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Meet Natalie Costello

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Meet Natalie

In an industry where the fierce thrive and the determined dominate, Natalie Costello stands tall as a formidable force. With more than a decade of experience, she has earned a reputation as a trusted resource and advocate for developers, entrepreneurs, and high-net-worth families alike. Natalie’s ability to protect her clients’ investments while providing tailored solutions has made her one of the most sought after professionals in South Mississauga, South Etobicoke and Toronto. Her work ethic, integrity, and deep market expertise ensure that every transaction is handled with precision and care, making her a standout force in the industry.
 
Natalie’s career is defined by more than just results—it's about crafting experiences that align with her clients’ long-term goals. She has guided clients through landmark transactions, ensuring that every aspect of the process is meticulously handled. From securing private listings to overseeing complex negotiations with a steady hand, Natalie’s approach is rooted in a deep understanding of the market and a passion for delivering seamless, stress-free outcomes. Her reputation is built on more than just closing deals—she elevates each transaction into a refined and thoughtful experience.

Recognized as a transformative leader in the real estate industry, Natalie’s rise from humble beginnings to the top ranks of the field is a testament to her unstoppable ambition and relentless pursuit of excellence. She has been featured in numerous industry publications and has appeared on real estate panels for her strategic insight and innovative approach. Her work has led to record-breaking sales and multi-million-dollar investments, making her a trusted advisor for those looking to secure their futures through property.

Natalie’s clients value her not just for her expertise but for the authentic relationships she builds. Her dedication to transparent, trustworthy guidance ensures her clients feel confident in every decision. She moves with precision, transforming challenges into opportunities, all while offering tailored strategies that go beyond immediate needs to help clients build wealth, curate lifestyles, and achieve lasting impact. Her track record of success is built on a foundation of integrity, tireless effort, and a genuine connection to each client she serves.

Beyond her professional accolades, Natalie knows how to balance the demands of her career with the joys of family life. She loves spending time with her husband and their children, enjoying weekends at the cottage, boating on the lake, or playing a friendly game of baseball. When she’s not steering complex real estate negotiations, you’ll find Natalie with a glass of wine in hand, taking in the peaceful charm of summer by the lake.

Natalie Costello

Managing Partner | Sales Representative
ADDRESS
132 Trafalgar Rd, Ste 21, Oakville, ON L6J 3G5

Work With Us

When it comes to real estate, the stakes are high—and we know how to win. Whether you’re looking to acquire an exceptional property or position your current one for maximum return, Cayman Marshall is your trusted partner. We bring strategy, precision, and insight to every move, ensuring that your goals are not only met, but surpassed. Luxury is not a price point—it’s an experience. Let’s create yours.