SSR will have 36 GV's when completed. OKW has 27 GV's, BWV has 7, VB has 6 (Beach Cottages) and HH has 5 GV's.
Here is a <a href="http://disboards.com/showthread.php?s=&postid=1251562#post1251562">building summary for OKW</a> with a list of the configuration for each building. GV's are found in Buildings 15,16,19,22,25,29,43,48,51,53 and 63.
Enjoy!