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Karen Kostner

RE/MAX Northwest
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Recent Sales

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  • $599,000
    3 bd2 ba1,698 sqft Tacoma, WA
    3 bd2 ba1,698 sqft
    Tacoma, WA
    Sold 8 days ago
    Seller
    3717 N Verde Street, Tacoma, WA, 98407
  • $735,000
    2 bd2 ba1,375 sqft Tacoma, WA
    2 bd2 ba1,375 sqft
    Tacoma, WA
    Sold 5 months ago
    Seller
    1515 Dock Street #613, Tacoma, WA, 98402
  • $415,000
    3 bd1 ba966 sqft Tacoma, WA
    3 bd1 ba966 sqft
    Tacoma, WA
    Sold 6 months ago
    Seller
    6116 N 40th Street, Tacoma, WA, 98407
  • $311,000
    1 bd1 ba456 sqft Tacoma, WA
    1 bd1 ba456 sqft
    Tacoma, WA
    Sold 7 months ago
    Seller
    6226 S Verde Street, Tacoma, WA, 98409
  • $1,199,950
    2 bd2 ba1,576 sqft Tacoma, WA
    2 bd2 ba1,576 sqft
    Tacoma, WA
    Sold 11 months ago
    Buyer
    4907 Main Street #114, Tacoma, WA, 98407
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8
Sales last 12 months
431
Total sales
$311K-$1.3M
Price range
$655K
Average price

Get to know Karen Kostner

Managing Broker

Specialties
Buyer's AgentListing AgentStagingProperty Management
26 Years of experience

Karen Kostner's listings & sales (431)

For Sale
For Rent
Sold
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Sold (431)

Address
Sold date
Closing price
Represented
Flag Sale
3/13/2026$599,000Seller
10/22/2025$735,000Seller
9/15/2025$415,000Seller
8/8/2025$311,000Seller
4/22/2025$1,199,950Buyer

Karen Kostner's reviews (68)

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  • 5.0
    • 5/21/2025
    • Amya79

    Bought and sold a Condo home in 2025 in New tacoma, Tacoma, WA.

    Just closed on a third transaction with Karen. As always, Karen has been communicative and knowledgeable. Karen doesn’t shy away from the hard talks about what will get ...
    Just closed on a third transaction with Karen. As always, Karen has been communicative and knowledgeable. Karen doesn’t shy away ...
    5.0
    • 4/4/2025
    • alvarado1900

    Sold a Single Family home in 2025 in West end, Tacoma, WA.

    Karen is an amazing person and broker. Always a great pleasure working with her. She has represented us on several homes sales and purchases. We eagerly recommend her to ...
    Karen is an amazing person and broker. Always a great pleasure working with her. She has represented us on several homes sales and...
  • 5.0
    • 3/24/2025
    • eburris

    Bought and sold a Single Family home in 2025 in Tacoma, WA.

    Karen is by far the best broker we have ever encountered. She can make the impossible possible. We were really worried that we would not be able to reach a deal in buying...
    Karen is by far the best broker we have ever encountered. She can make the impossible possible. We were really worried that we wou...
    5.0
    • 9/25/2024
    • Pcribbin

    Sold a Single Family home in 2024 in South end, Tacoma, WA.

    Karen navigated a difficult market and worked through several roadblocks to get the house sold. Communication was very good and timely. Karen stays up to date on the loca...
    Karen navigated a difficult market and worked through several roadblocks to get the house sold. Communication was very good and ti...
  • 5.0
    • 4/18/2024
    • eburris

    Sold a home in 2024.

    Karen is a fabulous realtor, she can make the impossible possible! I had worked with a different realtor for 6 months with absolutely no leads. After that contract expire...
    Karen is a fabulous realtor, she can make the impossible possible! I had worked with a different realtor for 6 months with absolut...
    5.0
    • 5/15/2023
    • zuser20150925163055148

    Bought and sold a home in 2023.

    Karen was wonderful. She has worked with friends and they love her as I do. Selling and buying is stressful, and Karen was instrumental in keeping me calm in a very diffi...
    Karen was wonderful. She has worked with friends and they love her as I do. Selling and buying is stressful, and Karen was instrum...
  • 5.0
    • 2/26/2023
    • jw edson

    Bought and sold a Condo home in 2023 in New tacoma, Tacoma, WA.

    Karen has been involved with 3 real estate transactions of mine in the past few years...plus I have gotten to know her quite well. She is smart, organized, knowledgeable,...
    Karen has been involved with 3 real estate transactions of mine in the past few years...plus I have gotten to know her quite well....
    5.0
    • 2/2/2023
    • kirk rue

    Sold a home in 2023.

    From our first meeting after asking for her help selling our studio condominium, Karen was clearly exceptionally knowledgeable about the condo market in our neighborhood,...
    From our first meeting after asking for her help selling our studio condominium, Karen was clearly exceptionally knowledgeable abo...
  • 5.0
    • 11/7/2022
    • jeknox0

    Sold a Condo home in 2022 in New tacoma, Tacoma, WA.

    The highest level of service from beginning to end. She helped us stage our condo for the best possible presentation. She priced it perfectly. She had it photographed b...
    The highest level of service from beginning to end. She helped us stage our condo for the best possible presentation. She priced ...
    5.0
    • 7/26/2022
    • jessicalynnebaggett

    Sold a Condo home in 2022 in New tacoma, Tacoma, WA.

    Karen made the process of selling my home so simple from start to finish. She is incredibly knowledgeable of the downtown Tacoma market, provided excellent guidance and r...
    Karen made the process of selling my home so simple from start to finish. She is incredibly knowledgeable of the downtown Tacoma m...
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Karen Kostner

RE/MAX Northwest
8sales last 12 months
431total sales
$311K-$1.3Mprice range
$655Kaverage price
26years of experience