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It is my pleasure to recommend Joanna Mayfield Marks. She acted as my real estate broker in the sale of my apartment. Throughout the entire process, Joanna was highly professional and hardworking. She facilitated multiple offers on my apartment, which sold above asking price and within a relatively...

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Joanna was a pleasure to work with from "hello". Always available, knowledgable, and helpful, not to mention her husband Josh "I can fix that for you" Marks-- a wonder man. Working with her was actually fun, hard as that is to believe, though the process is not recommended as amusement.

-H. Haritos, Park Slope

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Joanna is fantastic - so warm and also super efficient and professional. We were living in another state for several months during the pandemic while we listed our apartment, and Joanna took care of everything for us remotely, including arranging to get keys, decluttering and staging...

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I've served on the building's board for 7 years and have worked with several of the agents in our neighborhood. We chose Joanna to sell our apartment. She's honest, upfront about what you need to do to sell your place, knowledgeable of the neighborhood, and was  accurate in...

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We cannot speak highly enough about Joanna as our real estate agent. Her professionalism, knowledge, positive attitude and hard working ethics were beyond what we could have ever hoped for in an agent. She had the daunting task of helping us to stage and sell our apartment while we are out of state, and not...

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Joanna was very helpful throughout the process of buying our first home. She was very responsive and made herself available for our needs. She is very knowledgeable of the market and gave us very good advice/options in different stages of home buying. We highly recommend Joanna for...

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I wish I could give Joanna more than 5 stars! She is wonderful to work with. She was recommended to us by a mutual friend and I am so glad for the recommendation. We listed during Covid 19 but still got a full price offer within 2 days and even before the open house! Despite Covid 19 conditions...

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I've been a realtor in Maryland for over 35 years and recently referred a friend to Joanna to assist my friend with selling her condo. Now sold and settled. I've worked with many agents over the years...and I recognize an outstanding job when I see it. On top of being supportive, caring and competent...

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We decided to sell our Carriage House in Brooklyn in the middle of the COVID pandemic when the city was closed down. This was a difficult time for everybody and not the best time to sell in the city. Joanna and her team are amazing. She cleared up our very lived in space to make it elegant...

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If you're looking for a real estate broker, look no further. Joanna is an exceptional broker, and so very pleasant to work with. She helped us purchase our first home, walked us through the entire process, was always very responsive, and very knowledgeable of the market. When you walk into an open...

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Joanna was recommended by our neighbors and we were so glad to have found her. She provided solid information regarding similar listings in our area, gave thoughtful suggestions on staging and even provided furniture and a rug for the staging, connected us with a great lawyer, and...

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Joanna was the best to work with! Being out of state and needing to sell a coop apartment that had been inherited she was quick to respond to all my questions and concerns. And being unfamiliar with NY and it's myriad of regulations, especially in regard to selling a coop, there were many.  

Joanna is extremely dedicated and she shows great initiative. She went far and beyond supporting me and problem solving through the whole process. Joanna is resourceful and has a very positive attitude which helped a lot. She is incredibly knowledgeable and professional as well as ethical...

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Joanna is a gem. She did a comprehensive market analysis on the Brooklyn apartment I was eager to sell, recommended specific, cost-effective improvements and dissuaded me from wasting my money in others, and set a listing price that I initially thought was too high--but for which...

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My real estate attorney referred me to Joanna to handle the sale of my Brooklyn condo. It was important for me to work with someone I could trust and easily communicate with because I relocated out of state a couple of years ago. From working with my rental tenant to preparing for the final...

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What can I say - the results speak for themselves. Joanna had our condo in contract, over asking price, within two weeks of putting it on the market and we closed shortly thereafter. Working with Joanna was wonderful - she made the very stressful process of selling a property so much easier. 

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My wife and I recently purchased a unit in a co-op building in Park Slope with Joanna as our broker.  We had been shopping around for brokers and even acting as our own for awhile and found most just didn't understand the market, were looking for a quick sell, or showed us what...

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2016 was a tough year for me. My husband of 40 years had passed away. I had two houses and I was looking to downsize.  I had no experience in real estate. I took a chance and went on the Internet to find a broker. The first name I saw had five stars: Joanna Mayfield Marks. I took a chance and the gods...

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I'm writing this review from the private terrace of our Brooklyn co-op apartment. When we first started our apartment search, we reached out to Joanna after reading a NYT article quoting her about finding greenery in NYC. Looking at properties on our own, we were really discouraged with...

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Joanna brought her special brand of joyfulness to our family. She is an absolute pro who was willing to help us in every way and so often went out of her way. Her professional skills are stellar. The support she gave us made every step go smoothly — and she did it with a smile. Joanna made every...

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One reason we hesitated in selling our apartment is that we had met many brokers (and worked with a few), and did not like any of them. More important--we had never found one we trusted. When it became clear it was time for us to sell, we interviewed a few brokers. We asked around and...

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Joanna is fantastic. We spoke to three realtors and after meeting Joanna knew she was the right choice to sell our apartment in Park Slope. She was not only knowledgeable, but also truly excited about our place and about the opportunity to sell it. She got us a better price than any other realtor thought...

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A few months ago I was sitting right here reading through all these fabulous reviews about Joanna and decided to give her a call. I'm happy to report that all previously written reviews about her are true. Joanna is as good as it gets. I couldn't have gone with a better agent for the sale of my...

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Joanna is just an amazing real estate agent. Her knowledge and guidance made the process incredibly easy. She was always there to answer any of our questions or concerns. She worked very closely throughout the process with our lawyer, the members of the co-op board, the buyer and...

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My husband and I have worked with Joanna twice as our broker, and both experiences have been stellar. She was first recommended to us in 2012 when we were looking to leave our long-time Manhattan rental in order to purchase an apartment in Brooklyn. She could not have been more...

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Joanna has been the most genuine, sweet, honest, and down to earth realtor we have ever met! She made the entire process so easy and stress free. She was always available via phone and responded promptly to any emails and texts. She really is one of a kind! As new homeowners...

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Superior Real Estate Broker. Very professional and skilled in her trade. Very, very kind and always ready to listen to and cooperate with you. She really knows her stuff. Would definitely use her again and again in selling my house. FYI, if you also need slight fixing up of your house...

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Joanna was my ray of sunshine throughout a difficult and complicated process.  She guided me through my options at every step with total confidence and without any pressure.  She even coached me through my board submission and approval process.  Always pleasant, amazingly available...

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Joanna was great to work with.  We were very impressed with her knowledge of the market and negotiating skills.  She made herself available whenever we needed her and went above and beyond helping us prepare the house for market. We would gladly recommend her to our friends and...

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My home searching situation was unusual in that I was living 3,000 miles away and needed to find the right person to really have an understanding of what I needed in order to call a place 'home'. I communicated with several agents but when I connected with Joanna, I was confident that...

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Joanna went above and beyond to make sure each step of selling our apt was as easy on us as possible, from staging to closing. She especially put a lot of time and effort into helping to prepare our apt to look its best.  She was very easy to work with--friendly, understanding, reliable, and...

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Joanna swooped into our life when it was as crazy as could be and came through! She worked endlessly to turn our apartment around and put it on the market in less than a week, getting us an accepted offer in less than two. We were not available to do very much, and Joanna had...

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Joanna is an amazing person to have on your side when you're entering the jungle of NYC real estate. She is upbeat, energetic, informed, and, most importantly, patient and empathetic. She's made the tough parts of buying an apartment feel more bearable, and has been literally tireless in helping...

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Joanna has all of the qualities that an excellent broker has and more. She has been our realtor on a buy and a sell in Park Slope, Brooklyn.  What sets her apart is her very sincere and caring personality. She cares for people. Joanna gets the job done with efficiency and knowledge...

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Joanna recently helped me to acquire my new home. As a first-time buyer, she helped me to overcome many unexpected hurdles. She nimbly guided me through the process, and patiently worked with me while I weighed the pros and cons of buying a building in an up-and-coming neighborhood...

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Joanna Mayfield Marks is, hands down, the best real estate agent in Brooklyn!!! My fiance and I recently went through close to 6 months of searching for a property, and after meeting dozens of real estate brokers, when we met Joanna, she was like a breath of fresh air! She was so open and friendly and...

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Joanna is no ordinary real estate agent. She will be with you every step of the way, through all the myriad ups and downs the process of buying or selling. She helped me sell my apartment in a pandemic market amid every curve ball you can imagine. She was unflappable at every turn and...

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Saying that Joanna is amazing is not doing her justice. This woman is a super hero. Not only does she have 3 kids, is a top broker is Brooklyn, but she is nice and generous as well. I liked working with her so much I hope we can become friends! Here is how my experience went. First off, Joanna...

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What an incredible experience with Joanna. She made everything easy and efficient! We used her knowledge and experience to both buy and sell an apartment in Brooklyn. I would not have chosen anyone else! 

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Joanna is an amazing realtor. She is extremely knowledgable and willing to roll up her sleeves to get the job done. I mean this literally as she actually helped us rake leaves the morning of an open house! I have never met anyone in the real estate industry who has gone above and beyond for...

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I totally agree with the previous writer. Joanna has been supportive and very helpful since day one, and she truly is willing to go the extra mile to help the seller and/or the buyer. I'm in the process of selling my apartment, and there have been some minor problems, but Joanna has always, quickly...

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Just hire her... she is the real estate broker of your dreams, seriously. Will stage your place including all the minor details, get you a great price, is always in a good mood, always responds right away. She works very hard but makes it all seem effortless. I think she is probably a rarity in the...

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We just sold our 3 family house in Gowanus Brooklyn through Joanna and we would HIGHLY recommend her. We found her info after researching brokers with great reviews online and from start to finish she was a clear communicator and worked her butt off to get our house on the market...

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Joanna is not only an amazing person but an incredible agent. We were fortunate to have found someone who was not only diligent, but also extremely kind. Joanna was our agent when we sold our home, a home we had enjoyed for 12 years. Knowing that, she put all her heart and time into making it just right so we can sell it to...

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Joanna is both amazing at what she does and truly a pleasure to work with. She worked tirelessly with me for months to help find and secure exactly what I was looking for. Only later did I discover that she did so in what is widely recognized as one of the most challenging real estate...

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Joanna was an amazing realtor and a great help during our time trying to look for an apartment to live in for college. She was always available to talk to and seemed to know the answers to all the questions that I had throughout the process of looking for a suitable apartment. She went...

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A superb, first-rate realtor experience! Joanna recently listed and sold our inherited co-op apartment in Park Slope. We live thousands of miles away and needed someone who would oversee making the apartment attractive, list at a favorable price,  and guide us through the New York and...

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Joanna is an AMAZING realtor. My experience with her was absolutely fantastic. She truly took the time to get to know me and what I was interested in/looking for. While we were house hunting, she was very patient and worked with me for over a year and half until I found what I wanted...

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Joanna made the process of purchasing our apartment so smooth! Buying in a coop can be daunting, but Joanna had seen it all before and expertly helped us navigate the seemingly endless paperwork. She kept close contact with us, the lawyers and the building management and ensured that...

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Joanna was incredible. Always responsive and went the extra mile for me as the seller. Just one example: we moved out of our apt. the day before the “walk through” - a final look by the buyer to see if all was in order. I had left little important items in a overlooked drawer. Joanna contacted me...

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Joanna has been such a pleasure to work with and so reassuring when our initial sale fell through in the middle of the coronavirus. She helped facilitate what would otherwise have been a cumbersome application process with our Coop Board and was always easy to get in touch with and ready with...

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We just clicked immediately. She was no nonsense business-wise but she was also casual enough to make me feel comfortable about the process that I was going to be going through. -Dan R., Park Slope

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Joanna is a true professional. Her dedication and passion were incredibly valuable. The sale of our co-op was a complicated process and she handled it all with grace. Her insight and guidance ultimately led us to the final sale. Joanna is kind, patient and trustworthy. I would highly recommend...

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Joanna is, in my opinion, the best real estate person in New York. -Eric, Sunset Park