That being said, I wanted to ask the community how other San Antonio buy/hold investors are generating leads. 

To defend something like this will cost you $25k+ but they will settle out of court for a Quarter pounder with cheese a large fry, small strawberry shake and $5k and wipe the note clean.

We now have two extended stay fully furnished rentals, decked out with the finest furnishings and twice a month cleaning services. 

Listsource is a great site for generating quality leads.

In the "MOVE OUT AND CLEANING INSTRUCTIONS" when it says "If Tenant intends to move out, Tenant must give Landlord ___ days advance..." 

If $500k matters and you want to grow it for generations, watch it and control it. 

I'll get right on that and see what kind of consideration the numbers generate.

and build an accessory dwelling unit (ADU) on  Prop 2 which would generate about $2400/month gross rental income, bringing that property's income to $6,000/month.

@Sylvia B.They look like they would clean up nicely with white paint update hardware.Choose a complementary color for the laminate you are doing on the counter tops that will go good with the floor choice.Nothing fancy just nice, clean and functional that's all it has to be.  

Often there are students who are seeking out housing that is quiet with no partying as well as clean and modern so looking for dorm alternatives.