@Jordan Brown your question is a matter of numbers and not location. 

And what state and town is it located in?

I've helped BP members and others with dozens of purchases and sales over the past several years through the ups and downs. 

Mainly 4 types of client buyers I have right now.1. 1031 buyers converting active assets like SFR and apartment buildings like NNN with long term tenant with primary lease and investment grade credit.2.

Check with your CPA, the people setting up your LLC and/or your QI. 

I eventually tracked down the lady who owns it, gave her a call, and we had a friendly conversation about her house and real estate deals of her past.

Just ran my 1st REIPrintMail campaign and mailed out 1300 check offer letters. 

AFFO and DSCR ratios are critical when considering a 721 UPREIT. 

I am a Realtor and I would love to have an appraiser in my rolodex.

If you pull the kitchen out it really isn't an ADU at all and should be part of the other unit.