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231 Coolidge Ave # 401, Watertown MA 02472 - Preview 1 231 Coolidge Ave # 401, Watertown MA 02472 - Preview 2 231 Coolidge Ave # 401, Watertown MA 02472 - Preview 3 231 Coolidge Ave # 401, Watertown MA 02472 - Preview 4 231 Coolidge Ave # 401, Watertown MA 02472 - Preview 5 231 Coolidge Ave # 401, Watertown MA 02472 - Preview 6 231 Coolidge Ave # 401, Watertown MA 02472 - Preview 7 231 Coolidge Ave # 401, Watertown MA 02472 - Preview 8 231 Coolidge Ave # 401, Watertown MA 02472 - Preview 9 231 Coolidge Ave # 401, Watertown MA 02472 - Preview 10 231 Coolidge Ave # 401, Watertown MA 02472 - Preview 11 231 Coolidge Ave # 401, Watertown MA 02472 - Preview 12 231 Coolidge Ave # 401, Watertown MA 02472 - Preview 13 231 Coolidge Ave # 401, Watertown MA 02472 - Preview 14 231 Coolidge Ave # 401, Watertown MA 02472 - Preview 15 231 Coolidge Ave # 401, Watertown MA 02472 - Preview 16 231 Coolidge Ave # 401, Watertown MA 02472 - Preview 17 231 Coolidge Ave # 401, Watertown MA 02472 - Preview 18
231 Coolidge Ave # 401, Watertown MA 02472 - Preview 1 231 Coolidge Ave # 401, Watertown MA 02472 - Preview 2 231 Coolidge Ave # 401, Watertown MA 02472 - Preview 3 231 Coolidge Ave # 401, Watertown MA 02472 - Preview 4 231 Coolidge Ave # 401, Watertown MA 02472 - Preview 5 231 Coolidge Ave # 401, Watertown MA 02472 - Preview 6 231 Coolidge Ave # 401, Watertown MA 02472 - Preview 7 231 Coolidge Ave # 401, Watertown MA 02472 - Preview 8 231 Coolidge Ave # 401, Watertown MA 02472 - Preview 9 231 Coolidge Ave # 401, Watertown MA 02472 - Preview 10 231 Coolidge Ave # 401, Watertown MA 02472 - Preview 11 231 Coolidge Ave # 401, Watertown MA 02472 - Preview 12 231 Coolidge Ave # 401, Watertown MA 02472 - Preview 13 231 Coolidge Ave # 401, Watertown MA 02472 - Preview 14 231 Coolidge Ave # 401, Watertown MA 02472 - Preview 15 231 Coolidge Ave # 401, Watertown MA 02472 - Preview 16 231 Coolidge Ave # 401, Watertown MA 02472 - Preview 17 231 Coolidge Ave # 401, Watertown MA 02472 - Preview 18

231 Coolidge Ave # 401, Watertown MA 02472

Watertown, MA 02472 • East Watertown
$2,900
Est. $215/month
1
Beds
1
Baths
633
Sq Ft
$5
Price/Sq Ft
0
Lot Sq Ft
1962
Year Built
Condominium
Type
8
Days on Market
Active Price Drop -$300 Listed May 19, 2026 • MLS# 73521230 Copied!

About this home

Completely renovated and move-in ready, this sun-drenched one-bedroom offers stunning water views and modern living on the Cambridge/Watertown line. The open-concept layout features a brand-new kitchen with granite countertops, new GE appliances, dishwasher, garbage disposal, recessed lighting, and new flooring. The updated bath includes all new tile and fixtures, while fresh paint and ceiling fans in both the living room and bedroom complete the space. The spacious living/dining area overlooks the Charles River and opens to an oversized private patio with a peaceful, quiet setting—perfect for relaxing or entertaining. Ideally located near Arsenal Yards, Notch Brewing, the Charles River Speedway, shops, dining, and scenic bike paths into Cambridge and Boston. A rare opportunity to enjoy turnkey living, river views, and unbeatable city convenience!

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Public Records

Current Owner

Owner ANDERSON II WILLIAM H.
Mailing Address 76 STONY BROOK RD, BELMONT, MA, 02478

Land Use

Use Code 1020
Description N/A
Style CONDO-FLAT

Tax Information

Assessed Value $427,700

Assessment History

Year Land Building Total Change
FY2026 $0 $426,200 $427,700 —

Sale History

Date Price Book/Page
Sep 16, 2025 $300,000 84614/576
Sep 2, 2025 $345,000 84566/127
Jul 21, 2025 $10 84388/370
Jun 26, 2025 $549,000 84278/246
Mar 27, 2025 $560,000 83899/344
Sep 26, 2024 $389,000 83285/69
Jan 18, 2024 $430,000 82407/486
Jan 18, 2024 $1 82407/151
Dec 26, 2023 $470,000 82345/112
Sep 6, 2023 $475,000 81968/570

Property Data Comparison

Discrepancies found between MLS and assessor records.

Field Assessor MLS Match
Sqft 902 633 ✗
Year built 1,962 1,962 ✓
Match: geocode_proximity (87.5% confidence) · Data as of May 18, 2026

Property Overview

Property Type
Condominium
Listing Type
For Rent
Year Built
1962
Bedrooms
1
Full Bathrooms
1
Living Area
633 sq ft
Total Rooms
3
Entry Level
1

Facts & Features

Home Facts

Type Residential Lease
Style Condominium
Year Built 1962
Living Area 633 sq ft
Lot Size 0.00
Bedrooms 1
Full Baths 1
Total Rooms 3

Interior

Heating Oil
Cooling None
Flooring None
Appliances Range, Dishwasher, Disposal, Refrigerator
Fireplace None
Basement None
Laundry Common Area, In Building
Features Entrance Foyer

Exterior

Construction None
Architecture None
Roof None
Features Patio
Pool None
Spa None
Fencing None
Patio/Porch Patio

Parking

Features None
Total Spaces 1

Utilities

Electric None
Water None
Sewer None
Gas None
Other None

Financial

HOA Yes

Interior Features

Flooring:
Appliances: Range, Dishwasher, Disposal, Refrigerator
Interior Features: Entrance Foyer
Windows:
Basement:
Laundry: Common Area, In Building
Security:

Construction & Materials

Year Built: 1962
Structure Type:
Exterior Materials:
Roof:
Foundation:

Heating, Cooling & Utilities

Heating: Oil
Cooling:
Hot Water:
Water Source:
Sewer:
Energy Features:

Exterior & Lot

Exterior Features: Patio
Patio & Porch: Patio
Fencing:
Other Structures:
Lot Features:
Road Surface:

Parking & Garage

Total Parking Spaces: 1
Parking Features:

Location

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Neighborhood

East Watertown

231 Coolidge Ave # 401, Watertown MA 02472

Watertown, MA 02472

Walkability

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Nearby Schools

School District
Watertown School District local
A-
✓ School Safety 2024-25
1.0% Low
0.8% Suspensions 0.2% In-School 0.2% Emergency
↓ 4.5% below state avg
E

Elementary Schools

8 schools
Star Academy (Watertown Campus)
0.7 mi
Grades PK-12
Perkins School for the Blind
1.6 mi
Grades PK-12
Jewish Community Day School
3.3 mi
Grades K-08
Atrium School
3.6 mi
Grades K-06
St. Stephen's Armenian School
0.7 mi
Grades PK-05
A
Hosmer School
1.2 mi | #140 of 824 | Score: 57.4
Improved 112 spots from last year
-0.8 below state avg
758 students Diverse
Rising School Diverse Student Body
Grades PK-05
A
Cunniff School
2.9 mi | #166 of 824 | Score: 56.3
Improved 20 spots from last year
-1.9 below state avg
320 students Diverse
Rising School Diverse Student Body
Grades PK-05
A+
James Russell Lowell School
893.0 mi | #84 of 824 | Score: 60.2
Improved 80 spots from last year
+2 above state avg
422 students Diverse
Rising School Diverse Student Body
Grades PK-05
M

Middle Schools

1 school
A-
Watertown Middle School
2.4 mi | #108 of 352 | Score: 48.6
Improved 11 spots from last year
-9.6 below state avg
583 students Diverse
Diverse Student Body
Grades 06-08
H

High Schools

2 schools
Walker Beacon School
2.6 mi
Grades 07-12
B+
Watertown High School
2.5 mi | #112 of 346 | Score: 59.3
Improved 118 spots from last year
+1.1 above state avg
761 students Diverse
18 sports • 1,578 athletes
Strong AP Program Rising School Career Tech Programs Strong Athletics
Grades 09-12
Learn about these ratings
School data provided by BMN Schools

Monthly Payment Calculator

Monthly Payment
$0
Principal, interest, taxes & insurance
Loan Amount
$0
After down payment
Total Interest
$0
Over life of loan
Total Cost
$0
Including down payment
%
Down: $0
%

Monthly Payment Breakdown

Principal & Interest $0
Property Tax $0
Homeowners Insurance $200
PMI (if <20% down) $0

Loan Summary

Total of 360 payments $0
Total principal paid $0
Total interest paid $0

Rate Impact

-0.5% Rate
$0/mo
Save $0/mo
Current Rate
$0/mo
+0.5% Rate
$0/mo
Cost $0/mo

Payment Over Time

Interest
Principal
Year 1
95% Interest
Year 15
50/50
Year 30
95% Principal
* Estimates only. Actual payments may vary. Consult with a lender for accurate figures.

Property History

Market Insights

1
Price Changes
9.4%
Price Range

Property Timeline

↓
Price Reduced
May 27, 2026
$2,900 $300 (-9.38%)
From $3,200 to $2,900 (-9.4%)
🏠
Listed for Sale
May 19, 2026
$3,200
Original listing
Agent: Timothy Roche Office: RE/MAX On the Charles

Price & Status History

Date Event Price Change
May 27, 2026 Price Changed $2,900 -$300
May 19, 2026 New Listing Added $3,200 —
Feb 18, 2026 Sold $389,900 —

Market Statistics

Days on Market
8 days
Price per Sq Ft
$5
Total Price Drop
-$300

Tax History

Year Taxes Assessment
Tax history not available

Listing Information

Listing Agent Timothy Roche
Listing Office RE/MAX On the Charles
Agent MLS ID BB800332
Office MLS ID AC1264
Listing Data Updated May 27, 2026 9:45 AM EDT
Listing information is deemed reliable but not guaranteed. Data provided by MLS Property Information Network, Inc. All information should be independently verified.

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Market Analytics for Watertown, MA

Real-time market trends and pricing data for this area

231 Coolidge Ave # 401, Watertown MA 02472 - Photo 1 231 Coolidge Ave # 401, Watertown MA 02472 - Photo 2 231 Coolidge Ave # 401, Watertown MA 02472 - Photo 3 231 Coolidge Ave # 401, Watertown MA 02472 - Photo 4 231 Coolidge Ave # 401, Watertown MA 02472 - Photo 5 231 Coolidge Ave # 401, Watertown MA 02472 - Photo 6 231 Coolidge Ave # 401, Watertown MA 02472 - Photo 7 231 Coolidge Ave # 401, Watertown MA 02472 - Photo 8 231 Coolidge Ave # 401, Watertown MA 02472 - Photo 9 231 Coolidge Ave # 401, Watertown MA 02472 - Photo 10 231 Coolidge Ave # 401, Watertown MA 02472 - Photo 11 231 Coolidge Ave # 401, Watertown MA 02472 - Photo 12 231 Coolidge Ave # 401, Watertown MA 02472 - Photo 13 231 Coolidge Ave # 401, Watertown MA 02472 - Photo 14 231 Coolidge Ave # 401, Watertown MA 02472 - Photo 15 231 Coolidge Ave # 401, Watertown MA 02472 - Photo 16 231 Coolidge Ave # 401, Watertown MA 02472 - Photo 17 231 Coolidge Ave # 401, Watertown MA 02472 - Photo 18
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