516 Green Street Condominium

Listing Tools

Perched on the top floor of the iconic “Round Building” in Cambridge's highly desirable Riverside neighborhood, this bright & inviting 2-bedroom condo offers a rare blend of style, convenience, & location. Sunlight pours into every room through oversized windows, creating an airy, open feel throughout the thoughtfully designed living room & kitchen space-perfect for both everyday living & entertaining. The renovated kitchen features maple cabinetry, granite countertops, & stainless steel appliances, seamlessly connecting to the main living area. Additional amenities include 2 window ACs, common laundry, bike storage, & a deeded covered parking space (#5), with a modest annual maintenance fee. The professionally managed association ensures peace of mind & well-maintained common areas with a lower condo fee for owner-occupants. Ideally located just minutes from Central Square & the Red Line MBTA, as well as an array of restaurants, shops, entertainment, & the scenic Charles River.

More Info

Basic Information

  • Bedrooms2
  • Mls StatusUnder Agreement
  • Bathroom1
  • Parcel Number M:00119 L:000360004B
  • Unit Number4B

Tax Information

  • Tax Assessed Value $572,100
  • Tax Year 2025
  • Taxes$3,633

Parking

  • Parking Spaces1
  • Carport YN Yes
  • Covered Spaces 1
  • Garage YN Yes
  • Parking Features Carport, Off Street, Assigned

Rooms

  • Bathroom 1 First
  • Bathrooms Total Decimal 1
  • Bedroom 2 First
  • Full Bath1
  • Kitchen First
  • Living Room First
  • Master Bedroom First

Basic Information

  • List Price$649,999
  • MLS Number73509124
  • Modification Date05/30/2026
  • Property SubTypeCondominium
  • Purchase Contract Date05/28/2026
  • Virtual TourView Tour

Location

  • Subdivision516 Green Street Condominium
  • Address516 Green Street
  • Building Number516
  • CountyMiddlesex
  • StateMA
  • StreetGreen Street
  • TownCambridge
  • Zip02139

Building

  • BasementN
  • Building Area Units Square Feet
  • Common Walls No One Above
  • Construction Materials Frame
  • Entry Level 4
  • Garage Spaces1
  • Property Name516 Green Street Condominium
  • Rooms4
  • Stories1
  • Utilities For Gas Range
  • Year Built1965
  • Year Built Details Actual
  • Year Built Source Public Records

Interior

  • Flooring Tile, Laminate

Exterior

  • RoofRubber

Utilities

  • Cooling Wall Unit(s)
  • Cooling YN Yes
  • Electric Circuit Breakers
  • Heat SystemYes
  • Heating Baseboard, Natural Gas
  • Sewer Public Sewer
  • Water Source Public

Property Information

  • Square Feet700
  • Building Area Source Public Records
  • Living Area 700
  • Lot Size Units Acres
  • Property Attached YN Yes
  • Structure Type Mid-Rise

Amenities

  • Amenities
    • Bike Path
    • Highway Access
    • House of Worship
    • Medical Facility
    • Park
    • Pool
    • Private School
    • Public School
    • Public Transportation
    • Shopping
    • T-Station
    • University
    • Walk/Jog Trails
  • Appliances IncludedRange, Dishwasher, Disposal, Refrigerator
  • Association Amenities Hot Water, Laundry
  • PetsYes w/ Restrictions

Other

  • Association Fee $350
  • Association Fee Frequency Monthly
  • Association Fee Includes
    • Insurance
    • Maintenance Grounds
    • Maintenance Structure
    • Reserve Funds
    • Sewer
    • Snow Removal
    • Water
  • Date Listed04/29/2026
  • Farm Land Area Units Square Feet
  • View Count4

Map Location

Driving Directions

Listed by Herby Charmant of Redfin Corp.

Hi there! How can we help you?

Contact us using the form below or give us a call.

Send Us A Message:

I agree to receive marketing and customer service calls and text messages from Castles Unlimited. To opt out, you can reply 'stop' at any time or click the unsubscribe link in the emails. Consent is not a condition of purchase. Msg/data rates may apply. Msg frequency varies. Privacy Policy.

Do not fill in this field:

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Hi there! How can we help you?

Contact us using the form below or give us a call.

Send Us A Message:

Do not fill in this field:

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Hi there! How can we help you?

Contact us using the form below or give us a call.

Send Us A Message:

Do not fill in this field:

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Do not fill in this field:

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Do not fill in this field:

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Do not fill in this field:

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

$

Do not fill in this field:

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.