Many of the floors are heaved and slanted."

Plan to have a professional inspection done as part of the sale process.Also, since one of the units is vacant I plan to replace the floors and do some other updates so I feel like 6% for maintenance/capex is reasonable.

No appliances, holes in the floor, missing copper pipes, etc and your lender may not fund the deal until it's fixed.

I am use to that stuff with my other rehabs.From agent:  "It needs kitchens and baths, roof, windows, doors, flooring.

Get in on the ground floor!

Custom cabinets and quartz counters, Viking appliances, hardwood floors throughout, iPad station, ceiling mounted speakers & stereo system throughout the house, yamaha outdoor speakers for the patio, all rooms were prewired for cable and internet, jacuzzi tub for the 2nd bath, venetian plaster in all bathrooms, and the list goes on...We set a record for sales price in the neighborhood which is always a good thing.Purchase Price: $488kRemodel Costs: $149k (Includes labor, materials, monthly expenses, etc...)Commission Costs: $18,725Sales Price: $749,000Profit: $93,275BEFORE PICSAFTER PICS

Today my agent received a call from another agent who had a buyer who missed out on a home with the same floor plan and wanted to see if i would consider an offer on my house.  

Things like "Analyze 1 house", or "Make a new connection", or "Go price out appliances/Flooring/Windows/Etc".

There are a number of duplexes a couple blocks over, but they're all two to three bedroom flats, so I see a two floor side by side with basement for storage and in-unit laundry a huge asset when comparing to units around it.

Even if it appraises at 250 because of the sqft... anybody with a 250 budget is probably going to lean towards a house with a normal floor plan, and you'll have to lower your price.