Can you rent out the property to cover the mortgage or most of the mortgage at this point? If not, could you sell half your upside to an investor for half the monthly PITI? Does your condo association allow you to rent it short term and can you find a property management company that can do vacation rentals which are typically a better return than yearly.
It will be a good five years before values start coming back in Florida but you have a great location. Unfortunately, you have a number of factors working against you even as a short sale. Currently, financing for ANYTHING is tight. Cash or FHA are the only deals that are closing. Also, in Florida, lenders have a closet moratorium on funding condos. Condo associations/developments have to pass a background check for financial stability before they will lend and the check can take up to a year. By then your buyer is long gone.
Since you are retiring, you may want to move in and make it your primary residence. As such, you may qualify for the HOPE re-fi program. If you can't do that, short sale is the way to go. If you can find a buyer, you will either have to bring cash to the table, work out a payment plan with Countrywide or get slapped with a deficiency judgment.
One of the things we are seeing is that lenders won't even talk to you about loan mods until you are three months late. So people stop paying, trash their credit and then have to go countless rounds trying to get a loan mod. Tell them that you can no longer pay (don't stop paying on the mortgage without consulting a lawyer) and you need to get that adjustable rate loan down to a manageable fixed rate.
If the place is empty and you are willing to gamble, offer to send them the keys back with a deed in lieu of foreclosure. They don't really need another condo. That may get their attention. Or at least get your case kicked up to a supervisor. The customer service reps you talk to when you call in are temps or just barely better than temps.
The old-time nvestors won't go near an adjustable rate mortgage. A whole new generation of investors just found out why.
Chin up.
Barbara