Garden Design in Luxury Properties: The Landscape Architects Shaping the Finest Private Grounds.

The garden of a significant private residence has always been an expression of ownership's aspirations, resources, and relationship to nature. What has changed in the contemporary ultra-prime market is the degree to which the garden — or the broader landscape setting of a property — has become a primary driver of both purchase decisions and development investment. A growing cohort of ultra-high-net-worth buyers, particularly those who made their wealth in urban professional environments and who are now spending extended periods at residential properties outside city centres, place the quality of the outdoor environment on a par with the interior specification. In some transactions, it exceeds it: buyers have been known to pay premiums of 10–20 percent for a property whose landscape has been designed and maintained to an exceptional standard, acknowledging that the decades of time required to create a mature garden cannot be replicated at any price.

Among the landscape architects whose names appear most consistently in the specification documents of significant residential projects, Luciano Giubbilei has established perhaps the clearest position in the ultra-prime market. His commissions — characterised by a structural rigour informed by his Italian heritage, a sensitivity to the specific climate and vegetation potential of each site, and a material palette that tends toward stone, clipped evergreens, and water in formal but never rigid compositions — have included private gardens in Surrey, Sussex, Mallorca, and the South of France that are widely considered definitive examples of contemporary garden design for the luxury residential sector. His waiting list is long and his fees commensurate with his reputation.

At the more experimental end of the practice, the Belgian landscape architect Piet Oudolf — whose meadow planting system has been applied most publicly in New York's High Line and the Lurie Garden in Chicago's Millennium Park — has influenced a generation of residential landscape designers who are translating his interest in seasonal dynamics, structural perennial planting, and the aesthetic of managed naturalism into private garden contexts. Gardens inspired by the Oudolf approach — where the "structure of the planting in winter is as important as the flowers in summer" — have become fashionable among buyers whose cultural reference points extend to contemporary art and architecture and who are comfortable with a garden aesthetic that rewards attention and changes character dramatically across the seasons.