About Us
With over twenty years of a proven track record in the New York real estate market, we have access to thousands of listings and provides thorough guidance and data driven consulting to each client. Our multilingual team guarantees personalized attention, confidentiality, and exceptional personal concierge service – everything that clients seeing luxury properties in New York City rightfully expect and deserve.
One and Only Realty, Inc. is an international boutique real estate company headquartered in New York City. We represent the interests of companies and individuals involved in luxury real estate transactions, including purchases and sales of apartments, houses, and businesses.
We work with the best New York law firms, where highly experienced attorneys offer detailed consultation tailored to the exact needs of our distinguished clients. This extends to the clients business and personal interests, including corporate legal matters, immigrant advice and assistance in the business acquisition process.
We Made It Happen

Gennady Perepada "Mr. Manhattan"
Founder and President

Edward A. Mermelstein
Partner
Start Today
From property search to real estate investing advice and property management services – One and Only Realty will guide you from the beginning to the end of your real estate transaction. Our commitment is to deliver results and exceed your expecations. Whether working with a local, national, or international client, we make every transaction a one of a kind experience.
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