Homes for sale in Hargis Estates subdivision, Signal Mountain

1 homes for sale in the Hargis Estates subdivision, Signal Mountain. Browse Hargis Estates Signal Mountain homes for sale with photos, prices and property details, updated every 20 minutes. Heartland Realty.

• 460 Spring Drive, Signal Mountain, TN 37377 - $729,000, 4 bd, 3,049 sqft