One of the units is currently rented, so it would probably be great for a house hack.

I would look at the DSCR loan as the first option.By the way, I suspect you are going to be disappointed by any refi appraisals   ADUs typically appraise poorly   JADUs can lower the property value Vs having the space as part of the primary unit.  

How many/what's the % of units owned by investors?

I have a tenant in one of my units who has filed for chapter 7 bankruptcy.

Both of those websites charge the tenants more than $25 and we require all adults living in our units to pay and fill out an application. 

Ideally this would be a multi-family property that I can live in and rent out the other units.

Investment Info:Small multi-family (2-4 units) buy & hold investment.

Investment Info:Small multi-family (2-4 units) buy & hold investment.

have a rental (multi family 2-4 units) needing major rehab. interested in learning what work can be learned/performed easily and what needs to be hired out to a contractor. recommendations for learning resources for DIY rehab (good youtube channels, etc) would greatly appreciated!

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