The house for sale with the fewest bathrooms in Colonial Hills has 1431 bathrooms, the most being 1431. The average house in Colonial Hills for sale has 1431 bathrooms. Colonial Hills has homes ranging from $146000 to $146000 with an average of $146000. The largest home for sale in Colonial Hills has 3 bedrooms with the average home having 3. Houses in Colonial Hills have about 1 bathrooms with the fewest being 1.0 bathrooms and the most with 1.0.