Sleek, bold, built to last—this Mt. Baker new construction home on Cascadia Ave S is a Modern Masterpiece. With six bedrooms and a primary suite featuring a spa-grade bathroom, you’re set for ultimate comfort. The open-concept main floor offers spacious living and dining areas centered around a see-through fireplace and chef’s kitchen with 6-burner Wolf range, Sub-Zero fridge, and walk-in pantry. The lower level provides versatile space with a full kitchen, bedroom, and living area opening to a large deck and level, fully fenced backyard. Wellness and relaxation await with a private sauna and cold plunge tub. An expansive rooftop deck crowns this remarkable home, offering sweeping views of Lake Washington and the city of Bellevue beyond.
Property Details
Price:
$2,950,000
MLS #:
NWM2445614
Status:
Active
Beds:
6
Baths:
4
Type:
Single Family
Subtype:
Single Family Residence
Subdivision:
Mt Baker
Neighborhood:
380southeastseattle
Listed Date:
Oct 17, 2025
Finished Sq Ft:
3,537
Total Sq Ft:
3,537
Lot Size:
5,303 sqft / 0.12 acres (approx)
Year Built:
2025
See this Listing
Schools
School District:
Seattle
Elementary School:
John Muir
Middle School:
Wash Mid
High School:
Franklin High
Interior
Appliances
Dishwasher(s), Disposal, Dryer(s), Microwave(s), Refrigerator(s), Stove(s)/Range(s), Washer(s)
Bathrooms
2 Full Bathrooms, 1 Three Quarter Bathroom, 1 Half Bathroom
Cooling
Ductless
Fireplaces Total
1
Flooring
Ceramic Tile, Engineered Hardwood
Heating
Ductless, Wall Unit(s)
Exterior
Architectural Style
Modern
Construction Materials
Brick, Cement Plank, Wood
Exterior Features
Brick, Cement Planked, Wood
Parking Features
Driveway, Attached Garage, Off Street
Parking Spots
2
Roof
Flat
Security Features
Fully Fenced
Financial
Tax Year
2025
Taxes
$1
Map
Community
- Address3856 Cascadia Avenue S Seattle WA
- SubdivisionMt Baker
- CitySeattle
- CountyKing
- Zip Code98118
Subdivisions in Seattle
- Admiral
- Alaska Junction
- Alki
- Allentown
- Arbor Heights
- Arboretum
- Arroyo
- Ballard
- Beach Drive
- Beacon Hill
- Belltown
- Belvedere Terrace
- Belvidere
- Bitter Lake
- Blue Ridge
- Boulevard Park
- Briarcrest
- Brighton
- Broadmoor
- Broadview
- Broadway
- Bryant
- Bryn Mawr
- Burien
- Campbell Hill
- Capitol Hill
- Cedar Park
- Cedarhurst
- Central Area
- Columbia
- Columbia City
- Crown Hill
- Delridge
- Denny Blaine
- Denny Triangle
- Downtown
- Dunlap
- Earlington
- Eastlake
- Fairmount
- Fauntleroy
- First Hill
- Fremont
- Gatewood
- Genesee
- Georgetown
- Glen Acres
- Green Lake
- Greenwood
- Gregory Heights
- Haller Lake
- Hawthorne Hills
- High Point
- Highland Park
- Highline
- Hillman City
- Holly Park
- International District
- Inverness
- Jackson Park
- Judkins
- Kent
- Lake City
- Lake Forest Park
- Lake Union
- Lakeridge
- Lakewood
- Laurelhurst
- Leschi
- Licton Springs
- Lincoln Park
- Loyal Heights
- Madison Park
- Madison Valley
- Madrona
- Magnolia
- Magnolia Bluff
- Maple Leaf
- Matthews Beach
- Meadowbrook
- Montlake
- Morgan Junction
- Mt Baker
- N Beacon Hill
- North Admiral
- North Beach
- North Burien
- North Capitol Hill
- North City
- North Shorewood
- Northgate
- Olympic Hills
- Olympic Manor
- Phinney Ridge
- Pigeon Point
- Pinehurst
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- Portage Bay
- Puget Ridge
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- Rainier Beach
- Rainier Valley
- Ravenna
- Renton
- Roosevelt
- Sand Point
- SeaTac
- Seattle
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- Seola Beach
- Seward Park
- Shoreline
- Shorewood
- Skyway
- Sodo
- South Lake Union
- South Park
- Southern
- Sunset Hill
- The Highlands
- Top Hat
- Tukwila
- University District
- Upper Rainier Beach
- Victory Heights
- View Ridge
- Wallingford
- Washington Park
- Wedgwood
- West Seattle
- Westlake
- Westwood
- Westwood Village
- White Center
- Whittier
- Windermere
- Woodland Park
Market Summary
Current real estate data for Single Family in Seattle as of Nov 05, 2025
1,935
Single Family Listed
62
Avg DOM
609
Avg $ / SqFt
$1,219,390
Avg List Price
Property Summary
- Located in the Mt Baker subdivision, 3856 Cascadia Avenue S Seattle WA is a Single Family for sale in Seattle, WA, 98118. It is listed for $2,950,000 and features 6 beds, 4 baths, and has approximately 3,537 square feet of living space, and was originally constructed in 2025. The current price per square foot is $834. The average price per square foot for Single Family listings in Seattle is $609. The average listing price for Single Family in Seattle is $1,219,390. To schedule a showing of MLS#nwm2445614 at 3856 Cascadia Avenue S in Seattle, WA, contact your Best in the West agent at 206-351-5550.
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Listing courtesy of RE/MAX Metro Realty, Inc.The database information herein is provided from and copyrighted by the Northwest Multiple Listing Service (NWMLS). NWMLS data may not be reproduced or redistributed and is only for people viewing this site. All information provided is deemed reliable but is not guaranteed and should be independently verified. All properties are subject to prior sale or withdrawal. This site was last updated Nov-04-2025 8:27:07 pm. © 2025 NWMLS.
3856 Cascadia Avenue S
Seattle, WA


