Dealing With Leaky Buildings and Knowing Your Rights

18 Jul 2023
Dealing with Leaky Buildings and Knowing Your Rights
Dealing with Leaky Buildings and Knowing Your Rights

New Zealand (‘NZ’) experienced one of the biggest failures in building control in the western hemisphere courtesy of the leaky building syndrome maelstrom. It is expected that by the time all of the leaky buildings “rinse through the dispute resolution system”, in excess of $20 billion worth of rectification costs will have been expended in NZ.

It is of great concern that the media is publishing regular accounts of leaky buildings in a number of Australian jurisdictions. Australia may well be at the early stage of leaky building syndrome. Leaky building disputes are typically characterized by the following characteristics:

  • Water penetration that corrupts the integrity of wooden components of the as built product such as frames;
  • Concrete cancer that may emanate from saturated concrete or mortar;
  • Fascia deterioration;
  • Floor lifting or undulation or “drummy” tiles;
  • Leaky balconies and corruption of materials adjacent to the balconies.

Diagnostic Challenges

Finding the source of the water penetration problem is very challenging as is finding the “water penetration map” of the building.

How extensive is the water corruption? Where does it start? Where does it finish? These are questions that are invariably leveled in diagnostic examination.

Equally challenging is working out the rectification methodology. In our experience that rectification methodology has to be realistic, comprehensive; it cannot be a “band aid”.

The dispute resolution process

If an Owners Corporation is determined to do something about compelling contractors and/or building practitioners to make good repairs, then the owners corporation will have to generate a resolution to initiate legal proceedings and commit expenditure and considerable energy in all of the front end forensic and diagnostic investigation dynamics, to generate a sound platform for successful litigation.

The legal team retained will insist that they are armed with technical reports that crystalise:

  • A clear description of the malaise in terms of its extent and how it manifests;
  • An address of the causation of the problem;
  • A set of recommendations regarding the diagnostics in issue, and how to rectify;
  • Costings.

One of the major challenges associated with rectifying leaky buildings are that levies have to be generated to go towards rectifying the leaky malaise. Some people simply do not have the funds and instead of their home being their castle they are very much incarcerated by their home because they cannot afford to contribute to the remediation levy. Nor can they afford for that matter to off-load their apartment in circumstances where they might be forced to sell the property for less than 50% of the purchase price particularly in circumstances when they are mortgaged up to the hilt.

It follows that we fully sympathise with property owners who get caught in a leaky building maelstrom. That aside, it is paramount that leaky buildings are fixed and  legal proceedings initiated against those who were responsible for orchestrating the debacle in the first place. This will require the initiating of proceedings in a court or tribunal.

The lawyers that you retain must be very good construction lawyers who have a thorough understanding of construction law. Further the building reports must be “stellar”.

The owners’ corporation committee must also be prepared to go the distance. The resolution of a leaky building dispute takes time, takes patience, takes resolve, but in the overwhelming majority of cases these disputes are resolved at some stage by mediation. Cases of this persuasion rarely go the full distance at trial because the nature of the defects is very hard for the contractors to shy away from, as the workmanship is prima facie defective and from a construction point of view destructive.


This article is not legal advice and discusses it’s topic in only general terms. Should you be in need of legal advice, please contact a construction law firm. The experienced team at Lovegrove & Cotton can help property owners and building practitioners resolve any type of building dispute.

Written by Justin Cotton