Yes rental properties gave to be compliant and get Certificate of Occupancy, but as far as the Housing Choice Voucher program ,you say you are hour facility has not been qualified but what if they tell you the process starts by you signing their moving papers, it doesn't matter about prior participation.

Insulation, wood, siding, concrete, etc!

Good schools, shopping etc are all close by.Ideally I'd like to use hard wood base trim at $1-2' cost from a supplier out of the area, the casing of course would be more, Masonite doors $70-80 ea, Schlage Door knobs, LP Smart Siding, basic roofing materials unless I could snag a good deal on class IV shingles - 5" concrete for the slab, Basic Vinyl windows.   

Gravel, asphalt, concrete?  

We bought it and I spent the next 4 months working on a complete gut renovation of the house, living in a tent out back, begging friends and family to help hang drywall, pull nails from the oak flooring we salvaged from another local home days before it was demolished, or carry in the concrete counters we made out in the driveway.

Concrete:  $75 a yard installedBrick:  $.50 per brick installedpainting:  $100-150 a room with trimexterior painting: $1800-$2500new hvac : $2300new window:  $100-$150 for standard sizes x 2 for installdrywall : $12-$18 a sheet finished (depends on finish level and size of sheets)tile: $5 a square foot installed (add material cost of between $2 and $10)basic stainless appliance package : $2500hardwood $2 a sq. foot installed $1 a sq foot to refinish (add material cost of $2 to $10)plumbing:  $100 per fixture to install and $100 per fixture rough-inelectrical: priced per outlet and per fixture for both rough-in and installTotal rewire of house:  $3K-$6Kupgrade electrical service:  $800Total replumb of house with pex (no slab): $2K - $5K10x10 set of cabinets no frills:  $2500, about 1 day for a capenter to installcountertops: $1500-2000new roof:  $5K (metal including materials)deck:  $2K-$5Kbulldozer/bocat:  $80 an hourdumptruck:  $1.50 per mileCarpenter:  $35 an hour low end + $10-$15 an hour for helpers. 2 carpenters can frame an entire house in less than a week.  

Sometimes, something like a hairline crack in concrete or masonry may be a simple fix with very little cost, but some of the other issues you're listing can easily run into several thousand dollars and will really eat into (or wipe out) your profits. 

Concrete = hard to clean.  

I get her all fixed up back fill concrete over the next few days.  

Person who bought this one filled the pool in with concrete and cut that expense plus lowered the annual insurance.