I am Sonja Willner, admitted as a lawyer in Germany and as an abogada in Spain. From my law office in Palma de Mallorca, I support German-speaking clients in property transactions and cross-border inheritance matters throughout Spain.
In addition to the office in Mallorca, there is a branch in Galicia (Ourense). I handle mandates not only in the Balearics but across Spain wherever legal certainty is required for purchase, sale or inheritance matters linked to Spain.
I work exclusively in Spanish real estate law and international inheritance law.
Legal support for property purchases in Spain
Review of purchase agreements and arras contracts
Analysis of ownership and encumbrance status in the Spanish land registry
Advice on liability and risk issues in property transactions
Legal support for property sales in Spain
Legal support in German-Spanish inheritance matters
Drafting wills for assets located in Spain
Cooperation with architects and building surveyors to clarify building-regulation status
As a German-speaking lawyer for property matters in Spain, I represent clients from Germany, Austria and Switzerland who plan to buy, sell or transfer assets by inheritance in Spain.
I do not provide general legal advice. This clear specialization enables precise and well-founded work on complex matters.
Property purchases in Spain often involve not only legal questions but also planning-law and technical aspects. Where required, planning and technical reviews are carried out by qualified architects and experts. I work with experienced professionals and provide the legal assessment of their findings.
A legally secure property transaction does not end with notarization. I support clients from the first contract review to full implementation. Tax and land-registry execution is handled in close coordination with a specialized gestoria.
My dual qualification as German lawyer and Spanish abogada allows me to understand both legal systems and the expectations of German-speaking clients in detail.
Property purchases and inheritance matters in Spain involve substantial assets and long-term decisions. I work independently, carefully and with a clear focus on what matters. Legal certainty is built through specialization, experience and clear responsibilities.
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