Welcome to

The Servat group

A passionate team of local real estate experts specializing in the luxury markets of Key Biscayne and beyond.

Moms, neighbors, and trusted advisors — committed to guiding clients with integrity, community knowledge, and results that matter.

 

Discover the team behind more than 12 years of success and over 500 closed transactions in the South Florida luxury market.

 

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T R A N S A C T I O N S

+ $50 MM

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TOP PRODUCER

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TOP TEAM

2024

Passionate. Trustworthy. Results-Oriented.

Marisela Servat

Marisela Servat is a dedicated real estate professional with over 15 years of experience, recognized for her integrity, strong work ethic, and client-focused approach. As a proud Key Biscayne resident and mother of two, she offers deep local insight and a clear understanding of the needs of families and individuals alike.

Marisela holds an MBA and a Master’s in International Business (MIB) from Florida International University, combining sharp business acumen with genuine care. She is committed to building lasting relationships and guiding her clients with clarity, confidence, and purpose—delivering exceptional results every step of the way.

Reliable. Knowledgeable. Globally Minded.

Catalina Marín Fuenzalida

Catalina Marín Fuenzalida is a trusted real estate professional specializing in relocation and personalized client support. Known for her diligence, negotiation skills, and reliability, she helps families and individuals transition smoothly while achieving their real estate goals.

She is a commercial engineer by profession, with a strong business background and over 17 years of international experience. Having lived in Key Biscayne for more than 10 years, Catalina brings both a global perspective and a deep understanding of the community and the unique needs of relocating clients.

Visionary. Strategic. Results-Driven.

María Ureta Lyon

Originally from Chile, María brings over 20 years of experience in investments, business development, and executive management. A natural entrepreneur and results-oriented leader, she has guided high-performing teams and empowered clients to make smart, long-term decisions.

With experience in both U.S. and Latin American markets, María combines strategic thinking with deep market knowledge and a passion for building value that lasts.

Strategic. Multicultural. Client-Centered.

Alejandra Stalder

With over a decade of experience in real estate and international relocation, Alejandra Stalder offers a distinctive combination of market expertise, cultural fluency, and client-centered service. Fluent in Spanish, English, and German, she specializes in guiding international families and investors through the Miami real estate market—particularly in the areas of Key Biscayne and Brickell. Born in Chile and raised across multiple countries, Alejandra brings a global perspective and a deep understanding of the transitions involved in moving abroad.

Known for her sharp negotiation skills and warm, personalized approach, Alejandra ensures her clients feel confident and supported throughout every step of the transaction. She works closely with a trusted network of professionals to uncover the best opportunities and deliver long-term value. Whether assisting first-time buyers, coordinating high-value sales, or advising investors, Alejandra is committed to achieving results with integrity, dedication, and care.

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