Quinta da Zaralhôa — A Landmark Estate in the Heart of the Douro In the heart of the Douro, with privileged views over the river and set within a landscape of exceptional beauty, Quinta da Zaralhôa presents a singular investment and legacy opportunity, where tradition, production, and lifestyle come together in a truly remarkable estate. Spanning 132 hectares, of which approximately 80 hectares remain available for new planting and agricultural expansion, the property offers extraordinary growth potential in viticulture, olive cultivation, as well as new agro-industrial or hospitality ventures. Wine production is already a well-established hallmark of the estate: 6.5 hectares of vineyards, including 5 hectares dedicated to Port Wine, producing around 25,000 litres annually, complemented by 5 hectares of olive groves. The estate also includes a fully equipped 400 m² winery, designed for vinification and ageing, featuring two traditional granite lagares, a press, 22 tanks with total capacity of 40,000 litres, an ageing cellar holding approximately 35,000 bottles, 10 French oak barrels, and a dedicated packaging and logistics area with freight lift. Adding to its heritage is a portfolio of internationally awarded wine labels, recognised in prestigious American wine publications and with an established presence in domestic and international markets—significantly enhancing the strategic value of the business. The residential component reflects the same level of exclusivity: a fully equipped 260 m² main house comprising one suite, two bedrooms, generous open-plan living areas, a games room, wine cellar, and garage for two cars. Outside, landscaped gardens include a private chapel, barbecue area, and a heated swimming pool with telescopic cover, creating an atmosphere of complete privacy and sophistication. The estate also benefits from a fully functional 100 m² vineyard support house, as well as a photovoltaic energy production unit with direct sale to the grid, reinforcing sustainability and income diversification. More than a property, Quinta da Zaralhôa is a rare asset—an enduring project of heritage, expansion, and authentic Douro excellence.