Brooklyn-based developer Tolib Mansurov is expanding his footprint in Park Slope with plans for a new eight-story, mixed-use building at 250 Flatbush Avenue. The approximately 35,400-square-foot project, recently filed with the New York City Department of Buildings, will feature 20 residential units alongside roughly 8,300 square feet of commercial space on the ground floor. The design includes a 20-foot backyard, offering a blend of urban living and outdoor space in one of Brooklyn’s most sought-after neighborhoods.
Mansurov acquired the property in February 2022 for around $7.5 million, according to city records. The architectural vision for the development is led by Alexander Zhitnik of Z Architecture, a firm known for its focus on contextual design that complements Brooklyn’s evolving streetscape. Despite several inquiries, Mansurov and his real estate firm, United Elite Group, declined to comment on the new project.
This latest development comes amid Mansurov’s continued activity in the borough following his emergence in the political spotlight earlier this year. In 2024, Mansurov was named in a controversial legal case alleging he acted as a straw donor during former Mayor Eric Adams’ initial mayoral campaign. The charges were eventually dismissed under the Trump administration, a move that sparked debate over political financing enforcement. Despite the controversy, Mansurov has maintained momentum in Brooklyn’s real estate market.
Earlier this year, Mansurov filed permits for a 99-unit residential building at 67 Fourth Avenue in Park Slope. Additionally, in September, he sold six adjacent properties in the neighborhood to Borough Developers’ COO Shimon Kleinman for $24 million. These transactions underscore Mansurov’s active role in shaping the Park Slope residential landscape, signaling confidence in the area’s long-term growth potential.
As Park Slope continues to attract residents seeking a blend of residential charm and commercial vitality, Mansurov’s new mixed-use project at Flatbush Avenue represents a notable addition to the borough’s urban development pipeline. The project’s combination of residential units and ground-floor retail aligns with broader trends in Brooklyn’s real estate sector, where mixed-use spaces are increasingly favored for fostering vibrant, walkable communities.