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Built-in niches in the bathroom: balance between aesthetics and practicality

The built-in niches in the bathroom combine aesthetics and functionality, organizing the space with lightness and sophistication.

By CASACOR Publisher

Submitted at Nov 6, 2025, 5:16 PM

08 min de leitura
Os nichos embutidos no banheiro unem estética e funcionalidade, organizando o espaço com leveza e sofisticação

Os nichos embutidos no banheiro unem estética e funcionalidade, organizando o espaço com leveza e sofisticação (CASACOR/CASACOR)

The built-in niches in the bathroom represent one of the smartest solutions in contemporary design. Created to integrate storage and aesthetics, they take advantage of wall space in a discreet and functional way. By eliminating bulky shelves and furniture, the result is a sensation of spaciousness and lightness — essential qualities in compact bathrooms!

Walk-in wine cellar and plenty of wood characterize this 300 m² apartment. Project by Figueiredo Fischer Architects. In the photo, bathroom with double sink and mirror.

Projeto de Figueiredo Fischer Arquitetos. (Ricardo Bassetti/CASACOR)

More than a construction element, the built-in niche translates an attention to how we live in projects. It accommodates the necessary with discretion, highlights the cladding, and adds visual rhythm to the projects without interfering with harmony. When well-sized and combined with appropriate materials and light, it transforms the wall into a crucial part of the composition, revealing the beauty that exists in functionality.

Built-in niches and the balance between aesthetics and practicality


Discreet, the built-in niches in the bathroom reveal how practicality can naturally dialogue with aesthetics. The secret lies in integration: when the niche seems to "emerge" from the wall itself, the feeling is one of unity and continuity.

Apartment of 227 sqm gains integration with nature with open and spacious projects. Design by Rodrigo Cardoso. In the photo, bathroom with bathtub and niche.

Projeto de Rodrigo Cardoso. (Leonardo Olicos/CASACOR)

In smaller bathrooms, this solution optimizes the area without interfering with circulation. In spacious projects, the niches can be designed more generously, accommodating everything from hygiene products to decorative objects like candles and vases. The important thing is for the design to respect the visual rhythm of the cladding and the architectural lines of the space, creating a coherent and serene outcome.

How to use built-in niches naturally


Before choosing shape and finish, it is essential to consider the context of the project. The built-in niches should engage with the style of the bathroom and with the sensory experience that one wishes to create. Some good options include:

In the shower: functionality in focus

Inside the shower, the built-in niches serve their most practical role — accommodating shampoos, soaps, and daily use products. To facilitate cleaning, the ideal is for the back of the niche to receive the same cladding as the wall, creating a continuous look. Horizontal models, with medium height, tend to be the most practical.

Clean decoration favors the view of the sea in this apartment. Project by Studio 021 Architecture. In the photo, bathroom with wooden ceiling and mirror.

Projeto de Studio 021 Arquitetura (Juliano Colodeti/CASACOR)

Above the countertop: lightness and composition

Above the sink, the niche can function as a countertop extension, holding perfumes, small towels, or decorative items. Here, it is worth exploring built-in lighting, which adds a layer of visual comfort and highlights textures and materials. In bathrooms with large mirrors, the built-in niche can be integrated symmetrically, creating a delicate frame around the usage area.

280 m² Duplex receives a project that prioritizes wood and signed design. Project by Bianca da Hora. In the photo, bathroom with double sink.

(Foto: Denilson Machado | Produção: Diego Matos/CASACOR)

In the dry area: aesthetics and atmosphere

In bathrooms that prioritize well-being, built-in niches can also be used purely for aesthetic purposes. A side wall or next to the bathtub can have a deeper niche, with a base of natural stone or treated wood, serving as a support for candles and aromatic elements. This choice transforms the projects into a sensory refuge, where design aligns with calm.

Raphael Meza and Bruno Vicz - Banheiro Regato. Project of CASACOR Paraná 2024.

Raphael Meza e Bruno Vicz - Banheiro Regato. Projeto da CASACOR Paraná 2024. (Matheus Kaplun/CASACOR)

Materials and finishes that enhance built-in niches


The cladding is one of the most important points for the success of built-in niches. Marble, porcelain, burnt cement, and tiles can be used with different intentions — the first brings classical sophistication, the second offers practicality and uniformity, while the third and fourth create a more organic and contemporary aesthetic.

Walk-in wine cellar and lots of wood characterize this 300 m² apartment. Project by Figueiredo Fischer Architects. In the photo, bathroom with green wall covering.

Projeto de Figueiredo Fischer Arquitetos. (Ricardo Bassetti/CASACOR)

The back of the niche can also receive a subtle highlight: a different texture, a contrasting tone, or even a metallic strip to emphasize the outline. In more minimalist projects, the monochromatic option creates a feeling of unity, allowing the interplay of light and shadow to enhance the recessed volume.

Lighting for built-in niches


The lighting of built-in niches plays a decisive role in the atmosphere of the bathroom. More than a functional resource, it creates a sense of depth and coziness, highlighting textures and volumes. Embedded LED strips or indirect light profiles are ideal choices to enhance the interior of the niche without creating harsh shadows.

Meet the art-filled apartment of architect Bianca da Hora. In the photo, bathroom with illuminated niche in the shower.

(Fotos: Denilson Machado, do MCA Estúdio / Produção visual: Aldi Flosi/CASACOR)

The type of light also makes a difference: neutral and warm tones bring comfort and promote relaxation, while cold white can be reserved for areas of more practical use. When well-planned, the lighting transforms the niche into a subtle focal point, balancing aesthetics and visual comfort.

CASACOR Publisher is a creator of exclusive content, developed by the CASACOR Technology team based on the knowledge base of casacor.com.br. This text was edited by Yeska Coelho.