30 sqm Micro Apartment with a Space-Saving Movable Wall

Space is abundant in the universe, yet it often feels in short supply inside our homes. Many interiors become crowded because we fill every available corner without questioning whether each item is necessary or well placed. For people living in genuinely small apartments, clever solutions and thoughtful design are essential. This micro-apartment in Milan makes the most of its compact 29.5-square-meter footprint through clever space-saving systems and flexible, multi-functional furnishings.

White micro-apartment with a pop of color
A pop of color for the tiny apartment in white

Designed by PLANAIR, this ultra-small apartment relies on a sliding, multi-functional wall that houses hidden shelves, foldaway desks and dining surfaces, and integrated storage. The strategy is simple and highly effective: keep the palette restrained, make every element multi-purpose, and allow the floor plan to change depending on the moment. A predominantly white backdrop reduces visual clutter, while carefully positioned lighting and mirrors amplify brightness and the sense of space.

The apartment centers around a compact living and dining area that feels bright and inviting despite the limited square footage. A single moving wall provides the greatest flexibility: it slides to reveal a work desk that folds away when not needed, a breakfast bar that can be tucked in, and a sequence of illuminated shelving for books and decorative objects. The opposite side of the system conceals a Murphy bed that folds down at night, transforming the living area into a bedroom without sacrificing daytime living space.

Mirror in micro-apartment increases sense of space
Mirror gives the white interior of the micro-apartment a more spacious vibe

Mirrors and targeted lighting play an important role here: a well-placed mirror expands sightlines and reflects light into darker corners, while layered lighting—ambient, task and accent—creates depth and a welcoming atmosphere. The monochrome base keeps the scheme calm, and small accents of soft blue and pastel pink introduce personality without overwhelming the compact space.

Movable wall with folding desks
Movable wall inside the apartment with folding desks offers multiple design possibilities
Moving wall with shelves
Moving wall with shelves can create multiple living configurations

On one side of the apartment a compact kitchen nestles into the corner, sized for essential cooking tasks while staying visually light. Nearby, a tiny but efficient bathroom completes the layout. All of these elements are arranged so that circulation remains free and the space can be reconfigured quickly—whether for work, dining, entertaining or sleep.

Multi-functional moving wall
Multi-functional moving wall for micro-apartment
Murphy bed hidden in the wall
Murphy bed hidden in wall comes out at night

The apartment exemplifies a few key strategies for making tiny spaces work: reduce visual noise with a limited color palette, use multi-purpose furniture systems, and prioritize circulation and light. The sliding wall is the hero element that unlocks the apartment’s flexibility, showing how a single architectural device can deliver storage, work surfaces, dining space and sleeping accommodations.

This compact Milanese flat offers practical inspiration for anyone seeking to make small apartments feel larger and more functional. Thoughtful choices, from integrated shelving and foldaway furniture to mirrors and layered lighting, demonstrate how design can turn constraints into advantages. Photography by Luca Broglia captures the apartment’s bright, calm aesthetic and the clever details that make the layout so effective.

RELATED: Single-wall kitchens and other space-saving design ideas offer functional charm for small living spaces. Also see examples of tiny apartments that showcase stylish approaches to compact living.

Small micro apartment in Milan
Small micro apartment in Milan with space-savvy design
Tiny white kitchen in a micro-apartment
Tiny kitchen idea in white for the modern micro apartment
Compact kitchen in white
Tiny kitchen in white of micro-apartment in Milan
Small folding desk for breakfast zone
Small folding desk comes out to offer a cool breakfast zone!