Wake up to the gentle movement of the water, sip your morning coffee on your private rooftop deck, and watch the city come to life from your own floating retreat on Lake Union. Nestled in a desirable 40' x 12' inner slip, this charming 480-square-foot houseboat offers a rare opportunity to embrace Seattle's iconic waterfront lifestyle. Inside, you'll find a comfortable and efficient living space designed to maximize every square foot, creating a cozy sanctuary that provides peace and tranquility. The real magic happens outside. Spend evenings entertaining friends on the rooftop deck while taking in beautiful territorial views as the sun sets over the lake. Enjoy paddleboarding, kayaking, boating, or simply relaxing waterside while surrounded by the unique energy and community that make Lake Union one of Seattle's most sought-after destinations. The monthly slip lease of $1,590 includes water and garbage service, making ownership simple and convenient. The home was fully rebuilt in 2013, is individually metered for electricity, and includes a 30 amp panel, 25-gallon black water tank, and 30-gallon water tank. Whether you're searching for a peaceful escape, a full-time waterfront residence, or a one-of-a-kind Seattle experience, "Sounder" offers more than a place to live"”it offers a lifestyle that few ever get the chance to call their own.
Property Type(s):
Single Family
|
Last Updated
|
6/9/2026
|
Tract
|
Lake Union
|
|
Year Built
|
1992
|
Community
|
Lake Union
|
|
County
|
King
|
Additional Details
| AIR |
None |
| APPLIANCES |
Electric Water Heater, Refrigerator, Water Heater |
| AREA |
700 - Queen Anne/Magnolia |
| BASEMENT |
None |
| CONSTRUCTION |
See Remarks, Wood Siding |
| HEAT |
Electric, Wall Furnace |
| INTERIOR |
Water Heater |
| LOT |
479 sq ft |
| LOT DESCRIPTION |
Waterfront |
| LOT DIMENSIONS |
12' x 40' |
| MLS STATUS |
Active |
| PARKING |
Off Street |
| SEWER |
None |
| STORIES |
1 |
| STYLE |
24 - Floating Home/On-Water Res |
| SUBDIVISION |
Lake Union |
| VIEW |
Yes |
| VIEW DESCRIPTION |
City, Lake, Mountain(s), Territorial |
| WATER |
Public |
| WATERFRONT |
Yes |
| WATERFRONT DESCRIPTION |
Lake, Waterfront |
Location
Properties with the 
icon are courtesy of Northwest MLS.
Listings courtesy of Northwest MLS as distributed by MLS GRID. Based on information submitted to the MLS GRID as of 6/9/26 12:59 PM PDT. All data is obtained from various sources and may not have been verified by broker or MLS GRID. IDX information is provided exclusively for consumers’ personal noncommercial use, that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. 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.
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This IDX solution is (c) Diverse Solutions 2026.
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