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309 Broadway 5Cambridge, MA 02139

For Sale

$699,000

Smart Buyer Rebate $1,480

Welcome to Unit 5 at 309 Broadway, a thoughtfully designed one-bedroom condominium offering contemporary finishes, private outdoor space, and efficient, functional living in Cambridge. The residence features a myriad of luxury features; including quartz countertops, sophisticated tones, textures, and finishes, deliberate and distinctive lighting, hardwood flooring, a thoughtfully appointed bathroom, custom tilework, and artisan millwork. The open-concept kitchen and living area has been carefully designed to maximize the use of space while providing a comfortable and functional setting for both everyday living and entertaining. The private deck offers a rarely available opportunity for outdoor living and serves as a natural extension of the interior living space. The property is conveniently located in proximity to Harvard, Central Cambridge, Kendall Square, and Inman, with access to a wide range of in-town amenities, including restaurants, cafés, retail establishments, and public transportation, as well as Cambridge’s renowned academic and technology centers. Offered at an attractive price, Unit 5 presents an opportunity to acquire a newly constructed condominium residence within a boutique building, with convenient access to the amenities, institutions, and cultural offerings of both Cambridge and Boston.

Listed by Waypoint Realty Group

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Coldwell Banker Realty - Boston

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3392340747

Last updated September 26, 2026

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Source: MLSPin #73580749

Listing Facts

  • TypeCondo
  • NeighborhoodInman Square
  • Bedrooms1
  • Bathrooms1
  • Days on Prevu39
  • Size554 sqft
  • Price per sqft$1,262

Amenities

  • Dishwasher
  • Private Outdoor Space
  • Pets Allowed
  • Air Conditioning

Location

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Listing History

09/22/2026
Listed by Coldwell Banker Realty - Boston
$699,000
  1. 09/22/2026$699,000
    Listed by Coldwell Banker Realty - Boston

Property Details for 309 Broadway 5

Association

Amenities

  • Community Features: Park
  • Pets Allowed: Yes

Fees

  • Association Fee Includes: Water, Sewer, Insurance

Exterior

Construction

  • Number Of Units Total: 9
  • Property Attached: Yes
  • Roof: Rubber
  • Stories: 1
  • Stories Total: 1
  • Year Built: 2027
  • Year Built Details: Actual
  • Construction Materials: Frame
  • Entry Level: 1
  • Entry Location: Unit Placement(Ground)

Features

  • Fencing: Security
  • Patio And Porch Features: Deck

Measurements

  • Building Area Total: 554
  • Building Area Units: Square Feet
  • Lot Size Units: Acres

Financial

Taxes

  • Parcel Number: 403331
  • Tax Year: 2026

Interior

Features

  • Appliances: Range, Dishwasher, Microwave, Refrigerator
  • Flooring: Wood
  • Interior Features: Master Downstairs

Measurements

  • Living Area: 554

Rooms

  • Bathrooms Full: 1
  • Bathrooms Total Integer: 1
  • Bedrooms Total: 1
  • Rooms Total: 3

Parking

Parking

  • Garage: Yes
  • Open Parking: Yes
  • Parking Features: Garage Door Opener, On Street

Utilities

Equipment

  • Cooling: Central Air
  • Has Cooling: Yes
  • Electric: 220 Volts
  • Heating: Central
  • Has Heating: Yes
  • Laundry Features: In Unit, Electric Dryer Hookup, Washer Hookup
  • Other Equipment: Intercom
  • Sewer: Public Sewer
  • Water Source: Public

Frequently Asked Questions

How many bedrooms and bathrooms does this condo have?

There is 1 bedroom and 1 bathroom in this condo at 309 Broadway 5.

Are pets allowed at 309 Broadway?

Yes, 309 Broadway allows pets.

How does 309 Broadway 5 compare to other condos in Inman Square?

This condo is listed 29% below the average price for condos in Inman Square and has been on the market for 48 less days than the typical home in this area.

What is the square footage on this condo?

According to the MLS, this listing is 554 sqft.

309 Broadway 5 is a 1-bedroom, 1-bath condo for sale in Cambridge MA 02139. Available on Prevu for 39 days at $699,000. This residence features 554 square feet of living space, located in Inman Square. The median listing price for condos in this area is $934,500. Property amenities include private outdoor space, dishwasher, pets allowed, and air conditioning. View other condo 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.