
309 Broadway #5 Cambridge — Photo 1 of 7
$699,000
309 Broadway #5, Cambridge, MA 02139
Cambridge, MA 02139 — Area 4-The Port
Beds
1
Baths
1
SqFt
554
Style
Condominium
Built
2027
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.
Key facts
It was listed on September 22, 2026. The condo fee is $300 per month, which includes water.
Immersive Experience
Market Value Analysis
* Analysis is based on 24 actively listed and recently sold comparable properties strictly within Cambridge, MA.
Property Details
Financials
Parking
Interior Specifications
Climate & Utilities
Building & Exterior
Property & Lot
Amenities & Appliances
Range • Dishwasher • Microwave • Refrigerator
Neighborhood
Public Transportation • Shopping • Park • Walk/Jog Trails • Medical Facility • Conservation Area
Geography
Floorplan Breakdown
Structural Layout
Living Room
Lvl FirstDining Room
Lvl FirstKitchen
Lvl FirstPrimary Bedroom
Lvl FirstBathroom 1
Lvl FirstQuestions about this home
When was 309 Broadway #5, Cambridge listed?
309 Broadway #5, Cambridge was listed on September 22, 2026.
Has the price of 309 Broadway #5, Cambridge changed?
The price hasn't changed since it was listed at $699,000.
What is the condo fee at 309 Broadway #5, Cambridge?
The condo fee is $300 per month, which includes water.
What is the status of 309 Broadway #5, Cambridge?
309 Broadway #5, Cambridge is actively listed for sale.
Population
40,033
U.S. Census Bureau, ACS 2024 5-Year Estimates (B01003)
Median Household Income
$135K
U.S. Census Bureau, ACS 2024 5-Year Estimates (B19013)
Renter-Occupied Homes
67.8%
U.S. Census Bureau, ACS 2024 5-Year Estimates (B25003)
New Construction Permits — Middlesex County
2,698 housing units permitted in the last 12 months (+3% vs the prior 12 months) — 1,713 in 5+ unit buildings
U.S. Census Bureau, Building Permits Survey (through Jul '26)
Listing Agent: Waypoint Realty Group
Listing Office: Coldwell Banker Realty - Boston
MLS® Number: 73580749









