Property Details
1900 Westlake Avenue N #B20
Seattle, WA 98109
$499,000
Active
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About This Home
Welcome aboard your own waterfront retreat on iconic Lake Union. Perfectly positioned at the end of the dock, this charming Seattle houseboat offers panoramic water views and an unforgettable lifestyle in the heart of the city. Start your mornings with coffee on one of two covered decks, unwind on the expansive rooftop deck, and enjoy front-row seats to spectacular sunrises, Fourth of July fireworks, Duck Dodge races, and the daily parade of seaplanes. Inside, vaulted ceilings and walls of windows fill the home with natural light, creating an open and inviting atmosphere. The thoughtfully designed layout features a full kitchen with breakfast bar, built-in queen bed, full bath, convenient washer/dryer combo, and an upper-level bonus room with a built-in bar—ideal as a guest space, entertaining area, or inspiring home office. The monthly slip lease of $1,598 includes moorage, insurance, DNR fees, facility fees, liveaboard status, & Property Data Protection. Launch your paddleboard or kayak right from your dock and embrace the best of Seattle's floating home lifestyle. Financing available. Pet and rental friendly. Just minutes from Amazon, Google, Adobe, and everything South Lake Union has to offer.
Property Details
Property Information
Property Type
Residential
Subtype
Single Family Residence
Status
Active
County
King
Neighborhood
Lake Union
Listed
Jun 12, 2026
Structure Type
House
Parcel Number
38171203
Tax & HOA
Annual Property Tax
$4,995 (2025)
Est. Monthly Tax
$416/mo
Interior Features
Bedrooms
1
Bathrooms
1.0
Living Area
750 sq ft
Basement
None
Entry Level
Main
Interior Features
Dbl Pane/Storm Window, Fireplace, French Doors
Exterior & Lot
Lot Size
0.01 sqft
Year Built
2009
Exterior Materials
See Remarks, Wood
Parking
Off Street
Sewer
None
Water Source
Public
Exterior Features
See Remarks, Wood
Community & Access
Community Features
Gated
Directions
From Westlake pay to park, enter 1900 Gate, walk down the dock to the end, turn L, houseboat will be on the L
Location
City
Seattle
County
King
Coordinates
47.63670, -122.33962
Schools
School District
Seattle
Additional Information
Builder
Houzer
Tax Year
2025
Annual Taxes
$4,995
Possession
Array
Community Features
Gated
Inclusions
Dishwasher(s),Dryer(s),Microwave(s),Refrigerator(s),Stove(s)/Range(s),Washer(s)
Mortgage Calculator
Estimated Monthly Payment
$0
Down Payment
$0
Loan Amount
$0
Provided by Beyond Real Estate, LLC
Based on information submitted to the MLS GRID as of June 12, 2026 4:00 PM. 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 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. Copyright 2026 NWMLS. All rights reserved.
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. Copyright 2026 NWMLS. All rights reserved.
