Google street view image for 20 Douglas Rd, Belmont, MA 02478

OFF MARKET

$1,775,732

•

2.5 ba

•

2,159

sq ft

20 Douglas Rd, Belmont, MA 02478

About this home

20 Douglas Rd is a 2,159 square foot house on a 8,276 square foot lot with 2 bedrooms and 2.5 bathrooms. Based on Redfin's Belmont data, we estimate the home's value is $1,775,732.

Single-familyProperty Type

1935Year Built

8,276 sq ftLot Size

$822Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$1,775,732

$2,000 since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 8.3% higher than the average sale price ($1.64M) of 6 comparable homes.

SOLD JUL 13, 2026
$1,445,000
A
3 beds2 baths2,198 sq ft
343 School St, Belmont, MA 02478
SOLD APR 28, 2026
$1,737,000
B
3 beds1.5 baths2,188 sq ft
51 Gale Rd, Belmont, MA 02478
SOLD MAR 12, 2026
$1,560,000
C
3 beds3.5 baths2,167 sq ft
30 Stewart Ter, Belmont, MA 02478
SOLD DEC 4, 2025
$2,100,000
D
3 beds2.5 baths2,513 sq ft
36 Madison St, Belmont, MA 02478
SOLD JAN 16, 2026
$1,600,000
E
3 beds2 baths1,858 sq ft
105 Watson Rd, Belmont, MA 02478
SOLD JUL 31, 2026
$1,400,000
F
3 beds2 baths2,328 sq ft
61 Washington, Belmont, MA 02478

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Earn from this home

Sell

$1,686,727

Est. take-home

List your home with Redfin and save $8,879

Rent

$5,452/mo

Redfin rental estimate

List your home for rent

Market trends in 02478, MA

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

102.3%

0.4% MoM

Median sale price

$1.4M

$31K MoM

Avg. days on market

17d

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
OPEN THU, 3:30PM TO 5PM
$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 20 Douglas Rd

As the MLS and public records start to fill up, we'll list the details here.

Year

Property tax

Land + Additions

Assessment*

2025

$17,814 (+4.5%)

$831,000 + $733,000

$1,564,000

2024

$17,044 (+6.0%)

$1,036,000 + $578,000

$1,614,000

2023

$16,084 (+5.2%)

$904,000 + $527,000

$1,431,000

2022

$15,282 (+3.5%)

$850,000 + $472,000

$1,322,000

2021

$14,760 (+6.4%)

$886,000 + $393,000

$1,279,000

2020

$13,871 (+17.2%)

$868,000 + $393,000

$1,261,000

2019

$11,833 (+2.0%)

$645,000 + $369,000

$1,014,000

2018

$11,603 (+0.8%)

$586,000 + $369,000

$955,000

2017

$11,510 (+1.4%)

$538,000 + $369,000

$907,000

2016

$11,354 (+8.4%)

$538,000 + $366,000

$904,000

2015

$10,475 (+5.1%)

$447,000 + $365,000

$812,000

2014

$9,963 (+8.2%)

$366,000 + $372,000

$738,000

2013

$9,211 (+4.1%)

$366,000 + $325,000

$691,000

2012

$8,851 (+2.7%)

$306,000 + $357,000

$663,000

2011

$8,619 (+4.9%)

$306,000 + $345,000

$651,000

2010

$8,220 (+1.7%)

$306,000 + $370,000

$676,000

2009

$8,085

$318,000 + $362,000

$680,000

Tax history for 20 Douglas Rd

Year

Property tax

Land + Additions

Assessment*

2025

$17,814 (+4.5%)

$831,000 + $733,000

$1,564,000

2024

$17,044 (+6.0%)

$1,036,000 + $578,000

$1,614,000

2023

$16,084 (+5.2%)

$904,000 + $527,000

$1,431,000

2022

$15,282 (+3.5%)

$850,000 + $472,000

$1,322,000

2021

$14,760 (+6.4%)

$886,000 + $393,000

$1,279,000

2020

$13,871 (+17.2%)

$868,000 + $393,000

$1,261,000

2019

$11,833 (+2.0%)

$645,000 + $369,000

$1,014,000

2018

$11,603 (+0.8%)

$586,000 + $369,000

$955,000

2017

$11,510 (+1.4%)

$538,000 + $369,000

$907,000

2016

$11,354 (+8.4%)

$538,000 + $366,000

$904,000

2015

$10,475 (+5.1%)

$447,000 + $365,000

$812,000

2014

$9,963 (+8.2%)

$366,000 + $372,000

$738,000

2013

$9,211 (+4.1%)

$366,000 + $325,000

$691,000

2012

$8,851 (+2.7%)

$306,000 + $357,000

$663,000

2011

$8,619 (+4.9%)

$306,000 + $345,000

$651,000

2010

$8,220 (+1.7%)

$306,000 + $370,000

$676,000

2009

$8,085

$318,000 + $362,000

$680,000

*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: 2
# of 1/2 Baths: 1

Heating & Cooling
Heating Type: Forced Hot Water

Fireplace Information
# of Fireplaces: 1
Has Fireplace

Room Information
# of Rooms: 8

Exterior

Exterior Information
Physical Condition: Good
Building Style Type: Colonial
Construction Type: Frame

Property Information
Subdivision Name: BRIGHT & RICHARDSON ESTATES
Living Sq. Ft: 2,159
Ground Floor Sq. Ft: 900
# of Units: 1
# of Stories: 2

Lot Information
# of Buildings: 1
Land Sq. Ft: 8,276
Municipality Name: BELMONT
Acres: 0.19
Zoning Code: SC
State Use Description: 1-FAMILY RESIDENCE

Financial

Assessor Information
Assessment Year: 2025

Public facts

Beds: 2
Baths: 2.5
Sq. Ft.: 2,159
Stories: 2.0
Lot Size: 8,276 square feet
Style: Single Family Residential
Year Built: 1935
Year Renovated: 1935
County: Middlesex County
APN: 2666458S

Home facts updated by county records on Jul 29, 2026

Around this home

Schools

Mary Lee Burbank School

Public K-3 • Assigned • 0.1mi

10/10

Belmont High School

Public 9-12 • Assigned • 0.4mi

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

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

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

$1.69M – $2.04M

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Nearby similar homes

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New listings for sale in 02478

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3D WALKTHROUGH

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OPEN THU, 3:30PM TO 5PM

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Home values near 20 Douglas Rd

Data from public records.

Address	Redfin Estimate
35 Douglas Road, Belmont, MA 4 Beds \| 2.5 Baths \| 2038 Sq. Ft.	$1,955,904
17 Douglas Road, Belmont, MA 3 Beds \| 1.5 Baths \| 1680 Sq. Ft.	$1,331,520

Address	Redfin Estimate
29 Douglas Road, Belmont, MA 4 Beds \| 3.5 Baths \| 2886 Sq. Ft.	$2,102,649
11 Douglas Road, Belmont, MA 4 Beds \| 1.5 Baths \| 1866 Sq. Ft.	$1,385,833

Address	Redfin Estimate
23 Douglas Road, Belmont, MA 4 Beds \| 1.5 Baths \| 1701 Sq. Ft.	$1,538,194
3 Douglas Road, Belmont, MA 4 Beds \| 2.5 Baths \| 2336 Sq. Ft.	$1,656,917

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