451 D STREET is located in Boston’s vibrant Innovation/Seaport District and offers numerous amenities including on-site parking, conference center, a fitness center and day care, plus shuttle service to North and South Stations. The property recently underwent a lobby renovation and the addition of a tenant amenity center.
Featuring brand new lounge area, kitchen, games and conference center.
Lawn on D:
Next door to Boston’s most innovative and dynamic outdoor event space.
Boston's Seaport District
Located in Boston’s vibrant Innovation/Seaport District
Omni Boston Hotel At The Seaport:
Opening 2021 at the corner of Summer and D Streets.
536 parking spaces
(40 underneath building).
On-site conferencing center.
Brand-new tenant amenity center featuring a lounge area, kitchen, games and conference center.
Refreshed on-site cafe offering breakfast and lunch.
Enclosed bike storage.
3,000 SF on-site fitness center with towel service.
11'4"– 12'3" Clear Heights
Day Care Center
New 20,000 SF on-site day care center.
Building Base Description
150 lbs/SF West Side 300 lbs/SF East Side
14'6" West Side
18' East Side
Six passenger elevator and one 4,000-lb freight (replacement 2018/20)
One shared truck-height central loading dock
Automatic wet sprinklered building to accomodate predominantly light hazard occupancy spaces
Primary Feed to Building
13.8 kV service entrance feeds six 4000A, 480V, 3Ph main switchboards
Tenant Standby Power
Central Lab standby gas-fired generator to provide 5 Watts/SF for the Lab spaces
Multiple service entrances located at the basement level. Verizon, Verizon Business, Light Tower, AT&T and Cogent. Provisions for the future service entrance at the E Street side of the building exist as well
275 kW diesel life safety generator that serves common area lighting, fire alarm, elevator and fire pump. Tenant spaces utilize battery systems for their emergency lighting requirements
Central lab exhaust and makeup air systems to accommodate 1.5 cfm/SF of lab space
Two 500-ton cooling towers and one 330-ton cooling tower serve three condenser water riser systems. Tenant provides water source heat pump units for space heating and cooling
Three 1.7 million Btu gas-fired boilers supplement the condenser water loop