# Historic Warehouse Transformed into Residential Complex in Lisbon Fragmentos' Junqueira 307 project revitalizes industrial heritage through adaptive reuse. - **Source:** [ArchDaily Global](https://brifing.si/source/b856ce4a-b51b-4705-954b-40620e034caa) - **Published:** 2026-09-01 - **Topic:** [Design & UX](https://brifing.si/c/design) - **Original article:** - **On Brifing:** https://brifing.si/s/94428e13-f0c2-4a83-a466-fe02a8e1cf21 ## Rebirth of Industrial Heritage The former Mitera plastics warehouse on Junqueira Street in Lisbon is being transformed into a residential complex by Fragmentos Architects. The 2,349 m² project is located along the historic waterfront between Alcântara and Belém. The long-vacant industrial structure is being converted into living spaces at the request of developer Groom Invest. The adjacent plot houses the same firm's Quake - Earthquake Museum project. ## Design Enriched with Courtyards The proposal organizes living spaces around courtyards, terraces and a shared rooftop pool. The team led by architect Marcus Cerdeira developed interventions that enhance spatial quality while preserving industrial character. Green spaces were designed with contributions from 2H Landscape Architecture. Structural solutions respecting the building's original fabric were developed by Teixeira Trigo engineers. ## Lisbon's Evolving Skyline The project forms an important part of the urban regeneration movement along Lisbon's western waterfront. The area has recently been revitalized with cultural centers and luxury housing developments. Fragmentos' project stands as a successful example of adapting industrial heritage to contemporary living standards while preserving its character. The transformation has been documented through photographs by Tiago Sales. ## Architectural Language and Material Choices Raw concrete and steel details highlighting the building's industrial past are balanced with newly added wood and glass elements. Original openings in the facade are preserved while new energy-efficient window systems are integrated. High ceilings and wide spans in interior spaces reflect the building's original character. ## Common Areas Fostering Social Interaction The project stands out with its carefully designed communal spaces that enhance resident interaction. The shared rooftop terrace and pool offer Lisbon views while strengthening community bonds. Courtyards and intermediate terraces strike a balance between privacy and socialization. Landscape design draws inspiration from the region's Mediterranean vegetation. ## Synthesis of History and Modernity Fragmentos' design approach carries Lisbon's industrial heritage into the future. The project aims to deliver contemporary comfort standards without erasing historical fabric. Equipped with energy-efficient systems and sustainable materials, the building contributes to preserving urban memory. The warehouse's characteristic features are adapted to its new function. ## Contributing to Cultural Transformation The Junqueira 307 project, along with the Quake Museum, strengthens the area's cultural identity. It represents a significant step in transforming the former industrial zone into a tourist and residential area. Completion is expected to bring new residents and economic revitalization. The architecture firm has specialized in such adaptive reuse projects. ## Sustainable Future for Industrial Heritage Fragmentos' Junqueira 307 project demonstrates the potential of abandoned industrial structures. It showcases the environmental and cultural benefits of adaptation over demolition in urban regeneration. Scheduled for completion in 2025, the project sets an example with its respectful approach to Lisbon's architectural heritage. Such projects could guide similar European cities facing comparable challenges. ## Sources covering this story - https://www.archdaily.com/1183898/junqueira-307-apartments-fragmentos — --- _Summary written by Brifing from the original reporting. Copyright in the original article belongs to its publisher; read the full piece at the link above._