Today Manchaca, TX, Manchaca TX is count around 19 homes for sale at current average listing price of $809,932. Nearby neighborhoods of Manchaca, TX are Bear Creek Crossing, Onion Creek Meadows, Hills Of Bear Creek Sec 1, Arroyo Doble Estates Sec 01, Bear Creek Park, Copper Hills, Copperstone, Etj, Hills of Bear Creek, Ring Ph 1. Most of Manchaca, TX homes are 4 bedrooms with 3 bathrooms.