Google street view image for 42 Lewis Rd #40, Belmont, MA 02478

Off Market Apr 2021 for $1.4M

$1,823,238

Est. refi paymentEst. refi $9,155/mo

•

3 ba

•

3,485

sq ft

42 Lewis Rd #40, Belmont, MA 02478

About this home

42 Lewis Rd #40 is a 3,485 square foot multi-family home on a 5,663 square foot lot with 7 bedrooms and 3 bathrooms. - it last sold on April 28, 2021 for $1,450,000. Based on Redfin's Belmont data, we estimate the home's value is $1,823,238.

Multi-familyProperty Type

1923Year Built

5,663 sq ftLot Size

$523Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$1,823,238

$373K since sold in April 2021$6,000 since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 30.1% higher than the average sale price ($1.40M) of 6 comparable homes.

SOLD AUG 13, 2026
$1,375,000
A
6 beds3 baths3,738 sq ft
42-44 Choate, Belmont, MA 02478
SOLD APR 21, 2026
$1,360,000
B
6 beds3 baths2,922 sq ft
519 Belmont St, Belmont, MA 02478
SOLD MAY 29, 2026
$1,800,000
C
6 beds3 baths2,773 sq ft
23 Lawndale St, Belmont, MA 02478
SOLD JUL 13, 2026
$1,235,000
D
9 beds3 baths2,834 sq ft
117-119 Belmont St, Belmont, MA 02478
SOLD JUL 22, 2026
$1,237,500
E
5 beds3 baths2,964 sq ft
33 Kimball Rd, Watertown, MA 02472
SOLD DEC 5, 2025
$1,400,000
F
5 beds3 baths3,258 sq ft
172 Maplewood St, Watertown, MA 02472

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Earn from this home

Sell

$692,878

Est. take-home

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Est. cash available

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Market trends in 02478, MA

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

102.7%

+0.1% MoM

Median sale price

$1.4M

$29K MoM

Avg. days on market

16d

1 days MoM

Recently sold homes

14 MoM

New listings for sale

$879,000
2 beds1 bath1,130 sq ft
114 Payson Rd #2, Belmont, MA 02478
3D WALKTHROUGH
$879,000
2 beds1 bath1,530 sq ft
112 Payson #1, Belmont, MA 02478
$1,388,800
4 beds2 baths2,834 sq ft
24-26 Baker St, Belmont, MA 02478
HOT HOME
$929,900
3 beds2.5 baths1,845 sq ft
81 Grant Ave #81, Belmont, MA 02478
$2,499,000
5 beds3.5 baths2,859 sq ft
45 Wellesley Rd, Belmont, MA 02478
See all

Provided by Redfin

Sale history for 42 Lewis Rd #40

Year

Property tax

Land + Additions

Assessment*

2025

$18,645 (+18.3%)

$816,000 + $821,000

$1,637,000

2024

$15,766 (+1.9%)

$946,000 + $547,000

$1,493,000

2023

$15,477 (+5.3%)

$893,000 + $484,000

$1,377,000

2022

$14,704 (+11.0%)

$817,000 + $455,000

$1,272,000

2021

$13,248 (−3.6%)

$809,000 + $339,000

$1,148,000

2020

$13,739 (+18.3%)

$830,000 + $419,000

$1,249,000

2019

$11,612 (+2.0%)

$576,000 + $419,000

$995,000

2018

$11,385 (+0.4%)

$523,000 + $414,000

$937,000

2017

$11,345 (+1.5%)

$480,000 + $414,000

$894,000

2016

$11,178 (+18.4%)

$480,000 + $410,000

$890,000

2015

$9,443 (+0.2%)

$377,000 + $355,000

$732,000

2014

$9,423 (+1.3%)

$324,000 + $374,000

$698,000

2013

$9,304 (+2.0%)

$324,000 + $374,000

$698,000

2012

$9,118 (+3.6%)

$241,000 + $442,000

$683,000

2011

$8,805 (+3.6%)

$241,000 + $424,000

$665,000

2010

$8,500 (+1.8%)

$241,000 + $458,000

$699,000

2009

$8,347

$254,000 + $448,000

$702,000

Tax history for 42 Lewis Rd #40

Year

Property tax

Land + Additions

Assessment*

2025

$18,645 (+18.3%)

$816,000 + $821,000

$1,637,000

2024

$15,766 (+1.9%)

$946,000 + $547,000

$1,493,000

2023

$15,477 (+5.3%)

$893,000 + $484,000

$1,377,000

2022

$14,704 (+11.0%)

$817,000 + $455,000

$1,272,000

2021

$13,248 (−3.6%)

$809,000 + $339,000

$1,148,000

2020

$13,739 (+18.3%)

$830,000 + $419,000

$1,249,000

2019

$11,612 (+2.0%)

$576,000 + $419,000

$995,000

2018

$11,385 (+0.4%)

$523,000 + $414,000

$937,000

2017

$11,345 (+1.5%)

$480,000 + $414,000

$894,000

2016

$11,178 (+18.4%)

$480,000 + $410,000

$890,000

2015

$9,443 (+0.2%)

$377,000 + $355,000

$732,000

2014

$9,423 (+1.3%)

$324,000 + $374,000

$698,000

2013

$9,304 (+2.0%)

$324,000 + $374,000

$698,000

2012

$9,118 (+3.6%)

$241,000 + $442,000

$683,000

2011

$8,805 (+3.6%)

$241,000 + $424,000

$665,000

2010

$8,500 (+1.8%)

$241,000 + $458,000

$699,000

2009

$8,347

$254,000 + $448,000

$702,000

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Property details

Interior

Basement Information
Basement Type: Full

Bathroom Information
# of Full Baths: 3

Heating & Cooling
Heating Type: Steam

Fireplace Information
# of Fireplaces: 2
Has Fireplace

Room Information
# of Rooms: 15

Exterior

Exterior Information
Physical Condition: Good
Building Style Type: Old
Construction Type: Frame
Exterior Wall: Stone/Stucco

Property Information
Subdivision Name: STUTTS ESTATE
Living Sq. Ft: 3,485
Ground Floor Sq. Ft: 1,412
# of Units: 2
# of Stories: 2

Lot Information
# of Buildings: 1
Land Sq. Ft: 5,663
Municipality Name: BELMONT
Acres: 0.13
Zoning Code: R
State Use Description: 2-FAMILY RESIDENCE

Financial

Assessor Information
Assessment Year: 2025

Public facts

Beds: 7
Baths: 3.0
Sq. Ft.: 3,485
Stories: 2.0
Lot Size: 5,663 square feet
Style: Multi-Family (2-4 Unit)
Year Built: 1923
Year Renovated: —
County: Middlesex County
APN: 3849547S

Home facts updated by county records on Jul 28, 2026

Around this home

Schools

Winthrop L Chenery Middle School

Public 4-6 • Assigned • 0.6mi

7/10

Belmont High School

Public 9-12 • Assigned • 1.2mi

10/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Local insights from Redfin agents

Belmont is a low-inventory, high-demand market driven both by restrictive zoning laws & proximity to Cambridge. New housing production is scarce, with demand for properties always exceeding supply. This will keep the market difficult for buyers and...
2 months ago • Belmont
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

3/10 Fire Factor

0.31% chance of being 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

58% 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

Belmont, MA • 02478

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 9.2 hours in June and 4.4 hours in December, placing it below the U.S. average for solar exposure.

9.2 hrs

4.4 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$1.73M – $2.10M

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Nearby similar homes

$1,388,800

4 beds2 baths2,834 sq ft

24-26 Baker St, Belmont, MA 02478

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156-158 Waverley St, Belmont, MA 02478

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51-53 S Waverly St, Boston, MA 02135

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5 beds2.5 baths2,751 sq ft

49-51 Harding Ave, Belmont, MA 02478

New listings for sale in 02478

$879,000

2 beds1 bath1,130 sq ft

114 Payson Rd #2, Belmont, MA 02478

3D WALKTHROUGH

$879,000

2 beds1 bath1,530 sq ft

112 Payson #1, Belmont, MA 02478

$1,388,800

4 beds2 baths2,834 sq ft

24-26 Baker St, Belmont, MA 02478

HOT HOME

$929,900

3 beds2.5 baths1,845 sq ft

81 Grant Ave #81, Belmont, MA 02478

$2,499,000

5 beds3.5 baths2,859 sq ft

45 Wellesley Rd, Belmont, MA 02478

Home values near 42 Lewis Rd #40

Data from public records.

Address	Redfin Estimate
4547 Lewis Road, Belmont, MA 6 Beds \| 2 Baths \| 2600 Sq. Ft.	$1,413,286
2830 Lewis Road, Belmont, MA 7 Beds \| 3 Baths \| 3326 Sq. Ft.	$1,662,049

Address	Redfin Estimate
43 Lewis Road, Belmont, MA 6 Beds \| 2 Baths \| 2644 Sq. Ft.	$1,445,112
32 Lewis Road, Belmont, MA 6 Beds \| 4 Baths \| 2920 Sq. Ft.	$1,547,188

Address	Redfin Estimate
3739 Lewis Road, Belmont, MA 6 Beds \| 2 Baths \| 2600 Sq. Ft.	$1,462,829
54 Lewis Road, Belmont, MA 5 Beds \| 3 Baths \| 3767 Sq. Ft.	$1,695,727

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