Here is the first city geomorph set without the grid like street layout.

I found filling in the buildings a bit more challenging to have the building fill the space while still giving a bit of variation in size and dimension. I am quite happy with the end result. 

I tihink with a few more tile sets I might have enough to start building a good size neightbourhood and start stocking it with Zombies.

I've uploaded the high resolution files and as always they are available under a CC non-commercial attrubution license.