Cape Town is often cited as one of Africa's most expensive cities in 2026 due to a combination of international demand, limited geography, and "semigration." The city is hemmed in by the ocean and Table Mountain, creating a finite amount of prime real estate, which has driven property prices to astronomical levels in areas like Clifton and Camps Bay. Furthermore, Cape Town has become a global hub for digital nomads and "semigrants" (South Africans moving from Johannesburg for a better lifestyle), which has increased the cost of rentals, dining, and services. The city’s status as a top-tier global tourism destination means that many businesses set "tourist prices" that are high for locals but reasonable for those with Dollars, Euros, or Pounds. Additionally, Cape Town faces high costs for resource management, particularly water and electricity infrastructure, which are passed down to consumers. In 2026, the influx of international tech investment has further gentrified many neighborhoods, making the "Mother City" a premium-priced enclave within the broader South African economy.