The HQ apartments by JadeCorp - installed with free water features on external wall (when it rains) On 12 May this year the Queensland Civil and Administrative Tribunal backed the decision of the Queensland Building and Construction Commission siding with developers Jadecorp in relation to their development of the HQ apartments in Chermside. Essentially, this has confirmed the approach of 'Buyer Beware' in Queensland. In this case, the developer, their builder and suppliers/