A ground-floor apartment in Residencial Nineteen 41, a recent luxury development in Bel Air on Estepona's New Golden Mile. What distinguishes this one is the building specification rather than the decoration. It has an aerothermal system with hot and cold air conditioning and underfloor heating, plus high thermal and acoustic insulation. In practice that means low running costs, even temperature and genuine quiet between apartments — the three things you cannot retrofit and that most buyers only notice after they have moved in. 130 m² built, 112 m² useful, with three bedrooms and three bathrooms. Large-format porcelain stoneware floors throughout, fitted wardrobes, and kitchen and bathrooms with top-brand fittings and large-format tiling. The apartment is ground floor but exterior, and the building has a lift. A private terrace, a storeroom and a garage space are included. One honest note: the orientation is north. That is the trade-off here, and it is a real one — this is a cooler, even-lit apartment rather than a sun trap, which suits buyers who find the Andalusian summer heavy and does not suit those who want afternoon sun on the terrace. Worth seeing at the time of day you would actually use it. The complex is gated, with extensive landscaped gardens, communal pools, an equipped gym and wellness spaces. Schools, health centres and a good spread of restaurants are nearby, with the beaches, marinas and golf courses of the Costa del Sol minutes away. 130 m² built, 112 m² useful. Three bedrooms, three bathrooms, private terrace, aerothermal system with underfloor heating and hot/cold air conditioning, high insulation, fitted wardrobes, storeroom, garage space, gated complex with pools and gym.