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Agent Profile

Casey Lange

Casey Lange

Licensed in Connecticut
Darien Office


Tel: (203) 656-6568
Cell: (203) 249-0900

Top Agent in CT, REAL Trends | 2018, 2019
Halstead Top Agent in Darien/Rowayton | 2018
Halstead Platinum Club / Presidents Club
Halstead Producers Council

As a Halstead Platinum Circle member, I have reached the highest distinction for annual sales at Halstead. My continued success is a result of my uncompromising service, honest guidance, enthusiasm, professionalism, and dedication to my clients. Having been in the building and renovation business for many years, I bring my design experience to help reveal the true potential of a home for prospective buyers and sellers.

Just as the real estate industry evolves to become more innovative and efficient, so do I. When selling your home, I employ innovative marketing campaigns using the newest technology available, top tier professional photography, and creative ideas to highlight and market your property. My job is to sell your home at the highest price.

When working with buyers, I will not rest until your specific needs and requirements are met. Whether it means showing a buyer 85 homes or just 10, I make sure my client’s checklist for a home is completely satisfied. With all my buyers, my job is to get you the home you love for the lowest price.

I will always be available when you need me. As Halstead’s top agent in Darien and Rowayton, your contact will always be with me, not assistants.

I live in Darien with my husband and raised two boys in the Darien school system. I row on a competitive Master’s Crew team and I love to paint. I also volunteer for the CT Humane Society fostering newborn animals until they can be successfully adopted.

My testimonials below from recent clients prove that customer service is very important to me. My goal is to make every customer a customer for life, so my job isn't done until you are completely happy.

"Casey did a terrific job advising us on the sale of our home recently. She was very knowledgeable about the current market conditions and comparable transactions. Casey was incredibly responsive and also proactively managed our marketing process, including staging our home, determining when to go to market, holding many open houses and creating a top notch marketing campaign. She went above and beyond by meeting service providers at our home when we were not available. We would highly recommend Casey as a real estate advisor." – DB, Seller
"My wife and I were very fortunate to have Casey by our side as we navigated the process of selling and buying homes in Darien, CT. Casey is the consummate professional and a truly a great person. On the sell side, she helped stage and market our home, attracting several prospective buyers before we entered into contract. These extra efforts helped us achieve maximum value for our home. On the buy side, Casey first spent time with us understanding what we were looking for in a new home and then showed us many options that fit our profile. As an experienced realtor and home remodeler, Casey has a keen eye for detail and she was able to point out the pros and cons of the properties we were considering. Ultimately, Casey helped us find the perfect home in a terrific family-friendly neighborhood that offered us tremendous value. Casey is a passionate advocate and helped us negotiate a fair purchase price for our new home. If you are considering moving to or selling your home in the Darien, CT area, Casey Lange with Halstead is the realtor you should choose." – JP, Seller and Buyer
"My husband and I bought our first house with the help of Casey. We could not have asked for a better agent. We knew we wanted to be in CT but were unsure of which area. Casey spent multiple weekends with us showing us various areas. She is extremely knowledgeable about CT and was always available on shorthand notice to show us around. When we started looking into houses she was always honest and never pressured us either way. When we found our house she made the process easy and was always thorough and easy to access. We cannot thank her enough for her help finding and buying our new home. She has a network of people she works with who are all just as fantastic as her. Casey loves what she does and it shows. We would recommend her to anyone looking to buy/sell a house. We look forward to continuing our relationship with her in the future. Thank you Casey!" – VR, Buyer
"Casey sold my home and I purchased another home through her. She is organized, knowledgeable, professional, and extremely responsive. I highly recommend her and simply cannot say enough positive things about my experience with her as a broker and person. I would only use her again and again." – LC, Seller and Buyer
"Casey is a true professional who helped us find a home in Darien. She understood the whole family’s needs and was extremely knowledgeable about Darien and the local housing market. Casey was supportive throughout our home buying process and has continued to help us with a mine of information since we closed. We would not hesitate to recommend Casey." – JC, Buyer
"Casey did an amazing job finding us a home in Connecticut. She took the time to understand what we were looking for, demonstrated an in-depth knowledge of Darien and New Canaan communities and was incredibly proactive in finding us the perfect home. I would absolutely list my home with her and have her help us with future home searches." – IH, Buyer
"Casey worked with me and my family as we relocated to Darien from out of state. She is a tremendous source of information and is extremely helpful [with sorting] out the different locations we were considering. Casey is on top of all the details in the transaction and is highly responsive to our questions and concerns. We are very appreciative of everything Casey has done for us in this important purchase and we would recommend her to anyone else looking for someone to guide them through the Darien market." – GP, Buyer
"We hired Casey after going three years without a bid using another agent. She worked tirelessly on our waterfront listing in Darien, got great aerial shots of the property, put articles and ads online, and organized every showing to perfection. Casey is extremely knowledgeable about real estate and home renovation. She's also a pleasure to work with. Because of her expertise, tenacity, and skill as a negotiator, we were finally able to sell our house. We highly recommend Casey Lange to anyone looking for a realtor." – TM, Seller
"I am so thrilled that I have sold my property in Darien. Casey Lange took on the property and gave it a new life. She was unbelievably energetic, personable and easy to work with, from beginning to end. Honestly, Casey is a gem! I will recommend Casey to anyone and everyone." – LS, Seller
"Recently, my siblings and I had to sell our mother’s house after she passed away. Since most of us don't live in town and we all have children and busy lives, Casey was an amazing realtor that took the work off our shoulders. She helped us every bit of the way. She went far and above her realtor duties and helped us fix the house up and sell. She staged it with most of her own props, met the construction workers and painters, and got the house ready for the market in speedy time. She made a bittersweet situation easy and pleasant for the three of us. Casey always returned our calls promptly and was on top of everything. She is very knowledgeable, kind, and creative. I would highly recommend Casey!" – CM, Seller
"Casey Lange is an excellent real estate agent. She is very knowledgeable in the field and always listened to our needs with respect to the type of home we were searching for. She was always available to show us homes, multiple times if we wanted. She is an accomplished negotiator as evidenced by our recent home purchase. You can be very confident that Casey will provide you with excellent service and respect." – KM, Buyer

Halstead Connecticut, LLC

Current Listings

Past Closings

The following are selected closed transactions in which Casey Lange represented the buyer, the seller, or both:


Recent Press

Agent Profile: Has Both Local, N.Y. Connections

Stamford Advocate - Friday, July 5, 2019

On The Market: Homes For Sale In New York And Connecticut

New York Times - Thursday, June 13, 2019

These Old Homes For Sale Around The tri-state Area Radiate Charm

New York Post - Wednesday, January 16, 2019

What You Can Buy: Rowayton Cottage/$1.175 Million

Stamford Advocate - Friday, October 5, 2018

On The Market In The New York Region

New York Times - Thursday, September 27, 2018

Wow! House: 'Stunning 1908 Greek Revival Estate' In Darien

Patch.com - Wednesday, September 26, 2018

Architect Fully Renovated Pine Point Association Home

Norwalk Hour - Monday, August 27, 2018

Featured Blog Posts

Featured in The New York Times
Featured In The New York Times

Each week, The New York Times features a handful of properties in its “On the Market” section. One of the two apartments featured in last week’s roundup of homes for sale in the New York region is an idyllic North Stamford home that dates back to 1739.
Tuesday, June 25, 2019

How big of a problem is radon in Connecticut?
How Big Of A Problem Is Radon In Connecticut?

When new buyers coming to Connecticut hear the word radon, they often feel discomfort. Radon is a word that some buyers have never even heard. As an agent, I find myself answering a lot of questions regarding this topic.
Friday, December 9, 2016

Sneak Peek Inside 16 East Trail - Darien, Connecticut

This property is now closed or no longer available. Take a sneak peek at this property and if you are interested in something comparable, please reach out to: Casey Lange, Licensed in Connecticut Tel: (203) 656-6568 - Cell: (203) 249-0900 clange@halstead.com Christopher B. Finlay, Licensed in Connecticut Tel: (203) 869-8100 - Cell:...

315 Noroton Avenue - Darien,  Connecticut

315 Noroton Avenue - Web #:99172479 Casey Lange, Licensed in Connecticut Tel: (203) 656-6568 - Cell: (203) 249-0900 clange@halstead.com Patty Reis, Licensed in Connecticut Tel: (203) 656-6540 - Cell: (203) 979-0150 preis@halstead.com

Sneak Peek Inside 348 Weed Avenue - Stamford,  Connecticut

This property is now closed or no longer available. Take a sneak peek at this property and if you are interested in something comparable, please reach out to: Casey Lange, Licensed in Connecticut Tel: (203) 656-6568 - Cell: (203) 249-0900 clange@halstead.com

Sneak Peek Inside 47 Old Farm Road - Darien,  Connecticut

This property is now closed or no longer available. Take a sneak peek at this property and if you are interested in something comparable, please reach out to: Casey Lange, Licensed in Connecticut Tel: (203) 656-6568 - Cell: (203) 249-0900 clange@halstead.com

Casey Lange: The Respected Broker

When working with sellers, I employ innovative marketing campaigns using the newest technology, professional photography and creative ideas to highlight a home. I will work tirelessly for you. From your initial meeting to the exchange of keys, I offer excellent customer service, diligence and professionalism. That is my promise to you.

Market Reports