Deidre Petersen, a dedicated community crime fighter in Mitchells Plain, has passed away at the age of 65. As chairperson of the Eastridge Neighbourhood Watch, Petersen spent years working to make Eastridge safer and encouraging residents to stand together against crime. Her unexpected death on November 7, 2026, has left behind three children, three grandchildren and a community that fellow activists say will feel her absence. Petersen's legacy is defined by her love, courage and service to others.
Petersen's daughter, Lesley-Ann Benn, paid tribute to her mother, saying she was shaped by the values of family, unity, resilience and standing up for what is right. Growing up alongside seven sisters, Petersen learnt from an early age the importance of looking out for one another, protecting one another and standing together, no matter the circumstances. Her love for people extended far beyond her family, with an extraordinary love for Mitchells Plain and an unwavering belief in its people.
Petersen's contribution to the community extended well beyond the Eastridge Neighbourhood Watch. She was actively involved in numerous organisations and community initiatives, including GBV Ambassadors, Mitchells Plain United Residents Association (MURA), the CPF, DNA Cape Town, Community in Blue, Western Cape March and Drill Association, the Disaster Team, Missing People, Day Hospital Volunteers and the Mitchells Plain Domestic Violence Group, among others.
Stella Cornelissen, chairperson of the Tafelsig East Neighbourhood Watch, praised Petersen, recalling how their friendship and working relationship developed over the past four years. Cornelissen said Petersen was someone they could all depend on and who never disappointed them. As a fellow leader, Cornelissen expressed gratitude for the knowledge, guidance and example Petersen shared.
Michael Jacobs, MURA chairperson, said Petersen's contribution to the community, particularly through the Reimagining Eastridge Project, would not be forgotten. Her significant involvement in the project will always stand as a testament to her vision for a safer, more vibrant and uplifted community. Petersen's fierce desire to advocate for the people of Eastridge and Mitchells Plain will always be remembered and honoured.
Petersen's vision for Mitchells Plain was much bigger than simply improving a community. She wanted Mitchells Plain to become what the Springboks represent to South Africa: a symbol of unity, pride, hope and possibility. Her daughter, Lesley-Ann Benn, said Petersen recognised the talent, resilience, intelligence and untapped possibilities within the community.
Tributes are pouring in for Petersen, with many remembering her courage and deep love for her community. Her legacy will live on through the many lives she touched and the community she helped to make safer.
Key points
- Deidre Petersen was a dedicated community crime fighter and chairperson of the Eastridge Neighbourhood Watch.
- Petersen was involved in numerous community initiatives and organisations, including GBV Ambassadors and Mitchells Plain United Residents Association (MURA).
- Her vision for Mitchells Plain was to create a symbol of unity, pride, hope and possibility, similar to what the Springboks represent to South Africa.
