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9-15 Berkshire StCambridge, MA 02141

For Sale

$3,698,000

Smart Buyer Rebate $18,490

Exceptional six-family investment opportunity just steps from Kendall Square. This well-maintained three-story building features two units per floor. The two ground-level units offer private entrances, while the upper-level units are accessed via shared entrances—one for the left-side units on the second and third floors, and one for the right side. Four units (on the ground and second floors) include 2 bedrooms and 1 bathroom, while the two top-floor units feature 3 bedrooms and 1 bathroom. The property has been professionally managed and all units are in excellent condition.Strong rental income with a cap rate above 5%. Flexible ownership options: occupy one unit and rent the others, or operate all six as income-generating rentals. A full basement with over 1,800 square feet offers significant potential for additional use or future finishing.See attached interactive floor plans and 3D tour for a detailed view of the property.

Listed by Nathan Long

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Coldwell Banker Realty - Cambridge

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617-821-5889

Last updated April 29, 2026

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Source: MLSPin #73506308

Listing Facts

  • TypeMulti-family
  • NeighborhoodWellington - Harrington
  • Bedrooms14
  • Bathrooms6
  • Days on Prevu7
  • Taxes$15,150/year
  • Size5,267 sqft
  • Price per sqft$702

Location

Mortgage Calculator

Listing History

04/23/2026
Listed by Coldwell Banker Realty - Cambridge
$3,698,000

Property Details for 9-15 Berkshire St

Association

Amenities

  • Community Features: Public Transportation, Shopping, Park, Walk/Jog Trails, Medical Facility, Bike Path, Highway Access, Private School, Public School, T-Station, University

Exterior

Construction

  • Number Of Units Total: 6
  • Roof: Tar/Gravel
  • Stories: 5
  • Stories Total: 5
  • Year Built: 1915
  • Year Built Details: Approximate
  • Construction Materials: Stone

Features

  • Road Frontage Type: Public

Measurements

  • Building Area Total: 5,267
  • Building Area Units: Square Feet
  • Lot Features: Level
  • Lot Size Acres: 0.09
  • Lot Size Area: 0
  • Lot Size Square Feet: 4,049
  • Lot Size Units: Acres

Financial

Residential Income

  • Gross Income: $20,050.00
  • Operating Expense: $19,093.00

Taxes

  • Tax Annual Amount: $15,150.00
  • Tax Assessed Value: $2,271,300.00
  • Tax Year: 2026

Interior

Features

  • Flooring: Tile, Vinyl, Hardwood

Measurements

  • Living Area: 5,267
  • Living Area Source: Public Record

Rooms

  • Basement: Full, Unfinished
  • Bathrooms Full: 6
  • Bathrooms Total Integer: 6
  • Bedrooms Total: 14
  • Rooms Total: 33

Parking

Parking

  • Open Parking: Yes
  • Parking Features: On Street

Utilities

Equipment

  • Sewer: Public Sewer
  • Utilities: For Gas Range
  • Water Source: Public

Frequently Asked Questions

How many bedrooms and bathrooms does this multi-family home have?

There are 14 bedrooms and 6 bathrooms in this multi-family home at 9-15 Berkshire St.

What are the annual taxes for 9-15 Berkshire St?

Annual taxes for this multi-family home are estimated at $15,150.

How does 9-15 Berkshire St compare to other multi-family homes in Wellington - Harrington?

This multi-family home is listed 118% above the average price for multi-family homes in Wellington - Harrington and has been on the market for 34 less days than the typical home in this area.

What is the square footage on this multi-family home?

According to the MLS, this listing is 5,267 sqft.

9-15 Berkshire St is a 14-bedroom, 6-bath multi-family home for sale in Cambridge MA 02141. Listed on Prevu for 7 days at $3,698,000. This home features 5,267 square feet of living space, located in Wellington - Harrington. The median listing price for multi-family homes in this area is $1,647,500. Explore more multi-family home listings in Cambridge.

The property listing data and information, or the Images, set forth herein were provided to MLS Property Information Network, Inc. from third party sources, including sellers, lessors, landlords and public records, and were compiled by MLS Property Information Network, Inc. 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, leasing or renting 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, leasing or renting. MLS Property Information Network, Inc. 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.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.