Originally built in the 1930s, this compact, renovated apartment in Barcelona occupies the upper level of a building just steps from the coastline. The Mezzanine House Refurbishment by Sergi Pons architects transforms the small footprint into a bright, airy home through a restrained palette and clever spatial solutions. Inside, white surfaces, exposed brick and warm wood define the interior, while a lofted bedroom on the mezzanine level makes efficient use of the vertical volume. Although the apartment offers just 60 square feet of internal floor area, the addition of the mezzanine dramatically increases usable space and visual openness, placing the kitchen and dining areas beneath the sleeping loft.
The restrained color scheme—predominantly white with natural wood tones and exposed brick—creates a neutral, textured backdrop that feels both modern and timeless. The mostly monochromatic approach is enlivened by careful material contrasts: smooth white-painted walls and ceilings, the tactile roughness of brick, and wood elements that add warmth and rhythm. Furnishings, lighting and accessories stay within this palette to maintain cohesion, while individual pieces bring character without clutter.
The project was conceived for a young Catalan traveler who spends much of the year abroad, often in Bali. With that lifestyle in mind, the design focuses on simplicity and functionality, prioritizing essential comforts and a clear, calm environment over excess. The result is an uncomplicated home that serves as a tranquil, flexible base when the owner is in Barcelona.
The mezzanine strategy maximizes vertical space while preserving sightlines and natural light. From the lower level, the living, kitchen and dining zones feel open and connected, and the loft bedroom above benefits from filtered daylight and exposed ceiling beams that echo the building’s original character. The transition between levels is subtle and efficient, allowing circulation to remain unobtrusive and the main living areas to feel larger than their footprint would suggest.
Storage and lighting are integrated discreetly to preserve the clean aesthetic. Built-in storage responds to compact living by nesting into the structure rather than competing with it, while simple pendant lighting and carefully placed fixtures ensure function without visual clutter. The kitchen, tucked beneath the mezzanine, is crisp and all-white, complemented by wooden ceiling elements that tie the lower and upper levels together.
Natural light floods the apartment through well-positioned openings, enhancing the sense of space and highlighting textures like the brick wall and ceiling beams. The combination of daylight, reflective white surfaces and warm wood creates a calm, restorative atmosphere that feels larger and more breathable than the apartment’s modest size would indicate.
The project demonstrates how thoughtful design can convert a tiny, historic apartment into a functional, modern home that respects its past. Clean lines, a limited material palette and smart spatial planning deliver a tranquil living environment tailored to the occupant’s lifestyle. Photography: Yago Partal.
