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11 Blackstone Street, Unit 9, CambridgeportCambridge, MA 02139Sale Price: $2,350,000

  • Sale Price: $2,350,000
  • 686 Days Since Sale
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Federal 30-year interest rate: 6.48% last updated on Jun 4, 2026
* All Figures are estimates. Check with your bank or proposed mortgage company for actual interest rates.
This product uses the FRED® API but is not endorsed or certified by the Federal Reserve Bank of St. Louis.
  • $2,350,000Sale Price
  • 4Bedrooms
  • 3Bathrooms
  • 2,486Square Feet

3-11 Blackstone Street Condominium

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Experience unparalleled city living in this extraordinary penthouse boasting city and Charles River views. Easily accessible via elevator, this one-of-a-kind residence is adorned with high ceilings, oversized windows and the spacious interior is flooded with natural light, creating an airy ambiance throughout. The main level features an open living, dining and kitchen plan as well as three generously sized bedrooms — one an en-suite primary — and two full bathrooms. Upstairs, find an additional primary or living space with not one, but two rooftop decks - a perfect setting for both sunrise and sunset. Whether you seek tranquility or you love to entertain, this penthouse promises a lifestyle of convenience and exclusivity, elevating urban living to new heights. Two parking spaces and basement storage. Prime location, a few short blocks to the Charles River, Trader Joe's, Whole Foods, MIT, and easy access to HBS, Longwood Medical Area, Kendall, Central and Harvard Squares.

Property Details of 11 Blackstone Street, Unit 9, Cambridgeport

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Listed by Lauren Holleran Team of Gibson Sotheby's International Realty

Listing Sold by Gibson Sotheby's International Realty

The property listing data and information, or the Images, set forth herein were provided to MLS Property Information Network, Inc. (MLSPIN) from third party sources, including sellers, lessors and public records, and were compiled by MLSPIN. The property listing data and information, and the Images, are for the personal, non-commercial use of consumers having a good faith interest in purchasing or leasing listed properties of the type displayed to them and may not be used for any purpose other than to identify prospective properties which such consumers may have a good faith interest in purchasing or leasing. MLSPIN and its subscribers disclaim any and all representations and warranties as to the accuracy of the property listing data and information, or as to the accuracy of any of the Images, set forth herein.

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