Hi there. What will happen all depends on what was agreed in your proposal.
In modern proposals there is usually a clause allowing the property to be ignored if little or no equity. However, proposals do vary --- so it is best to check your own paperwork or ask your IP for clarification.
My opinions are merely that .. opinions based on experience. Always seek professional advice.
IVA Completed 23rd July 2013 .... C.C. 10th January 2014