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Decoration

10 Smart Solutions to Expand Small Spaces

See 10 decoration tricks to enhance small spaces with practicality, style, and functionality in every detail of the projects.

By CASACOR Publisher

Submitted at Jul 7, 2025, 12:20 PM

Mais de 10 min de leitura
Apartment with two children's rooms gets contemporary décor. Project by Rafael Ramos. In the photo, dining room with round table and painting.

Apartment with two children's rooms gets contemporary décor. Project by Rafael Ramos. In the photo, dining room with round table and painting. (Anita Soares)

Living in a small project can be a charming experience — as long as the space is well utilized. When every square meter counts, creative solutions make all the difference when it comes to creating functional, cozy, and personalized decor. Whether in compact apartments, studio apartments, or homes with reduced layouts, the key is to adapt the project to the lifestyle of the inhabitants, using visual tricks and smart choices that help to expand the perception of space.

Meet the new apartment of architect Ana Moura in São Paulo. In the picture, living room with an armchair, sofa, and paintings.

Projeto de Ana Moura. (Denilson Machado, do MCA Estúdio/Divulgação)

1. Bet on multifunctional furniture


Versatile furniture is essential when space is limited. Items like sofa beds, beds with drawers, folding tables, and benches that function as storage boxes allow for optimized use of the project, reducing the number of necessary pieces. By combining functionality and practicality, these pieces help keep the place organized and free up space for circulation. Moreover, many models feature modern designs, contributing to the aesthetics of the decor.

On a slope, a metal structure house is raised above street level. Project by PKB Architecture. In the photo, a bedroom with a rotating TV and a home office.

Projeto de PKB Arquitetura. (Fotos: Denilson Machado, do MCA / Produção visual: Studio Jefferson Stunner/CASACOR)

2. Use mirrors to expand perception


Mirrors have the ability to visually double a project, reflecting light and creating depth. When positioned strategically, such as on a full wall or near windows, they help to expand the feeling of space and light up the rooms. In areas like hallways, powder rooms, or narrow living rooms, mirrors serve as a powerful decorative resource, adding sophistication and breadth to the project.

Lino Architecture - Abbraccio Space. Project of CASACOR Rio Grande do Sul 2023.

Lino Arquitetura - Espaço Abbraccio. Projeto da CASACOR Rio Grande do Sul 2023. (Cristiano Bauce/CASACOR)

3. Prefer light colors and neutral tones


The color palette chosen for a project directly influences its visual perception. In small projects, light tones such as white, beige, soft gray, and pastels are ideal for reflecting natural light and conveying lightness. These colors broaden the visual field, making the project airier. To avoid monotony, it is worth investing in occasional pops of color — either in cushions, frames, or decorative objects — that bring personality without overwhelming the project.

Meet the apartment of architects Carol Freitas and Fabio Bouillet. In the picture, a TV room with paintings, an armchair, and a rug.

Projeto de Carol Freitas e Fabio Bouillet. (Lilia Mendel/Divulgação)

4. Integrate projects whenever possible


Eliminating physical barriers, such as walls and dividers, is an effective way to expand the space. Integrated projects, such as kitchens and living rooms, bedrooms and closets, or even balconies with internal areas, create visual fluidity and facilitate circulation. Integration also allows for better utilization of natural light and gives the project a more welcoming atmosphere. To maintain organization, it's ideal to delineate each function with furniture or rugs while keeping the visual connection between spaces intact.

Renovation in a 1,130 sq ft apartment creates a cozy home for mother and daughter. Project by Rafael Ramos. In the photo, living room with integrated kitchen and slatted carpentry.

Reforma em apê de 105 m² cria lar aconchegante para mãe e filha. Projeto de Rafael Ramos. Na foto, sala com cozinha integrada e marcenaria ripada. (Fotos: Anita Soares / Produção visual: Studio Jefferson Stunner/CASACOR)

5. Invest in strategic lighting


Light is one of the most important elements when it comes to enhancing small projects. A good lighting — especially indirect lighting — creates layers of light that highlight specific areas and expand the feeling of depth. Spots, track lights, wall sconces, and LED strips help compose this scene effectively. It is also essential to make the most of natural light by keeping windows unobstructed and opting for light and translucent curtains.

Orlando Espinoza and Elmo Rubio - Room Echoes of the Past. Project of CASACOR Peru 2025.

Orlando Espinoza e Elmo Rubio - Sala Ecos del Pasado. Projeto da CASACOR Peru 2025. (Natalia Queirolo/CASACOR)

6. Choose pieces proportional to the space


A common mistake in small projects is using furniture that is too large, which ends up "swallowing" the space. It is essential to choose proportional pieces that fit well with the available footage and keep circulation free. Compact furniture, with lighter lines and rounded shapes, are excellent options. In addition, choosing suspended furniture or those with visible legs helps to create a sense of lightness and continuity in the project.

Tijuca Forest inspires design of 115 m² carioca apartment. Design by Cité Arquitetura. In the photo, integrated living room with dining area and bookshelf with brises.

Floresta da Tijuca inspira projeto de apartamento carioca de 115 m². Projeto de Cité Arquitetura. Na foto, sala integrada com jantar e estante com brises. (Dani Leite/Divulgação)

7. Keep organization up to date


Disorganization creates visual pollution and makes the project seem even smaller. Therefore, investing in practical storage solutions is essential. Open shelves, baskets, organizer boxes, furniture with hidden compartments, and well-planned cabinets help to keep everything in place. The more loose items out in the open, the more loaded the project will seem. Well-organized projects convey a sense of cleanliness, spaciousness, and well-being.

Neutral color palette creates lightness in a 532 m² apartment. Project by David Bastos. In the photo, TV room with shelf and sofa.

Projeto de David Bastos. (Fran Parente/Divulgação)

8. Use vertical shelves and niches


When there is no horizontal space, the secret is to explore the vertical axis. Shelves, niches, and tall cabinets utilize walls in a functional and decorative way, freeing up floor space for other functions. Additionally, by creating vertical lines, these elements help elongate the project visually. Use them to organize books, plants, decorative objects, or even everyday utensils, always respecting the aesthetic harmony of the ensemble.

Meet the art-filled apartment of architect Bianca da Hora. In the photo, living room with slatted woodworking and sofa.

Conheça o apartamento repleto de arte da arquiteta Bianca da Hora. Na foto, sala com marcenaria ripada e sofá. (Fotos: Denilson Machado, do MCA Estúdio / Produção visual: Aldi Flosi/Divulgação)

9. Make use of sliding doors


Sliding doors are excellent allies in projects with reduced footage, as they do not require turning space to open and close them. They can be used in bathrooms, closets, kitchens, or even as dividers between projects. In addition to being practical, these doors have great decorative potential, especially when they come in mirrored versions, slatted wood, or with visible tracks. They are modern solutions that save space and beautify as well.

Wabi-sabi guides the decoration of an apartment of only 48 m². Project by Carolina Gava. In the photo. bedroom with sliding door and wardrobes.

(Jp Image/CASACOR)

10. Choose decorative items with visual lightness


When decorating small projects, prefer objects and furniture that have lightness both visually and physically. Pieces with fine legs, open structures, glass tops, and light fabrics help to keep the project airy and free of excess volume. Avoid very robust or closed furniture, which weigh down the space. Elements like flowing curtains, light rugs, and discreet pendant lights complete the decor with elegance and balance.

Facing the sea, an ideal apartment to enjoy retirement. Project by Rafael Ramos. In the picture, living room with sofa, armchair, and paintings.

De frente para o mar, um apartamento ideal para curtir a aposentadoria. Projeto de Rafael Ramos. Na foto, sala com sofá, poltrona e quadros. (Fotos: Juliano Colodeti, do MCA Estudio / Produção visual: Studio Jeff Stunner/CASACOR)

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

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