Be sure your repipe is correctly done, typically in MF you have back-to-back kitchens and/or baths, with a single branch line feeding one or more fixtures in adjoining units, especially bathtubs.

No need to have full bathtubs for everyone.

Having an exposed, untreated 2x4 at the bottom of a bathtub for molding/support is not good at all.

Now, I have heard that this only allows for "office space" rating, but my intention is to put in a full 2 bedroom unit with kitchen and bathroom with bathtub. 

The repairs needed to be done are:Reseal FasciaClean gutters - 2 Story HomeTurnover repairs - including but not limited to replacing bath tub faucetDrywall install - remove panel ceiling, replace with drywall The property is in Pittsburgh, PA.

They then broke in that night and ripped up all the counter tops, ripped the doors off all the cabinets, ripped all the drywall off the walls, spray painted the carpeting and tile floors, tore up the wiring, ripped the copper from the A/C, and kicked holes in the bathtub surrounds.

We completely remodeled the entire unit - brand new kitchen, new flooring throughout, mostly new bathrooms (left bathtubs, but replaced everything else (including the 30 y.o. carpet in the bathrooms).

The outflow of water from the bathtub was blocked completely suddenly.

For example just to unplug bathtub they charged me $500.Tennant enters endless list of requests and property management charges me close to $500 for every little thing and it becomes a nightmare.If I end contact with property management they charge me $1000 or more.

on multi id rather the tenants go to the laundry mat  but of coarse most just wash their clothes in the bathtub