Not sure on 30-day benchmark, but I did apply for HELOC loans from 2 banks in 2 weeks timeframe and that brought down my score by 70 points.

While an appraisal is not the same as what an investor might want, it still represents a bit of a benchmark for pricing.If I had a 30-door deal, I would not expect to sell off much of the equity for a report.

Hey Philly people, I know the 2% rule is a good benchmark when analyzing buy and hold properties.

Once I obtain that bench mark of (multiple properties) then even more strict overwatch of the finances is a must as I will follow my lawyer's advice on structuring each property.  

I am trying to crunch numbers on all kinds of different properties in areas and would love some benchmark numbers that I could use to know if I should be interested in the property or not.Thank you again for your help!

from what I've seen in the LIHTC industry, GPs are paid a developer fee, which is usually in the few millions of dollars (projects are $10M +) but paid out in stages and after certain benchmarks (DSC, perm financing in place, etc) are met.

Do I offer a minimum interest rate for their investment and additional bonuses for certain benchmarks being met? 

If you got a target rate, and you're suggesting it as a benchmark as advice show how you've done that within the last 12 months ideally 6 months.

When number of singles or 2-4 unit properties reach the benchmark I have for the 30+ number owned then I can accept 8-10% cash on cash income.

I recommend that you research what other flippers are achieving in your market and use their projected IRR as a benchmark to assess the competitiveness of your deals.