Alcántara del Mar: homes in San Pedro de Alcántara, Marbella

Underfloor heating runs on water through the main floors, with electric underfloor heating in the bathrooms. An air-source heat pump provides the air conditioning, hot and cold, and a second one with its own tank heats the water. Extractor fans ventilate the bathrooms and laundry.

Solar panels on the roof, with space set aside for an inverter and batteries. Gira switches, data cabling and fibre throughout, and television points in the main rooms. The apartments and townhouses are wired for an alarm and for multi-room audio. The villas add a video entry phone, a home automation cabinet and provision for an electric-car charger.

Fully fitted kitchens by Gunni & Trentino with a porcelain worktop, Siemens appliances and lighting under the wall units.

Large-format porcelain tiles of 90 by 90 centimetres laid over an acoustic underlay, with the same tile carried out onto the terraces. Ceilings are 2.85 metres high throughout.

Fittings by Gunni & Trentino with Zucchetti taps, a rain shower set in the ceiling, wall-hung toilets, a double basin on a walnut vanity unit, and a mirror lit from behind.

Floor-to-ceiling glazing in aluminium frames with a thermal break, an insulating strip through the frame that keeps the cold from crossing it, and glass balustrades on the terraces and solariums. Interior doors are 2.40 metres high, the front door is solid timber with a security lock, and the wardrobes have their own lighting.

White render with natural travertine cladding outside. Brick walls insulated with rock wool, and sound insulation in the walls between neighbouring homes.