
Partner Agent
John Gantkowski
Agent License #:
rs299403
Brokerage:
Iron Valley Real Estate
Homes Closed:241
About John
Berks County has been my home for my entire life, and I’ve come to know its diverse landscape intimately. Having lived in communities throughout the county, I bring a firsthand understanding of what distinguishes each area, from its character to its market.
My professional background is in management, where success depends on two things: listening closely and delivering results. I carry both principles into every client relationship. As a full-service agent, I work across land, commercial, new construction, multi-family, condominium, and residential sales.
What I enjoy most is sitting down with a new client and building a strategy tailored to their goals. Whether you’re exploring your options, weighing your next step, or ready to buy or sell, I’d welcome the conversation.
John's Listings & Sales
Active Listings (9)
Sold with John (108)
Bought with John (238)





























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