You don’t need a big space to express your style. With the right approach, even a 40 square meter apartment design can be transformed into a comfortable, functional, and cozy home. This small apartment in Switzerland proves that creative zoning, clever storage, and color play can turn compact living into a dream space.

Before Renovation – An Open, Unzoned Space

Before the renovation, the apartment had just one multi-purpose room without proper zoning. The lack of defined spaces made it feel smaller and less functional. With the help of a designer, the owners completely restructured the layout to maximize comfort and efficiency.

Using Color to Zone Spaces

Color is one of the most effective tools for zoning a small apartment. In this design, purple plays a central role. The dining area features purple-colored walls, while accents of the same shade appear in the carpet, kitchen details, bedroom textiles, and bathroom accessories. This repetition ties the entire apartment together while still giving each zone its own identity.

40 square meter apartment purple accent wall design
Purple tones unify the dining, kitchen, and living spaces.

Smart Zoning with Sliding Partitions

Sliding partitions were introduced to separate the kitchen from the dining area and the bedroom from the living room. These partitions save space, improve privacy, and provide excellent zoning without taking up additional square meters.

Sliding partition small apartment design
Sliding partitions create privacy while saving space.

Functional and Lightweight Storage

The living room features cabinets with large glazed sections, which make them appear almost weightless. This smart storage design keeps dust away from books and décor items while maintaining an airy, open feel.

Glazed storage cabinet in small apartment
Glazed cabinets provide practical, dust-free storage.

Comfortable and Stylish Interior Details

From modern lighting fixtures to soft area rugs and cozy upholstery, every detail was chosen to maximize comfort. The thoughtful use of textures adds warmth and contrast, making the apartment inviting despite its small size.

Small apartment cozy living room design
Warm textures and layered details add coziness.

Bathroom Design with Personality

The bathroom continues the purple theme with subtle details that connect it to the rest of the apartment. Compact fixtures, clever lighting, and color coordination help create a sense of spaciousness.

Small bathroom with purple accents
Compact yet stylish bathroom with purple accents.

Bedroom and Living Room Zoning

The bedroom, separated by sliding partitions, offers privacy while still feeling connected to the rest of the apartment. Neutral tones balanced with purple highlights create a calming retreat.

Bedroom design in 40 square meter apartment
The bedroom remains cozy and private with smart zoning.

Creative Lighting Solutions

Lighting plays a huge role in expanding small spaces. Pendant lights, recessed fixtures, and task lighting were strategically placed to brighten every corner, making the apartment feel larger and more inviting.

Creative lighting in small apartment design
Lighting design enhances zoning and adds warmth.

Final Touches for a Cozy Apartment

Every design choice—from the color palette to partitions and storage—was aimed at creating a cozy and functional 40m² apartment. The result is a home that feels larger than its actual size while maintaining warmth and personality.

Functional design in small apartment
Functional design solutions make every square meter count.
Small apartment stylish interior
A stylish and functional compact living space.

Final Thoughts

This project proves that even a 40 square meter apartment can be transformed into a stylish, comfortable, and highly functional home. With clever zoning, consistent color use, and smart furniture solutions, small living spaces can feel just as cozy and practical as larger homes.