1900 N Westlake Avenue N Unit 01DO7
Seattle, WA 98109
- 4 beds
- 2 baths
- 1,800 sqft
- 500 sqft lot
- $555 per sqft
- 1987 build
Exceptional Floating Home on Lake Union. Completely renovated, this stunning 4-bedroom, 2-bath floating residence is perfectly moored on South Lake Union. The open-concept layout features a sunlit living room, modern kitchen with stainless steel appliances, and a spacious dining area-ideal for entertaining. Enjoy serene waterfront living just minutes from Downtown Seattle, Fremont, and the University. Enjoy two decks while surrounded by the best of water front lake life-on foot to boutique shops, restaurants, and local charm-all while feeling a world away on the tranquil water. This one-of-a-kind home is packed with premium amenities including a luxury stainless steel chef’s oven, on-demand water heater, skylights, and in-unit washer/dryer.
Last checked:
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Checking…
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Last updated May 19, 2025
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MLS# 2377987 —
The Building
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Year Built:1987
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New Construction:false
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Building Information:Modular
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Structure Type:Floating House
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Model:24 Floating Home
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Roof:Metal
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Entry Location:Main
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Foundation Details:See Remarks
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Basement:None
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Exterior Features:Cement Planked, See Remarks, Wood, Wood Products
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Levels:One
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Building Area Total:1800
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Building Area Units:Square Feet
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Calculated SqFt:1800
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SqFt Source:Seller
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Construction Materials:Cement Plank, See Remarks, Wood
Interior
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Interior Features:Double Pane/Storm Window, Loft, Water Heater
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Living Area:1800
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Flooring:Bamboo/Cork, Hardwood, See Remarks
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Fireplace:false
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Fireplace Features:Electric
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Finished SqFt:1800
Financial & Terms
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Possession:Closing
Location
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Latitude:47.636698
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Longitude:-122.339622
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Unit Number:01DO7
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Directions:Set navigation to address-Located in the Marina Boat World complex. Same parking area as Julies Landing.
The Property
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Property Type:Residential
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Property Subtype:Single Family Residence
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Property Condition:Good
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Parcel Number:740
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Lot Size Units:Square Feet
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Lot Size Acres:0.0115
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Lot Size SqFt:500
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Lot Size Source:kCR
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Zoning Jurisdiction:See Remarks
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Land Lease:false
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View:Bay, Lake, Mountain(s), Sound, Territorial
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View:true
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Waterfront:true
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Waterfront Features:Bulkhead, Lake
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Water Access:Non-Deeded Access
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Irrigation Water Rights:false
Listing Agent
- Contact info:
- Agent phone:
- (206) 999-2568
- Office phone:
- (206) 999-2568
Taxes
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Tax Year:2025
Beds
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Bedrooms Total:4
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Bedrooms Possible:4
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Bedrooms Upper Level:2
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Main Level Bedrooms:2
Baths
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Total Baths:2
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Baths:1.5
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Full Baths:1
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Half Baths:1
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Main Full Baths:1
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Main Level Bathrooms:1
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Upper Level Half Baths:1
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# of Bathtubs:1
The Listing
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Special Listing Conditions:None
Heating & Cooling
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Cooling:false
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Heating:true
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Cooling:None
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Heating:Baseboard, Forced Air, Other – See Remarks
Utilities
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Water Company:Marina
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Water Heater Location:Closet
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Water Heater Type:electric
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Water Source:Public
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Sewer:None
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Power Company:Marina
Appliances
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Appliances:Dishwasher(s), Disposal, Dryer(s), Microwave(s), Refrigerator(s), Stove(s)/Range(s), Washer(s)
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Appliances Included:Dishwasher(s),Dryer(s),Garbage Disposal,Microwave(s),Refrigerator(s),Stove(s)/Range(s),Washer(s)
Schools
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High School District:Seattle
The Community
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Subdivision Name:South Lake Union
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Community Features:Boat Launch, Gated
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Senior Community:false
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Association Contact Name:Boat World Marina
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Association:false
Parking
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Parking Features:Off Street
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Open Parking:false
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Attached Garage:false
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Carport:false
Listing courtesy of NWMLS / Ensemble
Monthly cost estimate

Asking price
$999,999
Expense | Monthly cost |
---|---|
Mortgage
This calculator is intended for planning and education purposes only. It relies on assumptions and information provided by you regarding your goals, expectations and financial situation, and should not be used as your sole source of information. The output of the tool is not a loan offer or solicitation, nor is it financial or legal advice. |
$5,354
|
Taxes | N/A |
Insurance | $274 |
Utilities | $121 See report |
Total | $5,749/mo.* |
*This is an estimate |
Walk Score®
Provided by WalkScore® Inc.
Walk Score is the most well-known measure of walkability for any address. It is based on the distance to a variety of nearby services and pedestrian friendliness. Walk Scores range from 0 (Car-Dependent) to 100 (Walker’s Paradise).
Bike Score®
Provided by WalkScore® Inc.
Bike Score evaluates a location's bikeability. It is calculated by measuring bike infrastructure, hills, destinations and road connectivity, and the number of bike commuters. Bike Scores range from 0 (Somewhat Bikeable) to 100 (Biker’s Paradise).
Transit Score®
Provided by WalkScore® Inc.
Transit Score measures a location's access to public transit. It is based on nearby transit routes frequency, type of route (bus, rail, etc.), and distance to the nearest stop on the route. Transit Scores range from 0 (Minimal Transit) to 100 (Rider’s Paradise).
Soundscore™
Provided by HowLoud
Soundscore is an overall score that accounts for traffic, airport activity, and local sources. A Soundscore rating is a number between 50 (very loud) and 100 (very quiet).
Air Pollution Index
Provided by ClearlyEnergy
The air pollution index is calculated by county or urban area using the past three years data. The index ranks the county or urban area on a scale of 0 (best) - 100 (worst) across the United Sates.
Sale history
Date | Event | Source | Price | % Change |
---|---|---|---|---|
5/18/25
May 18, 2025
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Listed / Active | NWMLS | $999,999 |

43% of nearby similar homes sold for over asking price
Similar homes that sold in bidding wars went $96k above asking price on average, but some went as high as $443k over asking price.