BUILDING CLIENT portfolios to stand the test of time.

ABOUT

Twenty1 serves discerning individuals and their advisers seeking tailored, confidential expertise in the super-prime property market. Established in 2020 as an extension of the successful VINGT Paris brokerage, and with offices in Paris, London, and Monaco, our experienced team brings together the finest advice on real estate, tax and immigration for both investment and lifestyle.

We deliver clear, objective, and intelligent counsel across residential acquisitions, commercial property investment, new developments, and real estate asset management.

Operating alongside our specialist Paris agency, Twenty1 enables clients to safely invest seamlessly across borders and property sectors, from super-prime residential to high-value commercial assets.

Born from our clients’ need for effective solutions in France’s complex market, we provide a single point of contact to manage every aspect of the real estate journey, while retaining all services in-house to ensure an exemplary, international standard of delivery.

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ACQUISITION SERVICEs

Our buyers are highly discerning - seeking only “best-in-class” properties and rare, irreplaceable gems. They expect advice they can trust from a firm that understands how real estate now intersects with lifestyle ambitions and long-term strategy.

We believe that at the top end of any emotionally driven asset class investors require expert representation to secure the very best opportunities.

In Paris, our focus is on the city’s most prestigious and substantial properties: grand townhouses, historic palaces, and large-scale luxury apartments of 400m² and above.

Our super-prime real estate buying service covers other select destinations including Provence, Saint-Tropez, the French Riviera, and Monaco.

Over the years, we have built trusted connections with regional experts specialising in exceptional properties, including historic castles, grand country houses, vineyards, and equestrian estates.

Internationally, client demand has expanded our reach to other key global markets: London, Italy, Spain (including the Balearics), Greece, New York, the Hamptons, and the Caribbean - particularly Barbados, Antigua, and St Barths.

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Sellers Services

In the current climate, selling requires precision. The market is price-sensitive, with both the French and global political landscape adding layers of uncertainty. Success comes from positioning your property with the right strategy, in front of the right audience.

Our sales approach is deliberately discreet: properties are presented only to our qualified buyers and select partners, never listed publicly on our website. We specialise in representing the very best assets - those that cannot be found through traditional agencies.

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Luxury Paris Apartment
Luxury Paris Apartment

global PROPERTIES

While real estate remains one of the most reassuring places to allocate capital, no market is entirely immune to the ripple effects of geopolitical change. In times of global volatility, astute investors often turn to proven, resilient havens.

To meet this demand, Susie Hollands pioneered a new advisory role, enabling clients to invest seamlessly across borders and real estate sectors, from super-prime residential to high-value commercial assets.

Internationally, client demand has expanded our reach from France to other key global markets: London, Italy, Spain (including the Balearics), Greece, New York, the Hamptons, and the Caribbean - particularly Barbados, Antigua, and St Barths.

Visit our global destinations here.

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Mareterra Monaco

PRIVATE CLIENT SERVICES

We support clients in investing seamlessly across borders and real estate sectors, from super-prime residential to high-value commercial property. Susie Hollands acts as a single, trusted point of contact for private clients and their family offices, providing direct access to our global network and unrivalled market expertise- paired with an innate ability to navigate complex stakeholder relationships.

Every engagement is tailored to deliver optimal returns, enabling clients to grow and protect wealth through strategic real estate investment. Susie assembles bespoke teams based on each client’s unique requirements, remaining closely involved throughout the entire process. Whether the objective is lifestyle enhancement, wealth preservation, portfolio diversification, or targeted asset acquisition, our approach ensures precision and success.

As a privately owned family business, we operate on a strictly need-to-know basis, safeguarding client confidentiality at every stage.

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City of London Skyline
Marble staircase in luxury Parisian apartment
Modern Design Bathroom

DESIGN AND ART SERVICES

For many property projects there is a need to rethink and adapt spaces to a modern lifestyle, with intuitive layouts and creative solutions within the constraints of the existing historic structure. Our experience and insight into the world’s best interior design can help you build a global team of experts for Super Prime residential projects. 

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TRAVEL CONCIERGE

Having experienced many of the world’s most exceptional resorts, Susie has long been fascinated by the intersection of hospitality and luxury real estate. Over the years, we have curated bespoke travel experiences for discerning clients - whether a private yacht charter, an immersive cultural tour, or a fully customised itinerary designed to make every moment unforgettable.

Visit our global destinations here.

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Infinity Pool Luberon
St Germain-des-Prés heritage apartments
Luxury Paris Apartment