What everyone has said is true, there is still gas in the engine to continue growing but San Antonio has much lower costs and has more fuel in it due to the medical field and the military among many others. 

That is almost 7 times my cost.When the cost to rent an apartment went from $950 to $2100 and grocery stores more than doubled the cost for food and even made packagea of food one-third smaller and I just put gas into my 21-year old Volkswagen today and the cost was $4.99 per gallon and the cost to fill that tiny tank was $65, then I suppose all workers need to get their pay increased by 200% to 300% so they can barely survive.

With a 4 plex, there is often a house meter for common areas, but you have no electric or gas expense.  

Many condos has horrible management and condos can have some serious major expenses both inside your unit and when there is a major problem outside your unit and everyone has to share the cost to replace a $10,000 to $30,000 water, sewer, or gas pipe, or when a pipe breaks under the concrete slab in your unit. 

Had a similar issue with a unit that didn't have an official address even though it was on its own gas/electric meter.

Does both sides have electrical & gas services?

You might want to connect with @Shawn G. as I know he has a couple meetups that he organizes and if familiar with many of the other ones.

The last house I bought had this horrible old tv stand I was going to rip in half with a chainsaw and haul away but my brother told me to he would post it for me and someone would take it away, it was gone in 30 minutes and not worth the gas they spent to get it to me, but to them it was. 

I keep finding myself looking in NJ but for me my job is in NY so I have to add up tolls and gas.  

Here's what we require prior to tenants moving in: -Security deposit-First/last month's rent-Confirmation of water transfer-Confirmation of electricity/gas transfer-Renter's dec pageFWIW all of the above came from a lot of the same lessons that you are learning on your rental.