Legal information
Privacy policy
What data we process, why, for how long and how you can exercise your rights. Written in plain language.

1. Who is responsible
The controller of your personal data is María de la Paz Mondragón Vélez, trading as Villas Mondragón, with professional address at Carrer Cardenal Vidal i Barraquer, 3, 1.1, 08870 Sitges (Barcelona, Spain).
You can write to us at info@villasmondragon.com or call us on +34 611 715 375 about anything related to your personal data.
2. What data we process
Only what you give us or what is generated when you use the website:
- Contact, valuation, rental, key-holding and property-search forms: name, email, phone number and any information you choose to add about your home or what you are looking for.
- Valuation tool: the data you enter is sent to Hogaria, the tool's provider, which processes it under its own privacy policy.
- Browsing: technical and statistical data about how the website is used, only according to the cookie preferences you accept.
We do not ask for data we do not need to handle your enquiry.
3. What we use it for
- To answer your enquiry and get in touch with you.
- To prepare the valuation, sale, rental or management you have asked for.
- To look for a home based on what you have told us.
- To introduce you, if you ask us to, to a lawyer, tax adviser or other professional in our network.
- To comply with the legal obligations that apply to us.
We do not send advertising you have not asked for and we do not sell your data.
4. Why we may process it
- Your consent, which you give by ticking the box on the form and can withdraw at any time.
- Pre-contractual measures or the performance of a contract, when you ask us for a service.
- Compliance with legal obligations, for example tax obligations or anti-money-laundering rules in property transactions.
5. How long we keep it
For as long as necessary to deal with your enquiry and, if there is a relationship with us, for as long as it lasts. After that we keep it blocked for the applicable legal periods and delete it when it is no longer needed.
6. Who may receive it
Only the providers that supply services needed for the website and customer service, such as hosting, email, the valuation tool and Google and Trustindex statistics and review tools. They act on our behalf and with the safeguards required by law, including those for international transfers where they apply.
If you ask us to introduce you to a lawyer, tax adviser or other professional, we will tell you before sharing your data with them.
We may disclose data to public administrations or authorities where the law requires it.
7. Your rights
You can exercise your rights of access, rectification, erasure, objection, restriction of processing and portability at any time, and withdraw any consent you have given us. Write to info@villasmondragon.com saying which right you want to exercise. We may ask you to prove your identity.
If you believe we have not handled your data properly, you can lodge a complaint with the Spanish Data Protection Agency (AEPD).
8. Cookies
This website uses cookies. Technical cookies, which the site needs to work, are always set; the others (statistics, for example) only if you accept them. You can change your choice at any time from the website's cookie notice. The details are in our Cookie policy.
9. Security and minors
We apply reasonable technical and organisational measures to protect your data. This website is not aimed at children under 14 and we do not knowingly collect their data.
10. Changes to this policy
If we change anything important, we will update it here. Last updated: November 2026.
Real estate and property management in Sitges. Sales, long-term and temporary rentals, and a network of specialists.
Carrer Cardenal Vidal i Barraquer, 3, 1.1, 08870 Sitges




Villas Mondragón has been a beneficiary of the European Fund Next Generation EU; its aim is to improve the use and quality of information and communication technologies and access to them, through which it has developed a Corporate Website to improve the company's competitiveness and productivity.
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