Better than new, this fully updated 4-bed, 2.75-bath home sits on nearly an acre of flat land with a circular drive and inviting covered entry. Every inch has been refreshed with new floors, trim, paint, doors, hardware, custom cabinets, a huge kitchen island, & updated appliances. The kitchen opens to the family room, with expanded built-in storage. The primary suite features a cozy fireplace, updated walk-in closet, and a stunning new bath with dual sinks and a large walk-in shower. Three generously sized, sunlit bedrooms are complemented by an updated full bath and a stylish half bath. A spacious, bonus room with vaulted ceilings opens directly onto the large deck, overlooking the private backyard, perfect for entertaining or unwinding.
Listed by Ryan Patrick
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RE/MAX Northwest
Listed by Annie Han
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RE/MAX Northwest
Last updated December 08, 2025
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Source: NWMLS #2458004
Listing Facts
TypeSingle-family
NeighborhoodCottage Lake
Bedrooms4
Bathrooms4
Days on Prevu6
Taxes$12,849/year
Size3,720 sqft
Price per sqft$430
Amenities
Pets Allowed
Parking
Location
Mortgage Calculator
Listing History
12/04/2025
Listed by RE/MAX Northwest
$1,600,000
Property Details for 18509 236th Avenue NE
Exterior
Construction
Roof: Composition
Structure Type: House
Year Built: 1982
Construction Materials: Brick, Wood
Entry Location: Main
Exterior Features: Brick, Wood
Features
Direction Faces: East
View: Territorial
Measurements
Building Area Total: 3,720
Building Area Units: Square Feet
Lot Features: Corner Lot, Open Space, Paved, Secluded
Middle Or Junior School: Timbercrest Middle School
Utilities
Equipment
Has Cooling: Yes
Has Heating: Yes
Sewer: Septic Tank
Water Source: Shared Well
Frequently Asked Questions
How many bedrooms and bathrooms does this single-family home have?
There are 4 bedrooms and 4 bathrooms in this single-family home at 18509 236th Avenue NE.
What schools are nearby to 18509 236th Avenue NE?
Nearby schools include the East Ridge Elem Elementary School, Timbercrest Middle School, and Woodinville Hs High School.
Does this single-family home have parking?
Yes, there are 2 parking spaces available for 18509 236th Avenue NE.
What are the annual taxes for 18509 236th Avenue NE?
Annual taxes for this single-family home are estimated at $12,849.
How does 18509 236th Avenue NE compare to other single-family homes in Cottage Lake?
This single-family home is listed 31% below the average price for single-family homes in Cottage Lake and has been on the market for 46 less days than the typical home in this area.
What is the square footage on this single-family home?
According to the MLS, this listing is 3,720 sqft.
18509 236th Avenue NE is a 4-bedroom, 4-bath single-family home for sale in Woodinville WA 98077. Available on Prevu for 6 days at $1,600,000. This home features 3,720 square feet of living space, located in Cottage Lake. The median listing price for single-family homes in this area is $1,975,000. Nearby schools include East Ridge Elem Elementary School, Timbercrest Middle School, and Woodinville Hs High School. Property amenities include pets allowed and parking. View other single-family home listings in King County.
Based on information from NWMLS and/or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by Prevu or the MLS. Information is provided exclusively for consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumer may be interested in purchasing.
Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.