Some demographics want bail bonds, health clinics, cheap buffets, buy here pay here car places, and etc.. others want more upscale things.Look at the area near the apartments through the eyes of those who will live there.Know your renters desires--a fish knows his own pond the best.You need to know what renters for that building want.Good Luck! 

We have an AirBNB with a hot tub and it was completely disgusting for a while because we asked the tenants to refresh the bromine tablets in the floater during their stay. 

Windows Metal weights, aluminum, cast iron tubs, etc.

Pretty much it won't be listed as an IRA, 401K, HSA, or anything else that is retirement/health related.

labor/Material rough estimateFlooring(labor) : 2500Flooring Material: 1.5 per sq feet + paddingKitchen - 3000Cabinet & counter top ( see/select home depot website)Bathroom - 3000Tile + Tub and fixtures ( see/select home depot website )Electric - 1500 ( inside unit )Electric Materials ( see/select home depot websitePlumbing - 1500 ( inside unit kitchen and bathrooms )Plumbing Supplies see/select home depot websitePainting - 3000Paint see/select home depot websiteWindows ( replacements ) per window $450 all includedCleaning - $350 final cleaning Trash Out -$500 ( includes dumpster and dumping fee )Appliances - 2000// Total (without materials): 18’700 From Inspection Report Labor ONLY 3.3 - Repair gutters - $475 5.4 - Exhaustive fan (kitchen) - $3505.7 - Dishwasher - replace ( $450 )9.3 - water heater - fixed and fixed all the leaky gas lines - 2K10.7 - replace all outlets - $25002.9 - Insulation not present (basement) - 4.1 Damaged drywall (wallboard contractor) - $ 7504.2 - Wall - elevated moisture leaking window - replace window ?

Figure you'll have people hanging out around the hot tub as well.

Suite feature oversized bathrooms including a jetted tub and walk-in rain showe with grab bars.The sleeping area features a King Size bed Outlets/switches/thermostat at wheelchair reach, FA strobe/horn devices, Wheelchair accessible door peepholesA pullout sleeper sofa in the living room ensures that this suite can comfortably accommodate up to four guests.

. -- $1800Bathroom remodeling ($17,500)Demolish bathroom; tub, toilet, vanity and both floor and wall tile.

A pool, hot tub, covered sitting area near the grill. 

What will it cost to fix all health and safety code violations and make it look gorgeous to an A type property?