Hi All,I have a 3 (550 sq ft per unit) unit MF with a separate 1.5 Ton HVAC installed in each of the units. 

If they did not install a vapor barrier or have foundational leakage, you could have moisture trapped there and it could be developing into a bigger problem.  

I'd like to have separate meters installed for each unit, to track usage, and to "uninclude" (for lack of a better word) utilities for a new tenant in the future. 

If you are looking for DIY I would recommend vinyl floors or tile, but hardwood is not a DIY project for beginners, neither is installing cabinets or appliances, so it would depend on your level of experience.  

Conversely, people dialing your three different numbers will always reach you on the one device you choose to install your Google Voice number on which would be your mobile phone.If you prefer to keep your actual native mobile phone number issued by your carrier private, Google Voice is a great option.

For the record, my guys and I are not too shabby at installing and finishing hardwood in place ourselves, but for rentals, we tend to stick with $2.99/ft2 plain-sawn No. 1 red oak on sale and three coats of oil-based poly at $100 per five-gallon can.But even if I could get the kind of ultra-high end oak flooring Joshua's talking about cheaper than PEI 5 impervious tile, I would still do the tile in kitchens and bathrooms.

currently no vacancy for the last 13 years per owner)Notice delivery, $200Total operating expenses $1,272CAPEX, Septic system $600 ($3,000 per unit x 6 units with a 30 year life time )Gravel driveway $360 ($600 per unit x 6 units with 10 year life time )Total capital expanse $960 NOI = $11,328Cap Rate = 10.3%There is 4 extra lots that we can install homes on.

Should I take the time to set up each unit with its own hot water, and additionally install shut offs for each unit in the basement where only i have access....so if the unit doesnt pay water,,,on their own...i can get the notice from city and turn off as they would any other SFR rental i have in town...Thanks in advance for your input.

Once located they had to hand dig the last foot, remove the individual tiles and the solid content inside, clean everything up and install a new PVC sewer pipe. 

Since so many people have one (just like a washer/dryer) why wouldnt I consider saving my walls by including a wall mounted TV or at least a wall mount already installed?