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The Isil Yildiz Team is ranked among NYC top 150 small teams and 1.5% of all real estate agents/teams nationally. They have closed over 135 sales transactions totaling +$150 million across Manhattan and Brooklyn. Their extensive market knowledge and expertise in navigating complex transactions make them invaluable advisors for their clients ‒ ranging from experienced investors to first-time homebuyers across deals of all sizes. No matter your needs, the Isil Yildiz Team can help you achieve your real estate goals.


Leslie Diamond is a highly skilled agent with more than ten years of real estate experience. Leslie prioritizes listening and communication in order to thoroughly understand her client's goals and anticipate their needs through every step of the process. Leslie joined the Isil Yildiz Team in May of 2018 and provides her clients with the very best service and
solutions possible. She moved to New York City after graduating from Kent State University with a BFA in Musical Theater and performed both nationally and internationally in the Broadway production of Rent before finding her home in real estate.


Isil ranks among the top 1.5% of real estate agents nationally and is the team leader of one of NYC’s top 150 small real estate teams. Isil Yildiz specializes in residential sales in Manhattan and Brooklyn and is dedicated to guiding her clients through every step of a complex and consequential transaction. Isil, a former litigator, is a fierce advocate and negotiator, and has become a recognized expert in New York City real estate, frequently invited to speak at home-buying seminars hosted by private companies, lenders, and advisory firms. 

Originally from Turkey, Isil grew up in rural Texas. She holds a BA in Political Science from Yale University and a J.D. from The University of Texas School of Law. Isil and her family live in Gramercy, after six years in Cobble Hill.  

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Isabel Yerkes is the team’s data whiz and was instrumental in shaping the team’s approach to data analysis and marketing systems. A native of Northern California, Isabel moved to New York City to attend Columbia University, and has been a New Yorker ever since. She has lived all over the city and has a passion for working closely with clients to find them the perfect home. Isabel is a former fitness instructor who taught at SoulCycle for many years, and her dedication to health and wellness continues to be an important part of her life.

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Contact Us

Isil Yildiz Team

110 Fifth Avenue, 3rd Floor
New York, NY 10011
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Compass is a licensed real estate broker and abides by Equal Housing Opportunity laws. All material presented herein is intended for informational purposes only. Information is compiled from sources deemed reliable but is subject to errors, omissions, changes in price, condition, sale, or withdraw without notice. No statement is made as to accuracy of any description. All measurements and square footages are approximate. Exact dimensions can be obtained by retaining the services of an architect or engineer. This is not intended to solicit property already listed.

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