Queensland Consolidated Acts Queensland Consolidated Acts(1) If--
(a) building work is carried out on land by a person who is not licensed to carry out that building work; and
(b) the land is offered for sale within 6 years after completion of the building work;
the vendor must, before the contract of sale is signed by the purchaser, give the prospective purchaser a notice containing details of the building work and a warning in the form required by regulation.
(2) If a notice is not given as required by this section, the vendor will be taken to have given the purchaser a contractual warranty (which operates to the exclusion of any inconsistent provision of the contract of sale) that the building work was properly carried out.