"Jack was such a pleasure to work with! My husband and I were first-time home buyers and Jack's extensive experience with the local real estate market combined with this thoughtful and responsive communication with us (and all parties involved) was exactly what we needed during a very exciting and stressful process. We bought a condo in a large, new development which added its own complications and Jack was able to help us navigate the entire process. I would highly recommend working with Jack to anyone looking to buy in NYC."

- James, buyer in Morningside Heights

"Jack was extremely pleasant to work with and really got to know us and what we were looking for. His neighborhood expertise led us to our dream home, and his knowledge of the market and his personal touch helped us make the right offer. He even recommended us a great handyman to get our old home ready for a new resident. I would recommend Jack to anyone who wants an agent that treats them like a person and considers all their needs."

- Bea, multi-family buyer in Prospect Leffrets Gardens

“I've worked with Jack as a buyer, and as a successful seller. Both experiences were extremely positive. Jack is responsive, knowledgeable, fair and an overall treat to work with. He's patient, not pushy, yet keeps things moving. I first connected with Jack a couple years before we eventually worked together. Our initial conversation stood out in my mind as one of the more genuine, down to earth conversations I had ever about real estate. I reached back out when I was finally ready to sell my apartment and search for a new home. Highly recommend working with Jack and his outstanding team.”

- Evelyn, seller and buyer in the Upper East Side

"Jack is the consummate professional. He has a deep market knowledge. He helped us narrow our focus to specific buildings - understanding which ones met our needs. When it came time to make an offer and negotiate a deal, he was prepared with every relevant market metric one would want. He knew the hot button issues on the seller's side and was able to navigate to an excellent result. I highly recommend Jack."

- Gene, buyer in the Financial District

"Jack was attentive, communicative, and managed the entire process well. Even in a tough market when apartments like ours stalled, Jack found the right buyer and navigated a complex set of atypical circumstances to get a good deal done. Bravo Jack!"

- Stu, seller in the Upper West Side

"Jack was the most utter delight to work with!! Jack is extremely communicative and reliable, qualities that are highly valuable to a first time home-buyer like me. He also brings a high level of mastery in negotiations and is also extremely collaborative when making tactical decisions. Such a wonderful human through and through, and I cannot sing his praises enough!"

- Rachel, buyer in Downtown Brooklyn

“From the day our daughter met you, she knew you were absolutely the right agent for her and you came through for her beautifully. You have acted in a professional and yet personal way, that made us feel as though you were acting in the role of a family member in offering her guidance and support in person, as we were unable to be in NY. She was in good hands. We have felt very well taken care of with your knowledge and guidance. Thank you for making this experience, which could have been very stressful, a great one.”

- Lisa in Capitola, California

"I came to know Jack in an open house, and I was impressed by his knowledge and his down-to-earth attitude to his clients. Jack has helped me sell my old one-bed apartment and buy a new two-bed apartment in the city (at the same time!). I enjoyed working with Jack during the long process. Jack has provided me guidance in terms of legal, price negotiation and coordinating with seller/buyer at both sides. It was a good journey and I am proud to call him friend in the end. Wonderful human being and excellent broker!" -

- Sage, buyer and seller in Gramercy Park

“There is probably nothing more stressful than deciding to sell a home, preparing it for sale and going through the process of selling. Jack Isquith and the Harkov Lewis team made the entire experience easy to understand. Further, Jack's level of communication never left me wondering what was happening at any point. From comparative analysis to pricing strategy to helpful recommendations on getting the apartment ready, Jack’s guidance and recommendations gave us confidence that we were dealing with someone who knew the ins and outs of real estate marketing.

We had the apartment sold within 60 days of putting it on the market at a price that we felt was a correct reflection of its value. More importantly, Jack re-qualified the buyers which made everything close smoothly. I would highly recommend Jack and the team to anyone."

- John, seller in Murray Hill

“Jack was the best agent I could have ever asked for. He assisted in every small detail of the process, from helping me find my dream apartment to setting me up with a lawyer (incredible firm that he recommended), briefing me on what to say in emails and contracts, all the way to helping me find a painter! Jack is super knowledgable. In the beginning of my search, he was the only agent that sent over comps of the apartments I toured! He's funny, kind, and I feel so lucky to have had Jack as my agent. Everything was ‘Let me ask Jack first!’ I honestly don't know how I would have managed without him.”

- Alessandra, buyer in the East Village