OFF MARKET

Off Market Jul 2018 for $650K

$1,006,149

Est. refi paymentEst. refi $3,491/mo

•

1,496

sq ft

15 Ralph St, Watertown, MA 02472

About this home

Single-familyProperty Type

1953Year Built

5,700 sq ftLot Size

$673Est. Price/Sq.Ft.

4 spacesParking

Listed by Frank Mcmanus • Berkshire Hathaway HomeServices N.E. Prime Properties

Bought with Douglas Santos • Keller Williams Realty

Redfin checked: a minute ago

•Source:MLS PIN #72317910

Redfin Estimate

$1,006,149

$356K since sold in July 2018$5,000 since July

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 16.4% higher than the average sale price ($864K) of 6 comparable homes.

SOLD JUN 8, 2026
$900,000
A
4 beds2 baths2,187 sq ft
11 Barbara Ter, Watertown, MA 02472
SOLD AUG 6, 2026
$790,000
B
4 beds2 baths1,344 sq ft
111 Warren St, Waltham, MA 02453
SOLD JUN 10, 2026
$950,000
C
4 beds2 baths1,872 sq ft
7-9 Sparkill St, Watertown, MA 02472
SOLD JUN 24, 2026
$735,000
D
3 beds2 baths1,940 sq ft
49 Hollace St, Waltham, MA 02453
SOLD MAR 20, 2026
$959,900
E
4 beds2 baths1,812 sq ft
29 Puritan Rd, Watertown, MA 02472
SOLD APR 17, 2026
$850,000
F
3 beds1.5 baths1,645 sq ft
67 Longfellow Rd, Watertown, MA 02472

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Earn from this home

Sell

$522,284

Est. take-home

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Est. cash available

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Rent

$3,660/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 SAT, 11:30AM TO 1PM
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2 beds2 baths1,397 sq ft
199 Coolidge Ave #307, Watertown, MA 02472
OPEN SAT, 11:30AM TO 1PM
$1,250,000
4 beds2 baths2,200 sq ft
6 Bates Rd E, Watertown, MA 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
OPEN SAT, 12PM TO 1:30PM
$650,000
2 beds1.5 baths1,683 sq ft
9 Circuit Ln #9, Watertown, MA 02472
OPEN SUN, 11AM TO 12:30PM
$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
See all

Provided by Redfin

Sale history for 15 Ralph St

Date

Event

Price

MLS PIN #72317910

Jul 6, 2018

Sold

$650,000

$434/sq ft

May 3, 2018

Pending

—

May 1, 2018

Listed

$650,000

$434/sq ft

MLS PIN #70159576

Jun 10, 2005

Sold

$505,000

$338/sq ft

Apr 27, 2005

Listing Removed

—

Mar 18, 2005

Listed

$519,900

$348/sq ft

MLS PIN #30593950

May 15, 2002

Sold

$315,000

$211/sq ft

Apr 10, 2002

Listing Removed

—

Apr 4, 2002

Listed

$335,000

$224/sq ft

Year

Property tax

Land + Additions

Assessment*

2026

$10,557 (+6.2%)

$475,300 + $390,000

$865,300

2025

$9,943 (+11.4%)

$475,300 + $376,000

$851,300

2024

$8,925 (−7.7%)

$455,500 + $307,300

$762,800

2023

$9,666 (+12.9%)

$433,800 + $278,000

$711,800

2022

$8,562 (+10.6%)

$412,100 + $234,100

$646,200

2021

$7,738 (+3.3%)

$397,600 + $234,100

$631,700

2020

$7,494 (+5.6%)

$383,200 + $234,100

$617,300

2019

$7,094 (+1.6%)

$368,700 + $182,100

$550,800

2018

$6,979 (+7.5%)

$361,500 + $156,600

$518,100

2017

$6,494 (+8.3%)

$310,900 + $156,600

$467,500

2016

$5,999 (−4.2%)

$296,400 + $142,100

$438,500

2015

$6,265 (+6.0%)

$274,700 + $142,100

$416,800

2014

$5,911 (+1.9%)

$253,000 + $142,100

$395,100

2013

$5,800 (+6.3%)

$253,000 + $142,100

$395,100

2012

$5,456 (−0.2%)

$236,800 + $142,100

$378,900

2011

$5,469 (−1.1%)

$236,800 + $156,100

$392,900

2010

$5,528 (+7.2%)

$249,400 + $165,900

$415,300

2009

$5,157

$254,100 + $167,200

$421,300

Tax history for 15 Ralph St

Year

Property tax

Land + Additions

Assessment*

2026

$10,557 (+6.2%)

$475,300 + $390,000

$865,300

2025

$9,943 (+11.4%)

$475,300 + $376,000

$851,300

2024

$8,925 (−7.7%)

$455,500 + $307,300

$762,800

2023

$9,666 (+12.9%)

$433,800 + $278,000

$711,800

2022

$8,562 (+10.6%)

$412,100 + $234,100

$646,200

2021

$7,738 (+3.3%)

$397,600 + $234,100

$631,700

2020

$7,494 (+5.6%)

$383,200 + $234,100

$617,300

2019

$7,094 (+1.6%)

$368,700 + $182,100

$550,800

2018

$6,979 (+7.5%)

$361,500 + $156,600

$518,100

2017

$6,494 (+8.3%)

$310,900 + $156,600

$467,500

2016

$5,999 (−4.2%)

$296,400 + $142,100

$438,500

2015

$6,265 (+6.0%)

$274,700 + $142,100

$416,800

2014

$5,911 (+1.9%)

$253,000 + $142,100

$395,100

2013

$5,800 (+6.3%)

$253,000 + $142,100

$395,100

2012

$5,456 (−0.2%)

$236,800 + $142,100

$378,900

2011

$5,469 (−1.1%)

$236,800 + $156,100

$392,900

2010

$5,528 (+7.2%)

$249,400 + $165,900

$415,300

2009

$5,157

$254,100 + $167,200

$421,300

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

Public record

Beds

Baths

Stories

Lot width

—

Lot depth

—

Lot size

5,663 Sq. Ft.

Year renovated

—

Sq. Ft.

1,496

Year built

1953

Style

Single Family Residential

County

Middlesex County

APN

2455226S

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 29, 2026.

Property details

Parking

Parking Information
Has Open Parking
Parking Spaces: 4
Parking Features: Paved Drive, Off Street

Interior

Master Bedroom Information
Level: Second

Bedroom #2 Information
Level: Second

Bedroom #3 Information
Level: First

Bedroom #4 Information
Level: First

Bathroom Information
# of Bathrooms (Full): 2

Bathroom #1 Information
Level: First

Bathroom #2 Information
Level: Second

Family Room Information
Level: First

Kitchen Information
Level: First

Basement Information
Basement: Full

Interior Features
# of Rooms (Total): 6

Exterior

Building Information
Building Area (Total): 1,496
Foundation Details: Concrete Perimeter
Year Built Source: Public Records
Year Built Details: Actual

Exterior Features
Fencing: Fenced/Enclosed, Fenced
Roof: Shingle
Exterior Features: Fenced Yard

Property Information
PropertySubType: Single Family Residence

Lot Information
Lot Size (Acres): 0.13
Road Surface Type: Paved
Road Frontage Type: Public
Road Responsibility: Public Maintained Road

Financial

Tax Information
Tax Annual Amount: $6,978.81
Tax Year: 2018

Utilities

Utility Information
Sewer: Public Sewer
Water Source: Public

Heating & Cooling
Has Heating
Has Cooling
Heating: Natural Gas
Cooling: Window Unit(s)

Location

Location Information
Directions: Belmont St, turn onto Ralph St. Home will be the 3rd house on the right
UnparsedAddress: 15 Ralph St, Watertown MA 02472

Community Information
Senior CommunityYN: No
Community Features: Sidewalks

Public facts

Beds: 2
Baths: 2.0
Sq. Ft.: 1,496
Stories: 2.0
Lot Size: 5,663 square feet
Style: Single Family Residential
Year Built: 1953
Year Renovated: —
County: Middlesex County
APN: 2455226S

Home facts updated by county records on Jul 29, 2026

Other

Listing Information
StandardStatus: Closed

Around this home

Schools

Cunniff Elementary School

Public PreK-5 • Assigned • 0.4mi

8/10

Watertown Middle School

Public 6-8 • Assigned • 0.6mi

7/10

Watertown High School

Public 9-12 • Assigned • 0.6mi

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

$956,000 – $1.16M

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Home values near 15 Ralph St

Data from public records.

Address	Redfin Estimate
7 Ralph St, Watertown, MA 3 Beds \| 2 Baths \| 1649 Sq. Ft.	$1,013,605
35 Ralph St, Watertown, MA 4 Beds \| 1.5 Baths \| 1170 Sq. Ft.	$872,079

Address	Redfin Estimate
21 Ralph St, Watertown, MA 3 Beds \| 2 Baths \| 1104 Sq. Ft.	$911,104
12 Ralph St, Watertown, MA 3 Beds \| 2.5 Baths \| 2164 Sq. Ft.	$1,109,882

Address	Redfin Estimate
31 Ralph St, Watertown, MA 4 Beds \| 1 Baths \| 1756 Sq. Ft.	$989,391
18 Ralph St, Watertown, MA 2 Beds \| 2.5 Baths \| 1148 Sq. Ft.	$851,507

Property information provided by MLS PIN when last listed in 2018. This data may not match . Learn more.

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 02472, MA

Sale history for 15 Ralph St

Tax history for 15 Ralph St

Public record

Property details

Around this home

Schools

Lifestyle

Local insights from Redfin agents

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 02472

Home values near 15 Ralph St

More real estate resources