Vicars Close, Wells, Somerset, is the oldest purely residential street with its original buildings all surviving intact in Europe. John Julius Norwich calls it "that rarest of survivals, a planned street of the century.
Haworth, England, home of the Brontes. One of the coolest places I have ever been because of my love of their books. Admittedly, I should not have arrived on the night of Halloween and listened to a night-time ghost walk in the graveyard.