Keep it simple and renovate them just how you would any other rental unit (paint, appliances, hard wood floors) basic things that you can get from Home Depot. 

for the wainscoating you could use the sheets from home depot that come in 4'x8' sheets I think they are 1/8" or 3/16 thick and pretty cheap, maybe 20 bucks a sheet. cap it on the top like traditional wainscoating. for backsplash use either tile or or linoleum. the wainscoating can be put right on top with some liquid nails and finish nails and the tile could be put right on top.

Hello BP members,I had a tenant move out on February 28, 2018 and she dumped a LARGE pile of kitty-litter (with cat feces) in a large woodchip garden bed that is attached to the home (we also took photos for evidence). 

Has anyone installed LifeProof vinyl plank flooring from Home Depot?

I go to the Home Depot there and jump back on the highway when I’m done.

(Granite takes up the rest) Pricing includes soft close cabinetsBrand new stainless appliances, on a sale you can get these at home depot for $2,300.

Krissie ColeRealtor Better Homes and Gardens Real EstateVirginia Beach, VA

I found a property on Roofstock that I felt was overpriced for this case study at $92,000 in winter garden getting $900/month for a 2/1.

We personally own 19 doors in a garden style building and 3 MF duplexes in and around St Joe and we do not have issues with tenancy rates and remain cash flow positive. 

Spend a few hundred hours in home depot.