General permit fees, proffers, water/sewer tap fees and the process of setting taps and connecting.

@Moises Villasenor so how did you arrive at your capex number.My capex budget includes but not limited to: roof 25 year life span, floors 10  year life span, appliances and hot water heater 12 year life span, hvac 20 year life span, bath and kitchen 20 year life span.

Turns out the structure is a 60 X 40 building. ½ of the building has 2 huge garage doors and this is where he parked his RV’s and had a workshop. the other side of the structure has (according to him 2 bedrooms and a wooden deck on the side (so you can come outside on the deck and enjoy the view I guess) He says he rented out one of the rooms back in the days and a water heated broke and messed up the downstairs bedroom and he never fixed it up.

Taxes, utilities, water, insurance, and P&I are all actual numbers.

but I placed them in an expense/cost section along with water/sewer, trash, heat, electric, vacancy, management, maintenance, and capex.

Conscious decision, timing was important, price reflected generous buffer for known needed work.What I didn't realize is, the tenants are kind of irresponsible slobs, and rather than reporting things to me or applying a _proper_ fix, they'll do a hack fix (e.g. they tied a piece of cloth around a pinhole leak in a pipe, which resulted in expensive water damage years down the line).I've run into a such few cases, where repairs were needed due to long-term tenant negligence (when they rented from the previous owner, so basically before our lease), and I'd like to protect myself and hold them accountable for any future such things that come up.

Will the units have separate meters for water, power or gas? 

We are renovating a unit and a plaster wall or two has some water damage and the contractor said it needs glidwall and gave us an estimate of $2,600 to fix.

RUBS is a cheap system that is installed to bill back water utility charges to the tenants.

A reputable cleaner will ensure your unit gets cleaned hell or high water.