Arlington Hall at Lee Park

Turtle Creek is a tony neighborhood in Dallas, with lovely parks, historically significant architecture, and the largest collection of residential highrises in the city. Addresses in Turtle Creek are typically associated with big bucks—according to city-data.com, the average estimated value of detached houses in 2010 was $791,697 (compare that to a city-wide average of $236,454). But there are deals to be…