luxury houses for sale Cologne, Germany

A Private Sanctuary in Minden’s Western Countryside Set amidst the expansive meadows of western Minden, a two-winged wrought-iron gate opens to a secluded retreat of rare distinction. Spanning more than 25,000 m², this thatched-roof estate forms an architectural ensemble that beautifully unites tranquility, a profound connection to nature, and striking individuality. Beyond the electric entrance gate lies a sheltered courtyard framed by the main residence, a picturesque thatched barn, and additional functional outbuildings. From the very first moment, the estate’s atmosphere is unmistakably unique—generous, private, completely hidden from view, and shaped by traditional materials that blend seamlessly with the surrounding landscape. The main house offers approx. 405 m² of living space, complemented by a self-contained guest apartment of around 56 m². The architectural concept is defined by clear sightlines, generous ceiling heights, and an uninterrupted relationship with the outdoors. From the entrance hall, the ground floor unfolds into a spacious living and dining area with sweeping views across the meadow landscape, a welcoming country kitchen, a guest room, and a primary suite with dressing room—alongside bright living spaces framed by classic mullioned windows. The upper floor opens with a gallery overlooking the main living area. Several rooms—ideal for children, guests, or dedicated workspaces—offer exceptional flexibility, while an additional approx. 57 m² presents further expansion potential. The self-contained apartment may be accessed independently or through the main residence, making it perfectly suited for guests, an au-pair, or as a private home office. Country House Architecture at its Finest Throughout the home, large doorways, traditional wooden sash windows, and beautifully modulated natural light create a warm and timeless atmosphere. Multiple terraces offer outdoor retreats at every hour of the day, while a charming thatched garden pavilion provides another peaceful hideaway. In summer, daily life extends naturally to the various outdoor seating areas; in cooler seasons, two fireplaces provide a comforting, inviting ambience indoors. Technology & Sustainable Energy Supply The owners have invested continuously in the modernization of the estate. These upgrades include: - Photovoltaic system (approx. 21 kWp, installed 2013) - Modern pellet heating system (2013) - Underfloor heating on the ground floor - High-quality wooden windows, newly lacquered in 2017 - Custom carpentry work in various areas - Well-maintained horse stable with versatile usage potential

This extraordinary property uniquely combines historical charm, generous proportions, and a thoughtful architectural design offering flood protection—truly one of a kind in the region. Notably, the villa is not listed as a protected monument, allowing greater flexibility for modifications. In addition to the main residence, the estate includes a large heritage-listed coach house, which features a small chapel and offers exciting potential for a variety of uses. Key Property Details: - Plot size: approx. 2,700 m² - Living space: approx. 440 m² (ground and upper floors) - Additional potential living space: approx. 220 m² (partially developed attic) - Total possible living area: up to 660 m² - Parking: 9 outdoor parking spaces in the upper section of the property - Development potential: possibility to construct an additional building Layout and Features: - 11 spacious rooms with ceilings up to approx. 3.8 meters - Original stucco work, parquet flooring, and wooden floorboards in several rooms - 2 fully equipped kitchens with fitted units - 2 large bathrooms, each with shower, bathtub, bidet, double washbasins and toilet - Elegant central staircase - Balcony with unobstructed views of the Moselle - Leaded glass in some original wooden windows - Extensive renovations between 2008 and 2010: all major systems updated—including electrical, plumbing, heating, flooring, and wall coverings

This extraordinary estate unites architectural clarity, absolute privacy, and one of the most coveted panoramic settings in the Rhine Valley. Perched in a privileged hillside position above Bad Honnef-Rhöndorf, the property commands sweeping, unobstructed views across the Rhine, set within a park-like estate of exceptional scale and refinement. The arrival experience is nothing short of cinematic. A private driveway leads to an elegant, subtly illuminated 40-meter entrance tunnel with integrated elevator access, revealing the residence in a manner both discreet and impressive. The main house, guest residence, and garage ensemble are harmoniously embedded into the landscape, forming a secluded retreat of rare tranquility and distinction. The main residence is defined by its clean, timeless architecture and a generous spatial concept with fluid transitions. Expansive floor-to-ceiling glazing in the principal living and dining areas opens toward the surrounding landscape, creating a seamless dialogue between interior and exterior. The split-level design introduces compelling sightlines while ensuring a refined separation between representative living areas and private retreats. A highlight of exceptional caliber is the exclusive wellness sanctuary: a spacious indoor swimming pool, sauna, relaxation lounge, and private gym combine to create a personal spa experience at the highest level. Designed as a retreat for restoration and well-being, this area embodies understated luxury and comfort. Multiple sun terraces across various levels provide magnificent vantage points over the Rhine Valley, offering captivating views throughout the day and into the evening hours. The separate guest house offers complete autonomy and versatility. Whether for distinguished guests, family members, or as an executive home office, it mirrors the estate’s sense of privacy and features equally breathtaking panoramic views. Generous garage accommodations for four large vehicles, complemented by additional outdoor parking spaces, further enhance the functionality and exclusivity of the property.

Built in 1906, this listed villa has been meticulously renovated and modernized between 2018 and 2022, with exceptional attention to detail. It is now in excellent condition, blending historic charm with contemporary luxury. Thanks to its generous layout and interiors, which are thoughtfully coordinated with the villa's architectural beauty, this property stands out as one of the finest available on the market today. The park surrounding the villa was designed in the early 20th century in the style of an English landscape garden. Spanning nearly 6 hectares, it offers a tranquil retreat into nature, creating a serene and private environment. The long, tree-lined driveway leading to the villa provides an early glimpse of the exceptional beauty this property holds. Nestled within this expansive plot, the villa offers nearly everything one could desire. With approximately 750 m² of living and usable space, this home masterfully combines modern comforts with historical features. During the renovation, the utmost care was taken to ensure the highest quality craftsmanship and materials, seamlessly integrating modern elements into the villa's original structure.

This outstanding manor enjoys a prestigious setting above the left bank of the Rhine between Oberwinter and Remagen. Built between 1906 and 1908 as a private summer residence for an industrialist family from Cologne, it later became the official quarters of French diplomats. Architecture, history and panoramic setting combine here in a unique way. Extensive building rights have been granted with a designated building footprint of approximately 23,000 m² in addition to the existing buildings. The development plan includes hotel, conference, spa, restaurant, additional apartments for the owners, underground parking and commercial purposes. The binding land-use plan is not time-limited. We are eager to assist with any information. Historical Significance After World War I, the estate was used by the American occupying forces until 1919. In the 1930s, it was developed into an upscale hotel and restaurant where the Rhine society enjoyed meeting, a role it resumed after World War II following periods of military and civilian use. In the late 1940s, it became a meeting place for the film industry, hosting prominent actors. From 1949 onwards, the manor served as the residence of the French High Commissioner and later the French ambassadors to the Federal Republic of Germany. Close to Bonn, it was a venue for diplomatic encounters and official representation. Current Situation Following the relocation of the German government to Berlin, the French Embassy also moved there, while the estate initially remained the property of the French Republic. In 2006, the estate was acquired by a German film producer and comprehensively restored from 2007 onward; now privately owned, the manor (which is a listed building) and its registered park are maintained in a perfect condition. Architecture & Appearance The first residents commissioned Ernst Eberhard von Ihne, one of the leading architects of his time and imperial court architect, to design a modern summer residence in the French style. The building features a clear rectangular layout with two short side wings, while the garden façade facing the Rhine forms the principal elevation with eleven window axes. The west wing is distinguished by two semicircular glazed projections used as salons or winter gardens, while the east wing emphasizes horizontal articulation through a continuous projection. Built on rock and fully basemented, the house was equipped with advanced construction and technical features for its time, offering a high level of comfort. Bright, generously proportioned rooms, near floor-to-ceiling windows, symmetrical façades, and largely original Parisian interior design continue to convey the character of a representative yet residential country estate. Park, Garden & Outdoor Facilities Thanks to the design by the renowned Berlin landscape architect Albert Brodersen (who conceptualised the Berlin Tiergarten), the landscape park with hydrants for irrigation from its own spring offers a balanced combination of intimacy and sweeping panoramic views. A three-tiered terraced garden links the house to the steep Rhine slope to the southeast, connecting thus the representative architecture with the unique landscape of the Rhine Valley. The overall ensemble also includes various outbuildings: - Coach house with 5 garages and stables (4 boxes) - Studio house with an apartment and artist's studio – 6m ceiling height – - Garage building with 7 single garages and a large garage - Boiler house with a modern CO ₂ -neutral wood chip heating system and additional oil reserve heaters. Distinguished highlights include a scenic viewing pavilion perched on the northeastern edge, while the southern grounds host an historic tennis court and a pétanque field. Set in the vibrant Rhineland yet fully secluded, the castle offers exceptional privacy. The approx. 60,000 m² fenced estate is surrounded by oak and beech forest, with two helipads and a gatekeeper’s house ensuring maximum security.

Architectural Masterpiece with Sustainable Elegance in Boppard Designed by renowned architect Udo Heimermann, this extraordinary residence in Boppard unites visionary design, sustainability, and luxurious comfort at the highest level. Completed in 2009, this certified passive house captivates with its flowing, organic architecture and idyllic 3,000 m² setting surrounded by nature — offering breathtaking views over the UNESCO World Heritage Upper Middle Rhine Valley. Set high above the romantic Rhine and less than eight kilometers from the legendary Loreley Rock, the property combines peace, privacy, and exclusivity in a location of rare beauty. Living & Design With approximately 536 m² of living and usable space (plus a detached tipi-style pavilion), the residence harmonizes aesthetics, functionality, and environmental awareness. From the first moment, the home reveals itself as an architectural sculpture —no right angles, no harsh lines, just soft, organic forms that inspire a sense of natural balance. Built from premium ecological materials such as clay plaster, sand-lime brick, and sprayed concrete, the home radiates timeless craftsmanship. Expansive triple-glazed windows (U-value 0.8) by Wimmelmeier flood the interiors with natural light, while hand-finished bog oak parquet floors add warmth and understated luxury. The main living room —a 100 m² circular space rising up to four meters high— forms the heart of the home. Designed with a custom acoustic concept, it enhances both music and conversation, merging architecture and sound in perfect harmony. An open floor plan includes seven rooms, three bathrooms, and a guest WC, complemented by generous hallways, a utility room, and a separate bicycle cellar. Every space reflects a holistic design where light, form, and material flow together seamlessly. Wellness & Outdoor Living The spa area offers relaxation in its purest form, featuring a sauna, Kneipp pool, and Swedish wood-fired bath stove. Outdoors, a natural swimming pond up to 2.5 meters deep and a meandering stream invite you to swim and unwind in complete privacy. The landscaped garden blends effortlessly into the surrounding nature. A distinctive highlight is the modern, high-insulation tipi —a bespoke retreat crafted from Black Forest timber with clay heating panels. This elegant structure embodies sustainable comfort and architectural creativity. Sustainability & Technology Built to passive house standards, the residence achieves an exceptionally low energy consumption of just 15 kWh/m². A geothermal system (100 m borehole), 12.8 kWp photovoltaic array (approx. € 480 monthly feed-in until 2028), and a private wind turbine form the core of its self-sufficient energy concept. Additional features include a KNX smart home system, controlled ventilation, high acoustic insulation, and 40 cm roof insulation, ensuring maximum efficiency and year-round comfort. A Home Like No Other More than a residence, this is an architectural statement —a philosophy of living. Its organic design language, technological precision, and deep connection with nature create a home that is truly one of a kind. Discover a sanctuary where vision and discernment unite. Where architecture, innovation, and lifestyle converge.

This exceptional property combines historic charm with modern living comfort in an impressive way. Originally built in 1936 and extensively renovated and partially rebuilt over the past 10 years, the property now presents itself in almost new condition—set on a generous plot of approximately 1,722 m² in a quiet location in Hürth, just on the outskirts of Cologne. The main house offers around 448 m² of living space, providing a generous layout that opens up a wide range of possibilities for both families and discerning individuals. The ensemble is complemented by a high-quality, fully developed garden house with approximately 64 m² of living space, ideal as a guest house, office, or private retreat. The high quality of construction and fittings is evident as soon as you enter the house. Solid construction with reinforced concrete ceilings, a high-quality clinker brick façade, modern roof construction, and large window areas with triple-glazed windows form the robust foundation of the property. This standard continues consistently throughout the interior: large-format tiles, high-quality sanitary fittings from renowned manufacturers, and a combination of underfloor heating and modern radiators ensure a comfortable living experience on all levels. The layout impresses with its spaciousness and flexibility. Several air-conditioned bedrooms, including a master bedroom—some with en-suite bathrooms and dressing areas—allow for both prestigious living and a high degree of privacy. An open, light-filled living and dining area creates a pleasant atmosphere and provides the ideal setting for social gatherings. The separate garden house matches the quality of the main house in every respect. High-quality materials and solid construction have also been used here. A private kitchen, modern bathrooms, and well-designed building services make it a fully self-contained residential unit. The plot itself underlines the special character of the property. Generous terrace areas and surrounding greenery provide a high degree of privacy and opportunities for retreat. At the same time, the expansive grounds offer a variety of design possibilities—from representative landscaped gardens to family-friendly leisure areas. The location combines tranquility with excellent accessibility. Both the A1 and A4 motorways as well as Cologne city center can be reached within a few minutes. At the same time, residents benefit from an established, family-friendly environment with good infrastructure, schools, shopping facilities, and local recreational areas in Hürth. Overall, this is a rare opportunity to acquire a high-quality renovated and partially rebuilt estate with an additional guest house and a large plot in close proximity to Cologne—ideal for discerning owner-occupiers who value space, quality, and privacy.

Built in 1972, this detached single-family home in need of modernization is situated in a pleasantly secluded and established residential area of Rösrath, on a plot of approximately 1,000 m², including a share of a private path. The house reflects the typical condition of its era and, with approximately 368 m² of living space—including a spacious sunroom—offers exceptional scope for individualized living concepts. Up to seven bedrooms provide versatile options for large families, multigenerational living, home offices, or guest accommodation. A particular architectural highlight is the approximately 90 m² conservatory, added in 1990. Flooded with natural light and overlooking the garden, it creates a seamless transition between indoor and outdoor living—ideal for entertaining, social gatherings, or relaxation. An indoor fireplace in the living room and a second fireplace in the sunroom enhance the overall living atmosphere. Two full bathrooms and an additional shower room, all requiring modernization, provide a solid foundation for comfortable living. The roof has been renewed in 1990 and requires repair or replacement. Its size and orientation make it well suited for the installation of a photovoltaic system, ideally in combination with a modern, renewable heating solution. The property is currently heated via electric underfloor heating, parts of which are not operational. The outdoor area offers ample opportunity for creative landscaping. The heated outdoor pool, garden shed (1990), and the generously sized sauna (1972) are in need of repair or replacement. The property is further complemented by a double garage with an additional carport. Peace, privacy, and numerous options: The structure, plot size, and layout offer an excellent basis for both architectural redesign and energy-efficient modernization. Whether for families in need of space or for buyers who recognize the value of a large plot ideally situated: You will find here a rare opportunity to reinvent a generously sized home in a quiet and sought-after location.