Auckland University may be about to buy the vast Lion Nathan site in the heart of Newmarket.
Real estate insiders said the university's big Tamaki campus would be sold and the engineering faculty would leave the university's existing CBD site and shift to Newmarket.
Speculation is also rife that the university could sell its Epsom education site as part of a 100-year growth plan.
The university is spending more than $1 billion upgrading and expanding its facilities.
Staff were unwilling to discuss the deal yesterday, saying it was only speculative.