However, Fannie Mae does allow certain exceptions to this policy for boarder income and properties with accessory units.

Hi Stephanie,If you want gas, I have only four words for you.Propane and Propane Accessories!

4 bed, 3 bath, 3820 sq ft, built 1991Listing description - Cathedral ceilings and rich hardwoods welcome you to this stunningly refreshed Burnstead home in the coveted Tibbetts Station.

As a local, this area around Chapman is coveted.

Through a stroke of luck and relationships, we happened upon a 1960 fixer property in the coveted Outpost Estates neighborhood.

Another item of note: Increases the maximum household size permitted on a single-family lot from 8 to 12 unrelated people only if the lot includes two ADUsI own a duplex near the University of Washington that I could add a DADU (detached accessory dwelling unit).

Definitely thinking Single family with an accessory dwelling unit may be an option though 

@Jason MeadowsThey’re legally called ADU Accessory Dwelling Units, and while it seems easy you can buy or build a tiny house and drop it there and rent it, you’ll need to go through the ADU permitting process (setbacks will be the issue), and the biggest expense of construction is getting water, sewer and power out to it.

So back in 2018 i purchased a SFR with an attached Accessory Dwelling unit that had been approved and built back in 2012.

@Gitit Hefetz, Another colleague on BP recommended I check out this website, when I too, asked about ADUs (Accessory Dwelling Units): https://maxablespace.com/Like what DJ said above - because of the housing shortage, the government has been a lot more lenient and has actually been pushing for the creation of these detached or attached ADUs in properties.