An icon of D.C. office space, Market Square curves around the U.S. Navy Memorial on Pennsylvania Avenue. Recent renovations -- including a new conference center, updated lobby, best-in-class fitness center, and business center, plus a roof deck with views of the Capitol and Monument -- have given this property one of the best rent rolls in the country. More than 30 Fortune 500 companies office at the property, following more than 700,000 square feet of leasing at Market Square since 2014. LEED Gold + WiredScore Silver