Meet Marie I. Sanjurjo
Born and raised in Miami. Licensed broker for over 20 years. Marie has helped hundreds of families buy, sell, and invest across Miami-Dade County.
Real estate is more than transactions, it's about helping people find the place where their lives unfold. Every deal I close is a family milestone I'm honored to be part of.
— Marie I. Sanjurjo
Her Story
20+ Years of Miami Real Estate
Born and raised in Miami, Marie I. Sanjurjo has an intimate, ground-level understanding of the city that can only come from a lifetime of living it. From the shaded boulevards of Coral Gables to the waterfront grandeur of Key Biscayne, she knows every neighborhood's personality, its hidden gems, and its real estate rhythms.
Before founding Blue Mar Real Estate Group in 2004, Marie built her professional foundation in commercial banking and mortgage lending, disciplines that gave her an analytical, numbers-first approach to property valuation and investment strategy. While other agents operate on intuition alone, Marie combines market data, financial modeling, and two decades of on-the-ground experience to guide her clients to smarter decisions.
With an MBA and multiple industry certifications, Marie brings a finance-trained mind to every transaction. She reads contracts carefully, negotiates hard, and keeps her clients from making expensive mistakes. Whether you're putting in your first offer or selling a property you've owned for decades, that kind of attention to detail matters.
Over the course of her career, Marie has closed more than $100 million in real estate, served 500+ families across Miami-Dade County, and earned a reputation for discretion, warmth, and results. She is bilingual (English and Spanish), reflecting the diverse Miami community she proudly serves.
Credentials & Designations
Career Timeline
Early Career
Commercial Banking & Mortgage Lending
Marie began her professional journey in commercial banking and mortgage origination, building the financial acumen that would distinguish her real estate practice for decades to come.
2004
Founded Blue Mar Real Estate Group
With a clear vision and deep market knowledge, Marie launched Blue Mar Real Estate Group in Coral Gables, a boutique brokerage dedicated to personalized service and exceptional results throughout Miami-Dade County.
2010s
Growing Through Miami's Boom
Navigating Miami's explosive luxury condo market and post-recession recovery, Marie became a trusted resource for both local buyers and international investors seeking to capitalize on South Florida's unique real estate cycle.
Today
$100M+ Closed & Counting
With over 500 families served and more than $100 million in real estate closed, Marie and Blue Mar Real Estate Group continue to be the go-to advisory team for Miami real estate buyers, sellers, and investors.
Why Clients Choose Marie
Her Commitment to You
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Strategic Expertise
An MBA and banking background means Marie approaches every deal with data-driven precision, not guesswork. You get analysis, not just advice.
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Deep Local Knowledge
Born and raised in Miami, Marie knows every neighborhood intimately, the best streets, the hidden values, and the market trends before they become headlines.
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You Work With Marie Directly
There's no team handoff here. Marie personally handles every client, from the first showing to the closing table.
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Bilingual Advantage
Fluent in English and Spanish, Marie bridges language and cultural barriers for Miami's diverse buyer and seller community, including international clients.
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Investment Mindset
Buying a place to live is also a financial decision. Marie helps you think through the numbers, not just the features, whether it's a starter condo or a rental portfolio.
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20+ Years, 500+ Clients
Two decades of five-star service in Miami's most demanding real estate markets speaks for itself. Marie's reputation is her greatest asset.
Ready to Work with Marie?
Buying, selling, or investing in Miami real estate. Marie brings 20+ years of local knowledge and a straightforward approach to every deal. Reach out for a free consultation.