Perhaps some new flooring and a coat of paint, but minor things that it is easy to hire someone to do or do yourself (painting is pretty easy unless you have 15 foot ceilings). 

My life, my freedom. my financial prowess.. all because I started wholesaling.Instead of looking at what the easiest way is to hack "success".. acknowledge that it is YOU that needs to step up, and become the person you need to be (whether this includes getting a thicker skin, knowledge, ambition, and pure wrath) to make it happen.You need to ask yourself, do you have what it takes are you a friggin pushover.

It's like finding $20 in the pocket of your coat, only times 1000!

@Jodi Coats Awesome!

Depending on your level of units, I find a fresh coat of paint goes a long way.

You only need one good coat. 

Cracks in the foundation wall will be filled by using hydraulic cement and a rolled on elastomeric waterproofingmembrane will coat the entire foundation where exposed- Sewer jet the drain tile and downspout lines from the trench- Install new PVC drain tile with cleanouts, and downspout lines- Schedule inspection with city building department- Backfill with #57 washed gravel to 18" below grade- Reinstall concrete where removed- Reinstall existing topsoilEstimate $20,755 As everyone is so booked out these days and we are under discovery phase deadlines, they could only give us a range for replacement of the retaining wall of an ADDITIONAL $20-30K for a subcontractor excavator to remove the existing retaining wall and replace it.

TSP -> ozonate -> kilz-> probably a second coat of kilz if brutally bad -> paint it.

She also stated we will need to repaint with some kind of coating, and that still isn't a guarantee the smell will be gone.

Eg new flooring, coat of paint?