2518 N Fitzhugh Avenue 103 The apartments on Fitzhugh are near the Central Expressway, and are a quick drive to Uptown, Downtown, Knox-Henderson, and Lower Greenville Avenue. Snug between Uptown and Lower Greenville, Knox-Henderson borrows a little from both -- the restaurant scene and walkability of Uptown with the live music and endless entertainment of Lower Greenville -- to deliver the perfect neighborhood. It's no wonder it's a Dallas favorite, from its restaurants like Cafe Madrid, Chelsea Corner, and the Porch to the Katy Trail, a 3.5-mile paved walking and bicycling path that runs through Dallas.