Any taxes not owed, a seller merely file a tax return with the state, just like any other tax returns filed for extra taxes a government has with held. 

I doubt 10% of the GRM will equal enough to where an S filing status makes sense.The home office and such is nominal so that alone isn’t worth doing this.

Hopefully your accountant did not file an 8824 reporting the 1031 exchange. 

This is my first personal mortgage so I'm trying to learn the game.

File an eviction with the court and provide the proper notices (e.g., 10-day notice to pay or vacate for nonpayment of rent).

I personally don’t see LP syndication investors as Real Estate investors.  

It should be from someone who uses that person.

Capital gains are calculated as:Sale Price - (Original Purchase Price + Capital Improvements + Selling Costs) - depreciation (if applicable) = Capital GainYour mortgage or HELOC balance does not affect this calculation—it only determines how much cash you take home after the sale.In Massachusetts, if the home was your primary residence for at least 2 out of the last 5 years, you may qualify for the Section 121 Exclusion, allowing you to exclude up to $250,000 (single) or $500,000 (married filing jointly) of the gain from federal capital gains tax.

When you say "we," are you speaking about your business or your personal tax returns, or does your business flow into your personal returns because you file as a sole proprietor?  

The violations would include 'the personal occupation of a garage as residence' while asserting to police that he didn't live in it, along with the power overloads due to use not in keeping with a garage rental.