His ex wife lives in their marital home and wants to refinance the home right now because she can't afford the mortgage.

@Peggy Tibbs, you bet. 

(if you are seeking to purchase your next property with something like hard money and then needing to refinance out) How long do you need me to be on title before you can refinance me?

Probably your best bet for cash flow here as a few clients of mine own them and do ok, but its a challenge dealing with that type of tenant and might not be the best first investment property idea..  

I bet it will more than double in 5 years especially after the I 70 project

I have an LLC which I wanted to put into 2 of the multifamily properties that I own but I do not have 20% to convert and refinance under investment loan. 

Getting either a real estate broker to comp your house, or better yet, an appraiser to appraise your house are your, two best bets for closer, still not 100% accurate numbers.

Do not forget to account for the Refinance loan Closing fees

I am searching for a new loan, I must refinance my primary home to get out of a horrible interest rate. 

(May be able to do over time)Currently renting below market for total income of $4,850 (month to month)Based on my knowledge of the area, and running comps, "Market" rate would rent these for a total of: $7,800I am running my income projection at about 80% of that: $6,350 (to be conservative) once running and maintenance is cleared.Expenses will depend on if I choose an equity partner or do hard money and refinance with a commercial loan.