I am in the process of planning an attached garage on the side of my house. The first floor of the existing home is brick veneer with siding on the gable end. Since the attached garage is going to follow the same general construction of the existing home, I'm wondering how to handle the brick on the existing wall? Will I simply attach the first floor walls of the garage directly to the existing brick or do the bricks on that wall have to come down? I've attached the original drawings and the proposed drawings of the project. Thanks in advance for any advice y'all have.

