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Dundee Council Approves £21 million Scheme to Repair RAAC-Affected Homes

By Drooid · · How we work

Core Event: £21 million Repair Programme Launched

Dundee City Council has approved a £21 million programme to remediate homes containing reinforced autoclaved aerated concrete (RAAC). The work will focus on council-owned properties and any buildings where the authority retains an interest. Council leaders will also write to the UK and Scottish governments to request additional financial support and a dedicated funding mechanism for private homeowners.

Background & Context: RAAC Risks and History

RAAC is a lightweight, aerated form of concrete introduced in the 1950s as a cheaper, faster-installing alternative to traditional concrete. It was used in flat roofing, floors and walls across Scotland until the 1990s. The material has an estimated service life of about 30 years and is vulnerable to moisture infiltration; water can enter the internal bubbles, weakening the structure.

Data & Statistics

  • Approximate cost of the repair scheme: £21 million.
  • Number of homes in Dundee containing RAAC: nearly 1,000, the highest count in Scotland.
  • Period of RAAC installation in the city: 1950s–1990s.
  • Expected lifespan of RAAC: around 30 years.

Official Statements & Responses

Council officials indicated that the scheme will address both council-owned dwellings and those where the authority retains a stake, while also seeking government assistance for private owners. The Health and Safety Executive (HSE)’s assessment underscores the urgency, noting that the material’s degradation poses a risk of sudden structural failure.

Why It Matters

Given the potential for rapid collapse, the repair programme aims to safeguard residents and prevent costly emergency interventions. Securing additional funding from national governments could extend the remediation effort to the broader community of private homeowners who own RAAC-affected properties.