you could put it in the upper left hand corner, not near the pond, but below your town hall? unless you have a PWP there. my roost fit nicely between my town hall and my re-tail, which were v close together... i like keeping the town amenities together haha
Is that bottom right area being used to anything? Or the top left? If I were you I would try and back the cafe on to a river or the train track or something. It takes up so much space and you struggle to see right behind it. I put mine backing on to a river so it wasn't in the way too much.