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Chelsea

Chelsea

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East Village

East Village

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Financial District (Fidi)

Financial District (Fidi)

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Flatiron

Flatiron

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Gramercy

Gramercy

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Lower East Side (“LES”)

Lower East Side (“LES”)

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Get to know Karen Kostiw

Karen Kostiw’s extensive background in New York City real estate and finance allows her to uniquely understand her clients’ needs and concerns in today’s fast-paced market. Karen advises both buyers and sellers in the purchase and sale of new developments, condos, coops and town-homes. As a former financial services executive with team-building and negotiation experience, Karen utilizes a project management discipline to ensure all steps in the real estate transaction process move smoothly and stress free. Continue Reading

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What Clients Are SayingTestimonials

"In October of 2014, my father was diagnosed with a severe medical condition. He passed away in May 2015. I started looking for options for my mother to deal with her real estate holdings, holdings that... continued"
- Edgar & Carmen
"Karen is the ONLY realtor you should ever consider using. As a real estate developer, I have yet to meet a realtor that exhibits the enthusiasm, attention to detail and, most importantly, professionalism... continued"
- Jeff
"Karen was way beyond a professional agent who helped me not only going through all the progress of purchasing a house and was also a friend to me. She could always arrange all the appointments perfectly... continued"
- Stella
"Selling an apartment in the highly competitive NYC market is a challenge. Karen understood our requirements and became our 24/7 person. She guided us through the process of obtaining painting, and floor... continued"
- Joan and Ed
"Karen was very responsive and helpful throughout the home purchase process for my wife and I. She was readily available to chat when needed, took care of answering our questions (or pointing us in the... continued"
- Carl & Amy
"Karen was a great agent for a first time homebuyer in NYC. She helped me go through the process (including coop board approval) extremely quickly, I was in my lovely new apartment in no time. She is very... continued"
- Eric
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