If you were going to sell and move your money elsewhere, that's the math you'd be doing more or less.If I were in your shoes and looking at that kind of mortgage rate, I would be inclined to figure out how to increase the revenue on the property.

However, both the Secretary of State and the Department of Revenue have the power to impose penalties and fines.

Your cashflow looked pretty slim with financing eating over 60% of your revenue.

Estimated mortgage: $1259 per month. (4.8% interest, 30 year mortgage, 25% down based on an offer of $80K per duplex) Taxes are: $300 per month (based on 2016 tax assessment) Insurance is: $236 per month (quote from insurer) PM@ 10% $400 (I currently self manage) Maintenance @10%: $4008% Vacancy: $320TOC: $2915All Units are currently rented at an average of $500 (some units have long term tenants and the rents have not been raised in a while) Total Rent Revenue: $4000 (We plan to rent the units for $525-$550 once the current leases expire)All units have newer HVAC units and come with (older) appliances.

Could be a great investment for your business and additional revenue. 

I have a few properties that have revenue around the same and I paid around 500-600k for them. 

How are you splitting your time or what's your projected split of revenue amongst your streams?

@Peter Paxos$60 / month per unit sounds improbableRegardless, when analysing a deal we never include laundry or extra parking revenue  - we are interested in the cashflow generated from unit rentals.   

Unless you have revenue in excess of $1 million, you won't have to pay anything, but you do have to file.

I would also recommend setting up a separate bank account for any and all operating revenues and expenditures.