Dock Square Garage owner Fortis Group has proposed to add nine residential floors on top of its parking facility creating a 194′ high tower at the triangular space on Clinton Street, according to plans filed with the Boston Planning & Development Agency per the Boston Globe. Dock Square Garage is located between Faneuil Hall Marketplace/Quincy Market and the Rose Kennedy Greenway across from the ramp parcel (known as Parcel 12) where the zip line was operated last season.
No renderings are currently available, but the description included an upward spiral starting at the 12th level along the Greenway moving counterclockwise to the facade along Clinton Street. The entire building would be reclad with a maximum height of 17 levels, creating 535,000 square feet of space.
The new addition is expected to have 195 residential units, including 25 for affordable housing per city requirements. Fortis Property Group purchased the parking garage in September 2017 for $170 million. It currently houses 698 parking spaces, which would be reduced to 538 once the addition is added.