Historic $12 Million Private Island Listed for the First Time in 150 Years

Our take

While this listing is firmly in Florida rather than the Fynbos, it carries a lesson worth noting for South African luxury and lifestyle property buyers and sellers. Ultra-rare, legacy properties — those with deep historical provenance and genuine scarcity — command a premium that standard market comparables simply cannot justify. In the SA context, think Franschhoek wine estates, historic Karoo farmsteads, or private islands off the KwaZulu-Natal coast: properties where the story is as much the asset as the structure itself. For SA sellers of heritage properties, this listing illustrates the value of patience, narrative, and the right agent relationship — Kleine nurtured this mandate for over two decades. For buyers, it's a reminder that illiquid, access-restricted properties require careful due diligence around infrastructure costs, insurance, and resale depth. For agents, the takeaway is clear: legacy mandates are built on trust over time, not cold canvassing. In a market where EAAB compliance and professional reputation matter more than ever, long-term relationship-building remains the most durable competitive advantage.