For sale Home

Listed Apr 16, 2026

$4,995,000 Est. $33,037/mo

12 Columbia Key

  • 4

    Beds

  • 3

    Baths

  • 3,417

    Sq ft

The story

  • Pool
  • Waterfront

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.

Facts & features

Home type

Home

Year built

1973

Price per sq ft

$1,462

HOA

$159 / monthly

Included features

  • Pool

    Yes

  • Fireplace

    4 fireplaces

  • Heating

    Forced Air, Recirculation Pump

  • Appliances

    Dishwasher, Disposal, Double Oven, Dryer, Microwave, Refrigerator, Stove(s)/Range(s), Washer

  • Flooring

    Ceramic Tile, Engineered Hardwood, Carpet

  • Roof

    Composition

  • Lot Information

    Cul-De-Sac, Paved, Sidewalk

  • Exterior

    Cement/Concrete, Cement Planked, Stone, Dock, Boat Slip

  • Water Source

    Public

  • Sewer

    Sewer Connected

Mortgage calculator

Estimated monthly payment

$33,037 /mo

7% rate · 30-yr fixed · 20% down

  • Principal & interest $26,585
  • Property tax $4,995
  • Insurance $1,457

Includes principal, interest, taxes & insurance.

Tell us where you are in your search

Interested in this, or something like it?

Yes, this is it

Share your contact information and a local real estate professional will contact you by phone, text, or email to help with your search.

Step 1 of 4 · Contact

Not quite. Help me find the right one

Talk it through, or type it out. e.g. "4-bedroom home near Bellevue under $5,500,000."

By submitting, you agree to our Privacy Policy and Terms.

Listing Broker

Windermere Real Estate/East

Broker Name

Windermere Real Estate/East

Agent

Tony Marrese