Mark and Neil Gellman Real Estate Agent at Coldwell Banker Premier Group

Mark and Neil Gellman

Real Estate Agent at
Coldwell Banker Premier Group

Currently accepting new clients

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Usually responds in 30 mins
  • First Time Home Buyers
  • Investment Properties
  • Farm Property
  • Vacation Home
  • Relocations
  • New Construction
  • Luxury Specialist
  • Retirement Specialist
  • Land Specialist

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Agent Highlights

Mark gets the job done - completing more sales than the average Chesterfield agent by 16%.
Mark is a SFH expert - working with over 81% more single family homes than the average Chesterfield agent.
Mark has great Condo experience - having sold 87 more condos than the average agent.

More about Mark and Neil Gellman

The Gellman Team has been ranked No. 188 nationally for closed transactions. The team posted a record closings year with nearly 625 closed transaction sides in 2018 Based with Coldwell Banker Premier Group, The Gellman Team was the first full service, residential resale team to cross the $100 million annual sales mark in St. Louis history, ending 2015 with $118 million in gross sales. The team has not looked back since, expanding these numbers annually. For 2018, The Gellman Team sold 621 homes, for over $175million in sales. In addition to this REAL Trends honor, The Gellman Team was once again named the No. 1 full service listing team in St. Louis real estate (out of more than 9,000 area agents), repeating this honor for the fourth consecutive year. "This award carries a lot of weight in the residential real estate industry because it's an unbiased rank with the rest of the ...
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Top Negotiator

HomeLight Achievement


Top Producer

HomeLight Achievement



Indiana University Bloomington,IN, Indiana University - Kelley School of Business, Indiana University Bloomington, Craig School and Parkway


#1 Full Service Team in St. Louis , #1 Coldwell Banker Team in Missouri, #2 Coldwell Banker Team in North America

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Mark and Neil Gellman's Reviews & Ratings

Tell us about your experience with Mark and Neil Gellman

    • We were so happy that our friends recommended The Gellman Team. We live out of state and were not familiar with any local agents in St. Louis to sell our condo. The Gellman Team was fantastic to work with! He was knowledgeable about the area, very professional, honest, easy to reach, communicated all steps from start to finish, and handled my stress very well! Thank you ~ The Gellman Team for getting our condo sold! We cant thank you enough!

      - user8831322
    • The Gellman Team made it easy to sell our home! They're approach to the process and his extensive network, bolstered by the power of The Gellman Team, sold our home in three hours of it being listed! They continued to be available throughout the sale of our home and still continues today! I know if I have any questions at all! Cant recommend The Gellman Team enough! Customer for life!

      - mwendling31
    • I can't say enough good things about The Gellman Team. They were a great partner from our first meeting until I closed on my house. They armed me with information and good advice that led to securing a contract for the full asking price before the house was listed. The Gellman Team provided me with valuable resources, planning tools and prompt support throughout the process. I really did feel that selling my house was a team effort! Thank you!

      - Rose D.
    • We were very pleased with our experience with the Gellman Team. The team was very knowledgeable and helped us through the entire process. The professional photo shoot and marketing strategies helped to sell our house quickly. We would highly recommend them.

      - mrbwill
    • The Gellman Team performed each task from listing research through closing process with professionalism and responsiveness. Marketing effort was extensive with helpful recommendations on staging and photo sessions. I found The Gellman team using Homelite that provided agents rating for my area. We are very pleased with our experience and will recommend The Gellman team to others.

      - Mark Mueller
    • The Gellman Team surpassed all of our expectations. This is the third house they have sold for our extended family and Tthe Gellman Team was proactive and professional every step of the way. They convinced us to invest in certain house improvements (and in fact acted as our project manager in so many areas) which increased the value of our house by 20-25%. Thanks for making this process relatively easy....we had three offers on the first day ....and all before the house was listed.

      - Max Barnett
    • My personal experience with The Gellman Team was outstanding. I was looking for an agent with an aggressive track record who was going to work for us and they certainly did not disappoint! Since it had been many years since we had purchased our own home, we realized that we needed someone with the knowledge and expertise to help us through this process. They explained everything from the very beginning and kept us up to speed every step of the way. His staff was exceptional. They too were very friendly and knowledgeable. They were always available to help answer a question. Their follow up was outstanding. All in all, we had a wonderful experience and will certainly recommend them in the future to any friends/family. Thanks again to all of The Gellman Team!!

      - jdeere178
    • The Gellman Team was a god send for us, helped and educated us all through the tedious ordeal of finding the right home. They were an epitome of Modern Day professionals who love what they do and are always ready to go an extra mile to help their clients. They listened to and answered all our naive queries with patience and never dropped a beat . They are very punctual , we were searching during the winter and most of the times we kept him waiting but never complained. A capable raconteur and negotiator , They assisted us to get the best deal ever. They are the best guys to do the job for you, want a home Contact them .. :)

      - Debashis Bhattacharyya
    • The Gellman Team was great to work with, professional, courteous and caring. They sold my house very fast. They were always available to answer my questions and keep the selling process moving smoothly and easy. I would use the Gellman Team if I ever were to move again, and highly recommend the Gellman Team to anyone looking to move.

      - Mike Andrews
    • The Gellman Team was great to work with, professional, courteous and caring. They sold my house very fast. They were always available to answer my questions and keep the selling process moving smoothly and easy. I would use the Gellman Team if I ever were to move again, and highly recommend the Gellman Team to anyone looking to move.

      - Michael A.
    • The Gellman Team was fantastic! They supported us through the entire process, remained patient while we waited on the VA paperwork, provided sound advice, and had a great sense of humor to help us manage our stress. Thankswe love our new home!

      - Michelle Lurchasi
    • We found The Gellman Team through an online search. We were impressed with the other reviews and chose to move forward with their team. They have a significant amount of resources. They were very professional and made it easy for us as first time home buyers. They put forth a significant effort in finding us exactly what we wanted.

      - Travis Martyn
    • The Gellman Team was amazing from start to finish. Answered promptly to my many questions and explained and helped out along the way. They are super professional and very knowledgeable which helped out the process a ton. I highly recommend The Gellman Team to anyone looking to sell their home.

      - Gordana Zivkovic
    • Marketing was thorough, with a good sense of the local market. The house was a fast sold (sold in three months). The Gellman Team was responsive and professional. The advice provided to get the house ready for sale was helpful. The inspection and negotiation process was managed well and went smoothly. Overall we had a very good experience working with The Gellman Team.

      - Fan Chen
    • It was really great working with The Gellman Team and they made it so easy for us to find our first home. They were very patient with all our questions and was prompt in all the communications. They are professional and very knowledgable. Surely would recommend them for anyone looking for a new home

      - Krishna Mukil
    • The Gellman Team was so easy to work with and made the whole process of buying a new home so painless. They answered all of our questions in a timely manner and easily guided us along the way. I would recommend them for anyone buying a home!

      - Meredith Anne Miller
    • The Gellman Team is a fantastic realtor to work with. They helped us narrow down our search to find the exact home we were looking for. They were extremely helpful and knowledgeable with the negotiation process which was a big help being a first time home buyer. I highly recommend them as a realtor because they are willing to go the extra mile with everything. They personally called Rock Hill to help us clear up details regarding our property and made sure all of our home inspections ran smoothly.

      - Nick Schasch
    • The Gellman Team was awesome! The process of relocation was very stressful and they made it very easy on the buying end. Great communication and professionalism when negotiating and dealing with the relocation company. I will recommend The Gellman Team to anyone in the STL metro area.

      - AG Truska
    • The Gellman team were professional, detail oriented listed and Sold my home in just over thirty (30) days. The process was painless. I am very pleased.

      - Gwendol B
    • The Gellman Team was a serendipity on-line find as he answered an accidental click by me for more information. They stood by me for over 2 years feeding me information and advice on properties. They would send videos of homes for me promptly which really helped to alleviate the anxieties of selecting homes from afar and would periodically check to see how the sale of our current home was going. It was that extra mile they always went for in their service. If we hit a bump in the road on issues, they moved on, the service level never dropped nor did they complain. My family blessed them for the efforts they put into helping me. Their responses to my questions were honest, frank and always prompt. I never had to ask them twice for anything. Their negotiating skills are exceptional. If the selling agent dropped the ball, they picked it up. They put me in touch with exceptional teams for financing and inspections. Their knowledge of the area is excellent as was his capability to quickly send out comps in a rapidly moving market. They are certainly my family's choice for all of our future real estate needs.

      - Jane C Bucy
    • We recently purchased a home with the help from The Gellman and we were really impressed with the support they provided in helping us through the difficult process of choosing the right house. There were several complications that they helped us overcome with patience and perseverance. I would recommend them if you want to find the right home at the right price!

      - Ricardo M
    • VERY impressed with the Gellman Team. Had listed with another Realtor and had zero results. The difference with Gellman was night and day!

      - Charlie Edwards
    • I was stressed and pressed for time to get my home sold. The Gellman team worked with me to get a fair and profitable price to get my home sold quickly with little to no hassle or stress. Thanks for everything.

      - Diana Catalano
    • My wife and I were able to sell our home thanks to the Gellman Team. We had tried listing with another realtor the previous year. There were many showings, but we didn't get a single offer (not even an unrealistic, lowball offer). We rarely heard from the realtor we were working with, and there wasn't much feedback coming from her office. After 10 months (and no bites), we decided to take it off the market. Fast forward to spring of this year. We called their office, and one of the Gellman brothers personally answered the phone! After taking my information, we got a prompt call back. They met us at our house and walked through it with us, giving us all kinds of feedback. They were incredibly knowledgeable, and had impeccable attention to detail. After going live on the market, we had our first offer in 8 days. The offer ended up falling through because of the buyer, but it gave us hope. With their help, we were able to address some issues that were discovered with the house. A short time later, we had a full-price offer! They were able to negotiate the deal masterfully. I honestly don't know if anyone else would have been able to sell our house. They were absolutely invaluable. Since then, any time anyone has mentioned buying or selling a home, we always recommend The Gellman Team.

      - Adam A.
    • I cannot recommend The Gellman Team enough. We have not had a good experience with our past agents but we were pleasantly surprised by the exceptional service we received by the team. Relocating can be very stressful, but this group made the home buying process easy. Everyone we had contact with was professional, understanding, and infinitely patient. I recommend them to anyone wanting to buy a home in St. Louis.

      - Heather Floden
    • I had this property listed with two other companies that could talk the talk but could not close the deal. The Gellman Team took the listing and was the most thorough agents I have ever met. They helped me sell the home for a price I could live with. I have sold quite a few homes in the past and will only use The Gellman Team in the future. They could walk the walk. Thanks

      - William & Diane Summer
    • Absolutely outstanding service provided by the Gellman Team. Our house was sold in a very short period of time. Even before it was officially listed. They were outstanding and I would recommend them to anyone interested in buying or selling a home. Thank you Gellman Team

      - William Bassman
    • Greatest realtor team EVER! I am passing out the name of the Gellman Team to everyone I know. They sold our home with only a "coming soon" sign in the yard. The house never got officially listed. We closed on the sale of our home in approximately 6 weeks from the first time I talked to Gellman Team. Super people with fantastic marketing processes and administration.

      - Nancy Bassman
    • The Gellman Team managed the sale of my townhome efficiently and professionally from their first walk through to closing. They provided me excellent advice on staging and gave me a list of contractors to hire for my upgrades. They knew the market well. Selling a home can be very stressful they did their best to eliminate most of that for me. I highly recommend hiring them!

      - Jana Chambers
    • I've worked with the Gellman team as a home seller and as a home buyer. Both transactions were well processed and I was always aware of what was going on. They were super responsive and able to answer my questions that came up. Highly recommended!

      - Ann Steele & daughter Erin Steel
    • The Gellman team was incredibly helpful, allowing me to find me the perfect first home. The process was completely painless and they understood my needs/wants every step of the way. Their communication was top-notch and kept me informed every step of the way. As a first time buyer, I was relatively unfamiliar with the entirety of the home buying process, They made that a non-issue as they explained everything to me along the way. I highly recommend the Gellman team for anyone in the market to buy a home.

      - Brendan Kinnison
    • The Gellman Team is second to none. They did an outstanding job selling our home. From the moment we listed our home to closing, They offered advices and kept us informed every step of the way. They were able to negotiate with the buyers agent in our best interest to give us top dollar in the sale of our home. The Gellman Team goes above and beyond your average Real Estate Company in customer care and satisfaction, they provided a free moving truck which saved us several hundred dollars and at closing presented me with a very nice binder folder with all documents and photos of the sale of our home. The Gellman Team is truly Second to None.

      - Gary & Linda Lippig
    • They were very responsive and patient with me despite all of my questions and uncertainties! They were available 7 days/week. They were very helpful with the negotiation process and I believed them to be honest and forthright and felt comfortable with the decisions they helped me to make

      - Linda Adcock
    • We were 1st time home buyers and the Gellman team was very professional, friendly, knowledgeable, and guided us through the process. Our purchase went smooth, stress free and transparent. Their agents was always available to answer questions or to show houses. We were also able to use the Gellman team's connections for roofing and flooring contractors. All in all we highly recommend the Gellman Team and will be using them in the future.

      - Adam & Kara Knollmeyer
    • They worked very hard for us under difficult circumstances (divorce). They kept each of us informed every step of the way, made recommendations, and was calm under pressure. They always followed through, was persistent without being pushy, and sold our house faster than I thought it could sell!

      - Stephanie Horner
    • The Gellman Team did a very good job. They made the process very smooth and stress free as much as possible. They were very quick to address all our concerns and work to solve all issues.

      - Stephanie Teja
    • They were able to guide us through determining the value of the home as well as helping us manage two offers on the same property. They were also great with helping us maneuver through the deal with a selling agent that was not as professional as we would have hoped and a seller that was not as "motivated" as they had indicated to sell! We looked at many houses but they helped us narrow and eventually land the house of our dreams.

      - Keith Thompson
    • Our experience with the Gellman Team was stress free. Communication was prompt and thorough. Our agent was knowledgeable and professional. Would recommend to friends and family.

      - Michael & Amanda Hill
    • The Gellman Team was the best! They knew exactly what needed to be done in order to sell fast, had great contractors to refer, and was always so responsive. Our house sold in 1 day!

      - Marc & Jennifer Ghafoori
    • The Gellman Team was a tremendous asset to us while buying our home. They were very responsive and patient as we worked through some of the challenges of finding the perfect home while relocating from out of state. They took the time to understand what was important to us. We appreciated his professionalism, knowledge, and attention to detail that allowed us to successfully negotiate with the seller's agent and time our closing to make our relocation as smooth and painless as possible. We would highly recommend The Gellman Team.

      - Frederick and Angel Kemlage
    • We had such a great experience with them as he helped us find our first home. They made the process so easy, and gave us ample advice throughout each stage. We loved working with the Gellman Team! We were incredibly grateful to have such strong advocates through the inspection and negotiation process. We are in our dream home because of The Gellman Team!

      - Alex & Haley Harlan
    • The Gellman team were very good to work with. They had the whole selling process dialed in and organized from start to finish. They held an open house nearly every week and just really worked hard and sold our house quickly in a tough market. Strongly recommended.

      - Naeem & Najia Bari