I take the applicable test governing the present application to be that set out by the New South Wales Court of Appeal in Alexander v Cambridge Credit Corporation Ltd (Receivers Appointed) & Anor (1985) 2 NSWLR 685 at 694-5:
... In our opinion it is not necessary for the grant of a stay that special or exceptional circumstances should be made out. It is sufficient that the applicant for the stay demonstrates a reason or appropriate case to warrant the exercise of discretion in his favour.
... The Court has a discretion whether or not to grant the stay and, if so, as to the terms that would be fair. In the exercise of its discretion, the Court will weigh considerations such as the balance of convenience and the competing rights of the parties before it.
... Two further principles can be mentioned. The first is that where there is a risk that the appeal will prove abortive if the appellant succeeds and a stay is not granted, courts will normally exercise their discretion in favour of granting a stay. Thus, where it is apparent that unless a stay is granted an appeal will be rendered nugatory, this will be a substantial factor in favour of the grant of a stay.
(References omitted)
This decision was applied by Miles CJ in Griffiths v Australian Postal Commission (1987) 87 FLR 139, and more recently by Refshauge J in Benjamin v GB Franchising Australia Pty Ltd [2008] ACTCA 11. In the latter case, as here, there was evidence that bankruptcy proceedings had been commenced by the judgment creditor. In granting the stay, Refshauge J accepted that if the appellant were made bankrupt he would not be able to pursue the appeal...
I take from these authorities the following principles:
a) in order to grant a stay it is not necessary for the applicant to demonstrate special or exceptional circumstances;
b) in order to justify the court exercising its discretion to grant a stay, the applicant must demonstrate some reason or appropriate case that warrants the exercise of the discretion;
c) such a reason would include the applicants (sic) prospects of success on the appeal, and the likelihood of the applicant suffering irremediable prejudice if the stay is not granted;
d) in determining whether to grant a stay, the competing right of the parties and the balance of convenience must be weighed.