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12 Columbia KeyBellevue, WA 98006Price: $5,395,000

  • Price: $5,395,000
  • Est. Mortgage of $/month
  • 31 Days on Market
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Federal 30-year interest rate: 6.36% last updated on May 14, 2026
* All Figures are estimates. Check with your bank or proposed mortgage company for actual interest rates.
This product uses the FRED® API but is not endorsed or certified by the Federal Reserve Bank of St. Louis.
  • $5,395,000List Price
  • 4Bedrooms
  • 3Bathrooms
  • 1Half Baths
  • 0.41Acreage
Listed by Tony Marrese Sr of Windermere Real Estate/East
Open House
12 Columbia Key Bellevue WA 98006
12 Columbia Key Bellevue WA 98006
12 Columbia Key Bellevue WA 98006
12 Columbia Key Bellevue WA 98006
12 Columbia Key Bellevue WA 98006
12 Columbia Key Bellevue WA 98006
12 Columbia Key Bellevue WA 98006
12 Columbia Key Bellevue WA 98006
12 Columbia Key Bellevue WA 98006
12 Columbia Key Bellevue WA 98006
12 Columbia Key Bellevue WA 98006
12 Columbia Key Bellevue WA 98006
12 Columbia Key Bellevue WA 98006
12 Columbia Key Bellevue WA 98006
12 Columbia Key Bellevue WA 98006
12 Columbia Key Bellevue WA 98006
12 Columbia Key Bellevue WA 98006
12 Columbia Key Bellevue WA 98006
12 Columbia Key Bellevue WA 98006
12 Columbia Key Bellevue WA 98006
12 Columbia Key Bellevue WA 98006
12 Columbia Key Bellevue WA 98006
12 Columbia Key Bellevue WA 98006
12 Columbia Key Bellevue WA 98006
12 Columbia Key Bellevue WA 98006
12 Columbia Key Bellevue WA 98006
12 Columbia Key Bellevue WA 98006
12 Columbia Key Bellevue WA 98006
12 Columbia Key Bellevue WA 98006
12 Columbia Key Bellevue WA 98006
12 Columbia Key Bellevue WA 98006
12 Columbia Key Bellevue WA 98006
12 Columbia Key Bellevue WA 98006
12 Columbia Key Bellevue WA 98006
12 Columbia Key Bellevue WA 98006
12 Columbia Key Bellevue WA 98006
12 Columbia Key Bellevue WA 98006
12 Columbia Key Bellevue WA 98006
12 Columbia Key Bellevue WA 98006
12 Columbia Key Bellevue WA 98006
12 Columbia Key Bellevue WA 98006

Listing Tools

An exceptional opportunity to own a premier canal-front residence in the highly coveted Newport Shores community, offering protected deep-water moorage and an unparalleled connection to waterfront living with direct access to Lake Washington. Perfectly positioned with sought-after southwest exposure, this home captures abundant natural light. Thoughtfully designed to blend modern sophistication with effortless comfort, the residence showcases refined interiors, clean architectural lines, and timeless, high-quality finishes throughout. The 15' LaCantina multi-slide door frame tranquil water views, while open-concept living spaces create a seamless transition between indoor and outdoor environments. The main living areas are designed for both elevated entertaining and everyday living, flowing gracefully to an impressive outdoor retreat at the water's edge. Here, a covered living space features a built-in kitchen and fireplace-ideal for year-round enjoyment-whether hosting gatherings or relaxing in a peaceful, waterfront setting. With direct canal access, enjoy a true boating lifestyle from your private dock with deep-water moorage-perfect for morning paddles, afternoon cruising, or evenings spent arriving by boat to nearby dining. Every element of this home has been curated to deliver a balance of luxury, functionality, and connection to its natural surroundings-offering a rare opportunity to experience one of the Eastside's most desirable waterfront communities.

Property Details of 12 Columbia Key

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Listing data courtesy of NWMLS as provided by MLS Grid as of May 16, 2026 6:05 PM EDT . All data is obtained from various sources and has not been, and will not be, verified by broker or NWMLS. All information should be independently reviewed and verified for accuracy.  Properties may or may not be listed by the office/agent presenting the information. Supplied Open House Information is subject to change without notice. Many homes contain recording devices, and buyers should be aware they may be recorded during a showing. Listing data shown with the three tree icon are provided courtesy of NWMLS. Some IDX listings have been excluded from this website. IDX information is provided exclusively 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.  The data is deemed reliable but is not guaranteed.

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