BON ATELIER
About

A small London practice that designs to your house, not to a signature.

Bon Atelier is a two-person studio: an architectural designer and an interior designer, based in Peckham. We work with homeowners on residential refurbishments and extensions across South East London. We keep the studio small so every project gets our personal attention from first sketch to final handover.

Interior of a Bon Atelier project

We design to your vision, not ours.

The homes we admire most are the ones that quietly and elegantly fit the people who live in them. Period or contemporary, restrained or opulent, moody or bright.

Our job is to help you explore the full potential of your home, including the options you didn't know to ask for. We design it and manage the project so the result reflects your life, not our portfolio.

Two people, one practice.

Every project is led personally: no account managers, no handovers between departments. You work directly with the people designing your home.

Portrait of Stephen Bonnington
FOUNDER · PRINCIPAL DESIGNER

Stephen Bonnington

Stephen obtained his architecture degree from Victoria University of Wellington in his native New Zealand, where he began his career and designed award-winning houses. Following two years designing chalets in Whistler, Canada, Stephen spent over a decade working in leading London practices (inc. Dixon Jones and Allies & Morrison) before founding Bon Atelier in 2014.

Stephen leads every architectural project personally, from the first conversation through feasibility, design, planning, technical drawings, and build management. He will be sketching the first concept and on site during the build, drawing on a quietly international perspective and a deep familiarity with London's housing stock.

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Portrait of Laure Thomas
INTERIOR DESIGNER · PROJECT MANAGER

Laure Thomas

Laure retrained as an interior designer at Chelsea College of Arts (UAL) in 2025, following a career in communications and marketing. She brings a sharp editorial eye and French flare to her design. Her narrative approach focuses on atmosphere and helps clients articulate how they want a space to feel.

Laure specialises in harmonising materials, colours, and soft furnishings, with a focus on tactility to deliver spaces that feel amazing day-to-day. She leads interior design projects and manages the interior design elements of refurbishments and extensions.

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We work where we live.

Most of our projects are within easy reach of our studio in Peckham. We know the surrounding Victorian, Edwardian and 60s housing stock, local makers, surveyors, engineers, planning officers, and the quirks of nearby conservation areas, which means fewer surprises for you. We happily take on projects across London and further afield when the brief is the right fit.

East DulwichPeckhamDulwichHerne HillForest HillNunheadCamberwellBrockleyTelegraph HillPeckham Rye
First conversation is free

Start with a conversation.

The first conversation is free. Bring questions, photos, a Pinterest board, or just a vague feeling that the house isn't working.