,000

2025

$5,298 (+5.6%)

$355,500 + $184,000

$539,500

2024

$5,017 (+0.8%)

$338,500 + $181,900

$520,400

2023

$4,977 (+0.2%)

$309,100 + $173,200

$482,300

2022

$4,968 (+0.7%)

$279,700 + $166,300

$446,000

2021

$4,932 (+1.1%)

$279,700 + $156,000

$435,700

2020

$4,877 (+3.3%)

$264,900 + $143,200

$408,100

2019

$4,723 (+10.2%)

$249,600 + $123,500

$373,100

2018

$4,286 (+7.1%)

$231,100 + $108,800

$339,900

2017

$4,000 (+7.3%)

$209,700 + $108,800

$318,500

2016

$3,728 (−0.7%)

$195,800 + $108,800

$304,600

2015

$3,754 (+1.7%)

$184,000 + $101,900

$285,900

2014

$3,692 (+1.1%)

$173,000 + $101,900

$274,900

2013

$3,652 (−1.2%)

$161,900 + $108,800

$270,700

2012

$3,695 (+2.0%)

$161,900 + $114,900

$276,800

2011

$3,623 (−3.3%)

$161,900 + $114,900

$276,800

2010

$3,748 (+5.0%)

$184,000 + $114,900

$298,900

2009

$3,569

$203,800 + $112,000

$315,800

Tax history for 21 Lake Rd

Year

Property tax

Land + Additions

Assessment*

2026

$5,604 (+5.8%)

$372,400 + $170,600

$543,000

2025

$5,298 (+5.6%)

$355,500 + $184,000

$539,500

2024

$5,017 (+0.8%)

$338,500 + $181,900

$520,400

2023

$4,977 (+0.2%)

$309,100 + $173,200

$482,300

2022

$4,968 (+0.7%)

$279,700 + $166,300

$446,000

2021

$4,932 (+1.1%)

$279,700 + $156,000

$435,700

2020

$4,877 (+3.3%)

$264,900 + $143,200

$408,100

2019

$4,723 (+10.2%)

$249,600 + $123,500

$373,100

2018

$4,286 (+7.1%)

$231,100 + $108,800

$339,900

2017

$4,000 (+7.3%)

$209,700 + $108,800

$318,500

2016

$3,728 (−0.7%)

$195,800 + $108,800

$304,600

2015

$3,754 (+1.7%)

$184,000 + $101,900

$285,900

2014

$3,692 (+1.1%)

$173,000 + $101,900

$274,900

2013

$3,652 (−1.2%)

$161,900 + $108,800

$270,700

2012

$3,695 (+2.0%)

$161,900 + $114,900

$276,800

2011

$3,623 (−3.3%)

$161,900 + $114,900

$276,800

2010

$3,748 (+5.0%)

$184,000 + $114,900

$298,900

2009

$3,569

$203,800 + $112,000

$315,800

*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

6,970 Sq. Ft.

Year renovated

—

Sq. Ft.

912

Year built

1955

Style

Single Family Residential

County

Middlesex County

APN

3928576S

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Aug 26, 2026.

Property details

Parking

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

Interior

Master Bedroom Information
Area: 132
Length: 12
Width: 11
Level: First
Features: Flooring - Hardwood

Bedroom #2 Information
Area: 99
Length: 11
Width: 9
Level: First
Features: Flooring - Hardwood

Bedroom #3 Information
Area: 72
Length: 8
Width: 9
Level: First
Features: Flooring - Hardwood

Bathroom Information
# of Bathrooms (Full): 1
# of Bathrooms (Half): 1

Living Room Information
Area: 240
Length: 16
Width: 15
Level: First
Features: Flooring - Hardwood

Kitchen Information
Area: 162
Length: 18
Width: 9
Level: First
Features: Flooring - Hardwood

Basement Information
Basement: Full, Partially Finished, Walk-Out Access

Laundry Information
Laundry Features: Electric Dryer Hookup, Washer Hookup

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

Interior Features
# of Rooms (Total): 6
Door Features: Storm Door(s)
Window Features: Storm Window(s)
Flooring: Tile, Hardwood

Exterior

Building Information
Building Area (Total): 912
Foundation Area: 960
Foundation Details: Concrete Perimeter
Construction Materials: Frame
Year Built Source: Public Records
Year Built Details: Actual

Exterior Features
Roof: Shingle

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

Lot Information
Lot Size (Acres): 0.16
Lot Features: Wooded, Cleared, Level
ViewYN: Has View
View: Scenic View(s)
Road Surface Type: Paved
Road Frontage Type: Public
Road Responsibility: Public Maintained Road

Financial

Tax Information
Tax Annual Amount: $3,623
Tax Year: 2011

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

Heating & Cooling
Has Heating
Has Cooling
Heating: Baseboard, Oil
Cooling: Wall Unit(s)

Location

Location Information
Directions: Lake St. to Lakeview Ave. to Lake Road
UnparsedAddress: 21 Lake Rd, Waltham MA 02451

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

Public facts

Beds: 3
Baths: 1.0
Sq. Ft.: 912
Stories: 1.0
Lot Size: 6,970 square feet
Style: Single Family Residential
Year Built: 1955
Year Renovated: —
County: Middlesex County
APN: 3928576S

Home facts updated by county records on Aug 26, 2026

Other

Miscellaneous Information
Heat Zones: 1

Listing Information
StandardStatus: Closed

Around this home

Schools

Douglas Macarthur Elementary School

Public K-5 • Assigned • 0.4mi

8/10

John F Kennedy Middle School

Public 6-8 • Assigned • 1.0mi

8/10

Waltham Senior High School

Public 9-12 • Assigned • 0.8mi

4/10

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

50% 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

Waltham, MA • 02451

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

$624,000 – $755,000

Reach more buyers when you sell with Redfin. Save up to $6,562 in fees. 3 minutes to get started.

Need the cash from your home fast? Sell to .

Nearby similar homes

OPEN THU, 4PM TO 5:30PM

$759,900

2 beds1 bath1,448 sq ft

46 Prentice St, Waltham, MA 02451

$2,498,000

5 beds5 baths5,198 sq ft

5 Walnut St, Lexington, MA 02421

$1,199,900

3 beds2 baths2,179 sq ft

25 Kendall Rd, Lexington, MA 02421

NEW CONSTRUCTION

$2,199,000

5 beds4.5 baths4,200 sq ft

196 Doty St, Waltham, MA 02452

$3,195,000

7 beds6.5 baths6,800 sq ft

26 Webster Rd, Lexington, MA 02421

LISTED BY REDFIN3D WALKTHROUGH

$580,000

2 beds2 baths1,472 sq ft

104 College Farm Rd, Waltham, MA 02451

New listings for sale in 02451

OPEN THU, 4PM TO 5:30PM

$759,900

2 beds1 bath1,448 sq ft

46 Prentice St, Waltham, MA 02451

EARLY ACCESSCOMPASS COMING SOON

$649,000

2 beds2 baths948 sq ft

37 Pond St #1, Waltham, MA 02451

OPEN THU, 4:30PM TO 6PM3D WALKTHROUGH

$799,900

2 beds2 baths1,930 sq ft

221 Worcester Ln #6, Waltham, MA 02451

$824,900

3 beds1.5 baths1,470 sq ft

77 Prentice St, Waltham, MA 02451

$1,299,000

3 beds3.5 baths2,740 sq ft

28 Howard St #1, Waltham, MA 02451

OPEN SAT, 12PM TO 2PM

$995,000

3 beds3 baths1,600 sq ft

1061 Trapelo Rd, Waltham, MA 02451

$375,000

1 bed1 bath464 sq ft

35 Hillcrest St, Waltham, MA 02451

VIDEO TOUR

$2,399,999

10 beds8 baths5,547 sq ft

8-12 Exchange Ct, Waltham, MA 02451

$679,900

3 beds1 bath912 sq ft

87 Pine Hill Cir, Waltham, MA 02451

Home values near 21 Lake Rd

Data from public records.

Address	Redfin Estimate
12 Lake Rd, Waltham, MA 2 Beds \| 1.5 Baths \| 1386 Sq. Ft.	$689,456
25 Lake Rd, Waltham, MA 2 Beds \| 1 Baths \| 957 Sq. Ft.	$641,062

Address	Redfin Estimate
30 Lake Rd, Waltham, MA 3 Beds \| 1.5 Baths \| 1227 Sq. Ft.	$646,896
29 Lake Rd, Waltham, MA 3 Beds \| 2.5 Baths \| 2568 Sq. Ft.	$1,106,305

Address	Redfin Estimate
26 Lake Rd, Waltham, MA 3 Beds \| 1 Baths \| 1463 Sq. Ft.	$670,962
33 Lake Rd, Waltham, MA 5 Beds \| 3 Baths \| 2136 Sq. Ft.	$789,106

Property information provided by MLS PIN when last listed in 2011. 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.

02478 homes for sale
02493 homes for sale
02421 homes for sale
02472 homes for sale
02453 homes for sale

Houses for rent in Waltham	Agents near me	Quincy, MA homes for sale	Waltham 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	Waltham 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 02451, MA

Sale history for 21 Lake Rd

Tax history for 21 Lake Rd

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 02451

Home values near 21 Lake Rd

More real estate resources