Home

South Boston · Boston · Apartments

West Square

320 D Street, Boston, MA

South Boston rentals on D Street, with in-home laundry, a courtyard and shared fitness and lounge spaces.

In the Message field, include West Square, your move-in date, budget and preferred bedrooms. Our Boston team can help you check current rental options.

Ask about West Square

I agree to be contacted by Boston City Properties via call, email, and text for real estate services. To opt out, you can reply 'stop' at any time or reply 'help' for assistance. You can also click the unsubscribe link in the emails. Message and data rates may apply. Message frequency may vary. For more information, please review our Privacy Policy.
Location
South Boston
City
Boston
Layouts
Studio–2 bedrooms
Inquiries
Rental apartments

West Square at 320 D Street

West Square is the apartment community at 320 D Street in South Boston. It offers studios, one- and two-bedroom homes, including some one-bedroom-plus-den layouts. It is distinct from the nearby Westside Crossing community at 339 D Street.

High ceilings, wood floors, large windows and storage are among the building’s features. The current property information also lists in-home laundry, gas ranges, dishwashers and electronic thermostats. Review the apartment’s actual layout, closet space and finishes when comparing options.

  • Studio through two-bedroom layouts
  • Select one-bedroom-plus-den options
  • In-home washer and dryer
  • Gas cooking and hardwood floors

Outdoor space and shared rooms

A private courtyard with barbecue space gives residents somewhere to gather outdoors. Indoors, the community lists a fitness center, group exercise, coffee bar and an entertainment lounge with a fireplace.

Features described for this building include quartz counters, glass kitchen backsplashes, soaking tubs and select Juliet balconies. Treat those as features to check in the offered home, not a uniform finish package. A Juliet balcony does not provide a seated outdoor terrace.

Parking, pets and building services

Current amenities include concierge service, package receiving, garage and off-street parking, maintenance services and a pet spa. The community welcomes pets subject to its current policies.

Parking and amenity access should be confirmed in your lease rather than assumed to be included. Ask for the full monthly cost, including parking, pets and any optional services. If bicycle storage or an EV space matters, have that confirmed too.

  • Concierge and package receiving
  • Garage and off-street parking offered
  • Pet spa
  • Fitness and shared gathering spaces

South Boston

D Street places West Square between South Boston’s neighborhood streets and the Seaport area. Broadway station and the Red Line are useful transit reference points. Check the walk and connection to your regular destination rather than relying on a fixed travel-time promise.

Share your budget, move-in timing and preferred bedroom count. Let our team know if a den, parking, pets or usable outdoor space will decide which home fits.