 This area of Walnut Street and a few blocks to the east features a variety of shops, eateries, bars, hotels, and office buildings.The Walnut Street Theatre, located at 825 Walnut Street, is the oldest continuously-operating theatre in the English-speaking world.Among the many attractions and historic sites along Walnut Street are Independence National Historical Park and Society Hill on the east, followed by Washington Square, Washington Square West, the St. James Hotel (1226-1232), the Philadelphia Stock Exchange (1419-1411), the Sun Oil Building (1608-1610), the 1616 Walnut Street Building, Rittenhouse Square (also known as Center City West Commercial Historic District), Estey Hall (1701 Walnut Street), and the Church of the Holy Trinity.