In future leases, I would have a monthly “septic service fee”, because they don’t pay sewer to a utility company.

Primary Mortgage Second Monthly Insurance Taxes HOA Utilities/Wi-Fi Def Maintenance Vacancy Estimate

I'd also like to utilize it down the line and use a cash out refinance to purchase an even bigger property.

Assuming this is correct, my question is where to I put all of the carrying costs (mortgage interest, taxes, insurance, utilities) as ecoenses in the LLC?

New property bought is always a loss if not rented whole year.I filed my own taxes extension - to get numbers in the order.Just to not hate IRS, file an extension and pay taxes till Monday you think you owe.When accountants get back to their normal, find a CPA and start filing taxes as a breeze. 

The other two need more extensive rehab but could be put in rentable condition.

Single family home in need of some TLC for sale in western PA for $39,900.Median house price in the neighborhood $75-80kAverage rent for a similar property in that zip code $850-$900I would be putting down 20%, 5% interest, 30 years.Allocating $15k for rehabTotal cash needed $24,177Rent: $900/moVacancy: 5% ($45)Taxes: $238/moHome Insurance: $38/moMaintenance: 8% ($72)Capital Expenditures: 8% ($72)Utilities/Landscaping paid by tenant. 

My tenants all pay their own utilities.

Almost everything with a statutory deadline of April 15th that hasn't been filed at this point is on extension. 

I calculated roughly sending 800-900 per month after all expenses such as all utilities, PITI, repairs, etc.Is it worth losing a little money each month to live in a nice house that we actually own as opposed to renting?