Numerous studies have shown that the way we design and decorate our living spaces can significantly impact our mental well-being. 

For instance, one 2003 study said that the layout and organisation of a room can affect one’s mental and emotional well-being, which include cognitive function and productivity.

In today’s post, I delve into the science behind how different interior styles can influence our emotional state and provides expert insights on curating living spaces that promote relaxation, reduce stress, and enhance overall well-being.

The Science Behind Interior Design and Mental Health

Interior decoration taps into powerful psychological influences related to our perceptions of colour, nature, organisation, light, space, and visual appeal – all of which can profoundly impact mental health and emotional well-being when designed intentionally.

READ MORE: My top 10 mental well-being tips:

The Effects

Colour: Colours can influence mood and emotions. Cool colours like blue, green, and lavender tend to have a calming effect, reducing stress and anxiety. Warm colours like red can increase feelings of energy and intensity.

Nature: Exposure to natural elements like plants, natural materials (wood, stone), and nature-inspired patterns can reduce stress levels and promote a sense of relaxation. Bringing elements of nature indoors through interior decorating creates a more calming environment.

Organisation: Clutter and disorganisation can feel overwhelming and increase stress levels. An organised, functional space with adequate storage promotes a sense of calm and control over one’s environment.

Lighting: Lighting plays a role, with exposure to natural daylight improving mood, vitality, and sleep quality compared to artificial light alone. Maximising natural light through interior design choices is beneficial.

READ MORE: 6 Ways to Choose the Right Lighting for Your Home

Layout: Open, spacious layouts with minimal clutter facilitate better moods compared to cramped, cluttered spaces. Creating a sense of openness through layout and furniture arrangement can elevate emotions.

The colours, textures, and organisation of our living spaces can either promote feelings of relaxation or contribute to feelings of anxiety and stress.

Interior Styles for Improved Mental Health

Below I share some interior styles that may help improve one’s mental health.

Minimalism: Embracing Serenity

Minimalist design focuses on simplicity, very clean lines, as well as a clutter-free environment. This can help reduce visual noise and create a sense of calm.

By decluttering your surroundings, you declutter your mind. 

To achieve this style, focus on decluttering, using neutral colours, and incorporating natural materials like wood and stone.

Embrace the mantra of ‘less is more,’ allowing each element to breathe and evoke a serene ambiance.

Biophilic Design: Connecting with Nature

Biophilic design seeks to integrate nature into the built environment, harnessing its calming influence and restoring our innate connection to the natural world. 

Bringing nature indoors has been shown to reduce stress and improve overall well-being. Exposure to nature improves mood and cognitive function.

Incorporate plants, natural materials, and nature-inspired patterns to create a calming, restorative environment, evoking a sense of harmony and vitality within your home.

Scandinavian Style: Focusing on Simplicity

Scandinavian design is characterised by its emphasis on functionality, simplicity, and natural materials. The clean lines and natural elements of Scandinavian design can create a sense of tranquillity. 

Incorporate light wood tones, neutral colours, and plenty of natural light to achieve this style.

Bohemian Chic: Evoking Comfort

Bohemian chic embraces a relaxed, eclectic aesthetic with a mix of patterns, textures, and global influences. The layered, cosy feel of bohemian design can create a sense of comfort and warmth.

Incorporate vintage pieces, textiles, and plants to achieve this style.

Thoughtfully curating the living spaces in our homes can create environments that can promote relaxation, minimise stress, and enhance our overall mental well-being.

If my words have helped you, a small contribution here will allow them to continue reaching the women who need them most. Also, don't forget to join me on Substack, where I share my Love Notes, a gentle pause in your week to reflect, realign, and reconnect in midlife. It’s not just another newsletter; it’s an intimate circle where I offer fresh intentions, soulful prompts, and simple but powerful shifts to inspire purposeful, creative living. Together, we’ll uncover the small but meaningful changes that help you design a life that feels beautifully your own.