Make History your home

Become the owner of a turnkey château and treat yourself to an enchanting setting for exceptional moments with your loved ones.

Buying a prestigious turnkey property

We accompany you in the purchase of a French château renovated, furnished and decorated by our teams of passionate experts.

Excellence at your service

Give yourself peace of mind with our year-round maintenance service, so you can get the most out of your purchase.

Preserve history, optimize taxation

Our collection of listed châteaux opens the door to an unrivalled tax opportunity.

Experience castle life with Prosper

Discover our homes

An authentic, modern château

All our châteaux are carefully renovated, designed by interior architects and furnished with top-of-the-range furniture. Enjoy a host of additional services for a complete experience. Discover indoor and outdoor facilities that make you feel at home, better than in a hotel.

Preserving France's cultural heritage

With Prosper, take part in preserving France's heritage by buying real pieces of history that you in turn can bring to life. All listed or classified as Monuments Historiques, take advantage of their tax benefits. It's time to offer your children more than just a disguise to play d'Artagnan.

A turnkey investment

From your first visit to your first vacation, Prosper takes the mental burden out of buying a second home. Take advantage of our year-round interior and exterior management and maintenance services. Your château's housekeeper, recruited by us, shares weekly photos with you and prepares for your arrival each time you stay. All you have to do is put your bags down and enjoy.

Our Prosper castles

Discover our collection of châteaux for sale, all listed or classified as Historic Monuments and fully renovated with care.

Calvados, Basse-Normandie

Tourpes Manor

A 16th-century mansion in Caen stone, just a stone's throw from the beaches of Normandy.

Calvados, Basse-Normandie

Château d'Argences

An exceptional residence in a green setting in the heart of Basse-Normandie.

One castle, experiences for every season

WINTER

Spend Christmas by the fire

Admire the children playing in the snow, decorate a large fir tree, savor cinnamon shortbread in front of the logs crackling in the fireplace... Enjoy the beautiful winter evenings and the festive season by the fireside.

SPRING

Enjoy lunch on the terrace

The glow of daylight filtering through the windows, the table you set on the terrace, a garden bursting with colorful flowers, a fishing trip, let yourself be carried away by the mildness of spring and stroll through the surrounding villages.

SUMMER

Add character to your summer evenings

An early-morning game of Mölkki, the barbecue warming up for lunch, feet in the water during the day, dinner around the brazier, music until the end of the night, enjoy the beautiful summer days with friends and family.

AUTUMN

Enjoy the charms of the countryside

Pick fruit from the orchard, take a stroll along the footpaths, collect leaves with the family, bake pies and jams, and enjoy the peace and quiet of the countryside in the early days of autumn.

They recommend

Stéphane Bern, presenter and castle enthusiast

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Stéphane Bern, presenter and castle enthusiast

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Experience exceptional family moments

Why Prosper?

Support from our tax experts

Our experts can provide you with tax advice for your investment in Monuments Historiques and help you with your annual tax returns.

A bursar on hand all year round

Enjoy the services of a steward who maintains the interior and exterior of your château all year round, preparing for your arrival each time you stay.

An interface for easy management of your castle

Inform your steward of your arrival, share your requests, track your work and receive regular photos of your castle directly on your Prosper interface.

Year-round private services

Chauffeur, meals, events, sports activities, fitness and much more, book all the extras you want for your stay at the château right from your interface.

Any special wishes? Just ask Prosper!

A unique gift for your loved ones

A turnkey château gives you the opportunity to offer your loved ones the chance to stay in your château while you're away.

Do you have a castle for sale?

Take advantage of the skills of our heritage experts and our network of old stone lovers.

Who is Prosper?

At Prosper, we believe that French heritage is the soul of our country. We enable lovers of fine stone to acquire châteaux, so that they in turn can become transmitters of history and keep our national heritage alive.