Welcome to CostaLuz Lawyers’ Resources—your comprehensive guide to navigating life, business, and property in Spain. Whether you’re considering a move, setting up a business, or investing in real estate, we’ve gathered essential information to help you understand the processes and make informed decisions.
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Visas Information
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Buying Property
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Renting Property
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Legal Advice
All you need to know about mortgage valuations in Spain
Often the first step to getting a loan is a valuation of…
2025 Guide: Why Making a Will in Spain Is Worth It
Updated: October 2025 Core idea Tell us what you are facingEmail marialuisa@costaluzlawyers.es…
Can my landlord put my rent up?
Are you a tenant in Spain? If so, the next update to…
Mortgages
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Taxation Personal & Business
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Business
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About CostaLuz Lawyers
The Costaluz Lawyers team is made up of highly experienced legal experts whose maxim is to provide premium customer service and ensure that all clients receive the best possible outcome to their case.

Maria de Castro
CEO and founder
María qualified as a lawyer in 1998 and founded Costaluz Lawyers in 2006. Since then, she has made it her mission to help foreigners understand Spanish law and to achieve better consumer protection. Maria, more recently has focused on Spanish property and immigration law.
To Email Maria Directly:
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Legal Notice: The content on this page is provided for general informational and educational purposes only. It does not constitute legal advice and should not be relied upon as such. No action should be taken based solely on this content without first seeking independent professional legal counsel. Each case requires individual assessment based on its specific circumstances. CostaLuz Lawyers accepts no liability for actions taken or not taken based on this content.
