
Areas Served
Bayside and the northeast Queens communities around it.
The Market
Six real northeast Queens communities, from Mark's Bayside home base toward Long Island. Each has its own buyer, its own pricing logic and its own paperwork. Below is the short version. The longer version is a phone call.

01
Home base for Karten Real Estate Services, in the heart of northeast Queens.
Bayside is Mark's home base and the office location for Karten Real Estate Services LLC. A mix of single-family homes, co-ops and condos with a strong Long Island Rail Road commute into Manhattan.
Ask About Bayside →
02
Tree-lined streets and single-family homes minutes from the LIRR.
One of northeast Queens' most established residential pockets, known for tree-lined streets, larger lots and a quick LIRR ride into the city.
Ask About Douglaston →
03
A quiet, family-oriented community on the Queens/Long Island line.
Sitting right on the Queens and Nassau County line, Little Neck draws buyers who want a Long Island feel without leaving city limits.
Ask About Little Neck →
04
Waterfront-adjacent blocks with easy access to the Whitestone Bridge.
Whitestone offers some of the more spacious lots in northeast Queens, with quick access to the Whitestone Bridge and the Bronx.
Ask About Whitestone →
05
One of Queens' largest and most active markets.
A dense, high-volume market with a wide range of housing stock, from prewar co-ops to newer condo development.
Ask About Flushing →
06
A mix of co-ops, condos and single-family homes near Cunningham Park.
A quieter residential stretch of northeast Queens bordering Cunningham Park, popular with buyers moving up from apartments.
Ask About Oakland Gardens →Client Reviews
Sellers and buyers across Queens and the surrounding boroughs.
Mark Karten did an excellent job in selling my home in Flushing. He followed through on every promise he made regarding his listing and marketing process, especially his use of his signage, technology, and ability to access the house virtually 24/7. As a result, we had many showings as well as offers. Mark was a great communicator, updating me consistently regarding changes in the neighborhood regarding competing listings and closings and how they would affect my property’s value. Mark is clearly experienced and professional from start to finish and I highly recommend him to anyone considering the sale of their home.
Mark was great! Mark was available no matter how many questions or changes were made from beginning to end. I would work with Mark if I have to do it again!
Mark was a delightful professional. My wife and I recently closed on the sale of our home of 25 years. Mark Karten provided the ideal mix of real estate knowledge, patience advising us as our listing agent, and wise advice throughout from preparation of our listing to pricing to fielding offers. We would recommend Mark Karten to any buyer or seller of New York residential property. You couldn't find a more effective and easy to work with pro.
Excellent level of service. Mark Karten provides an excellent level of service. He was available whenever needed to ensure we were doing things correctly, and to provide support. I would recommend him without reservation as Mark provided an outstanding experience.
A very helpful guide and advisor. Mark knows his stuff. He advised me in selling our home and it was a success. He is very communicative and responsive. Make sure to watch his intro video that answers almost all of your questions you might have. For sellers who are willing to put in a bit more work, Mark is the perfect partner to providing wise and timely guidance. Some higher level advice is properly priced as they are worth it. I highly recommended Mark to anyone who is using Houzeo to sell their own home.
Professional and helpful. Mark was easy to work with and very helpful with the process. First time using Houzeo was easy with his help. He also was very responsive.
Wonderful experience! I was paired with Mark through Houzeo. I honestly couldn’t have chosen a better agent myself. He was very responsive! And, he put our mind at ease through the complicated sale of my parents house. He was available to answer all of my questions. I would highly recommend Mark for all of your real estate needs! Thanks, Mark!
Mark Karten did an excellent job in selling my home in Flushing. He followed through on every promise he made regarding his listing and marketing process, especially his use of his signage, technology, and ability to access the house virtually 24/7. As a result, we had many showings as well as offers. Mark was a great communicator, updating me consistently regarding changes in the neighborhood regarding competing listings and closings and how they would affect my property’s value. Mark is clearly experienced and professional from start to finish and I highly recommend him to anyone considering the sale of their home.
Mark was great! Mark was available no matter how many questions or changes were made from beginning to end. I would work with Mark if I have to do it again!
Mark was a delightful professional. My wife and I recently closed on the sale of our home of 25 years. Mark Karten provided the ideal mix of real estate knowledge, patience advising us as our listing agent, and wise advice throughout from preparation of our listing to pricing to fielding offers. We would recommend Mark Karten to any buyer or seller of New York residential property. You couldn't find a more effective and easy to work with pro.
Excellent level of service. Mark Karten provides an excellent level of service. He was available whenever needed to ensure we were doing things correctly, and to provide support. I would recommend him without reservation as Mark provided an outstanding experience.
A very helpful guide and advisor. Mark knows his stuff. He advised me in selling our home and it was a success. He is very communicative and responsive. Make sure to watch his intro video that answers almost all of your questions you might have. For sellers who are willing to put in a bit more work, Mark is the perfect partner to providing wise and timely guidance. Some higher level advice is properly priced as they are worth it. I highly recommended Mark to anyone who is using Houzeo to sell their own home.
Professional and helpful. Mark was easy to work with and very helpful with the process. First time using Houzeo was easy with his help. He also was very responsive.
Wonderful experience! I was paired with Mark through Houzeo. I honestly couldn’t have chosen a better agent myself. He was very responsive! And, he put our mind at ease through the complicated sale of my parents house. He was available to answer all of my questions. I would highly recommend Mark for all of your real estate needs! Thanks, Mark!
By Appointment
Buying or selling anywhere across Bayside, northeast Queens and Long Island.
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