Off market jul 2022 for $735K

$862,483

Est. refi paymentEst. refi $1,030/mo

•

2,208

sq ft

20 Smart St, Waltham, MA 02451

About this home

Looking for a Great Neighborhood? Here it is, a sunny three bedroom colonial two and half bath home with finished basement on a quiet street. Large spacious living room; and eat in kitchen with peninsula, stainless steel appliances, granite counters, cherry cabinets, off the kitchen a dining room with a slider out to the rear patio and private backyard. Gleaming hardwood cherry floors throughout the first and second floor living areas; and lots of recessed lighting, the entire house just painted. Home boasts three generous sized bedrooms - Lower level family room for movie night or additional entertaining space or a home office! Other features include landscaped yard, and garden shed for extra storage. This is a must see home, location is wonderful walk to Prospect Hill Park & playground.

Single-familyProperty Type

1992Year Built

3,999 sq ftLot Size

$391Est. Price/Sq.Ft.

2 spacesParking

Listed by Michelle Sticklor • MRM Associates

Bought with Gosia Kielb • Coldwell Banker Realty - Waltham

Redfin checked: a minute ago

•Source:MLS PIN #72991914

Redfin Estimate

$862,483

$127K since sold in July 2022$11K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 11.3% lower than the average sale price ($972K) of 6 comparable homes.

SOLD JUL 24, 2026
$1,050,000
A
3 beds2.5 baths2,549 sq ft
24 Blossom St, Waltham, MA 02451
SOLD AUG 26, 2026
$1,037,500
B
4 beds2.5 baths2,316 sq ft
99 Princeton Ave, Waltham, MA 02451
SOLD AUG 17, 2026
$1,070,000
C
3 beds2.5 baths2,016 sq ft
184 College Farm Rd, Waltham, MA 02451
SOLD AUG 13, 2026
$936,000
D
3 beds2.5 baths1,815 sq ft
53 Hiawatha Ave, Waltham, MA 02451
SOLD JUL 7, 2026
$810,000
E
3 beds1.5 baths1,920 sq ft
195 College Farm Rd, Waltham, MA 02451
SOLD SEP 30, 2026
$927,500
F
3 beds1.5 baths1,800 sq ft
50 Marivista Ave, Waltham, MA 02451

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Earn from this home

Sell

$278,738

Est. take-home

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Refinance

Est. cash available

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Rent

$2,406/mo

Redfin rental estimate

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Market trends in 02451, MA

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

98.6%

1.4% MoM

Median sale price

$755K

$100K MoM

Avg. days on market

24d

3 days MoM

Recently sold homes

2 MoM

New listings for sale

OPEN SAT, 12PM TO 1:30PM
$759,900
2 beds1 bath2,202 sq ft
42 Prentice St, Waltham, MA 02451
$675,000
2 beds2 baths1,322 sq ft
113 Hillcrest Rd, Waltham, MA 02451
$899,000
3 beds2 baths2,652 sq ft
105 Princeton Ave, Waltham, MA 02451
$1,499,000
4 beds4 baths3,623 sq ft
1382 Trapelo Rd, Waltham, MA 02451
See all

Provided by Redfin

Sale history for 20 Smart St

Year

Property tax

Land + Additions

Assessment*

2026

$7,778 (+11.2%)

$344,100 + $409,600

$753,700

2025

$6,996 (+4.5%)

$328,400 + $384,000

$712,400

2024

$6,695 (+5.0%)

$312,800 + $381,700

$694,500

2023

$6,376 (−0.6%)

$285,600 + $332,200

$617,800

2022

$6,412 (+2.2%)

$258,400 + $317,200

$575,600

2021

$6,272 (−0.7%)

$258,400 + $295,700

$554,100

2020

$6,319 (+6.7%)

$244,800 + $284,000

$528,800

2019

$5,922 (+10.0%)

$230,700 + $237,100

$467,800

2018

$5,386 (+5.3%)

$213,500 + $213,600

$427,100

2017

$5,117 (+6.0%)

$193,800 + $213,600

$407,400

2016

$4,829 (+1.4%)

$180,900 + $213,600

$394,500

2015

$4,760 (+0.6%)

$170,000 + $192,500

$362,500

2014

$4,731 (−1.4%)

$159,800 + $192,500

$352,300

2013

$4,798 (+0.3%)

$149,600 + $206,100

$355,700

2012

$4,786 (+2.0%)

$149,600 + $208,900

$358,500

2011

$4,693 (−1.2%)

$149,600 + $208,900

$358,500

2010

$4,751 (+11.7%)

$170,000 + $208,900

$378,900

2009

$4,254

$170,800 + $205,700

$376,500

Tax history for 20 Smart St

Year

Property tax

Land + Additions

Assessment*

2026

$7,778 (+11.2%)

$344,100 + $409,600

$753,700

2025

$6,996 (+4.5%)

$328,400 + $384,000

$712,400

2024

$6,695 (+5.0%)

$312,800 + $381,700

$694,500

2023

$6,376 (−0.6%)

$285,600 + $332,200

$617,800

2022

$6,412 (+2.2%)

$258,400 + $317,200

$575,600

2021

$6,272 (−0.7%)

$258,400 + $295,700

$554,100

2020

$6,319 (+6.7%)

$244,800 + $284,000

$528,800

2019

$5,922 (+10.0%)

$230,700 + $237,100

$467,800

2018

$5,386 (+5.3%)

$213,500 + $213,600

$427,100

2017

$5,117 (+6.0%)

$193,800 + $213,600

$407,400

2016

$4,829 (+1.4%)

$180,900 + $213,600

$394,500

2015

$4,760 (+0.6%)

$170,000 + $192,500

$362,500

2014

$4,731 (−1.4%)

$159,800 + $192,500

$352,300

2013

$4,798 (+0.3%)

$149,600 + $206,100

$355,700

2012

$4,786 (+2.0%)

$149,600 + $208,900

$358,500

2011

$4,693 (−1.2%)

$149,600 + $208,900

$358,500

2010

$4,751 (+11.7%)

$170,000 + $208,900

$378,900

2009

$4,254

$170,800 + $205,700

$376,500

*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

3,920 Sq. Ft.

Year renovated

—

Sq. Ft.

2,033

Year built

1992

Style

Single Family Residential

County

Middlesex County

APN

1986299S

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Sep 16, 2026.

Property details

Parking

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

Interior

Master Bedroom Information
Level: Second
Features: Ceiling Fan(s),Flooring - Hardwood,Closet - Double

Bedroom #2 Information
Level: Second
Features: Ceiling Fan(s),Closet,Flooring - Hardwood

Bedroom #3 Information
Level: Second
Features: Ceiling Fan(s),Closet,Flooring - Hardwood

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

Bathroom #1 Information
Level: First
Features: Bathroom - Half,Flooring - Stone/Ceramic Tile,Countertops - Stone/Granite/Solid

Bathroom #2 Information
Level: Second
Features: Bathroom - Full,Bathroom - With Tub,Flooring - Stone/Ceramic Tile,Countertops - Stone/Granite/Solid

Bathroom #3 Information
Level: Basement
Features: Bathroom - Full,Bathroom - With Tub,Flooring - Stone/Ceramic Tile

Living Room Information
Level: First
Features: Flooring - Hardwood,Window(s) - Picture,Decorative Molding

Family Room Information
Level: Basement
Features: Closet,Flooring - Wall to Wall Carpet

Dining Room Information
Level: First
Features: Flooring - Hardwood,Slider

Kitchen Information
Level: First
Features: Flooring - Stone/Ceramic Tile,Countertops - Stone/Granite/Solid,Breakfast Bar / Nook,Cabinets - Upgraded,Recessed Lighting,Stainless Steel Appliances,Peninsula

Basement Information
Basement: Full, Finished, Walk-Out Access, Interior Entry

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

Interior Features
# of Rooms (Total): 6
Door Features: Storm Door(s)
Flooring: Wood, Tile, Carpet, Hardwood
Interior Features: High Speed Internet

Exterior

Building Information
Building Area (Total): 2,208
Foundation Details: Concrete Perimeter
Construction Materials: Frame
Year Built Source: Public Records
Year Built Details: Actual
Lead Paint: None

Exterior Features
Roof: Shingle
Patio And Porch Features: Patio
Exterior Features: Patio, Rain Gutters, Storage, Garden, Stone Wall

Property Information
PropertySubType: Single Family Residence

Lot Information
Lot Size (Acres): 0.09
Lot Features: Gentle Sloping
Road Surface Type: Paved
Road Frontage Type: Public

Financial

Tax Information
Tax Annual Amount: $6,412
Tax Year: 2022

Utilities

Utility Information
Sewer: Public Sewer
Water Source: Public

Heating & Cooling
Has Heating
Has Cooling
Heating: Forced Air, Electric Baseboard, Propane
Cooling: Central Air

Location

Location Information
Directions: Lincoln St to Gregory St then left on Smart St
UnparsedAddress: 20 Smart St, Waltham MA 02451

Community Information
Senior CommunityYN: No

Public facts

Beds: 3
Baths: 2.5
Sq. Ft.: 2,033
Stories: 2.0
Lot Size: 3,920 square feet
Style: Single Family Residential
Year Built: 1992
Year Renovated: —
County: Middlesex County
APN: 1986299S

Home facts updated by county records on Sep 16, 2026

Other

Listing Information
StandardStatus: Closed

Around this home

Schools

K - 12
Preschool & daycare

Douglas Macarthur Elementary School

Public K-5 • Assigned • 0.4mi

8/10

John F Kennedy Middle School

Public 6-8 • Assigned • 0.9mi

8/10

Waltham Senior High School

Public 9-12 • Assigned • 0.5mi

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 97° expected this year, 15 days in 30 years

6/10 Wind Factor

49% 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

$820,000 – $992,000

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Nearby similar homes

OPEN SAT, 12PM TO 1:30PM

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42 Prentice St, Waltham, MA 02451

Updated kitchen • Quartz countertops • Formal dining room

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5 beds3 baths2,190 sq ft

24 College Farm Rd, Waltham, MA 02451

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OPEN SUN, 11:30AM TO 1PM

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Stained oak floors • Recessed lighting • Open-concept kitchen

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New listings for sale in 02451

OPEN SAT, 12PM TO 1:30PM

$759,900

2 beds1 bath2,202 sq ft

42 Prentice St, Waltham, MA 02451

Updated kitchen • Quartz countertops • Formal dining room

$675,000

2 beds2 baths1,322 sq ft

113 Hillcrest Rd, Waltham, MA 02451

One level living • Open floor plan • Hardwood flooring

$899,000

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Double lot • Marble fireplace • Private yard

$1,499,000

4 beds4 baths3,623 sq ft

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Impressive kitchen • Exposed wood beams • 6,251 sq ft lot

Home values near 20 Smart St

Data from public records.

Address	Redfin Estimate
34 Smart Street, Waltham, MA 4 Beds \| 1.5 Baths \| 1392 Sq. Ft.	$767,540
24 Smart Street, Waltham, MA 2 Beds \| 2 Baths \| 850 Sq. Ft.	$601,153
36 Smart Street, Waltham, MA 3 Beds \| 3.5 Baths \| 2200 Sq. Ft.	$1,045,593
80 Gregory Street, Waltham, MA 4 Beds \| 2.5 Baths \| 2984 Sq. Ft.	$1,012,241
25 Walton Street, Waltham, MA 3 Beds \| 2 Baths \| 1482 Sq. Ft.	$686,765
26 Walton Street, Waltham, MA 4 Beds \| 3 Baths \| 3324 Sq. Ft.	$994,958
32 Walton Street, Waltham, MA 3 Beds \| 1.5 Baths \| 1825 Sq. Ft.	$796,384

Address	Redfin Estimate
16 Smart Street, Waltham, MA 4 Beds \| 1.5 Baths \| 1308 Sq. Ft.	$658,316
14 Smart Street, Waltham, MA 3 Beds \| 1.5 Baths \| 1421 Sq. Ft.	$750,002
181 Winter Street, Waltham, MA 3 Beds \| 1.5 Baths \| 1800 Sq. Ft.	$879,112
11 Cedarcroft Lane, Waltham, MA 3 Beds \| 1.5 Baths \| 1512 Sq. Ft.	$804,280
31 Walton Street, Waltham, MA 3 Beds \| 2.5 Baths \| 1940 Sq. Ft.	$1,031,904
15 Cedarcroft Lane, Waltham, MA 4 Beds \| 4.5 Baths \| 4075 Sq. Ft.	$1,835,339

Address	Redfin Estimate
28 Smart Street, Waltham, MA 4 Beds \| 2.5 Baths \| - Sq. Ft.	$1,002,238
15 Smart Street, Waltham, MA 3 Beds \| 1 Baths \| 1198 Sq. Ft.	$642,603
23 Cedarcroft Lane, Waltham, MA 3 Beds \| 2.5 Baths \| 2499 Sq. Ft.	$975,841
167 Winter Street, Waltham, MA 4 Beds \| 2 Baths \| 1727 Sq. Ft.	$890,279
32 Walton Street, Waltham, MA 3 Beds \| 1.5 Baths \| 1825 Sq. Ft.	$789,367
31 Walton Street, Waltham, MA 3 Beds \| 1.5 Baths \| 1940 Sq. Ft.	$822,037

Property information provided by MLS PIN when last listed in 2022. 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 02451, MA

Sale history for 20 Smart St

Tax history for 20 Smart St

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 20 Smart St

More real estate resources