Depends on the class of property. 

I am looking for a 4-plex in the area and I have a difficult time finding good deals.

How do I leverage this equity that I’ve built ($150K) and use it to buy another deal? 

They also have tools for on boarding investors.There are property managements softwares to help with property/asset management.There are CRMs that help with capital raising and investor automations.I would not focus on automation right now, but on the business of multifamily.

I am wondering if it makes more sense to just deal with the large upfront cost to have the roof done fully or if repairing the damage will end up coming back to haunt me.It's a rather small house at just over 600sqft, for an addition is it really just a matter of getting estimates for the addition and comparing that to the additional rent I would get and seeing if it's worth it?

Still trying to narrow in on a market so I would love suggestions.

Do I buy as low as I can to afford mortgage with 0 down and use 300k for big bear or put a larger down on primary home.

I have a house hack where I live on one side of a house and my tenant lives on the other side without sharing any spaces.

What made you interested in investing in this type of deal?

Quote from @Ingrid Hussey:First I would check with local and state laws on this...