Look up Lease Runner (I am not affiliated or receive any compensation for such recommendation) ;-)Its something I have used for a while now.  

Let me qualify: First of all, you would need to call the local affiliate of the federal government agency (HUD) that handles the Housing Choice Voucher Program in your area, then your property needs to be inspected and approved in order for your property to even qualify.

I am not affiliated with them.

(I have no affiliation with the company - just a satisfied customer).Matt

I don't have any affiliation  with ErentpaymenI other than I am a satisfied customer.

I was running credit checks through an agency whose name I don't recall now; I think it was affiliated with biggerpockets.com ?? 

But, I could not have legally managed any other properties for the owner I worked for, without getting my license and being affiliate with a broker - which of course would have made my a lot more expensive :-)So, really, in CA or otherwise, though, I think your costs and maintenance would be less in a multi-family apartment building.You will have to be more aware of tenant conflict, though. 

I used Craigslist exclusively for years with very good luck but added Zillow (and its affiliate sites like HotPads) for the past few years in addition to Craigslist.

They seem to have some affiliation w/ Liberty Finance as well. 

They have an affiliate with properties in Jacksonville that you many want to check out!