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About usand our background

Red Door Agency is redefining the real estate experience by modernizing and transforming the way our clients buy and sell real estate. Teamwork and effective communication are at the heart of our business. This collaboration enables our agents to share their contacts, knowledge, and expertise to ensure our clients receive an unsurpassed level of representation and guidance. We uphold and exceed the Code of Ethics set forth by the National Association of REALTORS® to help support and uplift those in our field.  We also believe that everyone deserves the opportunity of home ownership regardless of their race, color, religion, sex, handicap, familial status, national origin, sexual orientation or gender identity. 

What Our Clients Are Saying

“Great folks here at Red Door Agency, always super friendly. The place is super clean and well decorated, very inviting for a customer.”

“Joe assisted us in buying our current home. He was extremely responsive to all our questions (which we had a ton) and always followed through on commitments for us. He was available all hours of the day, 7-days a week. If you're looking for a realtor who will not only give you 100% but also go out of his way to help you, then…”

“Not once did Sarah mind getting dirty, climbing steep terrain or hiking through dense woods to help us find land to build our house. She even had a topographic map of the land so we could understand the elevation and terrain. We were very impressed by how knowledgeable and of all the extra work she did to help us. Sarah is…”

“Amy Howard has been trying her very best to help me. She is a hidden gem. ❤️ She actually cares.”

“Colby is great to work with. I've had a very positive experience with Red Door Agency and I highly recommend them.”

“If you want it not only to be sold, but handled in a professional manner and someone to keep you informed and your concerns addressed through the entire process, you need to get Kris Miller with Red Door Agency. You won’t find anyone else who can market it the way they can.”

“Colby Hurd and Amy Mitchell at Red Door Agency are simply the best. Friendly, knowledgeable, and very helpful. Whether you are buying or selling, Red Door Agency can help!”

“The BEST group of realtors. Our experience was nothing short of amazing. Highly recommend!!”

“I was going through the process of selling my family’s home that I had grown up in. Nathaniel Trott and Red Door Agency helped me through this bittersweet sale. He kept me up-to-date and guided me smoothly through to the end! I totally recommend them for your buying or selling needs.”

Follow us@reddooragencyllc

Colby was grateful to be able to help his repeat clients get their home sold fast so that they could move on to new opportunities in Georgia! We wish them much success on their new venture. Congratulations to Colby Hurd, REALTOR® and his Sellers on the sale of their home. 

#sold #happyseller #happysellerhappyagent #listingagent #broker #colbyhurdrealtor #reddooragencyllc #kingsporttn #realestate #realestateagent #realtor #tricitiestn #appalachianhighlands #northeasttn #realestateredefined #reddoorproud #experiencerealestateredefined

Red Door Agency - Voted Best Real Estate Firm*
📪 136 W. Main Street, Kingsport, TN 37660
☎️ 423.541.0256
🖥 www.reddooragency.com

*Best of Kingsport 2020 & 2021 - TimesNews

Photography by #derekcressphotography Colby was grateful to be able to help his repeat clients get their home sold fast so that they could move on to new opportunities in Georgia! We wish them much success on their new venture. Congratulations to Colby Hurd, REALTOR® and his Sellers on the sale of their home. #sold #happyseller #happysellerhappyagent #li… When Red Door pops up on Waze, you know there's a new listing on the market! 🤩 🏡 That's Real Estate, Redefined. 
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#Innovative #Marketing #DigitalMarketing #RealEstate #NewListing #RealEstateAgent #REALTOR #Waze #RedDoorAgencyLLC #RealEstateRedefined #RedDoorProud

Red Door Agency - Voted Best Real Estate Firm 2020 & 2021
📍136 W. Main Street, Kingsport, TN 37660 
📞 423.541.0256
💻 www.reddooragency.com When Red Door pops up on Waze, you know there's a new listing on the market! 🤩 🏡 That's Real Estate, Redefined. . . . . #Innovative #Marketing #DigitalMarketing #RealEstate #NewListing #RealEstateAgent #REALTOR #Waze #RedDoorAgencyLLC #RealEstateRedefined #RedDoorProud Red Door Agency - Voted Best Real Estate Firm 20… Happy Birthday Zach! We hope you're able to take some time off from moving & enjoy your day! 🎉 🎉
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#HappyBirthday #Birthday #Celebrate #Party #RedDoorAgencyLLC #RealEstate #NortheastTN #KingsportTN #AppalachianHighlands #RealEstateRedefined 

Red Door Agency - Voted Best Real Estate Firm
📪 136 W. Main Street, Kingsport, TN 37660
☎️ 423.541.0256
🖥 www.reddooragency.com 1 Happy Birthday Zach! We hope you're able to take some time off from moving & enjoy your day! 🎉 🎉 . . . . #HappyBirthday #Birthday #Celebrate #Party #RedDoorAgencyLLC #RealEstate #NortheastTN #KingsportTN #AppalachianHighlands #RealEstateRedefined Red Door Agency - Voted Best Real Estate Firm 📪 136 W. Main Street, Kin… Amy Mitchell, REALTOR® was so excited to help her client find another great property to revitalize!  Congratulations to Amy and her client on the purchase of their new property!

#sold #soldlisting #listingagent #happysellerhappyagent #amydmitchell #reddooragencyllc #realestate #realestateagent #realtor #tricitiestn #kingsporttn #northeasttn #appalachianhighlands #realestateredefined #reddoorproud #experiencerealestateredefined

Red Door Agency - Voted Best Real Estate Firm*
📪 136 W. Main Street, Kingsport, TN 37660
☎️ 423.541.0256
🖥 www.reddooragency.com

*Best of Kingsport 2020 & 2021 - TimesNews Amy Mitchell, REALTOR® was so excited to help her client find another great property to revitalize! Congratulations to Amy and her client on the purchase of their new property! #sold #soldlisting #listingagent #happysellerhappyagent #amydmitchell #reddooragencyllc #realestate #realestateagent #realtor #tricitiestn #k… We'd lose track counting all of this fanning paper by hand! #Throwback to the Mead Paper Corporation in 1952.
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#TBT #MeadPaper #Industry #PaperMill #Kingsport #KingsportTN #DowntownKingsport #EastTN #Historic #BlackandWhite #Photograph #Photography #RedDoorAgencyLLC #RealEstateRedefined 

Photo Credit: TN Virtual Archive

Red Door Agency - Voted Best Real Estate Firm 2020 & 2021
📍136 W. Main Street, Kingsport, TN 37660 
📞 423.541.0256
💻 www.reddooragency.com We'd lose track counting all of this fanning paper by hand! #Throwback to the Mead Paper Corporation in 1952. . . . . #TBT #MeadPaper #Industry #PaperMill #Kingsport #KingsportTN #DowntownKingsport #EastTN #Historic #BlackandWhite #Photograph #Photography #RedDoorAgencyLLC #RealEstateRedefined Photo Credit: TN Virtua…
reddooragencyllc
reddooragencyllc Colby was grateful to be able to help his repeat clients get their home sold fast so that they could move on to new opportunities in Georgia! We wish them much success on their new venture. Congratulations to Colby Hurd, REALTOR® and his Sellers on the sale of their home. #sold #happyseller #happysellerhappyagent #listingagent #broker #colbyhurdrealtor #reddooragencyllc #kingsporttn #realestate #realestateagent #realtor #tricitiestn #appalachianhighlands #northeasttn #realestateredefined #reddoorproud #experiencerealestateredefined Red Door Agency - Voted Best Real Estate Firm* 📪 136 W. Main Street, Kingsport, TN 37660 ☎️ 423.541.0256 🖥 www.reddooragency.com *Best of Kingsport 2020 & 2021 - TimesNews Photography by #derekcressphotography
reddooragencyllc
reddooragencyllc When Red Door pops up on Waze, you know there's a new listing on the market! 🤩 🏡 That's Real Estate, Redefined. . . . . #Innovative #Marketing #DigitalMarketing #RealEstate #NewListing #RealEstateAgent #REALTOR #Waze #RedDoorAgencyLLC #RealEstateRedefined #RedDoorProud Red Door Agency - Voted Best Real Estate Firm 2020 & 2021 📍136 W. Main Street, Kingsport, TN 37660 📞 423.541.0256 💻 www.reddooragency.com
reddooragencyllc
reddooragencyllc Happy Birthday Zach! We hope you're able to take some time off from moving & enjoy your day! 🎉 🎉 . . . . #HappyBirthday #Birthday #Celebrate #Party #RedDoorAgencyLLC #RealEstate #NortheastTN #KingsportTN #AppalachianHighlands #RealEstateRedefined Red Door Agency - Voted Best Real Estate Firm 📪 136 W. Main Street, Kingsport, TN 37660 ☎️ 423.541.0256 🖥 www.reddooragency.com
_theeasttnrealtor_ Thank you so much !
reddooragencyllc
reddooragencyllc Amy Mitchell, REALTOR® was so excited to help her client find another great property to revitalize! Congratulations to Amy and her client on the purchase of their new property! #sold #soldlisting #listingagent #happysellerhappyagent #amydmitchell #reddooragencyllc #realestate #realestateagent #realtor #tricitiestn #kingsporttn #northeasttn #appalachianhighlands #realestateredefined #reddoorproud #experiencerealestateredefined Red Door Agency - Voted Best Real Estate Firm* 📪 136 W. Main Street, Kingsport, TN 37660 ☎️ 423.541.0256 🖥 www.reddooragency.com *Best of Kingsport 2020 & 2021 - TimesNews
reddooragencyllc
reddooragencyllc We'd lose track counting all of this fanning paper by hand! #Throwback to the Mead Paper Corporation in 1952. . . . . #TBT #MeadPaper #Industry #PaperMill #Kingsport #KingsportTN #DowntownKingsport #EastTN #Historic #BlackandWhite #Photograph #Photography #RedDoorAgencyLLC #RealEstateRedefined Photo Credit: TN Virtual Archive Red Door Agency - Voted Best Real Estate Firm 2020 & 2021 📍136 W. Main Street, Kingsport, TN 37660 📞 423.541.0256 💻 www.reddooragency.com

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