You may well have to - you will be unable to remortgage.
Sharing from experiences of dealing with debt
The greatness of a man is not in how much wealth he acquires, but in his integrity and his ability to affect those around him positively.
Bob Marley. http://kallis3.blogs.iva.co.uk
If the equity release clauses are applied correctly, it looks like you will not have enough equity to trigger the release clause --- however, some firms are quite "inventive" with their interpretations.
My opinions are merely that .. opinions based on experience. Always seek professional advice.
IVA Completed 23rd July 2013 .... C.C. 10th January 2014 http://foggy.blogs.iva.co.uk