Two-family house

The image looks very nice as it is. A few thoughts that might improve it: Maybe try non-reflective or much less reflective asphalt. Or if you like the mood this reflective road is playing at, give more indication that it has recently rained. Some sort of coping or moulding on the top edges of walls that do not have a roof covering them could help finish the detail of the subject. Some of the textures seem to blur out a little too much, try reducing the blur of the maps used in these materials (sidewalk and grass mostly) to somewhere between 0.4 and 0.2.