Expect to eat the cost of a full repaint and new/refinished flooring depending on what you have in there.The loss of 15 days prep time while they are still in there doesn't really hurt you.Make sure your new lease has an expiration/renewal date in the Spring or Summer.

Why waste time trying to refinish cabinets that old? 

I recently purchased a home in Pensacola Florida using an FHA 203k loan (160k pp with $32k reno funds).Most of the reno funds are being used for interior cosmetic things like refinishing wood floors, new cabinetry, countertops, bathroom tile, etc.. 

Rip off the front deck, add columns, siding, windows, roof, add driveway, refinish floors, rewire entire house, re plumb 90%, board/plaster/paint, Rent.

Refinished the interior as it had been stripped of anything valuable.

The parquet floor was stained from cat urine and needed to be refinished anyway, so I did that myself.

How much can you sell it for Rehabbed in 30-45 daysRehab will consist of new stainless steel appliances, new kitchen cabinets, new bathroom vanity, mirror, toilet, bathtub, refinished hardwood floors and new paint throughout.

Would you replace or refinish parquet.

I recently purchased a property in MI that only requires cosmetic updates I.e floor refinish, paint, new knobs, new cabinets, clean up etc.

The kitchen hardwood floors can be resanded and refinished if they're in good shape.