Based on the rental calculator expenses are:- property taxes- insurance- repairs & maintenance- vacancy- capital expenditures- management fees- electricity- gas- water & sewer- hoa fees- garbageA couple of those are easier to calculate.

@Bryan StocklasI am based in Cincinnati, but here locally 60 amp services are very common in older homes with gas appliances.

I made mine all electric so I didn't have to split the gas. 

Time is of the essence in completing any of the inspections, tests, and/or reports.The Buyer, at Buyer’s expense, shall have the right, and is strongly encouraged, to have any and allinspections, tests, and/or reports conducted, including but not limited to the following:(a) Inspection of the premises and all improvements, fixtures, and equipment;(b) Inspection or testing for radon;(c) Inspection or testing for mold, and any other environmental test;(d) Inspection or testing for lead-based paint;(e) A pest inspection for termite and wood destroying insects with a report provided on a FHA/VAapproved form by a licensed Ohio Certified Pest (Termite) Control Applicator;(f) Inspection of the gas lines on the premises;(g) Inspection of the waste treatment systems and/or well systems by a local health authority or stateEPA approved laboratory of the Buyer’s choice;(h) Determination of the need for and cost of federal flood insurance;(i) Confirmation of the insurability of the premises with an insurance company of the Buyer’s choice.With respect to housing constructed prior to January 1, 1978, the Buyer must be provided with thepamphlet entitled “Protect Your Family from Lead in Your Home” and the “Lead-Based Paint and Lead-Based Hazard Disclosure Form.”

Otherwise, I suspect you'll find one of the three of you will ease off the gas too soon and stress the partnership.)Best of luck!

The site was once an auto repair shop, across the street was once a dry cleaners, and next door was once a gas station. 

I'd buy the quintessential Charleston townhome, in the city near the water, complete with courtyard and gas lights and do the Airbnb thing.

Which we did at a local gas station.

Are the tenants paying their electric/gas?

I'm looking for someone to bounce some numbers/concerns off for a potential gas station purchase.