John Callan, REALTOR
301 644 2631301 644 2631

About John Callan


Picture of John Callan, REALTOR

The cover photo of this section is a picture of my Grandfather (left), George Callan Sr., taken approximately 1933 in front of Southern Wholesalers on Patrick St., Frederick. In 1941 he opened Callan & Cramer Auto Parts where my father would eventually take over and I along with my seven siblings would all work throughout the years.

As a Third Generation Fredericktonian and life long resident of Frederick County I have seen the little town of Frederick grow into the City it is today. I am a Husband of 25+ years, and the Father of Three. I have worked in Baltimore as an Investigator and throughout Maryland and the East Coast as President of Covert Camera Systems, Inc. Currently VP/CFO of Raptor6,LLC an OPFOR Company. ( And I have been a licensed REALTOR with Real Estate Teams,LLC since 2004.

Buying or selling a home is one of the most important transactions you will make in your lifetime. You can take comfort in knowing that your transaction is in the hands of an experienced professional who knows the local market. As a qualified and knowledgeable REALTOR, I will guide you through your transaction, providing you with everything you need to know when making important real estate decisions.

As an experienced and qualified real estate professional, I can help you with all of your real estate needs. While using the most up to date technologies available, I have guided people just like you through every step of a real estate transaction. You need a professional who cares and gives you the personal attention you deserve. That is why I am committed to providing the best in real estate service.

Feel free to contact me anytime to discuss your home buying or selling plans.

Contact Me

office301 644 2631301 644 2631
mobile(240) 461-4068(240) 461-4068
address50 Citizens Way, Suite 400
Frederick, MD 21701

Company Info

Real Estate Teams, LLC
50 Citizens Way, Suite 400
Frederick, MD 21701

Designations & Awards

ABR, e-Pro, CHMP

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