Property rights

Hi,

I have a query on legal rights of a property. 

The property in question is bought in name of person X, the title deed and all paper work has been obtained under X's name.  Part of the funds for this purchase has been out of a loan obtained by X's parents.  The loan was secured aganist X's mother's property, the loan account has now been closed.

What is the legal position of X aganist this property, can X's mother claim any share or stop X from any transactions related to this property.

Thanks