Legal notice
1. Publisher identification
Name: Antoine de Gironde
Trading as: "Atelier d'Architecture Antoine de Gironde"
Legal form: Sole trader (independent architect)
Trademarks registered with the INPI: "AAAG" logo (no. 5120088) and "Habiter notre patrimoine" (no. 5198283)
Publication director: Mr Antoine de Gironde, architect
Registered office: 10 rue de Fontenay, 78000 Versailles, France
Location: View on Google Maps
SIREN no.: 814 137 378
SIRET no.: 814 137 378 00042
EU VAT no.: FR64814137378
Contact: contact@antoinedegironde.com
Activity: Architecture - restoration of historic buildings - façade restoration - apartment renovation - château restoration - house extensions and additional storeys
Regulated profession: Subject to French law no. 77-2 of 3 January 1977 on architecture and to the Code of Ethics for Architects
Professional registration: Registered with the national roll of the French Order of Architects under no. 084305
Professional liability and ten-year (décennale) insurance: Mutuelle des Architectes Français assurances (MAF), policy no. 165292/B, 189 boulevard Malesherbes, 75856 Paris Cedex 17, France. Cover: metropolitan France and French overseas departments.
2. Hosting and design
Host: Wix Online Platform Limited; 1 Grant's Row, Dublin 2 D02HX96, Ireland
Design and production: Site built with Wix STUDIO by Diane de Gironde
Graphic identity: Studio CDB
Photography: Daniele Rocco, Jean-Michel Fauquet, Antoine de Gironde
3. Personal data protection
Data controller: The Atelier d'Architecture Antoine de Gironde, represented by Mr Antoine de Gironde, architect in Versailles, is the controller of personal data.
Data collected: Data collected through our contact form (name, email, project) is used solely to answer your architectural enquiries and to prepare quotes or proposals for your projects: façade restoration, apartment renovation, house extensions and additional storeys, château restoration, co-ownership works, institutional projects or heritage restoration in Versailles and the Île-de-France region.
Legal basis: Performance of pre-contractual measures taken at your request (Article 6.1.b of the GDPR).
Retention: 3 years maximum from our last exchange.
Recipients: The Atelier d'Architecture Antoine de Gironde and its host, for technical purposes only. No data is sold or transferred to third parties.
Your GDPR rights: You have the right to access, rectify, erase, restrict, port and object to the processing of your personal data.
To exercise your rights:
Email: contact@antoinedegironde.com
Post: 10 rue de Fontenay, 78000 Versailles, France
Complaint to the CNIL (French data protection authority): www.cnil.fr
4. Cookies
This site, hosted by Wix, only uses cookies that are strictly necessary for its operation, security and technical stability. In accordance with the regulations, these cookies do not require your consent. No advertising, social media or third-party audience measurement cookies are set.
Some technical browsing data may be processed by Wix's service providers outside the European Union, in particular in the United States, under the European Commission's standard contractual clauses.
You can configure your browser at any time to block or delete cookies, although this may affect how the site works.
5. Intellectual property
Copyright: All content on this site (texts, photographs of architectural projects, drawings, illustrations) is protected by copyright and belongs to the Atelier d'Architecture Antoine de Gironde.
Architectural projects: Photographs of the renovation, heritage restoration and extension projects shown on this site may not be reproduced without prior written permission.
Permitted use: Viewing and printing for personal use only. Any other use requires our written consent and, failing that, constitutes infringement (Articles L.335-2 et seq. of the French Intellectual Property Code).
6. Liability
Content and information: We strive to provide accurate information about our architectural services and our heritage restoration references in Versailles. However, we do not guarantee that the information published is complete.
External links: Our site may contain links to other sites (Order of Architects, partners, suppliers). We have no control over the content of these external sites.
Use: You use this site at your own risk. The Atelier d'Architecture Antoine de Gironde cannot be held liable for any damage resulting from your browsing.
Limitation of editorial liability: The content published on this site (articles, posts, advice, recommendations, tutorials or any other editorial content) is provided for information purposes only.
It does not in any way constitute:
- A professional architectural consultation
- Technical advice engaging the firm's liability
- An enforceable regulatory or normative prescription
The Atelier d'Architecture Antoine de Gironde cannot be held liable for any direct or indirect consequences resulting from the use, interpretation or application of the information published on this site, in particular in the event of:
- An error made by a third party applying this information without professional support
- A dispute with a third party (contractor, client, public authorities...)
- Non-compliance with planning rules or the applicable DTUs (French building standards)
- Any material or financial damage
As every project is unique and subject to specific constraints, we strongly recommend consulting a qualified professional before making any technical or architectural decision.
7. Editorial policy
The articles and guides published on this site, in particular in the "Expertise" section, draw on professional practice in heritage architecture, on lessons learned on site and on documentary research (regulatory texts, planning documents, accepted good practice).
Artificial intelligence tools may be used as a writing aid. They never replace human verification: technical and regulatory content is reviewed and approved by Antoine de Gironde, architect registered with the Order (no. 084305). No photograph published on this site is generated by artificial intelligence.
This content is for information purposes and does not replace a study specific to each project. To report an error or ask for clarification: contact@antoinedegironde.com.
→ Read our full editorial policy
8. Commitments
Our commitments rest on knowledge of the building, public studies on historic buildings and the experience of our building sites, without doctrine: decisions made case by case, materials compatible with the substrate, restoration before replacement.
Reuse and the independence of our advice are described project by project. These are commitments of the Atelier: they are neither a label nor a CSR certification, and no carbon footprint is claimed.
9. Accessibility
The studio, a category 5 establishment open to the public, receives visitors by appointment. Access to the premises involves a flight of 5 steps and is not possible by wheelchair; in that case, the architect visits the client at home or at a place of their choice.
→ Read our public accessibility register
10. Applicable law
This legal notice is governed by French law. In the event of a dispute relating to our architectural services or to the use of this site, the French courts shall have jurisdiction.
11. Contact
Address: Atelier d'Architecture Antoine de Gironde, 10 rue de Fontenay, 78000 Versailles, France
Email: contact@antoinedegironde.com
Area of work: Versailles (conservation area, Notre-Dame, Saint-Louis and Glatigny districts), Le Chesnay-Rocquencourt, Yvelines (78), Hauts-de-Seine (92), Paris (in particular the Marais and 7th arrondissement conservation areas), the Île-de-France region and throughout France for heritage restoration.
Specialities: Architecture, restoration of historic buildings, façade restoration, apartment renovation, château restoration, house extensions and additional storeys, institutional projects, compliance upgrades, support for co-ownership managing agents, projects within a PSMV (Plan de Sauvegarde et de Mise en Valeur – conservation plan).
Legal notice updated on 1 November 2026
