.- Sheetrock to repair some holes in the wall ($800)- Some decent new flooring (2100 square feet of wood laminate flooring installed, $5.50 per square foot = $11,500 total)- Appliances — washer, dryer, refrigerator, stove, dishwasher, water heaters, and microwave for each unit ($11,900 total)- Washer and Dryer ($1500 per unit, $3,000 total)- Refrigerator ($1300 per unit, $2,600 total)- Stove ($750 per unit, $1,500 total)- Dishwasher ($500 per unit, $1,000 total)- Water Heat ($1000 per unit, $2,000 total)- Microwave ($300 per unit, $600 total)- New kitchen cabinets and counter tops in both units ($4000 per unit, $8,000 total)- Framing of closet space for washer dryer plus shelves and door ($2,000 per unit, $4,000 total)- Bathroom remodel in both units ($9,900 total) - 2-sink cabinet / vanity ($800 per unit, $1,600 total) - 2 sinks ($400 per unit, $800 total) - Countertops ($400 per unit, $800 total) - Mirrors / Medicine Cabinets ($500 per unit, $1,000 total) - Framing and installation of small linens closet plus door ($800 per unit, $1,600 total) - New toilets ($200 per unit, $400 total) - New tubs ($1200 per unit, $2400 total) - Lighting and Fixtures ($650 per unit, $1300 total)- Exterior landscaping, some patching of the yard, trimming of trees, and a few beds out front ($2,000)- New interior doors ($900 per unit, $1,800 total)- New exterior doors ($800 per door, $1,600 total)- New mailboxes and house numbers ($500 per unit, $1,000 total)- Exterior painting (minimal with brick construction) ($1,000 total)- Interior patining ($3,000 per unit, $6,000 total)- New exterior shutters ($300 per unit, $600 total)- Interior window treatments ($300 per window, $3,000 total)On the rent side, there are few rents in the area at $1250.

I’ve encountered properties where a do it yourself we had removed a wall and didn’t engineer it but rather used 2-2x4’s to support it so it obviously caused sag and we open it back up and correct it.

@Brie Schmidt, if it was one house with common walls and shared living space he could. 

Do you wall-mounted electrical boxes for flat screen TVs?

Your description doesn't sound that badd and you don't have to replace all the dry wall to do electrical and plumbing work about a that can be done from above underneath or outside

Major renovations are planned: new roof, new HVAC, tearing down walls to increase HLA, licensed contractors on the premises, and some earthwork around the house to prevent rainwater drainage going through the house foundation.Thank you in advance!

A wall needs to be replaced.

Only advice I receive is to hire someone paint the wall and clean the carpet.

Previous owner had wall units for heat and window units for AC.

@Jaron Walling thanks for the info.