is there a notification telling you when you've completed all houses?

[mogyay]

i can't find anyone at main street but i'm paranoid.

 

[Awesomeness1230]

I don't think so. Sounds like you have though!

 

[pika62221]

Nope, but you can confirm it with your client list, just count them (easier to multiply 18 by how many pages you have), and if they total 334, or 339 if you downloaded all 5 DLC, then you know you've got them all. I've done the same, and it's kind of boring walking around main street now, I miss doing the new house requests...