TAX RATE AT 1.75%. At Deer Trail Estate ALTA Homes have built one of our most popular two-story and BONUS garages—the Kingston floor plan. Has been upgraded with a 3-car garage, Mud-set shower floor, Metal roof over the front porch, Double door in the study, two full baths upstairs, and luxury vinyl plank flooring in common areas. The loft area upstairs looks down to the large open first floor. Enjoy the large backyard and all that Deer Trail Estate has to offer and just a few minutes to Lake Conroe.