Caltrans evaluates seawall repairs along PCH from Topanga to Carbon

During the recent City Council Work Session held on April 24, 2025, in Malibu, significant discussions centered around coastal infrastructure, particularly the responsibilities of Caltrans regarding seawalls and retaining walls along Pacific Coast Highway (PCH). The meeting highlighted the complexities of coastal management and the implications for property development in the area.

A key topic of discussion was the responsibility for repairing seawalls or retaining walls located at the property line of PCH. It was clarified that Caltrans is primarily responsible for these structures, especially if they are damaged. The council noted that Caltrans is currently evaluating the condition of these walls from Topanga to Carbon, emphasizing the need for comprehensive maintenance to ensure the highway's safety and stability.

The conversation also touched on the implications for property owners. It was established that no rebuilding on parcels requiring highway shoring could occur until necessary repairs are made. This stipulation underscores the interconnectedness of coastal infrastructure and private property development, highlighting the regulatory challenges faced by homeowners in the area.

Additionally, the council discussed the potential impact of coastal erosion and rising sea levels on the beach and surrounding properties. While specific predictions were not provided, concerns were raised about how these environmental factors could affect the local ecosystem and property values.

In conclusion, the meeting underscored the critical role of Caltrans in maintaining coastal infrastructure and the implications for property development in Malibu. As the city navigates these challenges, ongoing evaluations and discussions will be essential to ensure both public safety and environmental sustainability. The council's next steps will likely involve further assessments and potential collaborations with Caltrans to address these pressing issues.