Lesley Semmelhack

Lesley Semmelhack is a distinguished presence in New York City and Brooklyn real estate, known for her polished approach, strategic acumen, and an unwavering commitment to excellence. With over two decades of experience navigating the complexities of the New York market, Lesley has earned her place among the top-performing agents in the city—recognized for her discretion, results-driven mindset, and deep market knowledge.

A trusted advisor to a discerning clientele, Lesley’s expertise spans co-ops, condos, and townhouses across Brooklyn and Manhattan, with a focus on properties that demand both nuance and negotiation strength. Her background in design informs her ability to see potential where others may not, and her ability to position a property—both aesthetically and strategically—is a hallmark of her success.

Lesley consistently ranks among the top agents at her firm, a testament to her work ethic, reputation, and the lasting relationships she builds with clients and industry peers alike. Known for her calm confidence and meticulous attention to detail, she brings clarity and sophistication to every transaction.

In a market where experience matters, Lesley Semmelhack stands apart—for her tenure, her track record, and her instinctive ability to deliver at the highest level.