I don't agree that you have a legal right over his property - given that you have only lived together for 2 years, but it would be best to take specialist legal advice on this matter before proceeding.
If you are paying your partner rent for living in his property, then this should be taken into account within your income and expenditure account, and whilst there may be a possibility of a Trustee in bankruptcy arguing you have a beneficial interest (a weak case in my opinon) this action is not available to a Supervisor of a voluntary arrangement.
Regards, Melanie Giles, Insolvency Practitioner for over 20 years.
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