Google street view image for 50 Knowles Rd, Watertown, MA 02472

OFF MARKET

$1,144,234

•

2.5 ba

•

2,388

sq ft

50 Knowles Rd, Watertown, MA 02472

About this home

50 Knowles Rd is a 2,388 square foot house on a 4,792 square foot lot with 3 bedrooms and 2.5 bathrooms. Based on Redfin's Watertown data, we estimate the home's value is $1,144,234.

Single-familyProperty Type

1935Year Built

4,792 sq ftLot Size

$479Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$1,144,234

$7,000 since July

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 5.7% lower than the average sale price ($1.21M) of 6 comparable homes.

SOLD BY REDFIN JUL 29, 2026
$1,110,000
A
4 beds2 baths2,770 sq ft
67 Prospect St, Watertown, MA 02472
SOLD JUN 24, 2026
$735,000
B
3 beds2 baths1,940 sq ft
49 Hollace St, Waltham, MA 02453
SOLD MAR 27, 2026
$1,830,000
C
3 beds2.5 baths2,682 sq ft
50 Poplar St, Belmont, MA 02478
SOLD JUN 16, 2026
$1,725,000
D
4 beds2.5 baths2,018 sq ft
46 Horace Rd, Belmont, MA 02478
SOLD JUN 8, 2026
$900,000
E
4 beds2 baths2,187 sq ft
11 Barbara Ter, Watertown, MA 02472
SOLD JUN 11, 2026
$980,000
F
4 beds2 baths2,000 sq ft
25 Barnes St, Waltham, MA 02453

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Earn from this home

Sell

$1,086,526

Est. take-home

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Rent

$4,274/mo

Redfin rental estimate

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Market trends in 02472, MA

Last updated July 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

100.6%

+0.1% MoM

Median sale price

$850K

$5K MoM

Avg. days on market

19d

0 days MoM

Recently sold homes

102

6 MoM

New listings for sale

OPEN FRI, 11AM TO 12PM
$759,000
2 beds2 baths1,050 sq ft
20 Beechwood Ave Unit A-2, Watertown, MA 02472
$545,000
2 beds1.5 baths1,311 sq ft
956 Belmont #956, Washington, DC 20472
$869,900
3 beds1.5 baths1,873 sq ft
97 Melendy Ave #97, Watertown, MA 02472
$650,000
2 beds1.5 baths1,683 sq ft
9 Circuit Ln #9, Watertown, MA 02472
3D WALKTHROUGH
$525,000
2 beds1 bath1,231 sq ft
84 Duff St #84, Watertown, MA 02472
OPEN SAT, 12PM TO 1:30PM
$599,000
2 beds2 baths1,270 sq ft
131 Coolidge Ave #526, Watertown, MA 02472
$1,499,000
5 beds2 baths2,416 sq ft
27 Woodleigh Rd, Watertown, MA 02472
$1,099,000
5 beds3 baths2,300 sq ft
7 Hearn, Watertown, MA 02472
3D WALKTHROUGH
$695,000
3 beds1 bath1,186 sq ft
52 Ralph St #52, Watertown, MA 02472
See all

Provided by Redfin

Sale history for 50 Knowles Rd

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

Year

Property tax

Land + Additions

Assessment*

2026

$11,907 (+6.2%)

$520,300 + $455,700

$976,000

2025

$11,212 (+12.7%)

$520,300 + $439,600

$959,900

2024

$9,949 (−10.0%)

$491,600 + $358,700

$850,300

2023

$11,050 (+15.1%)

$470,300 + $343,400

$813,700

2022

$9,604 (+10.3%)

$427,500 + $297,300

$724,800

2021

$8,705 (+3.0%)

$413,300 + $297,300

$710,600

2020

$8,453 (+3.4%)

$399,000 + $297,300

$696,300

2019

$8,172 (+2.8%)

$399,000 + $235,500

$634,500

2018

$7,953 (+8.2%)

$370,500 + $219,900

$590,400

2017

$7,348 (+5.1%)

$324,200 + $204,800

$529,000

2016

$6,993 (−2.2%)

$306,400 + $204,800

$511,200

2015

$7,148 (+4.4%)

$270,800 + $204,800

$475,600

2014

$6,847 (+1.9%)

$252,900 + $204,800

$457,700

2013

$6,719 (+5.2%)

$252,900 + $204,800

$457,700

2012

$6,386 (+1.3%)

$238,700 + $204,800

$443,500

2011

$6,306 (−4.8%)

$233,300 + $219,700

$453,000

2010

$6,623 (+10.4%)

$245,800 + $251,800

$497,600

2009

$5,999

$263,600 + $226,500

$490,100

Tax history for 50 Knowles Rd

Year

Property tax

Land + Additions

Assessment*

2026

$11,907 (+6.2%)

$520,300 + $455,700

$976,000

2025

$11,212 (+12.7%)

$520,300 + $439,600

$959,900

2024

$9,949 (−10.0%)

$491,600 + $358,700

$850,300

2023

$11,050 (+15.1%)

$470,300 + $343,400

$813,700

2022

$9,604 (+10.3%)

$427,500 + $297,300

$724,800

2021

$8,705 (+3.0%)

$413,300 + $297,300

$710,600

2020

$8,453 (+3.4%)

$399,000 + $297,300

$696,300

2019

$8,172 (+2.8%)

$399,000 + $235,500

$634,500

2018

$7,953 (+8.2%)

$370,500 + $219,900

$590,400

2017

$7,348 (+5.1%)

$324,200 + $204,800

$529,000

2016

$6,993 (−2.2%)

$306,400 + $204,800

$511,200

2015

$7,148 (+4.4%)

$270,800 + $204,800

$475,600

2014

$6,847 (+1.9%)

$252,900 + $204,800

$457,700

2013

$6,719 (+5.2%)

$252,900 + $204,800

$457,700

2012

$6,386 (+1.3%)

$238,700 + $204,800

$443,500

2011

$6,306 (−4.8%)

$233,300 + $219,700

$453,000

2010

$6,623 (+10.4%)

$245,800 + $251,800

$497,600

2009

$5,999

$263,600 + $226,500

$490,100

*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: 1,133

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: 7

Exterior

Exterior Information
Physical Condition: Average
Building Style Type: Conventional
Construction Type: Frame
Exterior Wall: Vinyl
Roof Shape Type: Gable

Property Information
Living Sq. Ft: 2,388
Gross Sq. Ft: 3,810
# of Units: 3
# of Stories: 2

Lot Information
# of Buildings: 1
Land Sq. Ft: 4,792
Municipality Name: WATERTOWN
Acres: 0.11
Zoning Code: T
State Use Description: 1-FAMILY RESIDENCE

Financial

Assessor Information
Assessment Year: 2026

Public facts

Beds: 3
Baths: 2.5
Sq. Ft.: 2,388
Stories: 2.0
Lot Size: 4,792 square feet
Style: Single Family Residential
Year Built: 1935
Year Renovated: —
County: Middlesex County
APN: 548671S

Home facts updated by county records on Jul 29, 2026

Around this home

Schools

J.R. Lowell Elementary School

Public PreK-5 • Assigned • 0.5mi

8/10

Watertown Middle School

Public 6-8 • Assigned • 0.7mi

7/10

Watertown High School

Public 9-12 • Assigned • 0.7mi

6/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Local insights from Redfin agents

Watertown's urban-suburban feeling paired with its proximity to Cambridge & Boston have caused it to rapidly transform into a destination for home buyers. Historically a manufacturing city, it has changed into a restaurant, shopping, and biotech hub...
2 months ago • Watertown
Benjamin Ginsburg
Redfin Premier agent
151 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

53% 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

Watertown, MA • 02472

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

$1.09M – $1.32M

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New listings for sale in 02472

OPEN FRI, 11AM TO 12PM

$759,000

2 beds2 baths1,050 sq ft

20 Beechwood Ave Unit A-2, Watertown, MA 02472

$545,000

2 beds1.5 baths1,311 sq ft

956 Belmont #956, Washington, DC 20472

$869,900

3 beds1.5 baths1,873 sq ft

97 Melendy Ave #97, Watertown, MA 02472

$650,000

2 beds1.5 baths1,683 sq ft

9 Circuit Ln #9, Watertown, MA 02472

3D WALKTHROUGH

$525,000

2 beds1 bath1,231 sq ft

84 Duff St #84, Watertown, MA 02472

OPEN SAT, 12PM TO 1:30PM

$599,000

2 beds2 baths1,270 sq ft

131 Coolidge Ave #526, Watertown, MA 02472

$1,499,000

5 beds2 baths2,416 sq ft

27 Woodleigh Rd, Watertown, MA 02472

$1,099,000

5 beds3 baths2,300 sq ft

7 Hearn, Watertown, MA 02472

3D WALKTHROUGH

$695,000

3 beds1 bath1,186 sq ft

52 Ralph St #52, Watertown, MA 02472

Home values near 50 Knowles Rd

Data from public records.

Address	Redfin Estimate
55 Knowles Road, Belmont, MA 3 Beds \| 2 Baths \| 1726 Sq. Ft.	$1,260,072
64 Knowles Road, Belmont, MA 2 Beds \| 1 Baths \| 1300 Sq. Ft.	$640,760

Address	Redfin Estimate
58-60 Knowles Road, Belmont, MA 4 Beds \| 4 Baths \| 3520 Sq. Ft.	$1,235,580
40 Knowles Road, Watertown, MA 5 Beds \| 3.5 Baths \| 2978 Sq. Ft.	$1,737,603

Address	Redfin Estimate
62 Knowles Road, Belmont, MA 3 Beds \| 2 Baths \| 1828 Sq. Ft.	$820,508
54 Knowles Road, Watertown, MA 3 Beds \| 1 Baths \| 1100 Sq. Ft.	$825,847

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