55 H Street

Georgetown University’s pioneering commitment to sustainability is embodied in its LEED Platinum certified, apartment style, residential building at 55 H St. NW. Situated at the heart of Washington, D.C., this innovative structure sets new standards for environmentally conscious architecture for universities across the country.

Project Information

Location

Washington, DC

Client

RAMSA Architects

Owner

Georgetown University

Size

10k - 250k sq ft

Certification

LEED v4 BD+C: Platinum

Anchored by the LEED Platinum certification, 55 H St. NW boasts numerous sustainability triumphs. Its high-performance windows, which adapt their tint based on sunlight intensity, optimize indoor temperatures and significantly reduce energy consumption. The building’s rooftop is adorned with solar panels and integrated green roof, a visible testament to its clean energy dedication and independence from fossil fuels.

A central architectural feature is the innovative concrete technology employed, yielding an impressive 40% reduction in greenhouse gas emissions compared to traditional concrete. This innovative approach marks a significant stride toward mitigating the building’s environmental footprint.

Beyond the building’s interior, sun shades and high-performance glass windows dynamically adjust tint to harmonize with sunlight, diminishing energy usage during warmer seasons. Inside, a vibrant green wall adorned with living plants welcomes students, fostering a symbiotic connection with nature.

Major Sustainability Highlights:

  • 100% Electrical Energy Use
  • Integrated Solar Array & Vegetated Rooftop
  • Low-carbon ECOPact Concrete
  • 49.12% Water Use Reduction