OK - so in laymans terms.
1 You pay your contributions as normal until the end of the third year, and then on until the equity release provision is finalised.
2 During the fourth year, you obtain an open market valuation of your property - I would suggest initially asking a local estate agent for an opinion of value - and then approach a mortgage broker to see whether you could raise any equity against the property. If this seems likely, you are required to get two offers of remortgage - but in reality a letter from the mortgage broker as to the fact that this is the best you will be able to do is likely to suffice.
3 You will probably only be allowed to raise up to 85% loan to value - so if your house is worth £200,000, you will only be able to raise £170,000 and that firstly must be used to discharge your existing mortgage. Half of the balance belongs to Mrs Torch (Is she also in an IVA), so you would be required to pay the balance over to the Supervisor of your IVA.
4 Assuming that your new mortgage payments will absorb the monthly payments you are making, you can then stop your IVA payments and the IVA can be concluded early.
This is all fine and dandy - and potentially gives you an early "Get of of Jail" card, but you will need to be careful that you also do not have a minimum dividend clause which may prevent you from finalising the IVA early.
If you cannot raise any equity, the Supervisor is required to call a meeting of creditors to consider the way forward, which is likely to be carry on paying until the end of the fifth year.
Hope this makes sense, but it is one of these things which can only really be addressed at the time.
Regards, Melanie Giles, Insolvency Practitioner