@Chris Svendsen Since you weren't able to upload the entire report I'll just ask a few questions so I have a better idea as to how you got to these numbers.
1) Did you use an IRR template to come up with these numbers?
The reason I'm asking is a good IRR template will have at what point in the process you will have all of your rehabs taking place, the dollar amounts per Unit for the rehabs, which Units are vacant in which months due to rehab or after rehab pending a new lease, Property Management cost for leasing units that will coincide with the completed rehab schedules, Cash Flow increases in which months to get that annual number you're showing, and a lot more.
2) The 20 year amortization schedule is standard, some will get you to 25. when does your rate reset? Are you on a 3/20, 5/20, 7/20, etc... You'll need to make sure you factor this into your numbers.
3) You have a rehab number already, Does that mean that you've already selected appliances, flooring, cabinets, countertops, etc... Are they similar to the competition units that you are basing your rent increase on?
4) What is your marketing plan to fill the units quickly, right now there's vacancy and you'll want to get the rehabbed units leased quickly, and find out if any of the current tenants will be staying, I'm assuming none of the current tenants will be staying if you're converting from Subsidizing housing to market rate housing.
5) In the rehab numbers, is any of that for exterior or is the entire rehab budget for interior upgrades.