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8649 18th Avenue SWSeattle, WA 98106

For Sale

$605,000

Smart Buyer Rebate $2,625

Incredible opportunity for investors, first-time buyers, house hackers—or even developers! This versatile property offers flexible living options with a fully equipped MIL unit on the lower level, complete with its own kitchen and full bath. Live upstairs and rent out the lower level, or maximize rental potential with both! Enjoy the expansive deck, ideal for entertaining, and a large driveway that easily fits an RV or 6+ vehicles. Covered carport and alley access add extra convenience. Located near parks, schools, shopping, and transit. With strong income potential and development upside, this is a rare find at this price. Don’t miss your chance—see it today!

Listed by David Palmer

·

Redfin

Listed by Daniel Hesketh

·

Redfin

Last updated December 09, 2025

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Source: NWMLS #2421623

Listing Facts

  • TypeSingle-family
  • NeighborhoodSouth Delridge
  • Bedrooms4
  • Bathrooms2
  • Days on Prevu118
  • Taxes$6,622/year
  • Size1,640 sqft
  • Price per sqft$369

Amenities

  • Pets Allowed
  • Parking

Location

Mortgage Calculator

Listing History

09/25/2025
Price Decreased
$605,000
08/15/2025
Listed by Redfin
$625,000

Property Details for 8649 18th Avenue SW

Exterior

Construction

  • Roof: Composition
  • Structure Type: House
  • Year Built: 1920
  • Construction Materials: Cement/Concrete
  • Entry Location: Main
  • Exterior Features: Cement/Concrete

Features

  • Direction Faces: Southwest
  • View: Territorial

Measurements

  • Building Area Total: 1,640
  • Building Area Units: Square Feet
  • Lot Features: Paved
  • Lot Size Acres: 0.11
  • Lot Size Square Feet: 5,160
  • Lot Size Units: Square Feet

Financial

Taxes

  • Parcel Number: 4302200215
  • Tax Annual Amount: $6,622.00
  • Tax Year: 2025

Interior

Features

  • Appliances: Dishwasher(s), Dryer(s), Microwave(s), Refrigerator(s), Stove(s)/Range(s)
  • Flooring: Engineered Hardwood
  • Interior Features: Second Kitchen

Measurements

  • Living Area: 1,640

Rooms

  • Bathrooms Full: 2
  • Bathrooms Total Integer: 2
  • Bedrooms Total: 4
  • Main Level Bathrooms: 1
  • Main Level Bedrooms: 2

Other

Location

  • Subdivision Name: Delridge

Parking

Parking

  • Attached Garage: Yes
  • Covered Spaces: 2
  • Garage Spaces: 2
  • Garage: Yes
  • Parking Features: Driveway, Attached Garage
  • Parking Total: 2

Schools

Elementary School

  • Elementary School: Buyer To Verify

High School

  • High School: Buyer To Verify
  • High School District: Seattle

Middle or Junior School

  • Middle Or Junior School: Buyer To Verify

Utilities

Equipment

  • Has Cooling: Yes
  • Has Heating: Yes
  • Sewer: Sewer Connected
  • Water Source: Public

Frequently Asked Questions

How many bedrooms and bathrooms does this single-family home have?

There are 4 bedrooms and 2 bathrooms in this single-family home at 8649 18th Avenue SW.

What schools are nearby to 8649 18th Avenue SW?

Nearby schools include the Buyer To Verify Elementary School, Buyer To Verify Middle School, and Buyer To Verify High School.

Does this single-family home have parking?

Yes, there are 2 parking spaces available for 8649 18th Avenue SW.

What are the annual taxes for 8649 18th Avenue SW?

Annual taxes for this single-family home are estimated at $6,622.

How does 8649 18th Avenue SW compare to other single-family homes in South Delridge?

This single-family home is listed 11% below the average price for single-family homes in South Delridge and has been on the market for 65 more 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 1,640 sqft.

8649 18th Avenue SW is a 4-bedroom, 2-bath single-family home for sale in Seattle WA 98106. Available on Prevu for 118 days at $605,000. This includes a recent price decrease of $20,000. This property features 1,640 square feet of living space, located in South Delridge. The median listing price for single-family homes in this area is $650,000. Nearby schools include Buyer To Verify Elementary School, Buyer To Verify Middle School, and Buyer To Verify High School. Additional amenities include pets allowed and parking. View other single-family home listings in Seattle.

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.

Full MLS Disclaimers

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.