Now, technically, I could carpet a house for 2 bucks a square foot with the lowes 49 whole home install.

When we replaced windows on a 1966 house with impact-windows recently, the installer had to remove 3-inch gashes in the plaster/sheetrock in order to affix them to the frame with metal strapping.  

He was in the house over the summer to install tile and ran the water. 

I’m going to be installing water sub meters so I can bill back the water to the tenants.

You can easily install a header across.

PGW also called to schedule a new gas line installed from the street into my property which should happen in the next two weeks.

I bought a dishwasher and installed it in my unit because washing dishes by hand SUCKS.

I would probably avoid th ecomplications and environmental requirements of a actual marina and simply install docks for the tennats boats.

Can you say that most HOA's in Houston, TX will allow me to do the above (i.e. sleep in living room and rent out all rooms; rent to 2 (or more) tenants per room; and install walls (or temporary walls) in the living room to make another bedroom)? 

I don’t see why solar panels installed at the right cost, yielding a payback period of less than 2 years, wouldn’t be a good decision.