This may be of some help to you:
Also, you may want to check with several Propoerty Management companies in Modesto. These can be found in the Yellow Pages or the On-Line Super Pages. One that comes to mind is Wolverine Property Mangement Company http://www.prucalifornia.com/page/wolverine .
The Modesto Bee is also another good resource to see your competition.
I hope this helps and let us know if you have any other questions.
"Rocky" G.H. Hawrysz, RealtorÂ®, Broker Associate, e-PROÂ®, ABRÂ®, SRESÂ®
Prudential California Realty
(209) 444-6610 - Direct Office Line
Web Site: www.TeamHawrysz.com