
Get to know Mark Geller
NYS LIC . R.E . BROKER
Even when I was growing up in the Ukraine , I believed in the American Dream. I believe that hard work and fair dealing is the best way to help you customers.
I started my real estate career and because I have an engineering degree, I have a better understanding of the technical features of any properties. This helped me join the "million dollar club" in real estate sales quickly and I have been a member ever since.
Started in Fillmore at 200...
Mark Geller's listings & sales (303)
For Sale (1)
Address | Bed/Bath | Listing price |
---|---|---|
![]() 18 Gotham Ave Brooklyn, NY 11229
| 2 Bed, 2 Bath | $699,000 |
Sold (302)
Address | Sold date | Closing price | Represented | Flag Sale |
---|---|---|---|---|
8/26/2025 | $210,000 | Seller | ||
7/23/2025 | $270,000 | Seller | ||
5/15/2025 | $435,000 | Seller | ||
1/7/2025 | $240,000 | Buyer | ||
11/14/2024 | $885,000 | Seller |
Mark Geller's reviews (18)
Write a review- Highly likely to recommend||5.05.0
2/5/2025 - Otabek Shavkatov
Showed home in 2025 in NY 11235.Local knowledgeProcess expertiseResponsivenessNegotiation skillsMark did an outstanding job. He listened all my requests and handled my requests professionally. He is the best agent i have spoken to so far. He knew his job. He gave me a lot of valuable information. Thanks to his efforts i am more confident on buy... - Highly likely to recommend||5.05.0
8/28/2024 - lukykatie
Sold a Single Family home in 2018 in Old mill basin, Brooklyn, NY.Local knowledgeProcess expertiseResponsivenessNegotiation skillsIt was a pleasure to work with Mark through the whole process. The result was that our house was sold quickly and efficiently. Mark’s expertise and dedication made everything smooth and stress-free. We highly recommend him for anyone looking to sell ... - Highly likely to recommend||5.05.0
7/20/2024 - RustamSabirov00
Bought a Multiple Occupancy home in 2024 in Seagate, Brooklyn, NY.Local knowledgeProcess expertiseResponsivenessNegotiation skillsMark’s knowledge of the local market and experience in the industry made the finding and buying of our first home smooth and easy. He is a reliable and responsible agent. Responsive and respectful. Would absolutely recommend Mark to my relatives and ... - Highly likely to recommend||5.05.0
2/28/2024 - Oksana Barukh
Consulted me on buying or selling a home in NY 11235.Local knowledgeProcess expertiseResponsivenessNegotiation skillsMark knowledge of the real estate market is unparalleled. He possesses a deep understanding of local trends, property values, and negotiation strategies. His keen eye for detail also helping me uncover hidden gems that I might have overlooked otherw... - Highly likely to recommend||5.05.0
3/26/2021 - Sergey Brestovitskiy
Sold a Condo home in 2021 in Sheepshead bay, Brooklyn, NY.Local knowledgeProcess expertiseResponsivenessNegotiation skillsMark is very honest and experienced real estate professional. He has helped to sell our condominium in a very short time frame and above the market price. I highly recommend him!