Since 1999, Nikki Grzegorzewski has been the trusted name in real estate for buyers and sellers throughout Orange County, NY. As one of the top 4% producing agents in the Hudson Valley, Nikki is known for her market expertise, personal touch, and unmatched commitment to her clients. A proud member of the Warwick Valley community and a dedicated board member of the Warwick Valley Chamber of Commerce, Nikki blends professional experience with local insight to offer real estate services that are both high-impact and highly personal.

Nikki isn’t just a realtor—she’s a neighbor, a friend, and an active community leader. She lives in historic Warwick, where she also works out of the Keller Williams Realty First office on artisan Main Street. Her connection to the community fuels her work and gives her an edge when it comes to local market trends, neighborhood dynamics, and property values. She’s also a longtime PTA member in the Warwick School District and stays actively involved in local events, school activities, and community-building programs.

Fluent in both Polish and English, Nikki has proudly served the Polish community in the Hudson Valley for years. Her ability to communicate in both languages ensures clear, confident transactions for a diverse range of clients. Nikki’s real estate philosophy centers around service, trust, and relationships. She sees her work as a long-term investment in the people she serves. Her goal? To make sure every client feels heard, respected, and supported—from the first meeting to closing day.