Google street view image for 20 Garden Brook Rd, Billerica, MA 01821

Off Market Sep 1997 for $188K

$730,869

Est. refi paymentEst. refi $1,192/mo

•

2 ba

•

1,666

sq ft

20 Garden Brook Rd, Billerica, MA 01821

About this home

20 Garden Brook Rd is a 1,666 square foot house on a 0.68 acre lot with 1 bedroom and 2 bathrooms. - it last sold on September 15, 1997 for $188,000. Based on Redfin's Billerica data, we estimate the home's value is $730,869.

Single-familyProperty Type

1991Year Built

0.68 acresLot Size

$439Est. Price/Sq.Ft.

4 spacesParking

Source:Public Records

Redfin Estimate

$730,869

$543K since sold in September 1997$5,000 since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 0.4% higher than the average sale price ($728K) of 6 comparable homes.

SOLD JUN 8, 2026
$745,000
A
3 beds2 baths1,650 sq ft
70 Cook St, Billerica, MA 01821
SOLD FEB 17, 2026
$750,000
B
3 beds2 baths2,117 sq ft
19 Fredrickson Rd, Billerica, MA 01821
SOLD AUG 21, 2026
$846,000
C
4 beds2 baths1,858 sq ft
15 Weathervane Rd, Billerica, MA 01821
SOLD JAN 30, 2026
$691,000
D
3 beds2 baths2,035 sq ft
37 Porter St, Billerica, MA 01821
SOLD NOV 21, 2025
$704,000
E
3 beds2 baths1,617 sq ft
17 Ravine Rd, Billerica, MA 01821
SOLD JUL 31, 2026
$630,000
F
3 beds1 bath1,574 sq ft
11 Topliff St, Billerica, MA 01821

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Earn from this home

Sell

$684,647

Est. take-home

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Est. cash available

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Rent

$2,902/mo

Redfin rental estimate

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Market trends in 01821, MA

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

103.7%

0.4% MoM

Median sale price

$690K

$15K MoM

Avg. days on market

19d

1 days MoM

Recently sold homes

17 MoM

New listings for sale

OPEN SEP 10, 5PM TO 7PM
$824,900
4 beds2 baths1,865 sq ft
9 Valerie Ave, Billerica, MA 01821
OPEN SUN, 12PM TO 1:30PM
$639,900
3 beds1.5 baths1,386 sq ft
781 Boston Rd, Billerica, MA 01821
$329,900
2 beds1 bath800 sq ft
8 Kenmar Dr #72, Billerica, MA 01821
$715,000
3 beds2 baths2,052 sq ft
22 Allen Rd, Billerica, MA 01821
EARLY ACCESS
Unknown
4 beds4 baths3,722 sq ft
Billerica, MA 01821
3D WALKTHROUGH
$625,000
2 beds2.5 baths2,454 sq ft
10 Charnstaff Ln #404, Billerica, MA 01821
$435,000
2 beds1 bath859 sq ft
396 Boston Rd #302, Billerica, MA 01821
FOR SALE BY OWNER
$685,000
3 beds2 baths1,658 sq ft
15 Friendship St, Billerica, MA 01821
VIDEO TOUR
$499,999
2 beds1 bath1,472 sq ft
5 Pond Ln Ext, Billerica, MA 01821
$699,900
4 beds2 baths1,812 sq ft
51 Broad St, Billerica, MA 01821
See all

Provided by Redfin

Sale history for 20 Garden Brook Rd

Year

Property tax

Land + Additions

Assessment*

2026

$7,577 (+3.7%)

$338,900 + $305,100

$644,000

2025

$7,305 (+2.3%)

$328,800 + $313,700

$642,500

2024

$7,139 (+5.1%)

$322,300 + $310,000

$632,300

2023

$6,792 (+10.3%)

$281,300 + $290,900

$572,200

2022

$6,156 (+4.5%)

$244,500 + $242,500

$487,000

2021

$5,892 (+2.1%)

$215,900 + $237,300

$453,200

2020

$5,771 (+0.9%)

$207,000 + $237,300

$444,300

2019

$5,721 (+7.1%)

$207,000 + $217,400

$424,400

2018

$5,341 (+5.6%)

$183,800 + $192,600

$376,400

2017

$5,057 (+0.7%)

$178,000 + $180,900

$358,900

2016

$5,020 (+0.7%)

$174,100 + $180,900

$355,000

2015

$4,984 (−0.4%)

$174,100 + $180,900

$355,000

2014

$5,004 (+3.2%)

$166,700 + $183,500

$350,200

2013

$4,851 (+1.9%)

$155,500 + $183,500

$339,000

2012

$4,762 (+3.0%)

$158,600 + $183,500

$342,100

2011

$4,622 (+4.9%)

$158,600 + $184,500

$343,100

2010

$4,408 (+2.2%)

$160,200 + $191,600

$351,800

2009

$4,313

$181,800 + $191,600

$373,400

Tax history for 20 Garden Brook Rd

Year

Property tax

Land + Additions

Assessment*

2026

$7,577 (+3.7%)

$338,900 + $305,100

$644,000

2025

$7,305 (+2.3%)

$328,800 + $313,700

$642,500

2024

$7,139 (+5.1%)

$322,300 + $310,000

$632,300

2023

$6,792 (+10.3%)

$281,300 + $290,900

$572,200

2022

$6,156 (+4.5%)

$244,500 + $242,500

$487,000

2021

$5,892 (+2.1%)

$215,900 + $237,300

$453,200

2020

$5,771 (+0.9%)

$207,000 + $237,300

$444,300

2019

$5,721 (+7.1%)

$207,000 + $217,400

$424,400

2018

$5,341 (+5.6%)

$183,800 + $192,600

$376,400

2017

$5,057 (+0.7%)

$178,000 + $180,900

$358,900

2016

$5,020 (+0.7%)

$174,100 + $180,900

$355,000

2015

$4,984 (−0.4%)

$174,100 + $180,900

$355,000

2014

$5,004 (+3.2%)

$166,700 + $183,500

$350,200

2013

$4,851 (+1.9%)

$155,500 + $183,500

$339,000

2012

$4,762 (+3.0%)

$158,600 + $183,500

$342,100

2011

$4,622 (+4.9%)

$158,600 + $184,500

$343,100

2010

$4,408 (+2.2%)

$160,200 + $191,600

$351,800

2009

$4,313

$181,800 + $191,600

$373,400

*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 Sq. Ft: 816

Bathroom Information
# of Full Baths: 2

Heating & Cooling
Heating Type: Forced Hot Water

Room Information
# of Rooms: 3

Exterior

Exterior Information
Physical Condition: Good
Building Style Type: Colonial
Construction Type: Frame
Exterior Wall: Vinyl
Roof Shape Type: Gable

Property Information
Living Sq. Ft: 1,666
Gross Sq. Ft: 3,420
# of Units: 1
# of Stories: 2

Lot Information
# of Buildings: 1
Land Sq. Ft: 29,621
Municipality Name: BILLERICA
Acres: 0.68
Zoning Code: 2
State Use Description: 1-FAMILY RESIDENCE

Financial

Assessor Information
Assessment Year: 2026

Public facts

Beds: 1
Baths: 2.0
Sq. Ft.: 1,666
Stories: 2.0
Lot Size: 0.68 acres
Style: Single Family Residential
Year Built: 1991
Year Renovated: —
County: Middlesex County
APN: 3770884S

Home facts updated by county records on Jul 29, 2026

Around this home

Schools

Locke Middle School

Public 5-7 • Assigned • 0.6mi

7/10

Billerica Memorial High School

Public PreK-12 • Assigned • 2.0mi

5/10

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

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

Billerica, MA • 01821

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

9.1 hrs

4.4 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$695,000 – $841,000

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Nearby similar homes

OPEN SEP 10, 5PM TO 7PM

$824,900

4 beds2 baths1,865 sq ft

9 Valerie Ave, Billerica, MA 01821

$1,680,000

4 beds3.5 baths4,193 sq ft

10 Darby Ln, Wilmington, MA 01887

$889,000

3 beds2.5 baths2,401 sq ft

27 Irene Ave, Billerica, MA 01821

3D WALKTHROUGH

$800,000

3 beds2 baths1,799 sq ft

12 Autumn St, Billerica, MA 01821

$660,000

3 beds2 baths1,560 sq ft

4 Jeffrey Rd, Billerica, MA 01821

$1,099,000

4 beds3 baths2,697 sq ft

6 Mchugh Ave, Billerica, MA 01821

New listings for sale in 01821

OPEN SEP 10, 5PM TO 7PM

$824,900

4 beds2 baths1,865 sq ft

9 Valerie Ave, Billerica, MA 01821

OPEN SUN, 12PM TO 1:30PM

$639,900

3 beds1.5 baths1,386 sq ft

781 Boston Rd, Billerica, MA 01821

$329,900

2 beds1 bath800 sq ft

8 Kenmar Dr #72, Billerica, MA 01821

$715,000

3 beds2 baths2,052 sq ft

22 Allen Rd, Billerica, MA 01821

EARLY ACCESS

Unknown

4 beds4 baths3,722 sq ft

Billerica, MA 01821

3D WALKTHROUGH

$625,000

2 beds2.5 baths2,454 sq ft

10 Charnstaff Ln #404, Billerica, MA 01821

$435,000

2 beds1 bath859 sq ft

396 Boston Rd #302, Billerica, MA 01821

FOR SALE BY OWNER

$685,000

3 beds2 baths1,658 sq ft

15 Friendship St, Billerica, MA 01821

VIDEO TOUR

$499,999

2 beds1 bath1,472 sq ft

5 Pond Ln Ext, Billerica, MA 01821

Home values near 20 Garden Brook Rd

Data from public records.

Address	Redfin Estimate
8 Garden Brook Rd, Billerica, MA 3 Beds \| 1 Baths \| 1035 Sq. Ft.	$538,097
15 Garden Brook Rd, Billerica, MA 4 Beds \| 1.5 Baths \| 1836 Sq. Ft.	$689,549

Address	Redfin Estimate
14 Garden Brook Rd, Billerica, MA 3 Beds \| 1 Baths \| 5978 Sq. Ft.	$789,549
11 Garden Brook Rd, Billerica, MA 2 Beds \| 4 Baths \| 2888 Sq. Ft.	$1,338,247

Address	Redfin Estimate
17 Garden Brook Rd, Billerica, MA 4 Beds \| 1.5 Baths \| 2158 Sq. Ft.	$786,947
9 Garden Brook Rd, Billerica, MA 3 Beds \| 1 Baths \| 1518 Sq. Ft.	$618,963

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