Hi Lulu77 -
There are plenty of lenders who will consider people in IVA's. Your mortgage options will partly be determined by the lenders view on the valuation of your home.
With a £58000 mortgage and a secured loan of £37000 (may be less by now?) the secured debt total is possibly £95000. In the current lending climate I do think it unlikely any lender would lend more than 90% of the value of the home.
If these were the facts your home would need to value up to £106000 or more to make this a realistic option. I'd suggest you get a valuation (perhaps let a local estate agent know you're thinking of selling and ask them round to value the house?).
Check the current balances of the mortgage and secured loan as well. Once you've got that information you might contact an independent mortgage broker (who will have access to many lenders provided they offer a "whole of market" service) to discuss the details and they'll be able to advise you on your options. There are brokers who post regularly on this site who would not charge you to talk it through.
Andrew Graveson
Independent Mortgage Broker & MD Bright Oak Debt Management
andrew@brightoak.co.uk
www.brightoak.co.uk