The house looks very intersesting. The walls are full of dappled light. However, it is barely visible. I would try and crop the upper 1/3 of the picture which is not very attractive and doesn't add to the picture IMHO. It would bring the house more. Also changing perspective a bit to the right would show more of the interesting texture of the walls. Great location, crisp colours, nice dappled light.
what if you tried to reshoot closer. maybe from the window on the right over about 5 feet and to the ground. there seems to be quite a bit of dappled light in there and it would make for a nice composition.