Bohemia, Oakdale, Sayville,Holbrook, Holtsville, Ronkonkoma, Bayport, Blue Point, Patchogue

Professionalism, availability, responsibility are only a few of the great qualities of Mrs. Kopf.  Highly recommend her. – Joel Crespo

I was so blessed to have Marion as our realtor!  She guided us from start to finish on the very hard chore of selling my Dads house.  She sold it for more than we ever expected.  She was always early to showings and meetings and easily answered all of my questions.  She was extremely easy to contact and promptly returned all calls/texts/emails.  When I retire in a few years theres no one else I would trust to sell my home!!  Highly recommend.  Thank you Marion.  – Dave St.Louis

Marion listens and is very responsive to all your questions and needs. She’s explains the entire process from beginning to end. She’s great at negotiations and makes sure she meets your satisfaction. She even gave us a beautiful basket of house warming gifts to say the least! We will always recommend her above all else! She made it fun and easy. -Darlene Bowne, Ridge

Marion is very knowledgeable in the real estate sale/ purchase process and has a great feel for local market conditions. Her strategies regarding selling a higher end home under difficult market conditions were instrumental for our sale. She is very responsive and worked diligently right up to the close. Highly recommend Marion and would hire her again without hesitation. -Tom Anderson, Oakdale

Marion Kopf, CBR

About Me

Full-time real estate salesperson associated with Century 21 Princeton Properties with over 16 years experience. To make selling and buying real estate as stress free as possible, I walk my sellers and buyers through the process in a calm and organized manner.  They seem to appreciate that I make myself available to them at all times for any questions or concerns. It is always my goal to make my clients feel comfortable when working with me.

Marion Kopf, CBR
Licensed Real Estate Salesperson

Mobile: 631-827-2233 | Email:

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Buying or Selling? Contact Me!

My long history of living and working in Suffolk County affords me extensive knowledge of the towns in our county. Let my experience, along with the vast resources of Century 21, attain your real estate goals whether you are selling or buying a home.

As a full-time agent, I am available to my sellers and buyers at all times. I look forward to meeting you and working with you.