12 Columbia Key · Bellevue, WA 98006
Source: NWMLS · Windermere Real Estate/East · Tony Marrese #NWM2505158
About this home
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.
Location
Basics
- Property type
- Single Family Residence
- Style
- 2 Story
- Stories
- 2 stories
- Year built
- 1973 (renovated 2019)
- Lot size
- 17,833 sq ft (0.41 acres)
- County
- King
- MLS #
- NWM2505158
Interior
- Heating
- Forced Air, Recirculation Pump
- Cooling
- None
- Flooring
- Ceramic Tile, Engineered Hardwood, Carpet
- Appliances
- Dishwasher, Disposal, Double Oven, Dryer, Microwave, Refrigerator, Stove(s)/Range(s), Washer
- Fireplace
- 4 · Electric, Gas
- Interior features
- Bath Off Primary, Built-In Vacuum, Dbl Pane/Storm Window, Dining Room, Fireplace, Hot Tub/Spa, Pantry, Security System, Skylight(s), Vaulted Ceiling(s), Walk-In Closet(s), Water Heater, Wet Bar, Wine/Beverage Refrigerator
- Entry level
- Main
Exterior & lot
- Exterior features
- Cement/Concrete, Cement Planked, Stone
- Roof
- Composition
- Foundation
- Poured Concrete
- Lot features
- Cul-De-Sac, Paved, Sidewalk
- Topography
- Level,Partial Slope
- View
- Canal
- Waterfront
- Yes
- Pool
- Community
Parking
- Parking spaces
- 6
- Garage
- Yes (attached)
- Covered spaces
- 3
- Parking features
- Driveway, Attached Garage, RV Parking
Utilities
- Water
- Public
- Sewer
- Sewer Connected
- Power
- Natural Gas
Community & fees
- Subdivision
- Newport Shores
- Community features
- Athletic Court, CCRs, Club House, Playground
- HOA dues
- $159/mo
- Property tax
- $32,045 (2026)
Transaction
- Original list price
- $5,395,000 (7.4% price cut)
- Listed on
- Apr 16, 2026
- Days on market
- 157
- Price per sq ft
- $1,462
- Listing terms
- Cash, Conventional, FHA, VA Loan
- Possession
- Closing
More homes nearby
Sale history
Earlier listings of this home on the MLS.
- 2026-04-16
- Active$4,995,000
- 2014-06-24
- Sold$2,110,000
Schools
School district: Bellevue
- Elementary
- Newport Heights Elem
- Middle
- Tyee Mid
- High
- Newport Senior High SchoolSchoolDigger 5 stars · Top 2% in WA

Listing provided courtesy of: Windermere Real Estate/East
Listing agent: Tony Marrese.
Based on information submitted to the MLS GRID as of —. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. IDX information 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. Information is deemed reliable but not guaranteed.
Data last updated 2026-09-18.