Cape Town’s rapid expansion is forcing the City to think bigger, faster, and further ahead, with Mayor Geordin Hill-Lewis outlining a major push to future-proof infrastructure as more people continue to move to the metro.
Addressing members of the Cape Chamber of Commerce and Industry at the Civic Centre, the mayor detailed how long-term planning, large-scale upgrades, and partnerships with the private sector are being prioritised to manage increasing demand across the city.
A key focus is the pressure created by a surge in households, which is growing faster than the overall population. Hill-Lewis pointed out that this trend is central to how the City plans its services and infrastructure rollout. ‘What is very interesting is that we have a 3,8% household growth, it’s the number that determines our infrastructure need,’ he said, as relayed by Smile FM.
The rise in households has been linked to multiple factors, including semigration from other provinces, particularly Gauteng, as well as changing family dynamics and a growing tourism-driven economy. According to the mayor, roughly 100 000 families have relocated to Cape Town over the past three years, intensifying the need for expanded services.
To meet this demand, the City is placing heavy emphasis on infrastructure investment, from water and sanitation upgrades to safety and social support programmes. Hill-Lewis stressed that Cape Town’s current spending trajectory is designed to stay ahead of potential decline seen in other urban centres across the country.
Reflecting on past planning, he noted that while the City was not in immediate danger, earlier levels of investment would not have been enough to sustain long-term growth. ‘Four or five years ago this City was already investing in infrastructure, but not at the adequate level to keep up with the pressure we face as a City,’ he said.
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He added that the City recognised early warning signs and responded by increasing spending to avoid future strain. ‘If we continued down the path we were on, infrastructure would have been OK for a long time, it’s not like it was close to collapse like we are seeing in other places. But the trajectory was concerning. The dashboard oil light was on. So we have accelerated significantly (infrastructure spend) to make sure the City can continue being a success for many decades to come,’ he said.
Among the major projects being considered are new water supply solutions, including another desalination plant and a large-scale recycling initiative structured as a public-private partnership. These plans are aimed at strengthening resilience and preventing a repeat of past water crises.
Transport remains another major challenge, with congestion continuing to grow alongside the city’s population. While proposals such as a Cape Skytrain have been raised, Hill-Lewis made it clear that such projects would require substantial external funding. ‘I’m aware of the Cape Skytrain, but there’s no prospect of that project proceeding without significant government funding. I would love that project to proceed, but it is above our pay grade to fund a project like that,’ he said.
During the session, business leaders also raised concerns around property rates, planning delays, electricity pricing, and housing, highlighting the broader pressures that come with a fast-growing city.
With demand rising on multiple fronts, the City’s strategy is increasingly centred on scaling up infrastructure and working with partners to ensure Cape Town remains functional, competitive, and prepared for the years ahead.
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Picture: Desmon Creative / Unsplash
