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29 verified testimonials
5/5 average rating
Sai P
Vivian A
"John was great throughout the whole process he listened to what we needed and always made us feel like his only clients.We hit more than a few bumps on the loan process but I'm thankful that we had John to advise us and i could tell he was doing his best to mitigate our stress.He is genuine professional on time and always very well dressed.Thanks john!!!"
3 years ago
Katie B
"This is the third house I've either bought or sold with John and there's a reason why: John is the kind of guy that will go the extra mile every time from driving papers to where you are instead of making you come to him from working tirelessly to getting you the best deal from being responsive and getting back to you quickly from never losing his cool when..." Read more
3 years ago
Todd M
"What can I say about John he definitely makes each client feel like they are his only client. He cares about everything in the process and is incredibly knowledgeable about all aspects of real estate. John should be your next realtor"
3 years ago
Nora S
"The best realtor!!! He is honest straightforward hardworking and available. We cannot say enough good things about this man. This was our third time doing business with him."
3 years ago
Roger S
"John was wonderful. He did just what he said he would do and was very honest and professional. We enjoyed working with him and he kept us informed of every showing feedback he received was very courteous and checked on us frequently to see if we had any questions or needed anything. I would definitely recommend him to anyone looking to sell your home."
3 years ago
Kyle T
"John was a pleasure to work with! There is not much more that needs to be said. Our move to Charlotte would not have been possible within our tight schedule if it wasn't for John. We made two trips and was able to find a home within a month! He understood exactly what we wanted and kept our morale together even when my husband and I were discouraged.Our Back..." Read more
4 years ago
Amy G
"Working in the mortgage industry it's always been difficult for me in any mortgage situation but John was so professional and knew exactly what he was doing. I never felt like I had to lead the transaction. He was always on top of everything and was a great communicator. I'm an Mortgage Underwriter and 200% would recommend John to anyone."
4 years ago
Blair P
"I can't speak highly enough of John Casella as my real estate agent. He was persistent in helping me find the right home for my family. John is super!! responsive and always two steps ahead in helping me through the negotiating and buying process. I would recommend John to anyone I know looking to buy or sell. He goes the extra mile and truly has his clients..." Read more
4 years ago
Janet G
"John supported me with the home purchase process in Charlotte. I am relatively new to Charlotte and he providing outstanding guidance throughout each step of the process. He is professional knowledgeable and a pleasure to work with. He has exceptional knowledge of the market and his advice was spot on throughout the process. He kept me proactively updated wh..." Read more
4 years ago
Jay J
"John was very easy to work with always responsive to questions and forthcoming with information and advice.He made it effortless for a super busy person with too much on their plate to sweat every detail of the home buying process.And the closing team in his office made suer that all of the details were handled without a lot of my input or time.Highly recomm..." Read more
4 years ago
Sarah W
"John helped me and my family find and purchase our dream home in Fort Mill SC. HE He's helped us buy an investment townhome helped my folks buy an amazing home in Tega Cay SC. Sadly we had to move out of state for work. John again helped us sell our dream home. Highly recommend"
4 years ago
Lou D
"I have done several transactions over the past 2 years with John. He and his staff are the best!!!!! Very professional in every way!"
4 years ago
Matthew P
"John was excellent to work with! He went above and beyond to help us find the right house. He was with us every step of the way. He made sure that we as buyers were protected and helped us through the entire process. We would definitely recommend him as an agent!!"
4 years ago
Shelby J
"John Casella took on the challenging task of helping me find my first home. When starting the search I was overwhelmed nervous and in over my head. I had no idea what I wanted or where I wanted to go. John not only put all of these uneasy and negative feelings at ease but surpassed all expectations. He was there for every worry concern and question with supp..." Read more
4 years ago
Michel L
SCI Mineolas and TWINTEC USA Inc.
"Extraordinnary Service from John !When I was in the UK looking on your website John made contact with me and follow-up.When I arrived in the US he contacted me. I explained on the Friday what we were looking for. He listened carrefully. He took notes of all what I said and he proposed a house to visit. We organized a visit on the next day Saturday morning...." Read more
4 years ago
Kurtis N
"John is awesome to work with. We sat down. He listened to what i was looking for and spent time researching homes that would fit my needs. He worked well with the other agents to get the best deal we could get. He was always available to answer any questions and knows the local market. I would highly recommend John. thank you!"
4 years ago
Sandra F
"John made our home buying experience better than we could have ever imagined. We were not in the local area; but you would never have known with the outstanding service John provided. He is by far top notch--among the best. He was assertive and forthcoming with information. He was responsive and went over and above to assist with anything we needed. Joh..." Read more
4 years ago
Terri B
"My husband and I had worked with John several years ago and found him to be a tireless proponent in looking for a new home for us. We are an extended family with an elderly parent who had special needs so not just any home would work. When my husband died suddenly I turned to John for help in selling my home and purchasing another -- all during the Covid-1..." Read more
4 years ago
Tracey J
"John was our selling and buying agent and was very knowledgeable. Whenever we had questions he was able to answer them and or get the answers we needed. I would highly recommend John and his Keller Williams Team."
4 years ago
Sanja G
"I would need more than 140 characters to explain how awesome John was throughout the entire home purchase process. We had the pleasure to work with him twice in less then a year. He made this process go by so smoothly and stress free. From start to finish he was very kind professional and responsive. I'll never use another realtor and neither should you. Joh..." Read more
4 years ago
Nora S
"We are very happy with Mr Casella's services. We purchased our new house through him. He really works for the best of his client. He is efficient and and really gets things done. He gets things accomplished instead of making empty promises like some realtors do. In fact we were so happy with his services that we hired him to sell our old house too."
4 years ago
Erik J
"Have works with several realtors throughout the years buying my forth house. John is by far the most professional courteous and knowledgeable of all.John was available for me at a moment's notice and went above and beyond each and every time I needed him.From start to finish John made my life easier no matter what the circumstances were and there always is w..." Read more
4 years ago
Todd P
"John was great to work with. We communicated daily to ensure he knew exactly what type of house neighborhood location and price range we were considering. He mapped out the house showings to maximize our time. We moved from PA and John's knowledge of the many subdivisions in the Charlotte area was super helpful."
4 years ago
Latonya C
"My name is Latonya Clemons and John Casella worked extremely hard to find the Right home that my husband and I was trying to purchase for our daughter. As you know purchasing your 1st home is exciting and scary. John worked days nights and weekends for us. We encountered so many obstacles and hurdles but John was there with us guiding us every step of the..." Read more
4 years ago
"John helped us sell a townhouse in Ballantyne area; he is a true professional in his dealings and very transparent thru out the process. He is someone you can trust to give you right advice/suggestions as required/needed"
3 years ago