XMBLY - 5 Middlesex Avenue
219 homes · Under construction · Assembly Square, Somerville.
Phase 1 (Block 21): 5-story 188-room hotel, 147 residential units and ground-floor retail facing public open space at the center of the site, and 233 surface and subsurface parking. Phase 2 (Block 22): 20-story tower, 480,000 square feet of Class A office/lab space above a six-story podium. The podium would contain two levels and 31,000 square feet of retail underneath four parking levels with 541 spaces. Phase 3 (Block 23): Two 19-story, 1 million SF office towers connected by a link, above a retail and parking podium. Phase 4 (Block 25): 5 story, 72 residential units, 16,000 SFof retail and a 100-car parking garage. An existing 195,000 square foot office building (Block 24) would be retained