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108 5TH Avenue #8B, Manhattan, NY 10011
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$2,457,000
Beds: 2
Sq. Ft.: 1,300
Baths: 2
 
133 W 22ND Street #5J, Manhattan, NY 10011
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$1,459,888
Beds: 1
Sq. Ft.: 763
Baths: 1
 
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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

"Karen was a very professional, diligent, and overall reliable agent when working through the process of buying my home. As it was a first home for me, there was definitely some hand-holding along the way... continued"
- Russ
"Karen’s unique background in business and liberal arts distinguishes her from other real estate professionals we have worked with in the Tri-State area in general and Manhattan in particular. In addition... continued"
- Vivian & Calvin
"Purchasing property in New York City is a tough endeavor, let alone for someone out of town. Having a real estate agent is just not enough to navigate the obstacles that seemingly arise at every corner.... continued"
- Christa
"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 did a great job helping me to find my first home. As a first-time homebuyer, she helped to guide my research and efforts, helping to alleviate as much stress from the home-buying process as... continued"
- Sabrina
"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
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