We analyze thousands of real estate agents in Cos Cob and nationwide to find you proven local professionals, for free.
Agent Pronto analyzes transaction data, agent specialties, and client reviews to handpick the best agents in your area. Updated for October 2026.*
* Sales data is calculated based on transaction information available to Agent Pronto at the time of publishing and may not accurately reflect all transactions for a given agent.
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Information and statistics on the latest trends in the Cos Cob real estate market. *
Jun 1, 2026 - Aug 31, 2026
Rolling three-month data ending on quarter boundaries when available.
Rolling three-month data ending on quarter boundaries when available.
Rolling three-month data ending on quarter boundaries when available.
Rolling three-month supply and activity totals for the selected period.
Rolling three-month supply and activity totals for the selected period.
Rolling three-month supply and activity totals for the selected period.
Market gauge is calculated using active listings and pending sales from the most recently available reporting period (Jun 2026 - Aug 2026).
Cos Cob’s rolling three-month data through August 2026 shows home values climbing strongly year over year, with the typical home value up about 27 percent. Median list prices are rising even faster over this period, increasing nearly 39 percent from a year ago and signaling sellers’ growing confidence.
In the latest rolling window, the typical home value sits just over $2.0 million while the median list price is around $2.4 million, highlighting a clear gap between asking and typical sale values. Homes are spending a median of 15 days on the market, noticeably faster than a year earlier and down from just a few months ago.
Inventory conditions have shifted compared with last year, with active listings up about 21 percent and months of supply more than doubling to roughly two months, yet the area still registers as a seller’s market. With roughly 64 percent of recent sales closing above list price and an average sale-to-list ratio around 106 percent, Agent Pronto can help both buyers and sellers find an agent who understands these dynamics and can guide them through this fast-moving market.
Cos Cob offers its residents a charming riverside village lifestyle with a tight-knit community, convenient local shops and dining, abundant parks and nature, and easy access to broader cultural and employment opportunities.
Cos Cob is a waterfront community in Greenwich with quick access to Manhattan, Stamford, and the rest of Fairfield County, supported by its own Metro-North station and proximity to I‑95. Tree-lined streets, established neighborhoods, and a range of housing styles make it attractive to commuters and long-term residents alike.
Daily life is shaped by outdoor recreation and the Mianus River shoreline. Families gather at Cos Cob Park for playgrounds, ballfields, and sweeping harbor views, while the Mianus River Park trail network appeals to runners and hikers. Boaters appreciate access from the Cos Cob Marina, and nearby Greenwich Point Park offers beaches and walking paths.
On the practical side, Cos Cob’s commercial corridors provide essentials without leaving town. Local favorites like Fjord Fish Market and Ada’s Kitchen + Coffee add neighborhood character, and everyday shopping is close at hand. The community is served by respected public schools such as Cos Cob School and Central Middle School, which feed into Greenwich High. Nearby areas like Greenwich and Old Greenwich expand your options for dining and services.
Whether you are weighing different blocks along the river, comparing commute times, or preparing to list a long-held home, the nuances of Cos Cob’s micro-markets matter. Agent Pronto connects you with a local real estate professional who knows the inventory, zoning, and pricing trends, helping both buyers and sellers make confident decisions with less stress.
See why so many people rely on Agent Pronto to make their real estate journey a success.
“LISTEN TO ME CLOSELY! If you want a 1 stop shop realty company with world class customer service. Don't trust anyone else to represent you and your property. Vesna has been a pleasure to work with from day 1. She has all the experience and resources to deal with the challenges of selling realty property. I can't say enough about her because she is a remarkable person. Vesna is the BEST in the business! Thank you so much!”
“Valerie fue absolutamente excelente durante todo el proceso de real estate. Desde el primer momento nos hizo sentir cómodos, escuchados y acompañados. Siempre estuvo disponible para responder nuestras preguntas, orientarnos y asegurarse de que todo saliera de la mejor manera posible. Más que nuestra agente, Valerie terminó convirtiéndose en alguien muy especial para nuestra familia. Su profesionalismo, paciencia, dedicación y cariño hicieron toda la diferencia. Estamos súper agradecidos por todo lo que hizo por nosotros y definitivamente la recomendamos al 100%. Hoy podemos decir que no solamente encontramos una excelente profesional, sino también una persona que ya sentimos como parte de nuestra familia.”
“I love my new home! Ocilene did everything she could to help with the process. 100% recommend her services.”
“We had an amazing experience with Allison. Every time we showed up to a house she knew and listed the facts about the property before even stepping inside. She helped us to open our search a little more and see options we wouldn't have normally went to options. She always kept our preferences in mind and helped us find an amazing house! Overall had a great experience and would recommend her!”
“Selling my house was a bitter sweet decision to make. However the way Leslie showed understanding through the entire process was something you can not ask for when you are lookig for an agent to guide you through. From the very beginning she was outstanding with communicating my options, what to expect and all the steps up to the closing. I could never ask for anything more, thank you Leslie, thank you for being a part of closing one chapter and starting a new!”
“Sandy's communication and negotiating skills benefited us immensely when buying our home in this competitive market. She is so professional and truly knowledgeable about so much. We are recommending Sandy to all of our family and friends.”
“We had an exceptional experience selling our childhood home with Jennifer. She was compassionate in understanding our needs and handled all buyer interest and offers promptly and professionally. She's an excellent agent, but an even better person! We couldn't have been happier with the outcome. We would highly recommend Jennifer for any of your real estate needs.”
“For my first home buying experience I went through hiccups and what kept me stable and balanced was my realtor. She was focused, consistent, and honest from the very beginning allowing me to build a strong trust in her. I am happy we were paired; I am not sure I would of been successful with this purchase if it wasn't for her. I highly recommend!!”
“Faye was up front and direct with us, she listened to our questions and concerns with selling our property.”
“Osvaldo's help was very important to help us make our big dream come true !He was very attentive to our needs and assisted us in all the details! We are very grateful to him.”
“Hi, Rosania Melo, was very professional. The Way she handled the process of the sale, was seamless and enjoyable. I very happy I chose To work with Rosania Melo good luck in the Future. Thanks for your help.”
“Matt was great. He hung in there for a very long court process and ultimately made the sale go through. Matt was a real pleasure to work with.”
“Virginia worked well with me to sell my home. Communication was easy and she was always on time”
“Lisa was truly incredible to work with. We were able to close on our dream home because of Lisa. She also got us a very quick closing (which we needed because we have a baby on the way). Lisa went above and beyond during the whole process!!”
“Armin has helped me purchase two different properties within less than a year. I remember countless times where Armin spotted something in a property (good & bad things) that I completely missed. Armin is truly a professional who knows what he's doing & he will help you find the property that is best suited for you. Thanks again Armin!”
“I was very impressed and satisfied with sale of my Condominium. Mrs Mcpherson experience , and Knowledge Make it Seems very easy. she communicated with me every step of the way. I would definitely recommend her to my family and friends.”
“Agent Pronto referred us to The Bella Group LLC. Jeff's professionalism, kindness, and knowledge of Connecticut made the experience marvelous. We are from New York City, and he literally showed us properties in many counties. His knowledge of many areas made it possible for us to find the perfect house for us. Jeff made sure that we were receiving daily listings. He always kept us updated regarding the things that needed to be taken care of before the closing of the new house. Jeff went above and beyond in making sure that everything went smoothly with every aspect to be able to stay on target and do the closing of the house on time. We appreciate his help and professionalism throughout this process. We definitely recommend Jeff as a realtor.”
“A number of agents contacted me through Agent Pronto and all were very informative. I chose Amy Rio because she was the first to contact me and I felt very comfortable with her handling the sale. She was excellent, and I couldn't be happier with the outcome. I would recommend Amy to anyone. I'd also like to thank Agent Pronto for having her contact me.”
“My real estate agent, Jeff Gardner, was outstanding! Jeff took the time to get to know me. Jeff was not pushy, he listened to my concerns and gave me good professional advice in putting my house on the market. My house was sold in one day. I could attribute it to Jeff. I could not find a better agent than him. I found in him a competent, very professional agent and above all, a great human being. I would highly recommend Jeff. Thank you!”
“They sent me 2 to 3 agents to choose from, and I chose Christina Jacobi. She was hands down amazing. I went through a few people from other places and no one could help me with what I needed. Her overall personality and kindness was what we needed. Very efficient and communicates everything! ”
There are more than 2 million real estate agents across the U.S., and you want to be sure the one you partner with is an experienced and trustworthy professional with strong local expertise covering the housing market in and around Cos Cob. Working with a proven agent will help you sell your home faster and for more money, and help you find your dream home at the best possible price.
Choosing a real estate agent to help you buy or sell property is one of the most important decisions you’ll make in your lifetime. You want to make sure your agent is an expert in your area, has a proven record helping people buy and sell similar homes to yours, and is well regarded by their previous clients. Let us know a few details about the property you are selling or the kind of home you want to buy, and Agent Pronto will match you with trusted real estate agents that have the experience you need. And before you interview an agent, check out our top five questions to ask a buyer’s agent and listing agent.
We consider performance metrics, close rates, specialties, and client reviews to qualify the best full-time agents. We then take the information you provide about the home you are selling or the kind of home you want to buy, and analyze the top local agents with the right experience for your specific needs. For more than a decade, we've helped hundreds of thousands of home buyers and sellers find the right agent. Get started now and find the perfect real estate agent.
No. Agent Pronto is a free service for home buyers and sellers and you are under no obligation to work with our recommended agents. Find your Cos Cob Realtor® or real estate agent today.
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