Some people prefer not to have someone living above them, so would deal with an additional flight of stairs to avoid the noise.

Or is there a way I can avoid that?

Pro Tip — If you’re going to be out of the country for an extended period of time, switch to T-Mobile to avoid paying $10/day.

everything I read says you can, but do it properly to avoid getting in trouble...

Just be careful to offer all acceptable applicants the same options to avoid Fair Housing issues and DOCUMENT everything!

If you do a 1031 exchange you can avoid paying capital gains. 

He also lived in Property A for ~2 years within the last 5 years (though he's been told by his CPA that he likely won't be able to avoid *any* capital gains because of the way his previous returns were filed.

Seller's with multiple offers may want to avoid making repairs wherever possible.- writing a personal letter to the seller highlighting your personal story, interest in the property, love of the neighborhood, etc... to my knowledge, this has not been proven to be effective.Best of luck to you on the offer!

Can you avoid that tax in 2021 since you will not have lived in the state at all? 

Or who I should avoid.