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7 tips for choosing the perfect sofa for the living room

Finding the perfect sofa requires a keen eye, listening to the needs of the house, and sensitivity to perceive what makes sense in that space.

By CASACOR Publisher

Submitted at Jul 23, 2025, 4:28 PM

08 min de leitura
Auba Architecture - Creating Roots. Project of CASACOR Rio Grande do Sul 2025.

Auba Architecture - Creating Roots. Project of CASACOR Rio Grande do Sul 2025. (Cristiano Bauce)

The sofa is often the heart of the living room — it is where we rest, welcome guests, watch a movie, or simply lounge around. However, finding the perfect sofa requires attention to a series of details that range from comfort to proportions with the projects.
Penthouse gains living space and gourmet area with a view of Pedra da Gávea. Project by Studio 021 Architecture. In the photo, living room with sofa, painting, and wine cellar.

Projeto de Studio 021 Arquitetura. (Fotos; Juliano Colodeti, do MCA Estúdio / Produção: Andrea Falchi e Rennan Schalabrin/Divulgação)

Each project demands a specific solution. Some may need a sofa for hosting, others seek ergonomics for long reading hours, and some have children or pets at home — which completely changes the choice of materials. With some tips, it’s possible to align all these factors in a piece that meets your needs without sacrificing aesthetics.

1. Observe the measurements of the projects


A perfect sofa starts with proportions. Take the measurements of your living room before looking for models — height, width, and depth are essential to avoid excesses or shortages. With the correct values, you avoid the piece compromising circulation or becoming disproportionate in relation to other furniture. In smaller projects, sofas with narrow arms or lighter modules help to optimize visual and physical space.
Light and sandy tones bring coziness to this 49 m² apartment. Project by Leandro Neves. In the photo, living room with integrated balcony, curved sofa and slatted wall.

Projeto de Leandro Neves. (Luiza Schreier/CASACOR)

2. Choose a style that complements the decor


The perfect sofa needs to interact with the rest of the decor, whether it is contemporary, classic, or rustic. Straight lines and neutral colors are versatile and timeless, while models with curves, textures, or striking colors can act as protagonists. Consider the finishes of the space and think of the sofa as part of a set rather than an isolated item.
Marcelo Salum - Duratex in As Rosas Falam. Project of CASACOR São Paulo 2024.

Marcelo Salum - Duratex em As Rosas Falam. Projeto da CASACOR São Paulo 2024. (MCA Estúdio/CASACOR)

3. Comfort is non-negotiable


More than beautiful, the perfect sofa needs to be comfortable. Evaluate the density of the foam, the type of backrest, the depth of the seat, and the position of the arms. If possible, test the model in person to ensure that it meets your usage preferences. Sofas with chaise, recliners, or modular options offer more possibilities for adapting to the lifestyle of the home and, in many cases, are excellent allies for well-being in daily life.
Living with Home - Jadson Amorim. The wooden floor and the sober color palette set the tone for the intimate atmosphere that fills the projects. Full of urban references, the space ensures functionality, while also caring about comfort and sustainability. The green wall, made of completely natural vegetation, irrigated by an automated system that recycles water, is one of the main highlights. Just like the choice of national furniture, which includes the Tonico armchair by Sérgio Rodrigues.

Living com Home - Jadson Amorim. (Rogério Maranhão/CASACOR)

4. Evaluate the fabric critically


The fabric directly influences the durability and maintenance of the sofa. In homes with children or pets, waterproof fabrics, stain-resistant, and with tight weaves are more recommended. For those seeking thermal comfort, options like linen or cotton are pleasant to the touch but require more care. Velvet and bouclé have gained prominence but also need care in cleaning. The perfect sofa will be one that combines aesthetics, functionality, and practicality in the choice of covering.
With a neutral basis, the 370 m² apartment was designed to be completed over time. Project by Felipe Carolo. In the photo, a balcony with a curved sofa and landscaping.

Projeto de Felipe Carolo. (Ruy Teixeira/Divulgação)

5. Think about the color palette


The color of the sofa has a considerable visual impact on the projects. Neutral tones (such as sand, gray, and beige) offer versatility and work as a base for different styles of cushions, throws, and decorative items. On the other hand, vibrant or dark colors can bring personality, provided they are balanced with the rest of the color palette.
The apartment combines eclectic and romantic styles with a vintage touch. Project by Larissa Perna. In the photo, a living room with a pink sofa and TV.

Projeto de Larissa Perna. (Rafael Renzo/Divulgação)

6. Consider everyday usage


A sofa that will be used for watching movies at night needs different characteristics than one that occupies the formal living room. Consider the actual use that will be made of the piece: frequency, number of people, household habits. The perfect sofa adapts to the routine of those who live there, offering support, coziness, and functionality in daily life.
Ground floor apartment of 75 m² gains color, charm, and a lot of security. Project by Paula Neder. In the picture, living room with brick wall and sofa.

Projeto de Paula Neder. (MCA Estúdio/Divulgação)

7. Pay attention to structure and maintenance


Check if the structure of the sofa is made of quality wood, if the legs are sturdy, and if there is a warranty from the manufacturer. Sofas with removable covers facilitate cleaning and prolong the life of the piece. Additionally, pay attention to the stitching finish, fabric uniformity, and fastening details. Durability is also an essential part of the perfect sofa.
Meet the 750 m² house of soccer player André Balada. Designed by Tom Castro. In the photo, living room with glass door, sofas, table, and bar.

Projeto de Tom Castro. (Luiza Schreier/CASACOR)

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.