The Smith No. 99 in Boston, Mass., is a new 305,000-sf mixed-use apartment community featuring 304 market rate and affordable housing units. Now welcoming residents, The Smith No. 99 is the second phase of The Smith mixed-use community, following The Smith No. 89 which has been awarded LEED Gold certification.
Together, both buildings house “the largest amenity package in the South End,” according to the project team.
Abundance of Health & Wellness Amenities
The Smith No. 99 features various amenities that cater to the health and wellbeing of its residents.
- Indoor/outdoor fitness spaces with dedicated yoga and meditation areas
- Amenity lounge with a vinyl record room, billiards, sunroom, and kitchen
- Two-story roof deck containing grill stations, private lounges, dining areas, and a 360-degree view of Boston
- Business office spaces, conference rooms, and private work areas
- On-site pet space, washing station, and indoor play area
- Accessibility to nearby public green spaces and cultural attractions
Additionally, the community contains over 400 underground parking spaces which include electric vehicle (EV) charging stations.

![]() | ![]() |
Local and National Artwork Makes the Space
Designed by CBT Architects, The Smith No. 99 combines industrial architecture with work from modern artists. The community includes over 90 works of art and nearly 20 commissions from local and national talent. These include wall sculptures composed of mixed media and paper, a complex wood sculpture, and a graphic scrim mural celebrating the history of the South End.
In the individual units, The Smith No. 99 emphasizes an open-concept layout. Select apartments include ORI beds or outdoor balconies, while the majority feature stainless steel appliances, glass showers, and floor-to-ceiling windows.
On the Building Team
Owner/Developer: MEPT Harrison Block Owner
Architect: CBT Architects
General Contractor: Suffolk Construction






Related Stories
MFPRO+ News | Oct 6, 2023
Announcing MultifamilyPro+
BD+C has served the multifamily design and construction sector for more than 60 years, and now we're introducing a central hub within BDCnetwork.com for all things multifamily.
Multifamily Housing | Mar 24, 2023
Average size of new apartments dropped sharply in 2022
The average size of new apartments in 2022 dropped sharply in 2022, as tracked by RentCafe. Across the U.S., the average new apartment size was 887 sf, down 30 sf from 2021, which was the largest year-over-year decrease.
Self-Storage Facilities | Dec 16, 2022
Self-storage development booms in high multifamily construction areas
A 2022 RentCafe analysis finds that self-storage units swelled in conjunction with metros’ growth in apartment complexes.
Multifamily Housing | Jun 30, 2021
A post-pandemic ‘new normal’ for apartment buildings
Grimm + Parker’s vision foresees buildings with rentable offices and refrigerated package storage.