Africa’s Wealth Boom: What It Means for South Africa’s Property Market

Africa’s millionaire population is set to soar by 65% over the next decade, according to the newly released Africa Wealth Report 2025 by Henley & Partners and New World Wealth. This rapid growth is reshaping the continent’s economic map — and South Africa, with its thriving high-end real estate sector, stands to benefit significantly.

A growing force in global wealth

Sub-Saharan Africa’s economy is expected to grow by 3.7% in 2025, outpacing Europe and the US, with momentum forecast to strengthen in 2026. Strong private wealth creation is being driven by diverse sectors, including fintech, eco-tourism, green tech, and rare metals mining.

The continent is now home to:

• 25 billionaires
• 348 centi-millionaires (worth USD 100 million+)
• 122,500 millionaires

Dominic Volek of Henley & Partners notes that Africa is now a two-way investment migration market: wealthy Africans are diversifying internationally, while global investors increasingly view Africa as a long-term, stable capital destination.

South Africa leads the continent

South Africa commands 34% of Africa’s millionaires, which is equal to the next five wealthiest nations combined. With 41,100 millionaires, it tops the continent’s “Big 5” wealth markets:

1. South Africa – 41,100 millionaires

2. Egypt – 14,800

3. Morocco – 7,500

4. Nigeria – 7,200

5. Kenya – 6,800

Notably, Cape Town is Africa’s most expensive prime real estate market at USD 5,800/m², with luxury hotspots such as Clifton and Bantry Bay attracting both local and international buyers. The city is also home to the highest number of centi-millionaires in Africa and is on track to overtake Johannesburg in total wealth by 2030.

Africa’s top millionaire cities

Johannesburg remains Africa’s wealthiest city, with 11,700 resident millionaires. The city’s economic strength is anchored by Sandton, often referred to as the richest square mile in Africa, and by the exclusive lifestyle estates in the rapidly developing Waterfall–Midrand area.

Cape Town follows closely with 8,500 millionaires, cementing its status as the leader in ultra-wealthy residents and premium property prices. Known for its scenic beauty and luxury enclaves such as Clifton and Bantry Bay, the city continues to attract high-net-worth individuals from across the globe.

Cairo ranks third with 6,800 millionaires and stands out as the city with the highest number of billionaires in Africa, home to five. The Egyptian capital blends historical significance with a modern economy, making it a magnet for wealth.

Nairobi, with 4,200 millionaires, accounts for nearly half of Kenya’s total private wealth. Its established luxury neighbourhoods, such as Karen and Muthaiga, and its status as East Africa’s economic hub, make it a key player in the continent’s wealth landscape.

The Whale Coast in South Africa has emerged as the country’s fastest-growing millionaire hotspot, boasting an impressive 50% increase in high-net-worth residents over the past decade. This pristine stretch of coastline is known for its natural beauty and lifestyle appeal, particularly in towns like Hermanus.

Other luxury markets showing strong growth include the Cape Winelands, which has experienced a 42% increase in wealth over the past decade, as well as Umhlanga and Ballito on KwaZulu-Natal’s Dolphin Coast, and Plettenberg Bay along the Garden Route, all of which continue to draw affluent buyers seeking prime real estate.

The lifestyle factor driving property investment

Wealth growth is increasingly concentrated in lifestyle-driven destinations. Coastal towns, wine country estates, and eco-estates are drawing affluent buyers seeking a blend of natural beauty, world-class amenities, and investment stability.

• Hermanus  – Rises as a prime location for retirees and second-home buyers.

• Stellenbosch, Franschhoek, and the Paarl – Renowned for wine estates, top schools, and entrepreneurial networks.

• Umhlanga & Ballito – Dolphin Coast eco-estates like Zimbali and Simbithi appeal to high-net-worth buyers.

What does this mean for South African real estate?

For the property sector, this wealth surge represents both opportunity and competition. One of the most notable trends is the increased demand for prime and super-prime homes, particularly in coastal areas and the wine country regions, where lifestyle appeal is a major draw for high-net-worth buyers.

There is also a growing influx of foreign buyers who are attracted to South Africa’s unique lifestyle value proposition. When compared to other global luxury markets, the country offers exceptional scenery, vibrant culture, and competitive pricing, making it a compelling choice for investors and second-home seekers alike.

At the same time, the market is seeing greater diversification in buyer profiles, with strong interest coming not only from across Africa but also from Europe and Asia. This is creating a more dynamic and competitive property landscape.

South Africa’s combination of natural beauty, sophisticated infrastructure, and relative affordability compared to other luxury destinations positions it to capture a significant share of Africa’s growing private wealth in the years ahead.