Situated in the western extension of Granada, Spain, the Alborada Building responds to an urban context of high-rise blocks interspersed with green communal areas. Designed by Muñoz Miranda Architects, the project addresses the challenge of maximizing built surfaces while enhancing spatial quality along communal routes. Its design integrates slender, staggered volumes that define generous access corridors and terraces, framing views towards the city, the fertile plains, and the surrounding horizon.
Spatial strategy
Housing is organized into two longitudinal volumes, transversally separated and longitudinally shifted to create intermediate corridors connecting dwellings. Double-height access corridors are clad in glossy white lacquered timber paneling, reflecting light and visually expanding the space, while matte panels integrating apartment entrances reinforce lightness and spatial continuity.
Large, cantilevered terraces on alternating floors provide outdoor living spaces, a design response informed by the COVID-19 experience. Their staggered arrangement creates a checkerboard facade that introduces shadow and volumetric abstraction while enhancing daylight penetration.
The apartments are designed for functionality and adaptability. Living, dining, and kitchen areas serve as day zones and open to terraces, while night zones are set apart from service areas. Folding partitions in utility rooms enable flexible adaptations, allowing functional spaces to be enlarged without increasing the building’s footprint.
Facade orientation and environmental performance
The building’s north-south orientation ensures balanced daylight on east and west facades, while recessed living room openings provide solar protection and rain shielding. Blind facades to the north and south emphasize the central corridors as visual and functional axes. A photovoltaic array on the roof supplies energy for communal areas, while rooftop ventilation units and humidity-controlled extraction grilles support continuous, high-quality indoor air.
Circularity and material strategy
Material selection and detailing prioritize durability, adaptability, and low environmental impact. Prefabricated and modular components — such as railings, screens, and corridor timber — enable repairs or replacements without demolition. Sierra Elvira and Macael marbles, together with local metalwork and joinery, shorten supply chains and support regional craftsmanship. Structural elements such as ribbed slabs and optimized cantilevered edges balance material efficiency with thermal inertia. Interior finishes are low-emission, wear-resistant, and easy to maintain, and accessible service runs accommodate future adaptations. The design supports long-term performance, allowing targeted intervention with minimal disruption to occupancy.
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Water and landscape management
Water consumption is reduced through aerated taps, dual-flush toilets, insulated piping, and ringed recirculation for hot water. The swimming pool uses a closed-loop filtration system to minimize losses. A garden covering 50 percent of the plot is designed with xeriscaping principles, combining native Mediterranean species with shaded seating areas and pergolas. Drip irrigation, lawn sprinklers, and seasonal adjustments — supported by rain and soil-moisture sensors — ensure water efficiency while maintaining comfortable microclimates.
Health, comfort, and acoustics
Indoor air quality is maintained through continuous mechanical ventilation with adaptive extraction grilles. Double-height corridors enhance stack effect, reducing reliance on active systems. Terraces act as thermal buffers, while shading, setbacks, and checkerboard terrace patterns help control solar gain. Acoustic insulation is provided by facade mass, double glazing, and vibration-decoupled equipment, supporting quiet interiors despite the nearby motorway.
Natural light is a central design component: skylights and longitudinal slots illuminate corridors and double-height spaces during the day, while glossy white paneling multiplies reflected light. Artificial lighting uses neutral-white LEDs with presence detection to minimize energy consumption. Biophilic elements are integral to the design: terraces and gardens connect residents with the surrounding landscape, offering views of the plains, the Alhambra, and the mountains.
Social and community aspects
Communal areas encourage interaction without forcing it. Double-height corridors, gardens, and terraces provide informal meeting spaces. Ground-floor commercial units activate the street frontage and enhance pedestrian engagement. Play areas, pools, and shaded gardens support inclusive, multigenerational use. The complex is fully accessible from street level to the dwellings, with carefully dimensioned handrails, signage, and lighting for children and older residents. Bicycle parking and micromobility support points promote sustainable transport alternatives.
Innovation and passive design
The Alborada Building emphasizes demand reduction before energy production. Passive strategies such as continuous exterior insulation envelopes, deep setbacks, checkerboard terraces, and ribbed structural slabs help stabilize temperatures and reduce the need for mechanical intervention. The garage uses natural ventilation through staggered slabs and open ends, minimizing fan usage. Corridors use daylight and stack effect to minimize energy consumption, while modular and durable materials promote circularity and maintenance efficiency. The overall approach integrates form, material strategies, and landscape: the form reduces energy demand, the materials allow for repair and reuse, and the landscape supports climate adaptation.
