Jameson Gray
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With over 20 years of combined experience assisting our clients through the journey of buying and selling luxury real estate, Gray | St. Onge, prides itself on offering the highest level of professionalism and service to a limited and discerning clientele. Gray | St. Onge has set the benchmark for being leaders in their Tucson real estate industry, while consistently ranking amongst the top realtors in the luxury real estate market.

Pima Canyon Estates is a premier, luxury gated community, comprised of 330 custom home-sites, located at the base of. For over 40 years, wellness pioneer Canyon Ranch has had the wisdom and expertise of helping guests achieve well-bein. Stone Canyon is a private championship golf course community, situated in the shadow of Pusch Ridge.
Services
Gray St. Onge is an award winning Tucson real estate company, with over half a billion in closed sales, recognized for their commanding presence and market leadership, proprietary and innovative marketing strategies and ability to cultivate lasting client relationships.

With over 25 years of combined experience selling real estate, Jameson and McKenna take great pride in being selected as an advisor to help navigate the home buying and selling process.The alliance of Gray St. Onge, provides the focus and ability to be at the forefront of the Real Estate Marketing and Technology space, while custom tailoring how that experience is delivered to the marketplace.
Formerly a partner of Stellar Gray Fine Homes, a company that specializes in the Design, Construction and Sales of Authentic Mud Adobe homes, The Gray St. Onge Group is uniquely qualified in the Listing or Sale of Adobes homes. A regional vernacular, prominent throughout the Southwest, Adobes have maintained their popularity through the use of a limited palette of materials creating timelessness in design.
Wow, what an experience! McKenna and Jameson are truly the dynamic duos and I felt extremely fortunate to be the focus of their team effort in selling my house. Yes, they made an extremely professional presentation, including all the bells, whistles, and strategies they planned in order to sell my house, however it was their contagious energy, responsiveness, attention to every last detail, and incredible follow-through that was so impressive.
Reviews (10)
N. Leu
N. Leu
Jan 28, 2022
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You will not find a better real estate professional than Jameson and McKenna! We have had many real estate transactions in a couple of different states and Jameson and McKenna are by far the best! They were professional, responsive, and very knowledgeable. Our home in the Foothills sold quickly and I believe it was due to the fact that they were present at every showing. We are very happy with our experience with the Gray St. Onge group including their wonderful assistant Hannah and amazing photographer. Jameson and McKenna are an impressive team! We highly recommend them.
Rachel Hartshorne
Rachel Hartshorne
Jan 04, 2022
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In a market like this, you need the best agent. And McKenna is THE best. I truly believe that we would have not gotten the home of our dreams without her. She was able to get us in to see some homes before they even hit the market or before the public open houses. This gave us a tremendous advantage in this seller’s market. She was persistent, suggested great strategies, and most importantly listened to us. There were times when we were not comfortable offering what it would take to make a deal happen, and she always respected our boundaries. McKenna was available 24/7 throughout our entire home
Jeff Holland
Jeff Holland
Oct 26, 2021
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We were referred to Jameson by some real estate friends in Phoenix. I can honestly say this was the best home buying experience we have ever had. Not only were Jameson and McKenna professional and extremely responsive, but they also took charge of the entire situation. We had an accelerated due diligence and closing timeline, and they set up inspections, obtained the results, and negotiated with the buyer in record time. They also put our minds at ease regarding our ability to maintain the home by assisting to identify service vendors (not an insignificant consideration for a 130 year old adobe
J. Adams Watson
J. Adams Watson
Oct 15, 2021
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Working with Gray & St. Onge (Jameson & McKenna) was even better than we could have asked. We researched luxury property realtors in Tucson and were fortunate to have found them. They are the best professionals we have worked with in selling over 20 homes around the country, listening to the client while using their skills and knowledge of the market to help you choose the best price point. They come with an assured, comfortable style, approaching clients with the attitude that you know they are working for your interests, staying on top of the details. They are instantly responsive and also push
David Dastyck
David Dastyck
Jul 23, 2021
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Positive: Professionalism, Quality, Responsiveness, Value
So you want to Buy or Sell a home? My wife and I have bought 13 homes with 13 different agents and sold 12 homes with 11 different agents. This team is the best we have seen yet and handled our last 2. We highly recommend them !
Paula Fraser
Paula Fraser
Apr 23, 2021
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Kind of crazy to sell a house in the middle of a pandemic, and to do it from out of state. But that posed no problem to McKenna! She set up all the details, kept on top of it all, coordinated everything so I didn't have to, and she gave me honest opinions. I never had to worry that we'd fallen into a vacuum - she was instantly responsive to all my questions and helped soothe everyone involved in a very stressful situation. Oh, and the price she got for the home was amazing! She is the real deal, and her team is wonderful.
Jim Stack
Jim Stack
Feb 12, 2021
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McKenna and Jamison are absolute pros! Gray|St.Onge has helped me and my family with with multiple transactions and could not recommend them enough. All of our transactions went smoothly and without a hiccup.
I found them to be responsive, caring, tenacious and highly organized. Most importantly they will give you an honest and knowledgeable opinion on your real estate investment.
Again I could not recommend them enough!
Michael Callahan
Michael Callahan
Jan 30, 2021
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McKenna & Jameson are the ideal team for helping you find and navigate your Tucson area home purchase. They listened carefully to our needs, only showing us properties that met those requirements and within our budget. They adeptly advised us throughout the negotiation and purchase process. And they’ve provided very reliable references for local tradesmen and services. They’re responsive to any inquiry, and just a joy to work with while finding your new Tucson area home.
Nancy Miller
Nancy Miller
Dec 12, 2020
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There are not enough praises we can give to Jameson and his excellent team! We bought our Stellar Gray Adobe with him several years ago and when it came time to sell of course we called Jameson!
Not only is Jameson professional, knowledgeable, well connected and highly experienced, my husband and I consider him a good friend. We trust Jameson and his team and so does the Real Estate community.
Our Adobe didn't even hit the MLS and Jameson had it under contract with a full price cash offer that closed in 30 days with no hitches! Jameson worked with us and the Buyers and their Agent towards a smooth
Lynn Larson
Lynn Larson
Sep 19, 2020
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McKenna and Jameson share responsibility on their sales so someone is always available to help. They keep you updated at all stages of the sale or purchase and manage the process so your transaction keeps moving. They interface with the lending and title people to keep everything on track. They are extremely knowledgable about all aspects of real estate transactions no matter what type. I have worked with many real estate agents over the years and this team is by far the best! I highly recommend McKenna and Jameson!