If the next GTA does revisit old locations, it's entirely possible we'll see the return of some old cast members as well. (tomsguide.com)
Although it's significantly smaller than the original game, the basic layout is the same, and you get to revisit a few old locations. (hardcoregaming101.net)
These numbers include how big the location is, how old the location is and how much compensation you would like to purchase. (rentersinsurance.net)