Expert Legal Services in Spain
I need help with Tax Immigration Property Purchase Inheritance Construction Law
Mecanlegal is a boutique law firm specializing in immigration, taxation, property purchases,
and corporate law in Spain.
Why Choose Mecan Legal?
Our experienced team has helped hundreds of individuals and businesses successfully navigate legal challenges in Spain.
Ready to get started?
Schedule a free consultation with our legal experts today.
Our Legal Services
Comprehensive legal solutions for individuals and businesses in Spain.
- For Individuals
- For Business
- Construction Law & Building Permits Spain
Permit strategy, contractor/architect agreements and compliance
From €800
- Due Diligence for Property or Business
Legal guidance through the entire property buying process in Spain
From €2,000
Spain Legal Guides

Legal Support for Construction and Major Renovations in Spain
A major build in Spain is not managed by plans alone. It is managed through contracts, site minutes and documented decisions. A construction lawyer coordinates architects and contractors, structures delay penalties and protects your duties as promotor. Mecan Legal combines legal control, tax awareness and dispute strategy to keep budgets and timelines defensible.

Executors and Foreign Heirs: Managing Estates in Spain
When a deceased person leaves assets in Spain, the estate becomes more complex if heirs and the executor are abroad. You must identify assets, coordinate cross-border documents, sign before a Spanish notary and meet strict tax deadlines. Mecan Legal acts as local representative, coordinates with foreign notaries and law firms, and manages registration and sales to close the Spanish segment safely

Legal Marriage in Spain for Foreign Residents: Notary Weddings, Prenups and Property
Getting legally married in Spain as foreign residents is not just signing papers. It involves documents, language logistics and, crucially, your marital property regime, which affects assets, debts and inheritance. A tailored prenuptial or postnuptial agreement can prevent future conflict, especially with pre-existing wealth or children. Mecan Legal coordinates the notary process, agreements and property structure for international couples.

How to Incorporate a Company in Spain as a Foreigner
Incorporating a Spanish company as a foreigner can be efficient with the right planning, but mistakes around NIEs, bylaws, powers of attorney and tax setup often cause delays and personal liability for directors. At Mecan Legal we handle the process end to end: structure, notary, registry, banking and coordination with visas if you or key staff will relocate.
Download Our Free Legal Guide
Get instant access to our comprehensive guide on navigating the Spanish legal system. Learn about immigration requirements, taxation laws, property purchases, and more.
EXCELLENT Based on 69 reviews Posted on Antonio DiazTrustindex verifies that the original source of the review is Google. Es un profesional de primer nivel: su atención al detalle, su claridad explicando temas complejos y su compromiso con cada cliente lo hacen destacar. Si buscas un equipo legal confiable y cercano, no dudes en contar con él.Posted on Rosana PetersenTrustindex verifies that the original source of the review is Google. Estar en manos de profesionales tan idóneos y expertos hace que uno se relaje y confíe plenamente. De esta manera los logros están aseguradosPosted on nika parangiTrustindex verifies that the original source of the review is Google. We had a very complicated legal situation in Spain which was very difficult for my sister and me to navigate the system, since we live in the US and were not familiar with the legal system in Spain. A friend of ours recommended Mecan Legal, and specifically, attorney Juan Diego (JD) Munoz Espada to handle our case. It was the best decision ever. He helped us at a very difficult time and we could not have been happier with the process . We highly recommend JD and his legal firm, Mecan for any legal issues that you may have. Nika & Bita AdhamPosted on Inma GomezTrustindex verifies that the original source of the review is Google. Muy contenta con el servicio recibido, fueron muy amables y profesionales, 100% recomendables!!!Posted on Enrique A.A.Trustindex verifies that the original source of the review is Google. I had a great experience working with Mercan Legal. Juan Diego provided exceptional guidance throughout the entire process, handling matters related to taxation, immigration, and property purchase with remarkable clarity and professionalism. He always took the time to explain each step and made sure we felt confident in every decision. His expertise and dedication were key to achieving very positive results. I would highly recommend Mercan Legal, and especially Juan Diego, to anyone looking for reliable and knowledgeable legal support.Posted on David Cascón CuencaTrustindex verifies that the original source of the review is Google. Es fundamental encontrar un verdadero profesional que no pierde de vista lo más importante, el interés de su cliente. 100% recomendablePosted on Mary RomeroTrustindex verifies that the original source of the review is Google. Gracias😊Gracias🙏🏼Gracias🌎 Juan Diego por ser tan profesionales y cercanos a los clientes , me encanta vuestra empatía se agradece la gente que trabaja con el corazón❤️❤️❤️Posted on Marta de San NicolasTrustindex verifies that the original source of the review is Google. Desde el primer momento recibí un asesoramiento impecable por parte de Juan Diego y sus compañeros. El equipo demostró una profesionalidad extraordinaria, explicándome cada paso con total claridad y ofreciéndome siempre la mejor solución para mi caso. Me sentí acompañada en todo momento, con una atención cercana, rápida y muy resolutiva. Sin duda, recomiendo este despacho a cualquiera que busque confianza, seriedad y un trato humano excepcional. Gracias a ellos pude afrontar mi situación con tranquilidad y obtener el resultado que esperaba.
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