ArchDaily's curatorial team strives every day to present our readers with the most significant, inspiring, and innovative projects, while also ensuring a diverse representation of global architecture.

As part of our 2023 Year in Review retrospective on ArchDaily, we look back and reflect on what was published over the past year. Residential architecture remains one of our most visited categories of built projects, generating immense interest among our users worldwide. With this in mind, we have selected the 50 best houses published this year on ArchDaily en Español, offering a brief showcase of the form and character of residential architecture across the Spanish-speaking world.

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The spaces we inhabit are filled with movement, activities, and encounters: the kitchen where we prepare food, the living room where we gather, and the office where we work. Amidst all this, certain elements go unnoticed, yet connect our experience with the environment: switches, outlets, and wall plates. These devices not only distribute power but also structure and facilitate our interaction with space, serving as nodes that link functions and circulation paths while reinforcing the aesthetic identity of interiors.

Under the title “More Living, More Humanizing,” the 14th Spanish Biennial of Architecture and Urbanism (BEAU) presented the winning projects of its latest edition today, Thursday the 19th, in Santander. This exhibition, housed in a temporary pavilion in Santander's Pereda Gardens, showcases the works selected in the categories of Panorama of Works, 2nd Research Exhibition, and 7th Thesis Projects Exhibition.

Heritage, in interiors, is increasingly rarer to be only a matter of preservation alone. More often it arrives as friction: the encounter between what a building already is—its plan logic, its scars, its structural inconsistencies—and what contemporary life demands of it.

Some of the most convincing projects today are not those that "restore" an interior back to a single moment, nor those that erase the past under a seamless new skin. They are the ones that stage a relationship between old and new—allowing contrast to do more than tell a story, and letting the clash become a pragmatic tool for construction, budget, and speed.

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The UIA World Congress of Architects 2026 Barcelona has released its full program, outlining the structure, participants, and range of activities scheduled to take place from June 28 to July 2, 2026. Expanding on the previously introduced theme, Becoming. Architectures for a Planet in Transition, the Congress is conceived as a distributed event across multiple venues and urban contexts rather than a single-site conference. Organized by the International Union of Architects (UIA) in collaboration with the Higher Council of the Colleges of Architects of Spain (CSCAE) and the Architects' Association of Catalonia (COAC), the event is expected to gather approximately 10,000 participants and 250 speakers from more than 130 countries.

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This article is part of our new Opinion section, a format for argument-driven essays on critical questions shaping our field.

The modern sustainability project is built on the promise that evolving technologies can reconcile urban and economic growth with ecological responsibility. By the metrics developed by the built environment professions and the policies adopted by governments, progress is tangible and accelerating: buildings consume less energy per square foot than they did a generation ago, vehicles emit fewer pollutants per mile, and urban infrastructure is more integrated and measurably cleaner in many cities. And yet total resource consumption continues to rise. Sustainability, as currently practiced across the built environment professions, has become a strategy for optimizing consumption rather than reducing it. Until the profession is willing to question the scale and structure of demand rather than the efficiency with which that demand is met, its most celebrated achievements will continue to fall short of the problem they claim to address.

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Today's housing crisis is a global phenomenon that can be broadly divided into two major problems: a shortage of residential buildings and barriers to accessing those that already exist. The deficit is real and concrete when it comes to what the UN calls "adequate housing for all." According to UN-Habitat, an estimated 96,000 new housing units would need to be built per day to meet population needs by 2030. Climate change and forced migration are broadening the gap. But 2.8 billion people worldwide, representing nearly 40% of the global population, lack access to stable shelter, secure land, and basic sanitation services not only because of underproduction, but also due to an economic barrier: an affordability crisis. As demand grows and prices rise, housing, now increasingly functioning as a form of social security, becomes a target for rental income and real estate speculation. As adequate housing is a human right, pressure on governments and private entities is increasing worldwide to limit speculation and ensure fair access to existing dwellings. Below, we present four examples of initiatives in Spain, Australia, France, and the United States that aim to urgently expand housing access while limiting speculation.

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A long table can sit almost anywhere and still do the same work. It can stretch beneath a market canopy, run along a school dining hall, or occupy the center of a shared living room, and it immediately changes the room's temperature.

That is why the long table is less an object than a spatial instrument. It does not guarantee a connection, and it rarely looks "inclusive" by default. Instead, it sets conditions: a shared edge, a common rhythm of arrival, a field of mutual visibility, or a rule that turns eating into a scene with others. Food studies describe this practice as commensality, the act of eating together and the social order it can create, reinforce, or contest. But what matters here is not a specific dimension or the table's function, but the way a long surface holds difference, conversation, and silence; intimacy and distance; the decision to join and the right to hesitate.

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In recent years, food has taken on a renewed role within architecture, not simply as a program or typology, but as a shared spatial practice. Beyond restaurants or dining design, communal eating spaces are increasingly understood as environments where presence, ritual, and time intersect, allowing people to gather, stay, and coexist. In these settings, eating does not just happen within space; it actively shapes it, temporarily transforming ordinary, borrowed, or improvised environments into places of exchange.

This shift is visible across a wide range of built projects, installations, and community spaces that use shared meals as a way of bringing people together. Initiatives such as Fondo Supper Club frame dining as a social platform, using food to connect artists, designers, and local communities through conversation and collaboration. Similarly, sit.feast, presented during Milan Design Week 2024, approached the table as a spatial installation, one where sitting and eating together became the primary means of collectively producing space.

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Created by California surfers who wanted to bring the lines of surfing onto asphalt, skateboarding soon outgrew its role as a simple alternative for flat days. It established itself as a practice that reads the city through a different logic, reinterpreting steps, handrails, walls, and interstitial spaces as possible lines, challenges, and opportunities. Over time, it evolved into a global urban culture, a way of inhabiting and transforming public space through movement. What was once marginal has become a catalyst for urban activation, community building, and new uses for overlooked spaces. At its core, skateboarding reveals how many cities coexist within the same city, depending on who moves through them and how each person is able to reinterpret their surroundings.

In a world facing ecological exhaustion and spatial saturation, the act of building has come to represent both creation and consumption. For decades, architectural progress was measured by the new: new materials, new technologies, new monuments of ambition. Yet today, the discipline is increasingly shaped by another form of intelligence, one that values what already exists. Architects are learning that doing less can mean designing more, and this shift marks the emergence of what might be called an architecture of restraint: a practice defined by care, maintenance, and the deliberate choice not to build.

The principle recognizes that the most sustainable building is often the one that already stands, and that transformation can occur through preservation, repair, or even absence. Choosing not to build becomes a political and creative act, a response to the material limits of the planet and to the ethical limits of endless growth. That Architecture moves beyond the production of new forms to embrace continuity, extending the life of structures, materials, and memories that already inhabit the world.

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As architecture moves beyond human-centered design, new practices are rethinking coexistence as an ethical and ecological framework. From political infrastructures to habitats, these approaches invite us to imagine architecture as a shared living system.

Modern architecture has long been written through an anthropocentric lens, placing the human at its center and rendering other species invisible. Yet this paradigm continues to shift, as architects and researchers redefine the role of design in more-than-human worlds. Studios such as Office for Political Innovation, Studio Ossidiana, and Husos Architects are questioning human-centered narratives and reframing design as a shared practice between species. In this context, architecture is no longer a tool of control but a medium for coexistence, a discipline that mediates between species, environments, and cultures.

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