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950 Massachusetts Ave # 505, Cambridge MA 02139 - Preview 1 950 Massachusetts Ave # 505, Cambridge MA 02139 - Preview 2 950 Massachusetts Ave # 505, Cambridge MA 02139 - Preview 3 950 Massachusetts Ave # 505, Cambridge MA 02139 - Preview 4 950 Massachusetts Ave # 505, Cambridge MA 02139 - Preview 5 950 Massachusetts Ave # 505, Cambridge MA 02139 - Preview 6 950 Massachusetts Ave # 505, Cambridge MA 02139 - Preview 7 950 Massachusetts Ave # 505, Cambridge MA 02139 - Preview 8 950 Massachusetts Ave # 505, Cambridge MA 02139 - Preview 9 950 Massachusetts Ave # 505, Cambridge MA 02139 - Preview 10 950 Massachusetts Ave # 505, Cambridge MA 02139 - Preview 11 950 Massachusetts Ave # 505, Cambridge MA 02139 - Preview 12

950 Massachusetts Ave # 505, Cambridge MA 02139

Cambridge, MA 02139 • Harvard Square
$965,000
Est. $6,586/month
2
Beds
2
Baths
923
Sq Ft
$1,046
Price/Sq Ft
1989
Year Built
1
Garage Space
Condominium
Type
26
Days on Market
Pending Listed Jun 8, 2026 • MLS# 73531704 Copied! • Updated Jul 6, 2026

About this home

An incredible opportunity awaits at the premier Bay Square Condominiums, located at 950 Mass Ave in Cambridge. Unit 505 is a north-east-facing 2-bedroom, 2-bathroom condominium showing in great condition, and spanning over 920 square feet This bright layout is an absolute dream for any investor seeking strong rental potential, while also serving as a perfect, turn-key home for an owner-occupant. Enjoy full luxury amenities including 24/7 concierge services, a fitness room, a heated pool, a hot tub, a sauna, and deeded garage parking accessible by elevator. The central location between Harvard and Central Squares is absolutely perfect, offering unmatched access to the T, dining, and universities.

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Recently Sold Nearby

Property History

Market Insights

Property Timeline

📋
Status: Active under contract
Jun 22, 2026
Active → Active Under Contract
⏳
Pending Sale
Jun 19, 2026
Offer accepted, sale pending
👁️
Showing Instructions Updated
Jun 14, 2026
New showing requirements
🏠
Listed for Sale
Jun 8, 2026
$965,000
Original listing
Agent: Gary S. Vrotsos Office: Coldwell Banker Realty - Cambridge

Tax History

Year Taxes Assessment
2025 $6,055 $953,500

Financial Details

Annual Property Tax
$6,055
Tax Year 2025
HOA Fee
$1,002
Monthly
Assessed Value
$953,500

Facts & Features

1 Car Garage
Central AC

Home Facts

Type Residential
Style Condominium
Year Built 1989
Living Area 923 sq ft
Bedrooms 2
Full Baths 2
Total Rooms 4

Interior

Heating Forced Air, Heat Pump
Cooling Central Air, Heat Pump
Flooring Hardwood, Parquet
Appliances Range, Oven, Dishwasher, Disposal, Microwave, Refrigerator
Fireplace None
Basement N
Laundry Common Area, In Building
Features Internet Available - Unknown

Exterior

Construction Brick
Architecture None
Roof Rubber
Features Patio - Enclosed, Decorative Lighting, Professional Landscaping
Pool Association, Above Ground, Heated
Spa None
Fencing None
Patio/Porch Patio - Enclosed
Garage Spaces 1
Has Garage Yes
Features Under, Off Street, Deeded
Total Spaces 1
Electric Circuit Breakers
Water Public
Sewer Public Sewer
Gas None
Other None
Annual Tax $6,055
Assessed Value $953,500

HOA & Community

HOA Fee $1,002 Monthly
Fee Includes Heat, Water, Sewer, Insurance, Security, Maintenance Structure, Maintenance Grounds, Snow Removal, Reserve Funds
Amenities Hot Water, Pool, Laundry, Elevator(s), Fitness Center, Sauna/steam
Optional Fee Includes None
Pets No
Seller Disclosures None
Possession None
Accepted Financing None
Structure Type ["Mid-Rise"]
Unit/Building 505
Sq Ft Source Public Record
Documents None
County Middlesex
Total market time (incl. prior listings) 28 days

Property Overview

Property Type
Condominium
Listing Type
For Sale
Year Built
1989
Bedrooms
2
Full Bathrooms
2
Living Area
923 sq ft
Total Rooms
4
Stories
1
Entry Level
5

Room Details

Other Floor

Bathroom1
Bedroom5
Bedroom4
Bedroom3
Dining Room
Kitchen
Bathroom2
Bedroom2
Living Room
Bathroom3
Master Bedroom
Office
Family Room
Master Bathroom
Yes

Interior Features

Flooring: Hardwood, Parquet
Appliances: Range, Oven, Dishwasher, Disposal, Microwave, Refrigerator
Interior Features: Internet Available - Unknown
Windows: Insulated Windows
Basement: N
Laundry: Common Area, In Building
Security: Intercom, Concierge

Construction & Materials

Year Built: 1989
Structure Type: Mid-Rise
Exterior Materials: Brick
Roof: Rubber
Foundation:
Stories: 1

Heating, Cooling & Utilities

Heating: Forced Air, Heat Pump
Heating Zones: 2
Cooling: Central Air, Heat Pump
Cooling Zones: 2
Hot Water:
Water Source: Public
Sewer: Public Sewer
Energy Features:

Exterior & Lot

Exterior Features: Patio - Enclosed, Decorative Lighting, Professional Landscaping
Patio & Porch: Patio - Enclosed
Fencing:
Other Structures:
Lot Features:
Road Surface:

Parking & Garage

Garage Spaces: 1
Garage Type: Attached
Total Parking Spaces: 1
Parking Features: Under, Off Street, Deeded
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
E

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
M

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
H

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
Learn about these ratings
School data provided by BMN Schools

Monthly Payment Calculator

Monthly Payment
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Loan Amount
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Including down payment
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Down: $0
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Monthly Payment Breakdown

Principal & Interest $0
Property Tax $505
Homeowners Insurance $200
HOA Fee $1,002/mo
PMI (if <20% down) $0

Loan Summary

Total of 360 payments $0
Total principal paid $0
Total interest paid $0

Rate Impact

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Current Rate
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Payment Over Time

Interest
Principal
Year 1
95% Interest
Year 15
50/50
Year 30
95% Principal
* Estimates only. Actual payments may vary. Consult with a lender for accurate figures.

Location

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Neighborhood

Harvard Square

950 Massachusetts Ave # 505, Cambridge MA 02139

Cambridge, MA 02139

Listing Information

Listing Agent Gary S. Vrotsos
Listing Office Coldwell Banker Realty - Cambridge
Office Phone 617-864-4430
Agent MLS ID BB810621
Office MLS ID AN6200
Listing Data Updated Jul 6, 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.

Contact Us

BMN Boston Real Estate
BMN Boston Real Estate
Douglas Elliman
(617) 800 - 9008 contact@bmnboston.com
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950 Massachusetts Ave # 505, Cambridge MA 02139 - Photo 1 950 Massachusetts Ave # 505, Cambridge MA 02139 - Photo 2 950 Massachusetts Ave # 505, Cambridge MA 02139 - Photo 3 950 Massachusetts Ave # 505, Cambridge MA 02139 - Photo 4 950 Massachusetts Ave # 505, Cambridge MA 02139 - Photo 5 950 Massachusetts Ave # 505, Cambridge MA 02139 - Photo 6 950 Massachusetts Ave # 505, Cambridge MA 02139 - Photo 7 950 Massachusetts Ave # 505, Cambridge MA 02139 - Photo 8 950 Massachusetts Ave # 505, Cambridge MA 02139 - Photo 9 950 Massachusetts Ave # 505, Cambridge MA 02139 - Photo 10 950 Massachusetts Ave # 505, Cambridge MA 02139 - Photo 11 950 Massachusetts Ave # 505, Cambridge MA 02139 - Photo 12
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