Brick outside, and maybe brick at the fireplace
Brick veneer is a familiar Mesquite exterior. Inside, the TV wall may be drywall with a brick or stone fireplace set into it. Book the surface the plate will touch. A low ceiling over a fireplace is the combination that most often puts the screen too high. If you feel that when you sit down, say so and show us another wall. A soundbar adds height under the TV, which matters more in a shorter room than in a two-story one. I-635 apartments are a separate case: send the unit and the building's mounting rule.