What perceived gaps do you see in the Building Safety Act 2022 (especially in terms of pending consultations and secondary instruments)?Comments on the value of the Martlet v Mulalley judgment in fire safety cases/unsafe cladding cases

The Act was obviously subject to much debate and criticism as the Bill passed through Parliament. It is difficult to properly assess any gaps until after the necessary secondary legislation has been published and comes into force (along with the remainder of the Act), but some of the likely issues include:

• The impact on the insurance market, and the (lack of) availability and increased cost of insurance in light of the provisions of the Act
• How the introduction of retrospective claims will affect the market, both in relation to how parties might go about trying to prove matters which are 30 years old, but also the lack of certainty for those potentially on the receiving end of these claims which they previously had by virtue of the Limitation Act provisions
• Whether the definition of higher risk buildings is correct, or will require some refinement.

The Martlet v Mulalley case provides some useful observations and clarifications, for example that designers cannot necessarily rely on a ‘lemming’ defence that they were simply doing what others were doing at the time, that ‘waking watch’ costs are generally recoverable, and commentary on certain specific Building Regulations. The judgment however made clear that much of the case turned on its specific facts, so it is useful from the perspective of providing some insight as to how the Courts will deal with cladding disputes in future, rather than setting significant precedents to be followed.