4000 Wisconsin Avenue NW — Washington, DC

Project Details

Field

Details

Size

~836,000 gsf total (≈710,000 gsf residential + 126,000 gsf retail)

Stories / Height

Mixed (existing below-grade + new construction)

Market

Mixed-Use Residential

Project Overview

This mixed-use redevelopment includes the renovation and reuse of the courtyard level and four below-grade levels of an existing post-tensioned concrete structure, combined with new above-grade residential construction. The below-grade renovation involved major structural modifications to support new retail, health club, and parking uses.

Structural Highlights

  • Structural renovation and retrofit of existing below-grade structure
  • Design of new wood and post-tensioned concrete residential construction
  • Design of transfer slabs and courtyard framing