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Bryan O'Sullivan Studio

@bosstudio

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Interior Design Studio
AD100 | H&G100 | 1st Dibs 50
@bryanosullivancollection

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🎉 I am absolutely thrilled and honored to announce that our studio has been included in this year’s AD100! 🌟 What a whirlwind year it has been, and this truly feels like the cherry on top.

A massive thank you to my incredible team—without you, none of this would be possible. I’m so grateful to work alongside such talented and dedicated individuals who tirelessly strive for excellence.

Thank you SO much to @amyastley, @samuelcochran, @alevasseur1, and @archdigest for your unwavering support and recognition of our work. Your encouragement means the world to us!

What a fantastic way to cap off the year! Here’s to more adventures ahead! 🥂✨

#ad100 #bryanosullivanstudio #ad1002025

📸 @jakecurtisphoto by @bosstudio

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2 years ago

“The building in which Bryan O’Sullivan lives with his husband and their toddler son is not without irony. A glowering brutalist tower in the Barbican, it is the antithesis of the glamorous and irreverent style for which his interior design studio has become known. Colour, curves and comfort are very much O’Sullivan’s signature, evident from his long list of prestigious projects, including the recent redesign of Claridge’s Restaurant and the stylish Berkeley Bar & Terrace, with its splashes of coral. Those and more are the focus of O’Sullivan’s first book, A New Glamour, which is published this week and charts the past ten years of his studio’s impressive achievements.

Rather like his work, O’Sullivan is full of surprises. His love for the Barbican estate and its jagged-edged silhouette is one he has held since his architecture-student days. “I have always been obsessed with it,” the Irishman says. “So when the opportunity came up to buy an apartment here I jumped at the chance. Although James took a little more convincing.”

Hugest of thanks to @theststyle @phoebejmcd @busolaevans for this wonderful feature ahead of our book launch next week!

📸 James McDonald by @bosstudio

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3 years ago

I can’t quite believe I am writing this, but I am absolutely brimming with joy to reveal our debut book, ‘A New Glamour’, will be released on 2nd April, published by @rizzolibooks

Marking ten years of our studio, the book features fifteen of our projects across the globe - including four new and exclusive houses from Bel Air to the Greek Riviera.

Many years ago I was lucky enough to work with a hero of mine, Annabelle Selldorf, and I am so honored that she agreed to write the foreword for the book. @annabelleselldorf

Although it feels like we’re only just getting started, it’s been a real trip to look back on how much the team and I have accomplished so far.

Thank you to everyone who has made this possible, especially @samuelcochran for the hours of therapy, my super talented brother Eamonn @anchor.studio for the beautiful graphic work, @james_mcdonald_photography for the incredible camera work and Charles & Giulia at Rizzoli for their belief in our work and unending patience.

Thanks also to @thisischimeramusic and especially @samritamudher for all their work in house helping to make it all happen.

Pre-order is now available via our website (link in bio) and all major bookstores. by @bosstudio

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3 years ago

It’s in the details, with sculptural lighting, tactile furniture, art and collected objects bringing character to the interiors by @BOSStudio, creating spaces that feel layered rather than overly composed.

A closer look inside @TheCapston.

#TheCapston #EmbassyGardens #Ballymore #Penta by @bosstudio

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The kitchen and adjoining breakfast nook of our Chelsea Barracks penthouse project feature colour-washed walls and vintage bar stools. In the informal dining area, a curved banquette and high-lacquer table designed in-house look out onto a herb-garden terrace, designed to create the feeling of a garden in the sky. The Macaroon dining chairs are part of our own Collection.

📷 @oskar.proctor by @bosstudio

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We’re delighted to share a new penthouse project at Chelsea Barracks, one of London’s most exclusive residential developments, in the sought-after neighbourhood of Chelsea. Inspired by the development’s garden-led masterplan and its commitment to elegant city living, the interiors unfold as a sequence of richly layered spaces designed for both family life and generous entertaining. The main living and dining space is conceived as a large yet intimate environment that encourages different modes of gathering.

📷 @oskar.proctor by @bosstudio

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2 days ago

I’m very happy to share that some of my favourite pieces from Bryan O’Sullivan Collection along with new additions to our designs are now available on The Invisible Collection. I’m a huge admirer of the business that they have built and it’s an honour to be sat alongside such great names. Happy shopping! by @bosstudio

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Some signatures reveal themselves not through repetition, but through the strength of their point of view. In every @bosstudio interior, from the Red Room at The Connaught to sumptuous apartments at The Capston, a red thread emerges: piquant colours, joyful shapes and an almost obsessive attention to detail - the kind that calls for glassworkers, mosaic artists and all manner of master artisans.

That same devotion finds its way into Bryan O’Sullivan’s designs. The Macaroon Dining Chair pairs confection-like curves with soft bouclé upholstery, while the Aura Table Lamp’s individually cast glass cones catch and hold the light, each one alive with the subtle marks of its making.

We’re delighted to welcome our favorite Bryan O’Sullivan designs, now discoverable in exclusive finishes at Invisible Collection.

📷 1-4 @james_mcdonald_photography taken in London, United Kingdom by @bosstudio

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9 days ago

A first glimpse inside the penthouse at One Five Fields Square.

Designed by Bryan O’Sullivan Studio, this penthouse brings together rich materials, refined details and a playful take on timeless glamour.

No two residences at Chelsea Barracks are alike. An assemblage of exceptional designers has been appointed across the collection, with each studio bringing its own distinct perspective to create homes that are entirely individual.

Stay tuned. taken in Chelsea Barracks by @bosstudio

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At our Richmond townhouse project the historic character of the house guided each room. Restored original stair railings sit alongside a relaxed mix of bespoke pieces, vintage finds and collected objects, giving the drawing room a layered and individual feel. by @bosstudio

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Our Richmond townhouse project began with a house of beautiful proportions. In the drawing room, bespoke pieces, vintage finds and soft textures bring back a sense of character, creating a space that feels collected, comfortable and quietly formal.

📸 @gg_archard by @bosstudio

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11 days ago

Bryan O’Sullivan (@bosstudio), a 2026 #1stDibs50 honoree, brings what he calls an “eclectic European point of view” to interiors. Vibrant orange accents are an unexpected delight in this Manhattan apartment; in the dining room, a table from his own collection is surrounded by bespoke chairs. Swipe to see the details, then tap the link in bio to meet the other honorees.

📸: @william.jess.laird taken in NYC by @bosstudio

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