Interior Design Trends 2026: Natural Materials and Conscious Choices for the Modern Home

Interior design in 2026 is no longer about chasing trends, but about a growing awareness of conscious choices. Today, clients understand that interiors are not created for a year or two, but often for a lifetime. That is why they are placing increasing emphasis on nature - earthy colour palettes, stone, texture, linen and materials that age gracefully.

We talk about how investors’ needs are evolving and which directions will dominate in 2026 with architect Agnieszka Nabakowska, founder of “Nabakowska Architekci. Interior Design Studio”.

What are the most common questions clients come to you with today? What are they looking for in interiors - calm, cosiness, or perhaps something more bold?

Clients increasingly start the conversation with emotions and everyday comfort. They ask how to design an interior that feels calm, pleasant and truly “livable”, rather than merely visually striking. They are looking for cosiness, but understood in a modern way - through natural colours, texture, light and materials, rather than an excess of decoration.
Boldness appears as well, but rarely in the form of avant-garde solutions. It is more often a boldness rooted in natural elements - stone, linen and pronounced textures. Contrary to appearances, these materials still allow for plenty of aesthetic freedom.

Do you notice whether clients are more guided by trends, or do they prefer proven, safe solutions?
Today’s clients are far more conscious and increasingly less likely to treat interiors as a passing fashion. They draw inspiration from what is current, but more and more often they understand that interiors are not designed for a year or two, but for many years - and often for a lifetime.
2026 is not a turn towards nature, but a clear reinforcement of this direction. At the same time, a distinct division is visible: more contrasting, thematic and bold interiors appear mainly in properties intended for rental, especially short-term rental. In these cases, standing out among numerous similar listings is key. Private homes, on the other hand, are dominated by calmness and timelessness.

Which trends are becoming particularly visible in 2026?
Growing emphasis is being placed on natural materials, calm colour palettes and textures that age well. In accessories and details, there is a noticeable shift away from gold, high-contrast black or gunmetal finishes in favour of nickel - a more subdued, elegant and neutral finish that works beautifully with natural materials and does not overpower the interior.

Which solutions do clients most often choose when furnishing a house or apartment?
Clients are looking for solutions that combine aesthetics with common sense. A budget always exists - defined either as a specific amount or within a low, mid-range or high-end price bracket.
As architects, we are responsible for bringing all design decisions together into a coherent whole and very often guiding the client towards the best possible solution, rather than simply executing their first intuition or inspiration. This requires experience and the ability to view a project holistically.

And when it comes to colour - do clients still prefer light, muted tones, or are they increasingly choosing darker and more expressive shades?
Light colours remain popular, but deeper, natural shades are appearing more and more often - used thoughtfully, as accents or elements that help build the atmosphere of an interior. Colour is no longer just decoration; it has become a tool for shaping mood.

View our colour palette

In large spaces, it is easy for strong, dominant elements to take over. What do clients pay attention to when they want an interior to feel modern, yet still cosy?
Proportions, materials and lighting are key. Clients are increasingly less interested in a single dominant feature and more focused on a cohesive, harmonious whole. Modernity no longer means coldness, but simplicity and quality - including in technical details.

And in small apartments - which solutions are requested most often?
Most often, clients ask for ways to visually enlarge the space and make the most of every square metre. This frequently involves changing the functional layout and eliminating unnecessary divisions. The goal is to extract what matters most to the user, even with a limited budget.

When it comes to radiators: what do clients choose more often - classic ladder models or more design-led options?
Increasingly, clients treat radiators as a design element, rather than merely a technical installation. They pay attention to form, colour and finish, choosing models that align with the overall aesthetic of the interior.

Do clients prefer a radiator that “disappears”, or one that stands out and adds character to the interior?
Both options are popular, but the choice is deliberate. A radiator either blends seamlessly into the background or becomes a subtle accent - never an accidental one.

Finally - what one piece of advice would you give to people planning a renovation or furnishing a home?
Start with an honest conversation about budget and needs. Very often, expectations are two or even three times higher than the actual financial possibilities.
An experienced architect - often drawing on their own mistakes, which I call learning - knows where savings can be made and where they are absolutely not worth it. It is this knowledge and responsibility that make it possible to create an interior that is cohesive, functional and built to last.