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Karen Duke
REALTOR®, Accredited Buyer Representative, Certified Expert Listing Agent, Key Mentor
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Customer Reviews

  • 5 stars
    22
  • 4 stars
    0
  • 3 stars
    0
  • 2 stars
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  • 1 stars
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Karen Duke
(22 ratings)
5 out of 5 based on 22 ratings.
22 user reviews.
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Karen went above and beyond to make my home selling process as smooth and stress free as possible. She exudes compassion, integrity, and professionalism in each and every encounter. Her genuine and kind nature helped guide me through a very difficult time for which I am truly grateful!

Karen Brink | Home Seller
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Karen was wonderful to work with. I always felt taken care of; I always knew what was going on, what was next, and what the expectations were. Karen responded to all of my inquiries promptly and thoroughly. She is warm, honest, and professional. She and Will convinced me to list my house at a higher price than I thought, and it sold at full asking price in two days. I have sold many houses over the years, and this experience has been the best by far.

Mary Kosher | Home Seller
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Karen had the answers or knew who to contact to get them for all of our questions. She was always available and communicated very well. Best experience I have ever had when buying a home. 10 out of 10 would recommend if you are looking for a reliable and trustworthy realtor.

Jackie Lansing | Home Buyer
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As first time home buyers the process can be very intimidating and overwhelming, but Karen truly made our experience amazing! She is always so professional and kind, and I can honestly say we would’ve had an entirely different experience if she weren’t involved. Thank you so much for helping us find a home we love!

Alexandra Vrobel | Home Buyer
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Karen listed our home and sold it in 3 days, the transaction went very smooth and had a speedy closing, she kept us informed all the way to closing. Quickly answered any questions we had. I will definitely use her again and any Seller or Purchaser looking for a Professional Realtor then Karen is for you. Thanks Karen.

Sharon Hartley | Home Seller
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Our house was on the market for about two days!! Sold right away!! Very helpful and informative. Great communication!! Very responsive!!

Ryan Duke | Home Seller
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Karen is an amazing realtor. Very knowledgeable. Easy to work with and excellent communication. She has sold 2 properties of ours in 6 months. If I had 2 more properties, I would surely list with Karen. A true professional in every sense of the word.

Lou Barlow | Home Seller
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"Karen Duke did an exceptional job selling our home! She was very professional an kept our best interest at the top of her list along with 110% keeping us well informed. "

Elaine Shoemaker | Home Seller
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Karen Duke was an amazing realtor to work with! She got our house under contract within the first day of being on the market and was always very accommodating with our crazy life schedule! She was very informative and I truly felt like I could trust her with selling our first home! She made everything easy and quick when it came to selling and was always willing to answer any questions that we had which only made us feel more comfortable with the whole experience. She also was always available if we needed something. If you’re looking to buy or sell your home, definitely message her you will not regret it. She will make a very stressful process, smooth, simple, and enjoyable for you!

Kelsey Arledge | Home Seller
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Karen is a super person. She is a very easy REALTOR to work with, very kind, caring, and understanding. Karen has a lot of knowledge and experience plus she will make you feel so comfortable. She had ideas and lot of helpful hints that were very useful in selling my home. On the buying side, she was always available to show me homes I wanted to see and answer my questions. She is very honest and trusting and wants her clients to be happy and satisfied with the home they buy. If you are buying or selling a home look no farther - Here she is, Karen Duke! Thank you Karen for all you did for me.

Jean Savage | Home Seller & Home Buyer
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Karen is a phenomenal realtor to help you with all your selling needs. She explains anything and everything and makes the experience as smooth and quick as possible. She also is quick to get back with you in a very timely manner. Couldn't have had a smoother sell during such a rough period in my life. Thank you Karen. You are awesome.

Beth Richardson | Home Seller
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Karen Duke is an amazing realtor. She is kind, caring and compassionate about her clients and her career. We had great times looking at different properties and she is very knowledgeable about the properties she shows. My husband and I loved working with her! She asked what you were looking for and your price range and the magic happened from there. I highly recommend Karen Duke and Key Realty for your next home purchase! Thank you so much for all your time and effort, we will forever cherish you!

Courtney Kratzer | Home Buyer
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Karen was professional and always prompt answering our questions. Guided us through the process and got us into our new home that fits our needs.

Donna Kaufman | Home Seller & Home Buyer
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When we started our house hunting journey we ended up with a realtor that we didn't really connect with - so when we saw a house we wanted to see outside of their area we were set up with Karen through realtor.com and we were absolutely blessed to find her and Will. They let us look at houses all over and went through 3 offers with us, the last landing us our current home. When it came time to sell our old house there was no question on who we would pick. Karen and Will became like family and we are blessed to have found them to help us on our first home buying experience. Both are professional and caring, and they truly care about what you are looking for.

Tailor Kelley | Home Seller & Home Buyer
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There are honestly not enough good things I can say about Karen Duke. She is not only a wonderfully talented realtor...she has also become a great friend. When my daughter and I started looking for a home, it was a tall order, but Karen took on the challenge without question. We looked at more houses than I can count and put in 3 declined offers before we found “the one”. We both knew immediately that this was the one we had been searching for. This was exactly what my daughter and I wanted and Karen helped us find it! She never got discouraged, even when I did. She was my biggest cheerleader and kept me positive throughout the process. She even was working on her family vacation to get me into showings. We are so blessed to have her in our lives! I would highly recommend Karen to anyone searching for their new dream home. I promise that you will not be disappointed! She’s the absolute BEST!!! ❤️

Melissa Holstein | Home Buyer
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We contacted Karen Duke to sell a rental home for my elderly mother. Needless to say, the property was a challenge since it had been a rental. Another complication was a potential buyer having continual problems getting financed. Karen was able to close the sale at a price far beyond the property’s initial worth! Karen is honest, sincere, tenacious, and above all positive in everything she does! Will recommend Karen Duke to others! Thank you Karen Duke!!

Jon Lisle | Home Seller
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Karen was a joy to work with even when I wasn't, lol. She kept me informed and kept her cool no matter what circumstances arose on my selling/buying process. She sold my home within 2 weeks of its listing. I would recommend her to my friends and family

Vickie Harrold | Home Seller & Home Buyer
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Karen went above and beyond helping us find a place in Columbus, it's not easy trying to find a place in another city while working full time. She blocked out nights for us, drove us, and worked with other realtors non stop until we found a place. It only took 2 weeks and we bought a fantastic condo. I would recommend calling Karen if your in need of buying/selling. She is all about the customer and will make sure your end game is fantastic.

Deloris SavageLivingston
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Karen is a fabulous realtor! She is passionate, proactive, and strategic. It’s obvious that she loves her job! She went above and beyond on everything from the gorgeous professional photos of our home to social media marketing to advocating for us throughout the process. Our home had a full price offer within 2 weeks of listing! I would highly recommend choosing Karen as your realtor!

Lindsay Duke
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We listed our house with Karen on Friday and by Sunday morning, we had a buyer. Karen took care of everything for us. She was professional, made sure all our paperwork was in order, and made the sell of our home a very easy one. I highly recommend her to anyone that needs help selling their home.

Catina Hill | Home Seller
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Karen is a fabulous realtor! She is passionate, proactive, and strategic. It’s obvious that she loves her job! She went above and beyond on everything from the gorgeous professional photos of our home to social media marketing to advocating for us throughout the process. Our home had a full price offer within 2 weeks of listing! I would highly recommend choosing Karen as your realtor!

Lindsay Duke | Home Seller
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Karen went above and beyond helping us find a place in Columbus, it's not easy trying to find a place in another city while working full time. She blocked out nights for us, drove us, and worked with other realtors non stop until we found a place. It only took 2 weeks and we bought a fantastic condo. I would recommend calling Karen if your in need of buying/selling. She is all about the customer and will make sure your end game is fantastic.

Deloris Livingston | Home Buyer
Disclaimer: All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information on this site was last updated 05/12/2026. The listing information on this page last changed on 05/12/2026. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of Delta Media Group MLS (last updated Tue 05/12/2026 3:54:38 PM EST) or MichRic (Michigan Regional Information Center) (last updated Tue 05/12/2026 3:48:15 PM EST) or Metrolist - RECOLORADO by MLSGRID (last updated Tue 05/12/2026 3:49:49 PM EST) or NIRA MLS (last updated Tue 05/12/2026 3:44:54 PM EST) or RealComp MLS (last updated Tue 05/12/2026 3:47:51 PM EST) or Dayton MLS (last updated Tue 05/12/2026 3:52:21 PM EST) or NORIS MLS (last updated Tue 05/12/2026 3:50:57 PM EST) or IRES MLS (last updated Tue 05/12/2026 3:47:43 PM EST) or Colorado Real Estate Network IDX (last updated Tue 05/12/2026 8:30:52 AM EST) or CBRMLS (last updated Tue 05/12/2026 3:50:22 PM EST) or Multiple Listing Service of Greater Cincinnati (last updated Tue 05/12/2026 3:50:49 PM EST) or Terrehaute MLS (last updated Tue 05/12/2026 3:51:32 PM EST) or elevate MLS (last updated Tue 05/12/2026 3:45:32 PM EST) or Stellar MLS (last updated Tue 05/12/2026 3:46:35 PM EST) or NKY MLS (last updated Tue 05/12/2026 3:53:47 PM EST) or Wrist MLS (last updated Tue 05/12/2026 3:44:57 PM EST) or Firelands MLS (last updated Tue 05/12/2026 3:12:01 PM EST) or LCAR MLS (last updated Mon 05/11/2026 10:50:56 AM EST) or West Central MLS (last updated Tue 05/12/2026 3:51:47 PM EST) or Fort Myers (last updated Tue 05/12/2026 3:52:52 PM EST) or Aspen/Glenwood Springs MLS (last updated Tue 05/12/2026 3:31:40 PM EST) or Northern Nevada Regional MLS (last updated Tue 05/12/2026 3:52:17 PM EST) or MLS NOW (last updated Tue 05/12/2026 3:53:27 PM EST) or Northern Great Lakes Association of Realtors (last updated Tue 05/12/2026 3:49:36 PM EST) or Mansfield MLS (last updated Tue 05/12/2026 3:52:24 PM EST) or Metropolitan Indianapolis Board of Realtors (last updated Tue 05/12/2026 3:52:00 PM EST) or Grand Junction MLS (last updated Tue 05/12/2026 3:47:17 PM EST) or Knox County MLS (last updated Tue 05/12/2026 3:53:20 PM EST) or IRMLS (last updated Tue 05/12/2026 3:53:30 PM EST) or Pueblo MLS (last updated Tue 05/12/2026 3:44:09 PM EST) or Upper Peninsula MLS (last updated Tue 05/12/2026 3:50:07 PM EST) or Greater Lansing MLS (last updated Tue 05/12/2026 3:46:02 PM EST) or SEBAR MLS (last updated Tue 05/12/2026 6:59:25 AM EST) or Water Wonderland MLS (last updated Tue 05/12/2026 2:53:59 PM EST) or Eastern Upper Peninsula MLS (last updated Tue 05/12/2026 3:00:42 PM EST) or Scioto Valley MLS (last updated Tue 05/12/2026 1:02:56 PM EST) or Northern Michigan MLS (last updated Tue 05/12/2026 3:34:54 PM EST). Real estate listings held by brokerage firms other than Key Realty may be marked with the Internet Data Exchange logo and detailed information about those properties will include the name of the listing broker(s) when required by the MLS. All rights reserved.
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