Germany’s €185M Baltic Masterpiece Blending Aristocratic Legacy and World-Class Luxury

Nestled on the untouched shores of Germany’s Baltic coastline, the Weissenhaus Estate stands as a remarkable fusion of noble heritage and contemporary indulgence. Priced at €185,000,000 and spanning 75 hectares of rolling parkland, this extraordinary estate offers discerning buyers a once-in-a-lifetime opportunity to own one of Europe’s most significant coastal properties.

Located just 115 kilometres northeast of Hamburg in the idyllic region of Schleswig-Holstein, Weissenhaus is more than a luxury retreat—it’s a living legacy. With 40 fully restored historic buildings, 70 elegant suites and villas, award-winning wellness facilities, Michelin-level gastronomy and over two miles of private beachfront, it’s no wonder this landmark property has joined the ranks of Europe’s elite coastal market.

A Noble Beginning

Weissenhaus’ story begins in the 18th century when the aristocratic von Platen-Hallermund family acquired the estate, which remained in their hands for generations. Its crowning jewel—a Neo-Baroque castle—was constructed in the late 1800s, its architecture a statement of power, elegance and enduring German grandeur.

Fast forward to 2005, when the estate caught the eye of Hamburg-born entrepreneur and former AOL Germany chief Jan Henric Buettner. He acquired the property for just €7 million—at the time, a crumbling relic in desperate need of restoration. What followed was a visionary €154 million transformation that would breathe new life into every corner of the estate.

Buettner’s restoration is nothing short of extraordinary. Working with heritage specialists and artisans, each structure was painstakingly revived with a deep respect for original detailing—think hand-carved stonework, intricate mouldings and timeless architectural flourishes—while seamlessly integrating modern amenities and five-star finishes.

The Neo-Baroque castle, now the estate’s dramatic centrepiece, spans over 26,900 square feet and reflects the perfect balance of historical gravitas and contemporary luxury. Nearby, the stately Kavaliershaus—once Buettner’s personal residence—has been transformed into part of the resort, showcasing the estate’s impeccable blend of old-world charm and present-day functionality.

Beyond its architectural grandeur, Weissenhaus offers guests and residents a truly world-class experience. At the heart of the property lies a 27,000-square-foot spa sanctuary, internationally recognised for its excellence and serene setting. The wellness programme offers an immersive escape, complemented by the soothing soundtrack of Baltic waves and the estate’s secluded natural surroundings.

Culinary excellence is equally paramount. With four distinct dining concepts, Weissenhaus delivers Michelin-worthy cuisine rooted in regional ingredients—many sourced from the estate’s own gardens. The estate’s culinary philosophy is one of authenticity, seasonality and unforgettable flavour.

For creatives, the property even features a private recording studio—an inspired touch that adds to its sense of cultural richness and limitless possibility.

Whether hosting an intimate celebration or a major corporate retreat, Weissenhaus caters effortlessly to every scale of luxury event, with a variety of event spaces woven throughout the grounds.

Weissenhaus’ location in Schleswig-Holstein offers a rare blend of tranquillity and accessibility. Surrounded by charming villages, protected landscapes and sweeping countryside, it’s an ideal escape for those seeking seclusion without sacrificing convenience—Hamburg International Airport is just a 90-minute drive away.

Perhaps most impressive is the estate’s exclusive stretch of Baltic Sea coastline. With over two miles of private beachfront, residents enjoy unrivalled access to the water—something few European estates can match. The mild summer climate adds to the appeal, drawing those who prefer understated elegance over the crowds of the Mediterranean.

With its impeccable restoration, profitable resort operations and rare coastal footprint, Weissenhaus presents a compelling investment with sovereign potential. Whether envisioned as a private estate, a flagship hospitality venture or a generational legacy, it offers scale, exclusivity and provenance in equal measure.

Represented by Sylt Sotheby’s International Realty, this is more than a property—it’s a European landmark.