Just put income from your last job and put an estimate of what you will make in youre new job.

. $1200 for the approximately 5 hrs of labor.

Is there a website that I can get an estimate on the re-hab price of xyz location?

Because the Adjuster's fee is normally a % of your claim payment, you may want to get estimates of the rebuilding costs and see how close the proposed settlement is before you decide if the Adjuster is worthwhile.  

FHA will also not loan on the house mentioned above because they estimate that the repairs could be in excess of $5000.

I have comps pulled, and my next step is to get a contractor/estimator out here to give me a better idea of rehab costs.

The total expenses are approximately $1,200/mo and rent is $1,700/mo.

I am new to bigger pockets but have been investing in single family and small multi family for the past 15 years and have grown to approximately 40 doors in Nebraska, Iowa and Missouri.

I am getting another roofer company to come out next week to give estimate on yearly inspection/maintenance. 

For example this sheet is saying your NOI for year 1 is 52,548 which divided by 700,000 which is your purchase price comes out to 7.5% I have to say without knowing a single thing about this property other than the approximate location 7,000/mo seems high unless this is some kind of huge house you're doing rent by the room.