Now Selling! New 1 & 2 Car Garage Townhomes in Harmony, PA. Creekside Manor is within walking distance to the Harmony Historic District and only 2 miles from Zelienople’s Main Street where you can enjoy local coffee shops, boutiques, breweries and restaurants. Everyday conveniences are just minutes away with easy access to I-79 and Cranberry Township. On the weekends, explore all that Butler County has to offer - Moraine State Park, Strawberry Ridge Golf Couse, Cranberry Highlands Golf Course, Fun Fore All Family Fun Park and much more!