Condominium at 151 Coolidge Ave # 712, Watertown MA 02472, Watertown
Condominium at 151 Coolidge Ave # 712, Watertown MA 02472, Watertown, photo 2 of 29
Condominium at 151 Coolidge Ave # 712, Watertown MA 02472, Watertown, photo 3 of 29
Condominium at 151 Coolidge Ave # 712, Watertown MA 02472, Watertown, photo 4 of 29
Condominium at 151 Coolidge Ave # 712, Watertown MA 02472, Watertown, photo 5 of 29
Condominium at 151 Coolidge Ave # 712, Watertown MA 02472, Watertown, photo 6 of 29
Condominium at 151 Coolidge Ave # 712, Watertown MA 02472, Watertown, photo 7 of 29
Condominium at 151 Coolidge Ave # 712, Watertown MA 02472, Watertown, photo 8 of 29
Condominium at 151 Coolidge Ave # 712, Watertown MA 02472, Watertown, photo 9 of 29
Condominium at 151 Coolidge Ave # 712, Watertown MA 02472, Watertown, photo 10 of 29
Condominium at 151 Coolidge Ave # 712, Watertown MA 02472, Watertown, photo 11 of 29
Condominium at 151 Coolidge Ave # 712, Watertown MA 02472, Watertown, photo 12 of 29
Condominium at 151 Coolidge Ave # 712, Watertown MA 02472, Watertown, photo 13 of 29
Condominium at 151 Coolidge Ave # 712, Watertown MA 02472, Watertown, photo 14 of 29
Condominium at 151 Coolidge Ave # 712, Watertown MA 02472, Watertown, photo 15 of 29
Condominium at 151 Coolidge Ave # 712, Watertown MA 02472, Watertown, photo 16 of 29
Condominium at 151 Coolidge Ave # 712, Watertown MA 02472, Watertown, photo 17 of 29
Condominium at 151 Coolidge Ave # 712, Watertown MA 02472, Watertown, photo 18 of 29
Condominium at 151 Coolidge Ave # 712, Watertown MA 02472, Watertown, photo 19 of 29
Condominium at 151 Coolidge Ave # 712, Watertown MA 02472, Watertown, photo 20 of 29
Condominium at 151 Coolidge Ave # 712, Watertown MA 02472, Watertown, photo 21 of 29
Condominium at 151 Coolidge Ave # 712, Watertown MA 02472, Watertown, photo 22 of 29
Condominium at 151 Coolidge Ave # 712, Watertown MA 02472, Watertown, photo 23 of 29
Condominium at 151 Coolidge Ave # 712, Watertown MA 02472, Watertown, photo 24 of 29
Condominium at 151 Coolidge Ave # 712, Watertown MA 02472, Watertown, photo 25 of 29
Condominium at 151 Coolidge Ave # 712, Watertown MA 02472, Watertown, photo 26 of 29
Condominium at 151 Coolidge Ave # 712, Watertown MA 02472, Watertown, photo 27 of 29
Condominium at 151 Coolidge Ave # 712, Watertown MA 02472, Watertown, photo 28 of 29
Condominium at 151 Coolidge Ave # 712, Watertown MA 02472, Watertown, photo 29 of 29
29 photos

$579,900

151 Coolidge Ave # 712, Watertown MA 02472
Watertown, MA 02472
Listed by Katelyn E. Sullivan
Bedrooms
2
Bathrooms
2
Living area
1,295 sqft
Year built
1981

About this home

PENTHOUSE living at Charles River Towers! This beautifully maintained, front-facing top-floor residence offers nearly 1,300 square feet of spacious, sun-filled living and is one of the largest units in the complex. Pride of ownership shines throughout this mint-condition home, featuring an expansive open living and dining area with gleaming floors, a nicely renovated kitchen, featuring peninsula bar seating, custom built-ins and newer kitchen appliances! The eat-in kitchen offers abundant cabinetry, generous counter space and stainless steel appliances. Two oversized bedrooms provide excellent flexibility, including a spacious primary suite with ample closet space and an en-suite full bath, with updated vanity and shelving nook, nice for extra storage. Additional highlights include a second full bath, living room slider leading to a spacious, private balcony and dedicated garage parking. Charles River Towers is a well-run, professionally managed association offering two convenient elevators, garage parking, beautifully maintained grounds, an updated outdoor in-ground pool, function room, on-site laundry, management and security. (NO pets). Clean and beautiful building in an ideal location, easy access to the MA pike. PLUS: minutes to the Charles River, walking, rolling, bike path, with easy access to Cambridge and Boston. Lastly, convenience to all the restaurants, shops and amenities of Watertown's Arsenal Yards. Owner occupants will benefit from the Watertown residential tax exemption. Check it out, as top floor units are rarely available, don't miss this opportunity for highly desirable penthouse-level living with exceptional space and convenience in Watertown!

Property details

MLS #
73579492
Property type
Condominium
Subdivision
N/A
Status
Active
Days on market
6
On market date
September 18, 2026
Stories
1
Total bathrooms
2
Garage spaces
1
Parking spaces
1
Lot size
N/A
Loading map…

Nearby schools

Within 10 miles · public school directory data (NCES)

Elementary
Gardner Pilot Academy
0.75 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
1.42 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 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: 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).

90
Highly walkable
out of 100
EPA National Walkability Index
16.7 / 20 -- Most walkable
Nearby-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 6 days -- 69 fewer 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

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

$
%
%
Adjust tax / insurance estimates
% / yr
$
/mo
Est. monthly payment
$3,642/mo
$115,980 down
$463,920 loan
Principal & interest$3,009
Property tax (est.)$483
Home insurance (est.)$150

Similar homes you might like

Data source: Listing information provided by MLS Property Information Network via Trestle/CoreLogic. Last updated 3 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.