They could sell and re-deploy that capital somewhere else where they can use leverage and achieve a much higher return on their equity. 

You can of course give them additional money if needed to achieve the sub-to. 

I care about the return they achieve and not their unit count.  

Now if you have a general person who stops in to do other small tasks or do more property management style tasks (walking through the house to inspect for damages, drop anything off guests may need, change water/HVAC filters etc.)

Hi everyone,I am planning on purchasing another home to househack and I would like to build an ADU ASAP after closing on the house. I've read that with the homestyle loan, an ADU can be built and the funds from the ho...

2) What gross annual revenue to purchase price ratio is achievable there?

If this property had been in one of the areas zone for more density they would surely have done a normal "Seattle six-pack" of 0-lot-line townhouses but instead they short platted 2 lots to still in effect end up with a six-pack even though in an area not zoned for it, at the cost of having to sell units as condos and deal with other ADU limitations (e.g. 1000sf limit).In 2023 the State mandated Seattle-style ADU regulations across all urban growth area cities/counties, going even a bit further (2 of any combination of attached/detached allowed).

He's just really driven and has achieved a lot of success.

My family of 6 live and own in a ranch style 3br/2.5ba house with completed bonus room upstairs in a HOA neighboorhood.

And the "issue" with the downstairs shower is that the water pressure is lower, shower head points down not out, but its a handheld style so we tell her to hold it to get the water where she wants, "well then I have to wash my hair with two hands".