Hunnu City Ecological Corridor. Image Courtesy of Bechu & Associés
Bechu & Associés has been selected as the winner of the international open competition for the masterplan of Hunnu City, a new satellite city planned south of Ulaanbaatar, Mongolia. Announced in 2025, the winning proposal establishes a long-term urban framework for a 31,503-hectare site located near Chinggis Khaan International Airport, with phased development planned between 2025 and 2045. The project forms part of Mongolia's broader territorial strategy under the Ulaanbaatar 2040 Master Plan and the national Vision 2050 framework, positioning Hunnu City as a new emerging major city intended to support population decentralization, economic diversification, and long-term urban resilience.
The Plum Village BuddhistMonastery in southern Dordogne, France, has received construction approval for the first phase of its ongoing collaboration with Dutch architecture studio MVRDV. The approvals cover the Upper Hamlet masterplan phase, including the construction of new guest houses and the renovation and expansion of the monastery's bookshop, as well as a new nunnery building at the Lower Hamlet. Developed in collaboration with co-architect MoonWalkLocal and consultants OTEIS, VPEAS, and Emacoustic, the wider project includes two masterplans for the Monastery's Upper and Lower Hamlets, four communal guest houses, a new nunnery, and the transformation of an existing bookshop. Working on a non-profit basis, the design team prioritises renovation alongside the use of circular and bio-based materials, aligning the architectural approach with the monastery's philosophical principles. The proposed additions aim to better accommodate the annual visitors who travel to Plum Village to engage with the teachings of Engaged Buddhism.
UNS has revealed images of SeoulOne, a master plan designed for Hyundai Development Company (HDC) in Seoul, South Korea, intended as a new model for multigenerational living. The project, already under construction on a brownfield site in the northeast of the city, reimagines an existing industrial site and railway area as a 405,000 m² car-free neighborhood for a multigenerational community. A never-sleeping, green master plan for Seoul, SeoulOne is envisioned as a mixed-use mini-city where all essential services for people of all ages are available within a 10-minute walk. The design includes 24/7 residential towers, retail spaces, offices, a hotel, sports facilities, daycare centers, senior living facilities, and a medical center, offering permanent services within walking distance. More than 30% of the site is dedicated to vegetation, including pocket parks, roof gardens, water gardens, and a forest walk, creating a year-round green village.
Collective housing remains one of the most active areas for unbuilt architectural exploration, revealing how architects are rethinking domestic life, density, and shared living across different cultural and environmental contexts. In this curated Unbuilt edition, submitted by the ArchDaily community, the selected proposals investigate new forms of dwelling that span mobile units, vertical developments, adaptive reuse, and landscape-driven residential clusters. Rather than treating housing as a purely functional container, these projects position it as a social and spatial framework that shapes everyday life, community ties, and long-term urban resilience.
Across varied geographies, from Tirana and Athens to Monterrey, Chaloos, Roatán, Bhola, and the DRC, these proposals explore multiple approaches to collective living: transforming industrial shells into residential structures, extending existing masterplans through landscape integration, reimagining verticality in dense urban centers, and developing modular prototypes that can adapt to changing climates or patterns of mobility. Some projects prioritize ecological strategies and local materials, while others test new models for accessibility, community well-being, or incremental urban growth. Together, they reflect a broad spectrum of architectural responses to contemporary housing pressures.
RSHP has announced the completion of the Barangaroo South Masterplan in Sydney, marking the realization of a 15-year redevelopment that has reconnected the city's north-western harbour edge to its urban core. Once a disused container port, the 22-hectare site has been transformed into a mixed-use, carbon-neutral precinct, integrating commercial, residential, and public spaces along the waterfront. Developed in collaboration with Lendlease following an internationaldesign competition, the masterplan is organized into three zones: Barangaroo South, a high-density extension of the Central Business District; Barangaroo Reserve, a reconstructed natural headland that reintroduces native landscapes to the harbour; and Barangaroo Central, a low-density residential area linking the northern and southern ends of the development.
As cities and landscapes evolve, architecture is increasingly asked to support well-being,performance, and collective experience. From stadiums that honor deep cultural memory to intimate wellness spaces that foster restoration and connection, sports and wellness typologies are expanding beyond mere functionality. They create environments where movement and health intersect with design quality, sustainability, and social meaning. Today, these spaces range from elite training grounds and recreational clubs to contemplative retreats and inclusive public amenities, shaping how communities gather, heal, and celebrate shared identity.
This selection of unbuilt proposals submitted by the ArchDaily community illustrates that diversity. In São Paulo, Luiz Volpato Arquitetura reinvents the historic Santos Futebol Clube stadium with a geometry that preserves fans' memory while introducing new commercial and social uses. In Hanoi, Van Aelst I Nguyen and Partners bring filtered light and fresh air to a dense urban sports complex. In Dubai, RSP proposes Haven, a residential development anchored in holistic wellness and nature-driven experiences, while India's Tropic Responses imagines Aira Club as a climate-conscious leisure hub. High in the Himalayas, Gadasu + Partners carve a meditative spa into mountain stone, and in Isfahan, Arsh4d Studio rethinks segregated women's parks to create inclusive, future-oriented civic space.
Telosa is a conceptual proposal designed by Bjarke Ingels GroupBIG in collaboration with entrepreneur Marc Lore, first announced in 2021. Planned to accommodate five million residents by 2050, the project sets out to establish a framework for sustainable and equitable urban living. Its initial phase, projected for 2030, is expected to house 50,000 people. Positioned as a purpose-built city, Telosa presents a long-term vision that combines ecological resilience, technological systems, and an alternative governance model as a possible prototype for future urban development.
Nature Rocks masterplan for Jialeshui, Taiwan. Render. Image Courtesy of MVRDV
MVRDV revealed the design of rock-like tourist facilities and infrastructure for the Taiwanese coastal area of Jialeshui, a scenic destination in the southernmost part of Taiwan. The Pingtung County Government recently selected the design proposal submitted by MVRDV in collaboration with HWC Architects for the transformation of an area known for its rock formations shaped by wind and water, including a series of structures inspired by these natural forms. The project, a masterplan titled Nature Rocks, introduces a network of new pathways and public spaces and adds small-scale buildings, including a central visitor centre and three lookout points, within the existing built footprint.
Oxford United Football Club's planning application for a new all-electric football stadium has been approved by Cherwell District Council. The scheme was developed by a team that includes AFL Architects, Mott Macdonald engineering services, Fabrik landscape design, and Ridge and Partners built environment consultants. Designed for a capacity of 16,000 spectators, the master plan also proposes a 1,000-person events space, a 180-bed hotel, a restaurant, a health and wellbeing centre, and a new public plaza with gardens.
College Park. Image Courtesy of Hariri Pontarini Architects
As cities around the world respond to shifting environmental, cultural, and social dynamics, new architectural proposals are reshaping how we think about public life, community engagement, and the built environment. From Aldar's coastal wellness destination on Fahid Island in Abu Dhabi, to a flexible scaffolding-based office concept in Athens by Georges Batzios Architects, this edition of Architecture Now features diverse projects that reinterpret architecture as both infrastructure and interface. In Seoul, Heatherwick Studio is leading a resident-initiated redevelopment model for a housing complex near the Han River, while Toronto's College Park is set for a major transformation balancing heritage restoration with vertical intensification. In Oklahoma City, MANICA and TVS are designing a new sports arena that anchors an emerging entertainment district through material, landscape, and civic gestures. Together, these diverse yet interconnected efforts signal a broader shift toward integrated, future-oriented urban design.
As cities worldwide navigate evolving social, environmental, and cultural priorities, recent project announcements showcase how architecture is increasingly conceived as both civic infrastructure and a catalyst for collective identity. From Populous' new stadium design in Thessaloniki that blurs the lines between sport and urban life, to HENN's transparent cultural stage in Augsburg that invites community participation, these projects illustrate architecture's expanding role beyond its immediate function. In Luxembourg, Schmidt Hammer Lassen's work for the European Investment Bank reimagines institutional spaces through sustainability and heritage, while SLA and GHD's new island community in Toronto pushes forward nature-based, climate-adaptive urbanism. This edition ofArchitecture Now brings together diverse yet interconnected efforts to shape how architecture can support long-term ecological, cultural, and civic impact.
Lithuanian Airports has announced Zaha Hadid Architects as the winner of the international competition to design the new arrivals terminal at Vilnius Airport. Conceived as an integral part of the airport's evolving infrastructure, the new terminal will complement the recently completed departure terminal, enabling Vilnius Airport to accommodate up to 10.6 million passengers annually. The project marks a significant step in the airport's long-term development strategy, addressing future growth in passenger demand while enhancing Lithuania's role as a key gateway in the Baltic region.
Zaha Hadid Architects (ZHA) has unveiled images of a master plan for Khalid Bin Sultan City in Sharjah, United Arab Emirates. Located adjacent to its BEEAH Headquarters, the development draws inspiration from that building's design, incorporating fluid architectural forms reminiscent of wind-swept desert dunes. Planned as a design and business district, the new urban area will consist of seven residential neighbourhoods connected by shaded walkways and anchored by a two-kilometre-long central oasis.
Collective living continues to be a central theme in contemporary housing discourse, one that extends beyond questions of density or typology to engage broader concerns of land use, social cohesion, and spatial identity. This selection of conceptual unbuilt projects, submitted by the ArchDaily community, explores the potentials of shared living environments, not only as functional housing solutions but as frameworks for interaction, environmental integration, and cultural continuity. Whether in urban or remote settings, they reflect a growing interest in rethinking how domestic space can support both individual privacy and communal life.
The Bureau International des Expositions (BIE) General Assembly in Paris has officially approved the Registration Dossier for Expo 2030 Riyadh, formally confirming Saudi Arabiaas the host of the upcoming World Expo. With this milestone, the next phase of preparations will begin, including the official invitation of participating countries through diplomatic channels. Coinciding with the approval, the initial masterplan for the Expo site designed by LAVA, the Laboratory for Visionary Architecture, has been unveiled. Scheduled to take place from October 1, 2030, to March 31, 2031, the event will be held on a site in Riyadh, designed to accommodate more than 40 million visits and host over 195 participating nations.
District 11 in Sharjah, UAE. Exterior render. Image Courtesy of HWKN
Architecture firm HWKN has been commissioned by Al Marwan Real Estate Development to design eleven distinct buildings for a new commercial neighborhood in central Sharjah, the third most populous city in the United Arab Emirates. The district, featuring offices, retail spaces, cafés, childcare and healthcare facilities, specialized institutes, and a mosque, has been fully researched, conceptualized, and planned using Artificial Intelligence (AI).
