Once hammer falls, auctioned unit bank will paid to Auctioneer & agent. Bidder pay 0 to agent.

Do somebody asking fee from you?

Auction unit case: current owner No.2  bought subsale  from owner No.1 and now his unit is up for auction.
Called developer and they say Strata Title issued but original owner No.1 never bothered to do strata title perfection n sold it off to owner No.2.

Question: So as a new bidder ( potential owner No.3 ) for this auction unit, do I need to do double transfer or just one direct transfer where developer direct transfer to bidder who won this auction?