Trinity Heights Homes For Sale In Mckinney Texas   Street View - homes for sale in Timber Creek, Mckinney, Tx 75071   Access all MLS homes for sale in Trinity Heights.   In the market for a new home, but need to sell your current home in the Dallas, Texas area first? Our team of specialists are active throughout the entire DFW metroplex. You can request a personal home valuation  and see where you stand as a seller. Hand Built Homes Trinity Heights homes for sale in Mckinney Texas provide easy access to anywhere in the North Dallas area. This pocket neighborhood features a variety of elevations, floor plans, custom styling and unique views. Years built range from 2004 to 2010 and layouts feature 3-5 bedroom homes with up to 3 bathrooms. Featuring an average home size of around 2200 sqft... 12/08/2014