Bay Square Condominium

950 Massachusetts Ave., Cambridge, MA 02139

About Bay Square:

Established in 1989, Bay Square is a 114-unit residential condominium community with full-service staffing, a wide array of sought-after amenities, and a friendly, low-stress vibe that make it a highly desirable place to own and call home. We offer an unbeatable central Cambridge location between Harvard and Central Squares, affording easy access by foot, bike, bus, and Red Line to the major universities, biotech companies, and area hospitals in Cambridge and Boston. Nearby are numerous celebrated restaurants and cultural and outdoor offerings. Together, these features have long made our community a magnet for academics, graduate students, biotech scientists, and healthcare professionals seeking a well-run residential sanctuary in the center of a vibrant urban setting.   

Bay Square is a community where owners can expect unmatched convenience, peaceful privacy, and reassuring predictability along with the opportunity to get to know some great neighbors through condo-sponsored activities. Unsurprisingly, Bay Square property values have historically risen well in the marketplace.

What we offer:

• 114 units located on a total of nine floors served by two elevators; some units have balconies.

•  Concierge desk with staff who greet visitors, receive packages, and assist residents 24/7

• Heated outdoor pool and hot tub spa open yearly from mid-May to Oct. 30

• Men’s and women’s saunas and shower facilities

• Landscaped patio for quiet outdoor enjoyment, available for private gatherings

•  Fully equipped Fitness Center with treadmills, ellipticals, stationary bikes, weight machines, and free weights, open 24/7

• Full time on-site property manager

• Full time maintenance facilities manager

• Building management provided by Cambridge-based Thayer & Associates

• Most units have individual storage units approx. 45”w x 35”d x 88”h

• Bike lockers and storage for EV bikes/scooters

• Convenient key fob entry, front vestibule intercom, and security camera system to monitor building traffic

• Six laundry rooms with multiple washers and dryers on each floor, with easy phone app operation (in-unit laundry  available on penthouse level)

• On-site parking in three indoor garages with 140 individual spaces: 65 Upper, 66 Lower, 9 Green Street 

• Robust recycling/kitchen waste composting and textile recycling programs that save the condo money and align with city and state waste-reduction goals   

• Handy Blue Bike rental kiosk

Association-voted policies and practices that promote health and harmony:

• No short-term rentals

• Long-standing no pets rule

• No smoking in units, common areas or on the grounds. 

• Opportunities to participate in condo life through social events, governance and sub-committees, clubs, and the Bay Square Owners’ Group

• Transparent governance, responsive to owner input

• Routine professional building-condition assessment and a corresponding commitment to timely and prudent infrastructure renewal