sell property fast

Is there anyway of getting out of the past due maintenance fees when I have not used the property for over 4 years ? What options do I have of getting out of my contract ? Repossesion process ? Take a loss on taxes ?

Repossession
property renovation

example: purchased for 70,000. renovation costs of 7,000. sales price of 125,000 six months later. If I hold this property longer than one year, will this make a difference?

Sell and Rent Back