Waldorf Astoria Residences Guanacaste Redefines Sustainable Luxury in Costa Rica The defining factors of luxury are the rarity, strong heritage, superb quality and cr[...] July 1, 2023 / Kennedy Munster / Tags: biophilic, blue zone, Cacique Peninsula, Costa Rica Luxury Real Estate, EDSA, Garnier Arquitectos, Gensler, Guanacaste, Robles Arquitectos, sustainable design, sustainable luxury, Waldorf Astoria, Waldorf Astoria Residences, Waldorf Astoria Residences Guanacaste