Located in Cambridge, our apartments provide a distinctive, loft-style living experience. As a part of University Park, Loft23 residents enjoy access to amenity spaces across four buildings. Create the space and lifestyle perfectly suited to your taste at Loft23 at University Park.
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Design meets function at Loft23 apartments.
From stained concrete floors to elevated ceilings, our loft apartments in Cambridge provide the space and the design for comfortable urban living. The open-concept floor plans allow ample natural light and stunning views through floor-to-ceiling and often wall-to-wall windows. For a breath of fresh air step outside to a balcony, patio, or terrace.
Whether crafting your next culinary creation or heating up take-out, our kitchens are the perfect backdrop for both. With stainless steel appliances and granite/quartz countertops*, you’ll crave more time in the kitchen.
Enjoy modern conveniences like an in-home washer and dryer, spacious closets, and a linen closet when you live at Loft23 apartments. Select apartments also include a ceiling fan, perfect for cooling off during the hot summer months.
*In select apartments
The collection of amenities at University Park is an added perk for Loft23 residents.
*Shared amenities may be located at another University Park property but are accessible for Loft23 residents.
24-Hour Emergency Maintenance
Around-the-clock support for urgent maintenance needs.
Luxer® smart package room and lockers
Pick up your package at your convenience with 24/7 access to our package delivery room.
On-site Management Team
Our dedicated on-site team is here to assist you.
Electric Vehicle Charging Stations
Convenient onsite charging in the parking garage.
Dry Cleaning Laundry Service Drop Off in the Lobby
Bilt Rewards Program
Turn rent payments into rewards with Bilt Rewards loyalty program.
Pet-Friendly
Pet-friendly living with a dog-walking area, pet waste stations, and a pet spa.
Access Controlled Entry
Conveniently located next to University Commons, Loft23 in Cambridge is uniquely positioned to offer you the lifestyle you crave.
From sushi at Mad Monkfish to a creative array of drinks at the hidden cocktail gem Brick & Mortar, Cambridge is the perfect place to grab a bite or a drink.
Centrally located among top universities like MIT, Harvard, Cambridge College, and Boston University.
Whether you are catching a show at Central Square Theater or looking for a chill vibe at Roxy’s Arcade, there are plenty of ways to let your hair down in Cambridge.
Located in the heart of Boston and with ample access to public transportation, Loft23 is a little over a quarter of a mile from Central Square Station and the Red line.
Once home to the production of Fig Newtons, KBL apartments in Cambridge are where modern convenience meets historic charm.
Newly remodeled, modern apartment homes offering expansive views with unique perspectives of the Boston City Skyline and Charles River.
Discover world-class amenities at 91 Sidney, like a fireside lounge, community garden, two fitness centers, and more.
Quick answers about living at Loft23 — tours, pricing, pets, parking, and how to apply.
Loft23 is located at 23 Sidney Street, Cambridge, MA 02139, within the University Park community. The leasing office is located at 91 Sidney street as Loft23 is part of The Residences of University Park. Its convenient location offers easy access to Central Square, MIT, and downtown Boston.
Loft23 is located in Cambridgeport, a vibrant neighborhood adjacent to Central Square. Known for its creative energy, local arts scene, eclectic restaurants, and walkable streets, Cambridgeport offers a distinctive urban living experience.
Loft23 offers spacious one- and two-bedroom apartments featuring open-concept, loft-style floor plans. Residences include elevated ceilings, expansive windows, and flexible living spaces.
Loft-style living
Stained concrete floors
Elevated ceilings
Open-concept floor plans
Floor-to-ceiling and often wall-to-wall windows
Balcony, patio, or terrace
Fully-equipped kitchen
Stainless steel appliances
Granite/quartz countertops*
Desirable details
In-home washer and dryer
Spacious closets
Linen closet
Ceiling fan*
*In select apartments.
Fitness centers at 100 Landsdowne and 91 Sidney*
Yoga studio*
Beautifully landscaped grounds
Landscaped courtyard with social seating*
Grilling stations*
Lounge*
Entertainment dining room*
Conference room*
WiFi™ throughout amenity spaces
Onsite laundry facility*
Assigned garage parking*
Shuttle bus service
Smoke-free community
24-Hour Emergency Maintenance
Luxer® smart package room and lockers
On-site management team
Electric Vehicle Charging Stations
Valet dry cleaning
On-site management & maintenance team
*In select apartments.
Yes, we welcome two pets per apartment, including cats and dogs. Policies may include breed restrictions, pet limits, pet deposits, and monthly pet rent. Please defer to our Resident Selection Criteria for more details.
There are several garages nearby that offer monthly parking.
There are Electric Vehicle Charging Stations in nearby parking garages.
Yes! Loft23 is approximately 0.3 miles from the Central Square MBTA Red Line station, providing convenient connections to Harvard Square, Kendall/MIT, downtown Boston, and surrounding neighborhoods. Multiple MBTA bus routes are also nearby.
Loft23 is conveniently located near Cambridge’s vibrant arts scene, including Central Square’s galleries, creative spaces, and Central Square Theater. Downtown Boston is easily accessible via the MBTA Red Line, connecting residents to the city’s museums, galleries, entertainment, and cultural attractions.
Loft23 is adjacent to University Park’s landscaped green spaces, including University Park Common and nearby neighborhood parks. The Charles River waterfront is also within easy reach, offering scenic paths for walking, running, biking, and outdoor recreation.
Loft23 is adjacent to Central Square’s diverse restaurants, cafés, shops, and entertainment. Nearby favorites include Flour Bakery + Cafe, Toscanini’s Ice Cream, Mad Monkfish, and Brick & Mortar, while H Mart, Whole Foods Market, and Trader Joe’s provide convenient grocery shopping options.
Availability can be viewed at any time by clicking the Availability link within the menu of our property website (or click here if we can embed the link directly within the FAQ)
Tours can be scheduled by clicking “book a tour” at the top of this webpage, calling the property at 617.315.6391 or by interacting with our chatbot in the bottom-right corner.
Before applying to Loft23, we recommend reviewing current availability, community policies, qualification requirements, and any property-specific details such as parking, pet policies, lease terms, and amenity access. Applicants should be prepared to provide identification, proof of income, and complete the required background and credit screening. The leasing team can answer questions about availability, application steps, and what to expect before submitting an application.
Located in the heart of Cambridge, the University Park Collection is made up of four apartment communities, each with its own unique approach to life.
View CollectionReady to make Loft 23 home? Apply online or schedule a tour with our leasing team.
Take a tour or ask a question, no matter the reason we’d love to hear from you.
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