International clients · Local experts

Your lawyers in Mallorca, Ibiza and Spain.

Clear, practical legal advice in English and Spanish for property owners, investors, entrepreneurs and families across the Balearic Islands.

Legal advice in English · Español · Deutsch

30+
Years of legal practice
4
Islands, one legal team
3
Working languages
1
Lawyer coordinating your matter
Castell.law lawyer meeting with clients
Best Lawyers

Castell Law & Investments

English-speaking lawyers in Mallorca and the Balearic Islands

Castell.law is an independent law firm in Mallorca advising international clients, residents, property owners, entrepreneurs and investors throughout the Balearic Islands and Spain.

Our lawyers provide clear and practical legal advice in English and Spanish, with particular experience in real estate and property law, urban planning, corporate and business matters, immigration, criminal defence and private client work.

Tailor made services depending on your needs and interests.

Who we are

How we work

Complex legal work, made clear.

The client has a single contact person who supervises each phase of the matter and coordinates the rest of the firm’s specialists, so each of them steps in at exactly the right moment.

  1. One point of contact

    A lead lawyer coordinates the matter, the specialists and every critical decision.

  2. Multidisciplinary by design

    Legal, property, corporate, immigration and project expertise work as one strategy.

  3. International perspective

    Advice built for clients who need Spanish law explained with precision, context and commercial judgement.

Balearic Islands

Local legal knowledge across the islands

We advise international and local clients throughout Mallorca, Ibiza, Menorca and Formentera.

Who we are

International clients. Local judgement.

Castell.law is the international client unit of Castell Abogados, combining deep knowledge of Spanish law with a practical understanding of the Balearic Islands.

  • Carlos CastellCEO · Lawyer · Investments · Project Manager
  • Mar RománHead of International Desk & Immigration · Property Lawyer
  • Joan FontLawyer
Meet the team
Mar Román, lawyer at Castell.law
Mar Román Head of International Desk

Contact our lawyers

Need legal advice in Mallorca or the Balearic Islands?

Tell us about your matter and our team will help you identify the right legal approach in Spain.