Because we plan on employing the lease option model, the property management will be lower than a regular rental and they will make more money than a regular rental.  

One of the agents who attends regularly had the listing coming soon and told me about it.

This was not the loan servicer's fault as they sent the reinstatement quote to me for approval.Lesson learned: have systems in place to make sure that your recoverable invoices are regularly forwarded to your loan servicer.

For that reason, have a cleaning service come regularly. 

Report to them regularly, especially when the plan diverges from what is happening and demonstrate that your contingency planning is kicking in to help mitigate the risks to the degree you can. 

You might consider pricing at market price.Renting to a (verified) business can be lucrative, but that is generally very different than a regular rental.....

Was the appraisal as part of any event or this was regular annual appraisal?

One important consideration is your property management, since you will not be able to see your property with any degree of regularity. 

Falls Church city is just above 2 square miles and has highly ranked schools, although there are a couple of regular Falls Church neighborhood pockets that feed into the Mclean school districts, which means you may end up appealing to families, if that would be of interest.

I normally sell FSBO so I may try that for a week or 2, but this is a regular rental I've held a few years.