Mixing old and new: How to create a collected interior

Written by: Lucy

Published on: September 8, 2026

A collected interior can be built from pieces gathered across different periods, places and stages of life - brought together by a thread that makes them feel like they belong to one story. It's less about a single design era and more about the connections between things: a colour that repeats, a material that echoes, a history that shows through. 

1. Start with what you already have

Rather than starting from scratch, look at the pieces that already carry meaning for you - an inherited chest, a favourite painting, a chair you've had for years, or something brought back from a trip. These can become the starting point, the pieces the rest of the room is built around - rather than things to work around or hide.

2. Mix contemporary pieces with antiques

Contemporary furniture gives older pieces a fresh context, and pairing the two brings a room to life. Think a modern sofa alongside an antique coffee table, contemporary lighting above a traditional dining table, an antique cabinet set against a minimal backdrop, or modern artwork in a period frame. The contrast is what creates the interest.

Light-filled Primrose Hill living space with bay window and contemporary furniture

Contemporary pieces sit alongside vintage finds in the dining room of our Primrose Hill project.

3. Reupholster with confidence

An inherited or vintage chair can take on a completely new life in a new fabric. Reupholstering changes how a piece sits within a room while retaining its shape, craftsmanship and history - and it's often the best way to bring good furniture back into use, rather than letting a dated fabric be the reason it's retired.

4. Bring in pieces from your travels

Travel finds are one of the easiest ways to make a home feel personal and interesting. Rather than buying decorative objects simply to fill shelves, look for things that genuinely appeal to you - textiles, ceramics, artwork, baskets, sculpture or unusual furniture. They can come from entirely different countries and aesthetics; what connects them is that they mean something to you.

Pieces collected whilst travelling add extra character to our Blacksmith Cottage project

5. Invest in bespoke furniture where it matters

Bespoke works best when it solves a particular problem or creates something the room needs - a built-in cabinet, a window seat, a beautiful piece of joinery. Used this way, it can also help bridge old and new, designed specifically to sit comfortably between existing architectural details and newer furniture.

6. Find cohesion through repetition, not matching

A collected home should still feel cohesive, and that can be achieved through repetition - rather than uniformity - repeating colours, materials, shapes, finishes and proportions across a space. The warm timber of an antique table could be echoed elsewhere in the room; a colour from an old painting might reappear in a contemporary cushion or piece of upholstery. The goal is relationships between pieces, rather than identical ones.

7. Let contrast do some of the work

A very modern piece can soften an antique's formality, whilst an ornate piece can bring character to a pared-back room. Something ‘imperfect’ or weathered by time can settle a newly renovated space, giving it a sense of ease - rather than polish. This is where a little wabi-sabi thinking goes a long way - finding beauty in something irregular or lived-in.

8. Create a home, not a showroom

The most successful collected interiors feel like homes that have evolved around the people living in them, rather than a catalogue of design decisions. The aim is a space where everything feels like it belongs - a sense of ease and history, built one piece at a time.

If you’re looking to bring together pieces you already own with something new, or want help creating a home that feels collected and uniquely yours, we’d love to hear from you. Get in touch with Studio Iro to talk about your project.

Filled Under: Studio Notes

Studio Iro creates distinctive interiors that are understated and soulful, weaving together a harmonious balance of organic and contemporary design.

Founded by Lucy Currell, the studio takes a personal and collaborative approach to every project, with Lucy working closely with each client to shape spaces that are deeply personal, eclectic and unique.

Studio Iro offers a complete design service from concept through to completion. Through a thoughtful, design-led process and collaboration with skilled makers and suppliers, every detail is sensitively and sustainably considered to create interiors that are full of depth and timeless character.

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