However you choose to calculate it, make sure you consider the worst case scenario.

The owner of a successful business has systems in place to function without their presence. 

If you choose to invest in that area I would suggest looking at the new builds and see what options they are providing.

Is your current rental a single family and you want to get into a multi and that is why your selling? 

I used a local realtor recommended from a friend and she gave me an email list of multis and income properties How did you finance this deal?

I am trying to decide between the various submarkets in my area to buy and hold small multi-family rental properties.

I prefer small multi-family but am open to SF.

Choosing a firm really depends on what your needs are.

Please click on the links, give them a read, and share your thoughts in the comments.First is a post that I feel will help not get overwhelmed with the amount of info that is here on BP:https://www.biggerpockets.com/blogs/5868/52761-the-simple-guide-to-getting-started-on-bpThe second is a post that will help get you focused with your real estate investing goals:https://www.biggerpockets.com/blogs/5868/52743-im-new-to-bp-any-advice-would-be-appriciatedThe last one is a post that will help you choose an “investor friendly” real estate agent.

I have a mentor that will analyze my first few deals and go in 50-50 with me if he finds buyer.  3) Once I've built some capital do some rehab deals 4) Get into buy and holds, BRRRRR Strategy / multi familyI'm sure this strategy sounds familiar to many investors out there.