Isil Yildiz

Isil Yildiz is dedicated to helping clients achieve their real estate goals through exceptional and seamless experience. Isil is with her clients every step of the way to formulate the best strategy and alleviate the stresses associated with 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, and moved to New York after completing college at Yale University and law school at the University of Texas.  Isil and her husband Bill live in Gramercy, after six years in Cobble Hill.  Isil joined Compass in 2015 where she grew her team to include four other exceptional women bringing a wide range of experiences and strengths to better serve their clients. 

Leslie Diamond

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.

Isabel Yerkes

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.


Isil Yildiz Team



110 5th Avenue

New York, NY 10011

(P) 985-714-4470

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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.