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90 Harnden Ave # 90, Watertown MA 02472

Watertown, MA 02472
$689,000
Est. $4,629/month
3
Beds
1
Baths
1,552
Sq Ft
$444
Price/Sq Ft
1920
Year Built
6 hours 34 minutes
Time on Market
Active Open House Listed Mar 23, 2026 • MLS# 73490205 Copied!

About this home

Refreshed and move-in ready, this 3 bed, 1 bath home offers over 1,500 sq ft of bright, well-designed living space plus nearly 500 sq ft of bonus finished attic space ideal for a second living area, home office, play area, or guest space. The main level features hardwood floors, an open living/dining layout, and an updated kitchen with all stainless steel appliances and gas cooking. The primary bedroom features cathedral ceilings with exposed beams. A four-season heated porch provides excellent added flexibility for year-round use. Enjoy abundant natural light and generous closet space throughout. Highlights include 1 deeded garage parking space and 1 deeded driveway spot, basement storage, and a common shared yard. Located in the highly desirable Lowell School district near the Belmont line with easy access to Watertown Square, Arsenal Yards, public transportation to Harvard Sq and Boston, and major routes including Storrow Dr, Route 2, and I-90.

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Property Overview

Property Type
Condominium
Listing Type
For Sale
Year Built
1920
Bedrooms
3
Full Bathrooms
1
Living Area
1,552 sq ft
Total Rooms
7
Stories
2
Entry Level
2

Open House Schedule

28
Mar
Saturday, March 28
11:30 AM - 1:00 PM EDT
26
Mar
Thursday, March 26
5:00 PM - 7:00 PM EDT
26
Mar
Thursday, March 26
5:00 PM - 7:00 PM EDT
29
Mar
Sunday, March 29
12:00 PM - 1:30 PM EDT

Facts & Features

1 Car Garage

Home Facts

Type Residential
Style Condominium
Year Built 1920
Living Area 1,552 sq ft
Bedrooms 3
Full Baths 1
Total Rooms 7

Interior

Heating Hot Water, Natural Gas
Cooling Wall Unit(s)
Flooring Wood
Appliances None
Fireplace None
Basement Y
Laundry None
Features None

Exterior

Construction Frame
Architecture None
Roof Shingle
Features Porch - Enclosed
Pool None
Spa None
Fencing None
Patio/Porch Enclosed

Parking

Garage Spaces 1
Has Garage Yes
Features Detached, Off Street, Assigned, Deeded, Paved
Total Spaces 2

Utilities

Electric None
Water Public
Sewer Public Sewer
Gas None
Other For Gas Range, For Gas Oven

Financial

Annual Tax $8,028
Assessed Value $658,000

Interior Features

Flooring: Wood
Appliances:
Interior Features:
Windows:
Basement: Y
Laundry:
Security:

Construction & Materials

Year Built: 1920
Effective Year (Renovated): 2007
Structure Type: 2/3 Family
Exterior Materials: Frame
Roof: Shingle
Foundation:
Stories: 2

Heating, Cooling & Utilities

Heating: Hot Water, Natural Gas
Heating Zones: 1
Cooling: Wall Unit(s)
Hot Water:
Water Source: Public
Sewer: Public Sewer
Energy Features:

Exterior & Lot

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

Parking & Garage

Garage Spaces: 1
Total Parking Spaces: 2
Parking Features: Detached, Off Street, Assigned, Deeded, Paved

Location

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Neighborhood

90 Harnden Ave # 90, 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
Perkins School for the Blind
1.3 mi
Grades PK-12
Jewish Community Day School
1.4 mi
Grades K-08
Atrium School
1.5 mi
Grades K-06
Star Academy (Watertown Campus)
1.8 mi
Grades PK-12
A
Cunniff School
0.7 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
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
St. Stephen's Armenian School
1.6 mi
Grades PK-05
A+
James Russell Lowell School
890.7 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
0.5 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
0.3 mi
Grades 07-12
B+
Watertown High School
0.7 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
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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 $669
Homeowners Insurance $200
HOA Fee $277/mo
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

Property Timeline

🏠
Listed for Sale
Mar 23, 2026
$689,000
Original listing
Agent: Sobel Group Office: Compass

Price & Status History

Date Event Price Change
Mar 23, 2026 New Listing Added $689,000

Market Statistics

Time on Market
6 hours 34 minutes
Price per Sq Ft
$444

Tax History

Year Taxes Assessment
2026 $8,028 $658,000

Financial Details

Annual Property Tax
$8,028
Tax Year 2026
HOA Fee
$277
Per month
Assessed Value
$658,000

Listing Information

Listing Agent Sobel Group
Listing Office Compass
Agent MLS ID TM327439
Office MLS ID AN2383
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

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90 Harnden Ave # 90, Watertown MA 02472 - Photo 1 90 Harnden Ave # 90, Watertown MA 02472 - Photo 2 90 Harnden Ave # 90, Watertown MA 02472 - Photo 3 90 Harnden Ave # 90, Watertown MA 02472 - Photo 4 90 Harnden Ave # 90, Watertown MA 02472 - Photo 5 90 Harnden Ave # 90, Watertown MA 02472 - Photo 6 90 Harnden Ave # 90, Watertown MA 02472 - Photo 7 90 Harnden Ave # 90, Watertown MA 02472 - Photo 8 90 Harnden Ave # 90, Watertown MA 02472 - Photo 9 90 Harnden Ave # 90, Watertown MA 02472 - Photo 10 90 Harnden Ave # 90, Watertown MA 02472 - Photo 11 90 Harnden Ave # 90, Watertown MA 02472 - Photo 12 90 Harnden Ave # 90, Watertown MA 02472 - Photo 13 90 Harnden Ave # 90, Watertown MA 02472 - Photo 14 90 Harnden Ave # 90, Watertown MA 02472 - Photo 15 90 Harnden Ave # 90, Watertown MA 02472 - Photo 16 90 Harnden Ave # 90, Watertown MA 02472 - Photo 17 90 Harnden Ave # 90, Watertown MA 02472 - Photo 18 90 Harnden Ave # 90, Watertown MA 02472 - Photo 19 90 Harnden Ave # 90, Watertown MA 02472 - Photo 20 90 Harnden Ave # 90, Watertown MA 02472 - Photo 21 90 Harnden Ave # 90, Watertown MA 02472 - Photo 22
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