2 Family - 2 Units Up/Down at 18 Prospect Street, Watertown MA 02472, Watertown
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$960,000

18 Prospect Street, Watertown MA 02472
Watertown, MA 02472
Listed by DelRose McShane Team
Bedrooms
5
Bathrooms
2
Living area
2,250 sqft
Year built
1935

About this home

Located in highly desirable Warrendale, this spacious two-family home offers an exceptional opportunity for homeowners, developers, and investors seeking to build equity. The first-floor apartment features five rooms with two bedrooms, while the second-floor unit offers six rooms with three bedrooms. Both apartments showcase hardwood floors in the living rooms, dining rooms, and bedrooms, along with classic built-in dining room hutches that add timeless character. Double-pane windows provide improved energy efficiency, and each unit includes both front and rear covered porches, perfect for relaxing or enjoying the outdoors. Ideally situated near Waverley Square, this property offers convenient access to local shops, restaurants, parks, Watertown Center, and Arsenal Yards. Enjoy the nearby Charles River walking, jogging, and bike path. Commuters will enjoy easy access to the Massachusetts Turnpike, multiple public transportation options, and the commuter rail.

Property details

MLS #
73547064
Property type
2 Family - 2 Units Up/Down
Subdivision
N/A
Status
Active
Days on market
77
On market date
July 9, 2026
Stories
2
Total bathrooms
2
Garage spaces
N/A
Parking spaces
6
Lot size
0.08 acres
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Nearby schools

Within 10 miles · public school directory data (NCES)

Elementary
Cunniff
0.35 mi away · Grades 0-5
Nearest school -- attendance-zone data not available here
5.0
Local Score (student-teacher ratio only (preliminary -- will incorporate state test-score data once available)) -- not an official state rating
Enrollment
308
Student:teacher ratio
9.3:1
District
Watertown
Middle
Watertown Middle
0.69 mi away · Grades 6-8
Nearest school -- attendance-zone data not available here
5.0
Local Score (student-teacher ratio only (preliminary -- will incorporate state test-score data once available)) -- not an official state rating
Enrollment
531
Student:teacher ratio
9.8:1
District
Watertown
High
Watertown High
1.29 mi away · Grades 9-12
Nearest school -- attendance-zone data not available here
5.0
Local Score (student-teacher ratio only (preliminary -- will incorporate state test-score data once available)) -- not an official state rating
Enrollment
705
Student:teacher ratio
9.5:1
District
Watertown

Walkability

Blended score for Watertown's center: EPA's National Walkability Index (street network, transit, land-use mix) combined with nearby-amenity density. 60% EPA National Walkability Index + 40% nearby-amenity density (Google Places).

83
Highly walkable
out of 100
EPA National Walkability Index
14.2 / 20 -- Above average walkable
Nearby-amenity density
100 / 100
Restaurants & cafes20
Grocery stores6
Parks20
Schools20
Transit stops20
Pharmacies11

Market position

How this listing compares to current activity in Watertown, from live MLS data.

On the market 77 days -- 2 more days than Watertown's current average of 75 days.
For reference, the median list price across 313 active listings in Watertown right now is $4,800.

Mortgage calculator

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Est. monthly payment
$5,931/mo
$192,000 down
$768,000 loan
Principal & interest$4,981
Property tax (est.)$800
Home insurance (est.)$150

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Data source: Listing information provided by MLS Property Information Network via Trestle/CoreLogic. Last updated 2 days ago.

Information herein deemed reliable but not guaranteed; all measurements, school assignments, HOA fees, taxes, and feature lists are approximate and should be independently verified. Equal Housing Opportunity.