Even though I started with Kanto, I think I like Hoenn the best. I love swimming and there's so much water. Plus I really like the towns and gym leaders in that region. Plus I could grow berries quite easily there! Give me a Treecko or a Torchic and I'm a happy camper; in fact I could make a hidden base to camp out in wherever I'd like~
I'd love to live in Sootopolis, though I could probably be happy in almost any of the towns in the region.
Hoenn is where I would like to live. I love all the water that surrounds it and I would get a Mudkip and my home town would be Fortree City, but I would travel everywhere battleing gym leaders and participating in Contests.
Probably Sinnoh during DP and not Platinum, because of the less snow element ect. I would probably reside in Sunyshore City, and spend a lot of time near the Battle areas ect 'cause it seems more tropical. Then I'd spend Christmas' at Snowpoint City.
Well, my hometown is already depicted, sort of, as the Kanto region. And it'll probably be Celadon/Tamamushi City, considering that the GF Headquarters is in the very ward that my family lived in. My dad, on the other hand, would probably had his office in Saffron before he retired... His great-grandfather would probably came from near Mauville/Kinsetsu in Hoenn.
Oh wait you're asking for where I like to live. I would like to live in the Kalos region and immerse myself in the French culture. But I better brush up on some French.
Up until Gen 6 it would have been Johto. I love it's cities, location, history when it comes to legendaries and the characters you could get to meet (such as Sakura and the Kimono sisters). After visiting Kalos, I think I would be tempted to stay there as the locations are all really beautiful and it has a good mix of everything.
Hoenn or Kalos.
Hoenn seems a nice and calm place with colorful landscapes and colorful Pokémon. I'd really like to live in Verdanturf Town, but it's a bit too close to the volcano D:
Kalos instead has wonderful landscapes (mountains, hills, snowy mountains), I'd definitely live in Snowbelle City, a peaceful place surrounded by woods... Awesome!