950 Massachusetts Ave # 617, Cambridge MA 02139
Cambridge, MA 02139 • Harvard Square
$3,600
$3,300/mo
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About this home
This lovely front-facing top floor unit is located in one of Cambridge's most desirable full-service residential buildings. The luxurious Bay Square community is conveniently located in between vibrant Harvard & trendy Central Square, offering many amenities including a warm & spacious modern lobby, 24-hr concierge, exercise room, heated outdoor pool, sauna, hot tub, garden area and a live-in superintendent. This cozy one bed unit receives lots of sunlight with its northwestern exposure and has a relaxing feel with treetop views. This penthouse opens up to a large and bright living room with a kitchen on the right fitted with granite counter-tops and white cabinets. The nicely-sized bedroom completes this lovely unit with ample closet space. Bay Square is within close proximity to the Red Line, Memorial Drive, restaurants, bars, and many other local & cultural amenities. The building has professional management on-site.
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Property History
Market Insights
1
Price Changes
8.3%
Price Range
Property Timeline
Price Reduced
Jul 23, 2026
$3,300
$300
(-8.33%)
From $3,600 to $3,300 (-8.3%)
Listed for Rent
Jul 6, 2026
$3,600
Original listing
Office: Coldwell Banker Realty - Cambridge
| Date | Event | Price | Change | $/sqft | Details |
|---|---|---|---|---|---|
| 07/23/2026 | ↓ Price Reduced | $3,300 | $300 | - | From $3,600 to $3,300 (-8.3%) |
| 07/06/2026 | 🏠 Listed for Rent | $3,600 | - | - | Original listing |
Tax History
| Year | Taxes | Assessment |
|---|---|---|
| Tax history not available | ||
Facts & Features
1 Car Garage
Home Facts
Type
Residential Lease
Style
Condominium
Year Built
1989
Living Area
603 sq ft
Lot Size
9,999 sq ft
Bedrooms
1
Full Baths
1
Total Rooms
3
Rental Details
Available
Aug 1, 2026
Lease Term
Term of Rental(12)
Rent Includes
Hot Water, Water, Sewer, Trash Collection, Snow Removal, Swimming Pool, Laundry Facilities
Security Deposit
$3,300
Required
First MonthDepositReferencesInsurance
Pets
No
Pet Policy
No Pets
Interior
Heating
Electric
Cooling
None
Flooring
None
Appliances
Range, Dishwasher, Disposal, Microwave, Refrigerator, Freezer
Fireplace
None
Basement
None
Laundry
Common Area, In Building
Features
None
Exterior
Construction
None
Architecture
None
Roof
None
Features
Patio, Patio - Enclosed, Pool - Inground, Hot Tub/spa, Fenced Yard
Pool
In Ground
Spa
Hot Tub/spa
Fencing
Fenced
Patio/Porch
Patio, Patio - Enclosed
Parking
Garage Spaces
1
Has Garage
Yes
Features
None
Total Spaces
1
Utilities
Electric
None
Water
None
Sewer
None
Gas
None
Other
None
Building & Pet Policy
Fee Includes
None
Amenities
None
Optional Fee Includes
None
Additional Details
Possession
None
Accepted Financing
None
Structure Type
[]
Unit/Building
617
Sq Ft Source
Master Deed
Documents
None
County
Middlesex
Total market time (incl. prior listings)
21 days
Property Overview
Property Type
Condominium
Listing Type
For Rent
Year Built
1989
Bedrooms
1
Full Bathrooms
1
Living Area
603 sq ft
Total Rooms
3
Entry Level
6
Floor Layout
Interactive room guide
Floor Layout
Finished Area
603 sq ft above grade
Display Options
Outdoor Areas
PoolIn Ground
SpaHot Tub/Spa
Patio & porchPatio, Patio - Enclosed
Room Markers
BABathroom (4)
BRBedroom (5)
DDining (1)
KKitchen (1)
LLiving (2)
OOffice (1)
Conceptual diagram based on MLS room data. It is not to scale and is not a substitute for architectural plans or on-site measurements.
Interior Features
Flooring:
Appliances:
Range, Dishwasher, Disposal, Microwave, Refrigerator, Freezer
Interior Features:
Windows:
Basement:
Laundry:
Common Area, In Building
Security:
Construction & Materials
Year Built:
1989
Structure Type:
Exterior Materials:
Roof:
Foundation:
Heating, Cooling & Utilities
Heating:
Electric
Cooling:
Hot Water:
Water Source:
Sewer:
Energy Features:
Exterior & Lot
Exterior Features:
Patio, Patio - Enclosed, Pool - Inground, Hot Tub/Spa, Fenced Yard
Patio & Porch:
Patio, Patio - Enclosed
Fencing:
Fenced
Other Structures:
Lot Features:
Road Surface:
Parking & Garage
Garage Spaces:
1
Total Parking Spaces:
1
Parking Features:
Nearby Schools
School District
Cambridge School District local
A-
Where Graduates Go
Class of 2021
65%
attend college
58%
4-Year
7%
2-Year
23%
Out of State
7%
Working
School Safety
2024-25
1.2%
Low
0.8%
Suspensions
0.2%
In-School
0.4%
Emergency
4.3% below state avg
Elementary Schools
10 schools
A
Amigos School
0.4 mi
|
#45 of 352
|
Score: 57.8
Improved 14 spots from last year
-0.5 below state avg
413 students
Diverse
Diverse Student Body
Grades PK-08
C
Prospect Hill Academy Charter School
0.5 mi
|
#253 of 346
|
Score: 45.9
Improved 29 spots from last year
-12.3 below state avg
890 students
Diverse
High Graduation Rate
Rising School
College Ready Curriculum
Diverse Student Body
Grades PK-12
St. Peter Elementary School
1.3 mi
Grades PK-08
Shady Hill School
1.5 mi
Grades PK-08
Cambridge Montessori School
1.7 mi
Grades PK-06
Cambridge Friends School
1.7 mi
Grades PK-08
A
Benjamin Banneker Charter Public School
2.0 mi
|
#100 of 824
|
Score: 59.4
Dropped 79 spots from last year
+1.2 above state avg
352 students
Less Diverse
Grades PK-06
Lycee International de Boston/International School of Boston, Inc.
2.6 mi
Grades 01-12
Fayerweather Street School
2.8 mi
Grades PK-08
A+
Martin Luther King Jr. School
0.2 mi
|
#22 of 824
|
Score: 64.5
Improved 21 spots from last year
+6.3 above state avg
340 students
Very Diverse
Rising School
Diverse Student Body
Grades PK-05
Middle Schools
5 schools
Allium Montessori School
0.8 mi
Grades 01-06
A-
Putnam Avenue Upper School
0.2 mi
|
#103 of 352
|
Score: 49.1
Dropped 24 spots from last year
-9.1 below state avg
283 students
Very Diverse
Diverse Student Body
Grades 06-08
C+
Cambridge Street Upper School
1.0 mi
|
#214 of 352
|
Score: 39.8
Dropped 26 spots from last year
-18.4 below state avg
301 students
Very Diverse
Diverse Student Body
Grades 06-08
B+
Darby Vassall Upper School
1.2 mi
|
#118 of 352
|
Score: 47.5
Improved 26 spots from last year
-10.7 below state avg
298 students
Very Diverse
Rising School
Diverse Student Body
Grades 06-08
A
Rindge Avenue Upper School
1.9 mi
|
#67 of 352
|
Score: 54.3
Dropped 2 spots from last year
-3.9 below state avg
292 students
Diverse
Diverse Student Body
Grades 06-08
High Schools
3 schools
Farr Academy School
0.5 mi
Grades 07-12
NuVu Innovation School
0.6 mi
Grades 08-12
B-
Community Charter School of Cambridge
1.3 mi
|
#178 of 346
|
Score: 53.1
Dropped 57 spots from last year
-5.2 below state avg
251 students
Diverse
7 sports
• 202 athletes
High Graduation Rate
College Ready Curriculum
Grades 06-12
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Location
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Neighborhood
Harvard Square
950 Massachusetts Ave # 617, Cambridge MA 02139
Cambridge, MA 02139
Listing Information
Listing Agent
Naser Mahmoud
Listing Office
Coldwell Banker Realty - Cambridge
Office Phone
617-864-4430
Agent MLS ID
CN205112
Office MLS ID
AN6200
Listing Data Updated
Jul 27, 2026 3:05 AM EDT
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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