Sustainable architecture trends in Girona and its province.
Sustainable architecture has gained significant prominence in recent years throughout the Girona region. From the city of Girona to the Costa Brava, the Empordà, the Garrotxa, or the Ripollès, the need to integrate sustainable practices into construction has become more urgent and also more accessible. With an exceptional natural environment and a rich cultural heritage, the province offers both the context and the motivation to build differently. This article explores current trends in sustainable architecture in Girona and its province, highlighting concrete examples and offering a clear vision of how these practices are shaping the territory's future.
The importance of sustainable architecture
Sustainable architecture focuses not only on building efficient buildings but also seeks to minimise environmental impact and improve the quality of life of its inhabitants. In the province of Girona, where nature and history intertwine in a unique way, sustainability becomes a key element in preserving the environment and maintaining the location's identity.
Concrete benefits
• Reduced energy consumption: Buildings designed with sustainable principles use less energy, resulting in lower bills and greater comfort throughout the year.
• Improved indoor air quality: The use of natural materials free from toxins —paints without volatile organic compounds, insulation of natural origin, finishes without formaldehyde— along with appropriate ventilation systems, creates genuinely healthier indoor environments. It is not just about energy efficiency: it is about the quality of the air breathed by those living in the house.
• Resource conservation: Sustainable architecture promotes the use of recycled and local materials, reducing both the carbon footprint and reliance on foreign resources. Current trends in the province of Girona
Current trends in the province of Girona
Use of local and recycled materials
One of the most prominent trends in sustainable architecture in the region is the use of local and recycled materials. This not only supports the local economy but also reduces the carbon footprint associated with transport. In the Empordà and the Garrotxa, architects and builders are recovering regional stone for facades that blend with the landscape. In the Ripollès and the Alta Garrotxa, timber from local forest management is once again playing a major structural role..
Bioclimatic design
Bioclimatic design is based on leveraging local climate conditions to optimise thermal comfort without relying on mechanical systems. In the province of Girona, this translates into strategically oriented buildings to maximise solar gain in winter, control natural ventilation in summer, and minimise exposure to the tramontana wind. This approach does not require complex technology: it is based on good architecture. The result is houses that are more pleasant, more efficient, and, in the long term, more economical.
Integrated green spaces
The incorporation of green spaces into architecture is another growing trend. Architects design green roofs and gardens that regulate temperature, improve air quality, and encourage biodiversity. In settings like the Baix Empordà or the Selva, where nature is part of the location's value, this integration is particularly coherent.
Renewable energies
The implementation of renewable energies is on the rise throughout the province. Many new construction projects incorporate solar panels and aerothermal systems that generate clean energy and reduce reliance on non-renewable sources. This benefits not only the environment but also provides owners with a stable and economical energy source throughout the building's lifespan.
Healthy construction: natural materials and toxin-free homes
One of the most significant trends —and often the least visible— in quality sustainable architecture is the commitment to natural materials that guarantee the home's indoor health. We spend most of our lives inside buildings, and the quality of the air we breathe at home depends directly on the materials from which it is constructed. In a healthy bioclimatic house, every material choice matters: paints without volatile organic compounds (VOCs), insulation made of wood fibre, hemp, or cork instead of synthetic foams, interior finishes of lime or clay that naturally regulate humidity, and timber without harsh chemical treatments. The result is a clean indoor environment, without harmful emissions, that improves the well-being of its inhabitants from day one. This approach is particularly relevant for families with children, people with allergies or chemical sensitivities, and for anyone who understands the home not just as real estate but as the environment in which energy is recovered each day. Sustainable construction and healthy construction are not separate concepts: when done well, they are the same thing.
Prominent examples in the province
Social housing in the Sant Narcís neighbourhood, Girona
A notable example of sustainable architecture in the capital is the social housing project in the Sant Narcís neighbourhood. Designed with a comprehensive focus on sustainability, it uses recycled materials, solar energy systems, and communal spaces that foster neighbourly interaction. It is proof that sustainable construction is not reserved for high-budget projects.
Refurbishment of the former Santa Clara convent, Girona
preserve historical heritage. The project integrated modern energy efficiency technologies while respecting the original building's materials and essence, demonstrating that sustainability and heritage conservation are perfectly compatible.
Buildings in Riumors: stone, history, and reuse
The buildings on Carrer Tramuntana in Riumors stand out for their sustainable approach and authenticity. Built with local elements and stone recovered from historical buildings —including the old Hospital de Santa Caterina in Girona— they integrate doors, lintels, and unique pieces rescued by the developers themselves, experts in antiques. The result is a residential complex that does not imitate the old but incorporates it truly and respectfully, becoming a notable example of circular economy applied to construction and providing heritage value difficult to reproduce with new materials.
Bioclimatic houses in the Baix Empordà and the Costa Brava
In municipalities like Begur, Palafrugell, Calonge, or Castell-Platja d'Aro, single-family new-build homes have been developed in recent years with bioclimatic criteria: optimised solar orientation, thermal inertia through ceramic or stone mass, natural cross ventilation, and highly insulated envelopes. Many of them integrate solar panels and aerothermia, achieving A or A+ energy ratings. The result is houses that perform exceptionally well against the coastal summer heat and maintain the indoor temperature with minimal consumption.
Refurbishments in the Garrotxa: volcanic stone and passive criteria
In the Garrotxa region, especially in Olot and its surroundings, refurbishments of masias (farmhouses) and historical buildings are being carried out, combining local volcanic stone with passive construction criteria. These interventions seek to improve energy efficiency without altering the image and character of the rural landscape. The use of indigenous materials and construction techniques adapted to the mountain climate is redefining what it means to build sustainably in the province's interior.
New constructions in the Ripollès with structural timber
In the Ripollès, where the building tradition has historically used timber, some developers and individuals are recovering this material in modern laminated timber or CLT structures. Residential projects in Ripoll, Sant Joan de les Abadesses, or Camprodon demonstrate that local timber can be the foundation of contemporary homes with a greatly reduced carbon footprint and high construction quality.
Is sustainable architecture more expensive? Exploding a myth
One of the most widespread beliefs about sustainable construction is that it is more expensive. This perception deserves an honest review because, in many cases, it is simply inaccurate. The reality is more nuanced: a well-designed bioclimatic house has a cost per square metre comparable to that of conventional construction of similar quality. Efficiency does not come from more expensive materials but from better project decisions: orientation, compactness, envelope, ventilation. They are design decisions, not budget decisions. Added to this are two important economic advantages. The first is construction time: current sustainable construction systems —timber structure, ventilated facades, high-performance prefabricated panels— allow for significantly shorter build times than traditional wet construction. Less time on site means lower financial costs and less uncertainty. The second is the running cost: a dwelling with an A energy rating consumes a fraction of the energy needed by a conventional house. Over the building's lifespan, the accumulated savings on cooling and heating are far greater than any difference in initial cost. In summary: building sustainably is not a luxury. It is an investment that pays for itself, and in many cases, from the first month of occupation.
Persistent challenges
Despite the progress, real obstacles exist. Resistance to change by some developers and the lack of experience of certain construction teams with more innovative techniques can slow down the adoption of these practices. The lack of information also plays an important role: many potential buyers or developers are unaware of the real advantages of sustainable construction and make decisions based on outdated perceptions. Education and outreach are fundamental tools. When people can visit and inhabit spaces built with these criteria, the conversation changes completely.
The future of sustainable architecture in the province
Technological innovations
Technological innovations will play an increasing role: from smart energy management systems to new construction materials with a lower environmental footprint. High-precision prefabrication is reducing build times and improving construction quality, making sustainable architecture more accessible and predictable.
Support policies
Government policies are also fundamental. Tax incentives, Next Generation grants for energy refurbishment, and regulations demanding efficiency certifications are accelerating the transition towards a more responsible building sector throughout the province.
Conclusion
Sustainable architecture in the province of Girona is on a clearly ascending trajectory. From the capital to the smallest municipalities of the Ripollès or the Garrotxa, passing through the Costa Brava and the Empordà, the territory offers a diversity of contexts in which building well has a special meaning: preserving the landscape, improving people's lives, and responding to the challenges of climate change with concrete solutions. Building sustainably does not mean giving anything up. It means making better decisions from the project stage, with a long-term vision. Experience shows that it is possible —and that it is worthwhile.
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