Google street view image for 71 Flagg Rd, Southborough, MA 01772

OFF MARKET

$630,478

•

1.5 ba

•

1,196

sq ft

71 Flagg Rd, Southborough, MA 01772

About this home

71 Flagg Rd is a 1,196 square foot house on a 1.07 acre lot with 3 bedrooms and 1.5 bathrooms. Based on Redfin's Southborough data, we estimate the home's value is $630,478.

Single-familyProperty Type

1958Year Built

1.07 acresLot Size

$527Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$630,478

$1,000 since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 15.1% lower than the average sale price ($743K) of 6 comparable homes.

SOLD APR 30, 2026
$580,000
A
3 beds1.5 baths1,200 sq ft
20 Clifford Rd, Southborough, MA 01772
SOLD AUG 28, 2026
$750,000
B
3 beds2 baths1,585 sq ft
8 School St, Southborough, MA 01772
SOLD DEC 18, 2025
$550,000
C
3 beds2 baths1,341 sq ft
19 Washington St, Westborough, MA 01581
SOLD JUL 14, 2026
$835,000
D
4 beds2 baths2,140 sq ft
2 Lyons St, Westborough, MA 01581
SOLD AUG 21, 2026
$850,000
E
3 beds3 baths2,200 sq ft
3 Bantry Rd, Southborough, MA 01772
SOLD AUG 18, 2026
$890,000
F
3 beds3 baths3,069 sq ft
1 Tara Rd, Southborough, MA 01772

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Earn from this home

Sell

$598,232

Est. take-home

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Rent

$3,068/mo

Redfin rental estimate

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Market trends in 01772, MA

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

99.6%

0.3% MoM

Median sale price

$976K

$4K MoM

Avg. days on market

21d

6 days MoM

Recently sold homes

9 MoM

New listings for sale

OPEN SUN, 11AM TO 2PM
$1,899,900
4 beds4.5 baths6,026 sq ft
6 Watkins Ln, Southborough, MA 01772
$6,250,000
5 beds7.5 baths12,329 sq ft
31 Sears Rd, Southborough, MA 01772
See all

Provided by Redfin

Sale history for 71 Flagg Rd

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

Year

Property tax

Land + Additions

Assessment*

2020

$6,766 (+12.3%)

$288,600 + $235,000

$523,600

2018

$6,023 (+11.4%)

$210,800 + $162,400

$373,200

2016

$5,409 (+0.5%)

$200,800 + $141,100

$341,900

2015

$5,384 (+13.3%)

$186,000 + $150,100

$336,100

2014

$4,752 (−3.5%)

$173,800 + $119,900

$293,700

2013

$4,926 (+2.4%)

$185,600 + $112,200

$297,800

2012

$4,811 (+7.1%)

$181,200 + $116,900

$298,100

2011

$4,492 (+1.2%)

$170,800 + $117,500

$288,300

2009

$4,437

$196,100 + $119,500

$315,600

Tax history for 71 Flagg Rd

Year

Property tax

Land + Additions

Assessment*

2020

$6,766 (+12.3%)

$288,600 + $235,000

$523,600

2018

$6,023 (+11.4%)

$210,800 + $162,400

$373,200

2016

$5,409 (+0.5%)

$200,800 + $141,100

$341,900

2015

$5,384 (+13.3%)

$186,000 + $150,100

$336,100

2014

$4,752 (−3.5%)

$173,800 + $119,900

$293,700

2013

$4,926 (+2.4%)

$185,600 + $112,200

$297,800

2012

$4,811 (+7.1%)

$181,200 + $116,900

$298,100

2011

$4,492 (+1.2%)

$170,800 + $117,500

$288,300

2009

$4,437

$196,100 + $119,500

$315,600

*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: 1,196
Basement Type: Partial

Bathroom Information
# of Full Baths: 1
# of 1/2 Baths: 1

Heating & Cooling
Heating Type: Forced Hot Water

Fireplace Information
# of Fireplaces: 1
Fireplace Type: Wood Stove
Has Fireplace

Room Information
# of Rooms: 7

Exterior

Exterior Information
Physical Condition: Average
Building Style Type: Split Level
Construction Type: Frame
Exterior Wall: Wood Siding/Shingle
Roof Shape Type: Gable

Property Information
Living Sq. Ft: 1,196
Gross Sq. Ft: 2,392
Ground Floor Sq. Ft: 1,196
# of Units: 1
# of Stories: 1

Parking & Garage Information
Parking Type: Basement Garage
Garage / Carport Type: Basement

Lot Information
# of Buildings: 1
Land Sq. Ft: 46,609
Municipality Name: SOUTHBOROUGH
Acres: 1.07
Zoning Code: RA
State Use Description: 1-FAMILY RESIDENCE

Financial

Assessor Information
Assessment Year: 2023

Public facts

Beds: 3
Baths: 1.5
Sq. Ft.: 1,196
Stories: 1.0
Lot Size: 1.07 acres
Style: Single Family Residential
Year Built: 1958
Year Renovated: —
County: Worcester County
APN: 1663102

Home facts updated by county records on Jul 20, 2023

Around this home

Schools

Margaret Neary Elementary School

Public 4-5 • Assigned • 1.0mi

8/10

P. Brent Trottier Middle School

Public 6-8 • Assigned • 1.0mi

8/10

Algonquin Regional High School

Public 9-12 • Assigned • 3.7mi

9/10

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

4/10 Heat Factor

7 days above 96° expected this year, 15 days in 30 years

6/10 Wind Factor

27% chance of strong winds in next 30 years

2/10 Air Factor

1 unhealthy days expected this year, 2 days in 30 years

Provided by First Street

Historical weather

Southborough, MA • 01772

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

8.9 hrs

4.4 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$599,000 – $726,000

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Nearby similar homes

$649,900

4 beds1.5 baths1,406 sq ft

120 Edinboro St, Marlborough, MA 01752

OPEN SUN, 11AM TO 2PM

$1,899,900

4 beds4.5 baths6,026 sq ft

6 Watkins Ln, Southborough, MA 01772

$619,900

3 beds2 baths1,322 sq ft

7 Cherry St, Southborough, MA 01745

3D & VIDEO TOUR

$1,599,000

5 beds4.5 baths6,514 sq ft

17 Jacob Amsden Rd, Westborough, MA 01581

OPEN SUN, 1:30PM TO 3PM3D WALKTHROUGH

$1,449,900

4 beds3.5 baths4,653 sq ft

3 Washington Ln, Hopkinton, MA 01748

$1,425,000

4 beds2.5 baths4,102 sq ft

6 Old Harry Rd, Southborough, MA 01772

New listings for sale in 01772

OPEN SUN, 11AM TO 2PM

$1,899,900

4 beds4.5 baths6,026 sq ft

6 Watkins Ln, Southborough, MA 01772

$6,250,000

5 beds7.5 baths12,329 sq ft

31 Sears Rd, Southborough, MA 01772

Home values near 71 Flagg Rd

Data from public records.

Address	Redfin Estimate
70 Flagg Rd, Southborough, MA 5 Beds \| 4 Baths \| 2688 Sq. Ft.	$882,729
66 Flagg Rd, Southborough, MA 5 Beds \| 4 Baths \| 3184 Sq. Ft.	$767,948

Address	Redfin Estimate
72 Flagg Rd, Southborough, MA 4 Beds \| 4 Baths \| 2420 Sq. Ft.	$855,956
64 Flagg Rd, Southborough, MA 2 Beds \| 1 Baths \| 1148 Sq. Ft.	$573,223

Address	Redfin Estimate
68 Flagg Rd, Southborough, MA 5 Beds \| 4 Baths \| 2688 Sq. Ft.	$914,265
61 Flagg Rd, Southborough, MA 4 Beds \| 2.5 Baths \| 1276 Sq. Ft.	$749,346

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GreatSchools Ratings provided by GreatSchools.org.

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