There are various equity release schemes which will allow you to release some of the value also known as the equity that is locked in your home. They allow you to obtain either a lump sum or a regular income or both without you having to move home. You will need expert legal and financial advice, if you are considering this option.
Equity Release schemes have earned a poor reputation in former years, but the regime is now much more regulated than it was. We would still strongly advise you to seek proper legal and financial advice before considering it.