@Skyquake
I like the general layout of your city! Love me some pitched roofs

I would suggest you look up PandaMaru's resources for VX Ace, she has made some gravestones and church windows you might find useful, even a mausoleum.
A bit of feedback:
While I think it is good to strive for a unified look for your city, it looks a bit samey. For instance, it is difficult to even see the shops on the map, because the houses look all the same. Maybe introduce one other wall and roof texture and door, window combo?
I made pitched roofs for VX Ace, too.
I'm not so sure about the border on your pathway autotile. It doesn't look natural to frame all the buildings with it. Normally the pathway border would vanish behind the houses. I think, I would remove it completely everywhere it borders a house.
I would put shadows right next to the small stairs going into the cathedral as well as shadows on the right side of the left "tower" front of the church (I hope you know what I mean, it's getting late and my english is getting worse). The tower would throw a shadow onto the wall of the entrance part.