How soon after my University Interview should I expect to hear the outcome?
This varies significantly from one University to another. Some answer within a few days, especially for unconditional offers (usually) where you have existing exam grades from prior study. They may make a conditional offer which mainly relates to the outcome of results, or a vocational requirement. However, it is also common for the University admission team to go to offers when all applicants have been interviewed, whilst others respond after each interview day. It is one of the clear frustrations all students go through and is a very common question on social media speciality sites. However, just because one person has heard something, and you have not, does not infer anything. Wait patiently and check your UCAS account once a day for updates.