12 Riverside St Unit 1-3, Watertown, MA 02472

Off Market Dec 2016 for $285K

$402,145

Est. refi paymentEst. refi $1,395/mo

•

685

sq ft

12 Riverside St Unit 1-3, Watertown, MA 02472

About this home

Great Location cultural, dining in Watertown Square! Walkscore 86. Charles river jog path, easy access to Mass Pike, 71 bus to Harvard Square, 70 to Central Square and multiple buses to downtown Boston. Open layout living room. Coin laundry and extra storage space in basement. Professional offsite management. Deeded off-street parking space. Small Pets under 35 LB for owner occupied units. Renter's pets need approval. Very healthy condo financials with 500k annual budget. Condo's owner occupancy is 45%. One owner owns 18%.

CondoProperty Type

1962Year Built

$587Est. Price/Sq.Ft.

1 spaceParking

Listed by Adrian Cheng • Move2Boston Group, LLC

Bought with Adrian Cheng • Move2Boston Group, LLC

Redfin checked: a minute ago

•Source:MLS PIN #72083051

Redfin Estimate

$402,145

$117K since sold in December 2016$12K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 6.3% lower than the average sale price ($429K) of 6 comparable homes.

SOLD AUG 18, 2026
$505,000
A
2 beds1 bath738 sq ft
68 Aldrich Rd Unit B, Watertown, MA 02472
SOLD AUG 24, 2026
$410,000
B
2 beds1 bath950 sq ft
10 Williams St #45, Watertown, MA 02472
SOLD AUG 12, 2026
$420,000
C
2 beds1 bath950 sq ft
10 Williams St #55, Watertown, MA 02472
SOLD AUG 12, 2026
$390,000
D
2 beds1 bath950 sq ft
164 Galen St #74, Watertown, MA 02472
SOLD JUL 22, 2026
$430,000
E
2 beds1 bath950 sq ft
10 Williams St #34, Watertown, MA 02472
BOUGHT WITH REDFIN JUN 18, 2026
$419,900
F
2 beds1 bath950 sq ft
32 Whites Ave Unit D22, Watertown, MA 02472

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Sell

$200,215

Est. take-home

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Refinance

Est. cash available

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Rent

$2,582/mo

Redfin rental estimate

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Market trends in 02472, MA

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

100.0%

0.6% MoM

Median sale price

$860K

$10K MoM

Avg. days on market

22d

2 days MoM

Recently sold homes

110

7 MoM

New listings for sale

NEW 11 HRS AGO
$1,799,000
5 beds4.5 baths3,550 sq ft
273 Edenfield Ave #273, Watertown, MA 02472
$1,250,000
4 beds2 baths2,200 sq ft
6 Bates Rd E, Watertown, MA 02472
OPEN SAT, 11AM TO 12:30PM
$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
See all

Provided by Redfin

Sale history for 12 Riverside St Unit 1-3

Date

Event

Price

MLSPIN #73353209

May 2, 2025

Rental Removed

$2,600

$4/sq ft

Apr 2, 2025

Listed for Rent

$2,600

$4/sq ft

MLS PIN #72083051

Dec 27, 2016

Sold

$285,000

$416/sq ft

Oct 19, 2016

Listing Removed

—

Oct 18, 2016

Listed

$285,000

$416/sq ft

MLS PIN #71024216

Jun 25, 2010

Sold

$220,000

$321/sq ft

Apr 27, 2010

Contingent

—

Apr 11, 2010

Price Changed

$232,900

$340/sq ft

Apr 9, 2010

Relisted

—

Mar 26, 2010

Contingent

—

Feb 17, 2010

Price Changed

$239,900

$350/sq ft

Jan 27, 2010

Listed

$249,900

$365/sq ft

Motivated Seller! Updated 2 bedroom condo in the heart of Watertown Square, directly across from river and bike path. Updates include new windows, new lighting and bathroom fixtures,crown molding in living room. Open layout with hardwood floors throughout. Includes one parking space. Just move in and enjoy being minutes from Square, river, bike path and buses downtown. A commuters dream. Well managed association. Not too late for First-Time homebuyers to benefit from tax credit!

Public Records

Apr 19, 2005

Sold

$254,000

$371/sq ft

MLS PIN #30280920

Feb 16, 1999

Sold

$123,690

$181/sq ft

Dec 16, 1998

Listing Removed

—

Dec 13, 1998

Listed

$123,684

$181/sq ft

Public Records

Mar 31, 1989

Sold

$110,000

$161/sq ft

Public Records

Feb 26, 1987

Sold

$110,000

$161/sq ft

Year

Property tax

Land + Additions

Assessment*

2026

$4,542 (+4.5%)

$372,300

2025

$4,348 (+4.4%)

$372,300

2024

$4,164 (−12.4%)

$355,900

2023

$4,753 (+6.8%)

$350,000

2022

$4,452 (+9.8%)

$336,000

2021

$4,054 (+0.9%)

$330,900

2020

$4,017 (+8.0%)

$330,900

2019

$3,721 (+4.3%)

$288,900

2018

$3,566 (+3.5%)

$264,700

2017

$3,447 (+21.8%)

$248,200

2016

$2,829 (+0.5%)

$206,800

2015

$2,814 (+0.5%)

$187,200

2014

$2,801 (+1.9%)

$187,200

2013

$2,748 (−9.5%)

$187,200

2012

$3,038 (+3.4%)

$211,000

2011

$2,937 (+1.6%)

$211,000

2010

$2,891 (+8.1%)

$217,200

2009

$2,674

$218,500

Tax history for 12 Riverside St Unit 1-3

Year

Property tax

Land + Additions

Assessment*

2026

$4,542 (+4.5%)

$372,300

2025

$4,348 (+4.4%)

$372,300

2024

$4,164 (−12.4%)

$355,900

2023

$4,753 (+6.8%)

$350,000

2022

$4,452 (+9.8%)

$336,000

2021

$4,054 (+0.9%)

$330,900

2020

$4,017 (+8.0%)

$330,900

2019

$3,721 (+4.3%)

$288,900

2018

$3,566 (+3.5%)

$264,700

2017

$3,447 (+21.8%)

$248,200

2016

$2,829 (+0.5%)

$206,800

2015

$2,814 (+0.5%)

$187,200

2014

$2,801 (+1.9%)

$187,200

2013

$2,748 (−9.5%)

$187,200

2012

$3,038 (+3.4%)

$211,000

2011

$2,937 (+1.6%)

$211,000

2010

$2,891 (+8.1%)

$217,200

2009

$2,674

$218,500

*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

—

Year renovated

—

Sq. Ft.

685

Year built

1962

Style

Condo/Co-op

County

Middlesex County

APN

3633040S

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 30, 2026.

Property details

Parking

Parking Information
Parking Spaces: 1
Parking Features: Off Street, Deeded

Interior

Master Bedroom Information
Area: 156
Length: 13
Width: 12
Level: First

Bedroom #2 Information
Area: 117
Length: 13
Width: 9
Level: First

Bathroom Information
# of Bathrooms (Full): 1

Living Room Information
Area: 240
Length: 20
Width: 12
Level: First

Dining Room Information
Area: 240
Length: 20
Width: 12
Level: First

Kitchen Information
Area: 80
Length: 10
Width: 8
Level: First

Basement Information
Basement: N

Laundry Information
Laundry Features: In Basement, In Building

Interior Features
# of Rooms (Total): 4
Flooring: Hardwood

Exterior

Building Information
Building Name: Riverside Condominiums
Building Area (Total): 685
Construction Materials: Brick
StructureType: Mid-Rise
Stories (Total): 4
Year Built Source: Public Records
Year Built Details: Approximate

Exterior Features
Roof: Rubber

Property Information
PropertySubType: Condominium
Property AttachedYN: Yes
Entry Level: 1
Security Features: Intercom

Financial

Tax Information
Tax Annual Amount: $1,412.59
Tax Year: 2016

Utilities

Utility Information
Sewer: Public Sewer
Water Source: Public

Heating & Cooling
Has Heating
Has Cooling
Heating: Baseboard
Cooling: Wall Unit(s)

Location

HOA Information
Association Fee: $368
Association Fee Frequency: Monthly
Association Fee Includes: Heat, Water, Sewer, Insurance, Maintenance Structure, Maintenance Grounds, Snow Removal, Trash
Association Amenities: Hot Water, Laundry, Storage, Garden Area

Location Information
Directions: See GPS
UnparsedAddress: 12 Riverside St # 3, Watertown MA 02472

Community Information
Senior CommunityYN: No
Pets Allowed: Yes w/ Restrictions

Public facts

Beds: 2
Baths: 1.0
Sq. Ft.: 685
Stories: 1.0
Lot Size: —
Style: Condo/Co-op
Year Built: 1962
Year Renovated: —
County: Middlesex County
APN: 3633040S

Home facts updated by county records on Jul 29, 2026

Other

Miscellaneous Information
Heat Zones: 1

Listing Information
StandardStatus: Closed

About this building

Sorry, but there are no photos available for the building.

No units for sale

12 Riverside St, Watertown, MA 02472

See photos & sale trends

Photo not available

Units for sale

Unit Information Not Available

There aren't any units for sale in this building.

Around this home

Schools

Hosmer Elementary School

Public PreK-5 • Assigned • 0.8mi

7/10

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
153 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

6/10 Heat Factor

7 days above 96° expected this year, 16 days in 30 years

6/10 Wind Factor

54% 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

$383,000 – $463,000

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New listings for sale in 02472

NEW 11 HRS AGO

$1,799,000

5 beds4.5 baths3,550 sq ft

273 Edenfield Ave #273, Watertown, MA 02472

$1,250,000

4 beds2 baths2,200 sq ft

6 Bates Rd E, Watertown, MA 02472

OPEN SAT, 11AM TO 12:30PM

$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

Home values near 12 Riverside St Unit 1-3

Data from public records.

Address	Redfin Estimate
10 Riverside St Apt G2, Watertown, MA 2 Beds \| 1 Baths \| 685 Sq. Ft.	—
10 Riverside St Apt 1-2, Watertown, MA 2 Beds \| 1 Baths \| 685 Sq. Ft.	$403,809

Address	Redfin Estimate
10 Riverside St Apt G4, Watertown, MA 2 Beds \| 1 Baths \| 685 Sq. Ft.	$438,252
10 Riverside St Apt 1-4, Watertown, MA 2 Beds \| 1 Baths \| 685 Sq. Ft.	$401,106

Address	Redfin Estimate
10 Riverside St Apt 1-1, Watertown, MA 2 Beds \| 1 Baths \| 685 Sq. Ft.	$397,371
10 Riverside St Apt 2-2, Watertown, MA 2 Beds \| 1 Baths \| 685 Sq. Ft.	$405,285

Property information provided by MLS PIN when last listed in 2025. This data may not match . Learn more.

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