The Mike Kosko Team
REALTOR®
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What's Your Home Worth?

About The Mike Kosko Team

With 30 years of combined real estate experience, we bring an abundance of knowledge about the local market and the transaction process to our roles as REALTORS®. Together, we work with buyers and sellers interested in residential, farm or commercial properties throughout York County as well as parts of Adams and Lancaster counties.

We understand that buying or selling a home can be intimidating, which is why we strive to keep you informed every step of the way. We believe in what we do and promise to never steer you in the wrong direction. Our top priority is to provide you with the information you need to make a comfortable, confident decision that will set your future up for success.

Buyers

Before we start house hunting, we want to learn about your motivations behind buying a house and understand exactly what it is you’re looking for in a home. This helps us provide you with the personalized care and guidance your unique situation requires. Whether this is your first or tenth home purchase, we make sure to walk you through the process at your desired pace and answer any questions you have along the way.

Sellers

Prior to listing your home, we think it’s best to take a look at your home together and make recommendations to ensure you get your highest price. From small fixes and staging to marketing and negotiations, we will make sure that your home shines in its best light. You can rest assured knowing that we will adapt our approach to the sale in a way that best suits your needs and preferred timeline.

If you need to buy or sell, we can do both well. Contact us today!

Featured Homes

Customer Reviews

  • JORDAN Q. STEINER

    Mike was a great realtor to work with for my house purchase. Everything went well and without any issues. Thank you Mike and Andrea

  • Joseph A Vano

    Mike and Andrea are outstanding agents and should come highly recommended. The other agent representing the buyers was a complete douchebag.

  • orioles fan95

    Mike and Andrea are agreat duo that has done an excellent job for us on both ends of our move. Very responsive and proactive.... read more

  • Casey Flanscha

    Mike and Andrea worked as a fantastic team to ensure the sale went through perfectly. They saw to every detail and provided regu... read more

  • CaseyFlanscha

    Mike is a professional from start to finish. He goes the extra mile and always has his clients best interest in mind. He found a buyer for my property in no time and it was sn easy process

  • Linda Kaplan

    They are great in helping find just the right house.

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 05/29/2026. The listing information on this page last changed on 05/29/2026. 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 Fri 05/29/2026 2:44:04 PM EST) or Bright MLS (last updated Fri 05/29/2026 2:26:12 PM 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
The Mike Kosko Team
Mike Kosko, Andrea Sparks 

2600 Eastern Boulevard, York, PA 17402
717-757-7811

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