CORE Group

Established in 2005 and headquartered in Manhattan, CORE is a residential real estate brokerage focused on sales and new development marketing. Founded by Shaun Osher, the firm has built a reputation for design-conscious branding and involvement in high-profile condominium launches. CORE’s advisory services span resale condominiums, cooperative apartments, and development projects throughout New York City. The brokerage emphasizes curated marketing, strategic pricing, and close collaboration with developers and individual sellers alike. With a boutique structure and city-focused footprint, CORE continues to operate as a specialized residential firm within the competitive NYC market.

47 NYC Agents
on CityRealty

125 Active Listings
For Sale

1 Active Listings
For Rent

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All information furnished regarding property for sale, rental or financing is from sources deemed reliable, but no warranty or representation is made as to the accuracy thereof and same is submitted subject to errors, omissions, change of price, rental or other conditions, prior sale, lease or financing or withdrawal without notice. All dimensions are approximate. For exact dimensions, you must hire your own architect or engineer and for no listing shall the number of bedrooms listed be considered a legal conclusion.

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CORE Group

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