Kinga Andrzejewska
Managing Broker & Owner of Open Key Realty
Kinga Andrzejewska is the Managing Broker and owner of Open Key Realty, serving buyers, sellers, investors, and developers throughout Northbrook, Glenview, Deerfield, Mount Prospect, Park Ridge, Arlington Heights, Prospect Heights, and surrounding Chicago suburbs.
With nearly 20 years of real estate experience, Kinga specializes in helping homeowners sell for top dollar while helping buyers make smart, informed decisions in today’s competitive market. Her expertise includes residential real estate, luxury homes, downsizing, estate sales, investment properties, new construction, commercial real estate, and development opportunities.
What makes Kinga different is her ability to combine local market knowledge with modern marketing strategies. Before a home is listed, she works closely with sellers on pricing, home preparation, staging recommendations, professional photography, video marketing, and targeted online exposure designed to maximize buyer interest. This proven approach has helped many of her listings attract multiple offers and sell above the asking price.
Many buyers and sellers become frustrated when they feel left in the dark during a real estate transaction. Kinga believes communication is one of the most important parts of her job. From the initial consultation to closing day, clients receive regular updates, prompt responses, and clear guidance so they always know what is happening and what to expect next.
In addition to residential real estate, Kinga works with investors, builders, and developers seeking opportunities throughout Chicago’s North Shore and Northwest suburbs. Through her professional network, she often has access to private, off-market, and pre-market opportunities that are not widely available to the public.
As a Northbrook resident and local business owner, Kinga provides clients with valuable insight into neighborhoods, schools, market trends, property values, and community amenities. Her reputation has been built through referrals, repeat business, and nearly 150 five-star Google reviews from past clients.
Whether helping a family prepare a home for sale, guiding a buyer through a competitive market, identifying investment opportunities, or assisting with commercial real estate, Kinga’s focus remains the same: providing expert advice, strong negotiation, exceptional communication, and a strategy tailored to each client’s goals.