Mark Crystal

Mark Crystal

Licensed Real Estate Agent at Sands & Company Real Estate
  •   5   (6 reviews)

About Mark

Mark Crystal is a Realtor for the prestigious Sands & Company Real Estate, a "boutique" brokerage in Berks County, PA comprised of a team of 15 of the county's best realtors. His knowledge of the market, consummate professionalism and mathematical wizardry will put any buyer and seller ahead of the game. A former business owner with a business degree, Mark is one of the most conscientious, motivated and energetic realtors you will ever encounter. With Mark, you won't just be a number, you'll be a priority!

Mark's reviews

  5  
Mark has 6 reviewsacross 5 different locations, showing 6.
Review Mark
over 4 years ago
Mr. Crystal was extremely helpful in the...

Mr. Crystal was extremely helpful in the preparation process for selling my home with good suggestions to enhance the appeal of the home. Throughout the process he was always available to answer questions and to provide guidance regardless of the time of day or day of the week. He is enthusiastic and energetic with great follow through. If you want someone to represent you effectively then Mark is the person to choose.

over 7 years ago
Knowledgeable, Professional, Top Notch! A Realtor who will give you the advantage!

Choosing Mark Crystal as my realtor was one of the best decisions I made in the can-be very stressful and tedious process of buying a home. Mark kept me at ease throughout the whole process and was always a true professional. Mark was very knowledgeable of the Reading area, he let me know immediately when something was posted that he knew I would be interested in. Mark was always giving me immediate responses to all of my (probably somewhat annoying) questions with a smile. Mark is a true professional that puts his customers needs first. One day, he drove me around in his personal car to show me 8 different homes on a Saturday, putting over 60 miles on his car and about 6 hours of his time. Now, THAT is top notch customer service that you do not see very often. Mark is very tenacious and strives to make his customers happy. I was very happy with using Mark and Sands & Company really estate. I would recommend Mark to anyone!

over 7 years ago
Wonderful agent!

I would recommend Mark to anyone! Very nice, and very knowledgeable and professional! I was worried about getting top dollar for my house but he knew the market well enough to get me a full price offer and helped me through everything along the way. They brought in a very good professional photographer for pictures and marketed the house toward King of Prussia which I didn't think of at first but it was brilliant because that's exactly where the all the buyers came from. He even cut my grass for me when my lawn mower broke! A real estate transaction has so many moving parts and was more complicated than I realized, but he is on the ball with everything. Thank you!

over 7 years ago
Great agent and great guy.

Mark Crystal is an extremely professional, knowledgeable, hard working and diligent agent. Nothing we wanted to see was too much trouble. He got back to me with any questions I had almost instantly and all documents, whether from our end or not were carefully reviewed by him. I think he goes above and beyond for his clients. I would not recommend any other realtor to anyone.

over 7 years ago
Best Agent Around

Mark is an agent who will put your needs first and will look out for your best interests. I have the house of my dreams because of Mark. Things got complicated and he thought out of the box while maintaining the utmost standards of professionalism. Do t think twice, hire him.

over 7 years ago
Great Agent and Great Guy

Mark Crystal is an extremely professional, knowledgeable, hard working and diligent agent. Nothing we wanted to see was too much trouble. He got back to me with any questions I had almost instantly and all documents, whether from our end or not were carefully reviewed by him. I think he goes above and beyond for his clients. I would not recommend any other realtor to anyone.

Mark's properties

Mark has 10 properties for sale and sold 45 properties in the last 12 months, showing 4, sorted by most recent activity

SoldMay 11, 2026
$190,000
110/1619 Long Drive
York PA 17406
3
2
1
Condo
Listing courtesy of Howard Hanna Real Estate Services-York and Sands & Company Real Estate
Pending
$469,900
1717 White Bear Road
Birdsboro PA 19508
4
2
12
Single-Family
Listing courtesy of Sands & Company Real Estate
SoldMay 1, 2026
$200,000
1037 Madison Avenue
Reading PA 19601
5
1
Townhouse
Listing courtesy of KW Empower and Sands & Company Real Estate
SoldApr 28, 2026
$230,000
1143 Franklin Street
Reading PA 19602
5
Duplex
Listing courtesy of Coldwell Banker Realty and Sands & Company Real Estate
Show all 55 properties
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