A green-tiled bathtub overlooks the living room inside this 59-square-metre apartment in Barcelona, designed by architecture practice Sigla Studio as a "continuous domestic landscape". More about Bathtub takes centre stage in living room of Barcelona apartment
Local studio Cometa Architects has added a custom-made central staircase and created circular cutouts to showcase a historic brick ceiling at Éventail, a Barcelona home filled with tactile details. More about Cometa Architects designs Barcelona apartment with "hand fan" layout
The latest edition of our Dezeen Debate newsletter features the renovation of an early 20th-century apartment in Barcelona. Subscribe to Dezeen Debate now. More about Dezeen Debate features "delicate and restrained" restoration in Barcelona
Original mosaic floors and decorative mouldings have been restored in this early 20th-century Barcelona apartment renovation by local practice Sigla Studio. More about Sigla Studio restores original features inside 1900s Barcelona apartment
The founders of Spanish studio Takk have added a mobile child's bedroom made of concrete blocks and recycled insulation to their industrial apartment in Barcelona as part of ongoing work on the space. More about Takk creates mobile child's bedroom made of construction waste
Architect Raúl Sánchez has renovated a flat in a typical Barcelona apartment building, adding built-in cabinetry and furnishings in hues that echo the original mosaic flooring. More about Gold-leaf wall divides renovated Barcelona apartment by Raúl Sánchez Architects
Movable metal shutters reveal bright red balconies at this social housing block in Barcelona, created by local architecture studios MIAS and Coll-Leclerc Architects.
More about Red accents enliven social housing block on triangular plot in Barcelona
Spanish architecture studio CRÜ has remodelled an old public laundry into a house and studio for a couple in west Barcelona. More about CRÜ transforms public laundry into La Clara house in Barcelona
A lengthy walnut-panelled wall runs through the bright white living spaces inside this Barcelona apartment, renovated by local studio Raúl Sanchez Architects. More about Raúl Sanchez Architects divides Barcelona apartment with 21-metre-long wooden wall
Spanish studio Office for Strategic Spaces has refurbished a 19th-century housing block in Barcelona, unlocking a previously neglected yard space with a new public courtyard linked by criss-crossing metal walkways. More about Office for Strategic Spaces revitalises historic Barcelona apartment block
Spanish studio Takk took cues from snugly stacked Russian dolls for the interior renovation of this Barcelona apartment, which features rooms nestled inside each other to maximise insulation. More about Energy-saving 10K House in Barcelona is a "labyrinth that multiplies perspectives"
Barcelona studio Parramon + Tahull has renovated a traditional apartment in the city's Gracia neighbourhood, adding birch plywood joinery and ceramic tiling to complement the building's original features. More about Parramon + Tahull adds tiled floors and bespoke joinery to refurbished Barcelona apartment
Local studio Colombo and Serboli Architecture has completed a clean and contemporary renovation of an apartment in Barcelona, spotlighting some of its "imperfect" original features. More about Wabi-sabi philosophy leads revamp of Palau apartment in Barcelona
A large blue unit provides extra space and storage in a compact Barcelona apartment, which has been renovated by local architecture studio NeuronaLab. More about NeuronaLab reorganises Barcelona loft with blue stair storage unit
Ornamental details including a stone fireplace and a gilded mirror take centre stage in this minimal revamp of a Barcelona apartment overseen by Jeanne Schultz Design Studio. More about Jeanne Schultz designs Passeig de Grácia apartment around period features
Architecture studio Anna and Eugeni Bach has designed Seven Lives, an apartment block in Barcelona that references its surroundings but has been given a playful modern touch with vibrant balconies and an adaptable layout. More about Anna and Eugeni Bach create Barcelona apartment building with bright yellow balconies
Architecture studio Mas-aqui has transformed an apartment in Barcelona into a multi-level home lined with wood and ceramic tiles. More about Mas-aqui uses multiple levels to open up Yurikago House in Barcelona
Architecture studio Mas-aqui has renovated a 20th-century apartment in the mountains above Barcelona, creating a light-filled home. More about Mas-aqui gives 1910s house in Barcelona a minimalist update
Kitchens, bathrooms and storage spaces are slotted behind an MDF "scenography" in these apartments designed by architects Adrià Escolano and David Steegmann. More about Jagged MDF creates entire walls of storage for El Guateque apartments in Barcelona
Built-in furniture and storage elements made from MDF feature inside this Barcelona apartment, which has been overhauled by local architecture practice MH.AP Studio. More about An Attic for David in Barcelona features a cosy interior crafted from MDF