This could be laborious as a one at a time deal.Not sure if this would work but you might be able to pay someone from Fivr to write a script that would do it automatically for you and generate a list based off of the multifamily addresses that you already have.   

great inspiration Glenn. good Job. im a rich Dad Poor Dad fan myself

MTR brought in 75% of the gross and more of the net due to lower cleaning fees for turning over the STR.For gross numbers we brought in about 1.2% of the ARV value in monthly rent this year which is decent based on the rules of thumb at least. 

@Yuan He, happy to connect with investor based in Nova scotia

Adjust return based on holding time and risk reward.  

This is home for us, and our portfolio is based here.

Real estate's "gross rent multiplier" is Wall Street's "sales to revenue",  "cap rate" is roughly "P/E ratio".When evaluating markets and investments I tend to start with GRM (or lazily the 1% rule), then attempt to return a cap rate based on assumptions about costs, then I work my way to multiple years of projections (assumptions about inflation, amortization, tax benefits, etc), and if I am partnering with one of my smart friends I have to pull up an IRR (internal rate of return).I also look at regional employment levels, median income to rent ratio in the zip code etc. 

This is based on demographics/interests including age, profession, income etc.. 

Making decisions based on "rule of thumb" analysis isn't analysis, it's guessing. 

If it were to read LP member owns XYZ% and will receive a certain percentage of proceeds based on property performance, that's a different story.