Condominium at 199 Coolidge Ave # 515, Watertown MA 02472
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16 photos

$1,100,000

199 Coolidge Ave # 515, Watertown MA 02472
Watertown, MA 02472
Listed by Lindsey Kinsellagh
Bedrooms
2
Bathrooms
2.5
Living area
1,521 sqft
Year built
1986

About this home

Experience elevated penthouse living in this 2-bedroom, 2.5-bath duplex residence offering 1,521 square feet in one of Watertown’s premier concierge buildings. Ideally situated along the Charles River and moments from Cambridge, this thoughtfully designed home features a spacious two-level layout, fireplace, and a kitchen with stainless steel appliances that opens to the living and dining areas. A rare highlight is the two private outdoor spaces, including an expansive roof deck and private balcony, perfect for outdoor dining or relaxing. Residents enjoy concierge services and a professionally managed building just minutes from Arsenal Yards, Harvard Square, scenic riverfront paths, shopping, dining, and downtown Boston. Offering exceptional space, private outdoor living, and an unbeatable location, this penthouse residence presents a rare opportunity in one of Watertown’s most sought-after communities.

Highlights

WaterfrontFireplace

Property details

MLS
MLS Property Information Network
MLS #
73539461
Property type
Condominium
Subdivision
N/A
Status
Active
Days on market
125
On market date
June 22, 2026
Stories
2
Total bathrooms
2.5
Garage spaces
2
Parking spaces
2
Lot size
N/A
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Nearby schools

Within 10 miles. School directory data from the National Center for Education Statistics (NCES), accessed via the Urban Institute Education Data API. Local Score is calculated by INNOVATE Real Estate; where a state rating is shown, it comes from that state's own official school report card.

Elementary
Gardner Pilot Academy
0.7 mi away · Grades -1-8
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
377
Student:teacher ratio
11.8:1
District
Boston
Middle
Vassal Lane Upper School
1.33 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
290
Student:teacher ratio
8.5:1
District
Cambridge
HighCharter
Boston Green Academy Horace Mann Charter School
1.06 mi away · Grades 6-12
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
486
Student:teacher ratio
11.0:1
District
Boston Green Academy Horace Mann Charter School (District)

Walkability

Blended score for Watertown's center, calculated by INNOVATE Real Estate from two sources: the EPA's National Walkability Index (street network, transit, land-use mix) and Google Places amenity data (what's actually reachable on foot from this point). 60% EPA National Walkability Index + 40% nearby-amenity density (Google Places).

90
Highly walkable
out of 100
EPA National Walkability Index
16.7 / 20 -- Most walkable
Google Places amenity density
100 / 100
Restaurants & cafes20
Grocery stores16
Parks20
Schools20
Transit stops20
Pharmacies9

Market position

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

On the market 125 days -- 39 more days than Watertown's current average of 86 days.
For reference, the median list price across 362 active listings in Watertown right now is $5,475.

Mortgage calculator

Estimate only - actual rate and payment depend on your lender, credit, and loan program.

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Est. monthly payment
$6,774/mo
$220,000 down
$880,000 loan
Principal & interest$5,708
Property tax (est.)$917
Home insurance (est.)$150

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Data source: Listing information provided by MLS Property Information Network via Trestle/CoreLogic. Last updated June 26, 2026.

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.