Notary office located in the 1st district of Paris, close to Place Vendôme

Traditions and excellence

Castiglione Notaires grew out the merger of two historic Paris practices, dating back to 1581 and 1641

Castiglione Notaires provides continuous support to its clientele of individuals, companies and institutions in France and abroad. The Practice provides this clientele with advice and personalised solutions in many legal fields.


Our notaries work in French, German and English for a cosmopolitan clientele. With a team of 40, including six senior partners, the Practice handles family law, real estate law, private international law and environmental law, as well as financing.

in excellence

Drawing on a network of experts, Castiglione Notaires provides you with tailored, effective and sustainable solutions. The Practice teams provide full commitment for all customers.

Our areas of expertise

Castiglione Notaires

The office is organised into two principal activity areas: the private arm and the professional and institutional arm in order to focus the skills of its teams for the benefit of its customers. Castiglione Notaires offers comprehensive services and is always accessible to its customers. It has all the necessary resources in-house to make a success of your projects, even the most complex ones.

Family law

Operating in all the traditional fields of family law (matrimonial regime, donation/inheritance, succession etc.), the Practice aims to reach a consensus and share its expertise in collaborative law, a method that is similar to mediation.

Real estate

Along with family law, real estate, both private and institutional, is Castiglione Notaires’s core business.
The Practice supports :

Castiglione Notaires also has its own real estate appraisal and negotiation service to provide an ever more efficient and tailored service. You will be offered innovative sales methods, such as auction or “Immo-interactive” sales to allow you to sell property through online tendering.


Both French and foreign banks put their trust in the expertise of the Practice, which also helps individuals and professionals to finance their activities.

Castiglione Notaires are notaries supported by teams of experienced professionals and junior employees, who are newcomers to the notarial profession.
The Practice is committed to training the young people who work for it and offers them the opportunity to work on varied projects under the watchful eye of senior staff and notaries.
This approach allows young recruits to flourish professionally while continuing to train.

Do you wish to join a dynamic team within a Practice that is fully committed to training young graduates?
Are you a young notary graduate or holder of a BTS in notarial professions?

Send your CV and a cover letter to