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John Geiselman
REALTOR®
Cell: (717) 476-3462
Office: (717) 633-7300
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About John Geiselman

I strive to bring a friendly, attentive approach to real estate, with a focus on making every client feel informed, comfortable, and supported throughout the process. As a real estate professional with Berkshire Hathaway HomeServices Homesale Realty, I serve buyers and sellers throughout York and Adams Counties.

Known for my approachable personality and professional mindset, I take the time to listen, understand each client’s goals, and provide thoughtful guidance along the way. I’m committed to staying up to date with the market, building relationships, and creating a positive experience for every client.

Whether you’re buying a first home, selling a property, or simply exploring the market, I’m ready to be a dependable resource from start to finish. I look forward to getting to know my clients and helping them take their next step with confidence.

Disclaimer: All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information on this site was last updated 10/31/2026. The listing information on this page last changed on 10/31/2026. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of Delta Media Group MLS (last updated Sat 10/31/2026 5:08:06 AM EST) or Bright MLS (last updated Fri 10/30/2026 8:26:25 AM EST). Real estate listings held by brokerage firms other than Berkshire Hathaway HomeServices Homesale Realty may be marked with the Internet Data Exchange logo and detailed information about those properties will include the name of the listing broker(s) when required by the MLS. All rights reserved.
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Corporate Office - 215 S Centerville Rd. Lancaster, PA 17603
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©2026 BHH Affiliates, LLC. An independently owned and operated franchisee of BHH Affiliates, LLC. Berkshire Hathaway HomeServices and the Berkshire Hathaway HomeServices symbol are registered service marks of Columbia Insurance Company, a Berkshire Hathaway affiliate. Equal Housing Opportunity.


Agent License Information: 
Licensed in Pennsylvania
John Geiselman 

880 Carlisle Street, Hanover, PA 17331
717-633-7300

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