Hi Hazel and welcome to the forum
You will need to ask your insolvency practitioner for guidance on this matter. For my own clients, I usually work a settlement out based upon the original dividend, with a little bit more suggested to ensure creditor acceptance. This does, however, depend upon where the money is coming from - if it is being realised from an asset which is already included in the IVA, then you may have to go higher depending upon the equity levels available.
Can you advise how much you are paying into your IVA each month, and where the money to settle is coming from?
Regards, Melanie Giles, Insolvency Practitioner for over 20 years.
For further details contact me at
http://www.melaniegiles.com and view my IVA blog at:
http://melaniegiles.blogs.iva.co.uk