8649 18th Ave SW

1,640 Sq. Ft.
$369 / Sq. Ft.
1,640
Sq. Ft.
$369
per Sq. Ft.

Description

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...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!
  1. Listed by David Palmer • Redfin
  2. Listed by Daniel Hesketh • Redfin

Property Details for 8649 18th Avenue Southwest

Community Name
Delridge
School District
Seattle
View
Territorial
Number of Assigned Spaces
2
Total Covered Parking
2
Entry Date
08-15-2025
Energy Source
Electric
Sewer
Sewer Connected
LISTING UPDATED: 01/30/2026 12:12 PM

Property Details for 8649 18th Avenue Southwest

StatusActive
MLS #2421623
Days on Market170
Cumulative Days on Market165
Taxes$6,622 / year
HOA Fees-
Condo/Co-op Fees-
Compass TypeSingle Family
MLS TypeResidential
Year Built1920
Lot Size0.12 AC / 5,160 SF
CountyKing County

Location

Listing Courtesy of Redfin
Add your commute

Virtual Tour

Building Information for 8649 18th Avenue Southwest

Stories-Year Built1920Building Size-Lot Size0.12 AC / 5,160 SF

Payment Calculator

$3,500 per month

30 year fixed, 6.15% Interest

Principal and Interest

$2,949

Property Taxes

$552

HOA Dues

$0

The Payment Calculator is for illustrative purposes only.

Property Information for 8649 18th Avenue Southwest

Summary
Location and General Information
  • Style: 16 - 1 Story w/Bsmnt.
  • Building Information: Built On Lot
  • Site Features: Cable TV, Deck, Fenced-Partially, High Speed Internet
  • Area: 140 - West Seattle
  • Elementary School: Buyer To Verify
  • Middle Or Junior School: Buyer To Verify
  • High School: Buyer To Verify
  • Directions: I-5 S. to Exit 163A W. Seattle Bridge, take Delridge Way SW/Spokane St., merge onto Delridge Way, left toward S. Seattle C.C, left onto SW Tranton St., take 2nd left onto 18th Ave. SW, house on left.
  • Property Sub Type: RESI
  • View: Yes
  • Waterfront: No
  • Entry Location: Main
  • Direction Faces: Southwest
Taxes and HOA Information
  • Tax Year: 2025
Parking
  • Attached Garage: Yes
  • Carport: No
  • Garage: Yes
  • Parking Type: Attached Garage, Driveway Parking, Garage-Attached
  • Open Parking: No
  • Parking Features: Driveway, Attached Garage
Virtual Tour
Interior and Exterior Features
Bathroom Information
  • Full Bathrooms: 2
  • Three Quarter Bathrooms: 0
  • Half Bathrooms: 0
  • Full Baths Lower: 1
  • Full Baths Main: 1
  • Full Baths Upper: 0
  • Three Quarter Baths Lower: 0
  • Three Quarter Baths Main: 0
  • Three Quarter Baths Upper: 0
  • Half Baths Lower: 0
  • Half Baths Main: 0
  • Half Baths Upper: 0
  • Full Baths Garage: 0
  • Half Baths Garage: 0
  • Three Quarter Baths Garage: 0
  • Main Level Bathrooms: 1
Bedroom Information
  • Bedrooms Main: 2
  • Bedrooms Upper: 0
  • Bedrooms Lower: 2
  • Master Bedroom Level: Main
Interior Features
  • Fireplaces Total: 0
  • Floor Covering: Engineered Hardwood
  • Features: Second Kitchen
  • Room and Floor: Entry Hall-Main, Kitchen Without Eating Space-Main, Living Room-Main, Primary Bedroom-Main, Bedroom-Main, Bathroom Full-Main, Bedroom-Lower, Bathroom Full-Lower, Utility Room-Lower, Kitchen With Eating Space-Lower
  • Appliances: Dishwasher(s), Dryer(s), Microwave(s), Refrigerator(s), Stove(s)/Range(s)
  • Cooling: Yes
  • Cooling: Heat Pump
  • Fireplace: No
  • Heating: Yes
  • Heating: Heat Pump
  • FIRPTA: No
  • Room List: Entry Hall, Kitchen Without Eating Space, Living Room, Primary Bedroom, Bedroom, Bathroom Full, Utility Room, Kitchen With Eating Space
  • Number Of Showers: 2
Exterior Features
  • Exterior: Cement/Concrete
  • Roof: Composition
  • Appliances That Stay: Dishwasher(s),Dryer(s),Microwave(s),Refrigerator(s),Stove(s)/Range(s)
  • Security Features: Partially Fenced
Property
Utilities
  • Water Source: Public
  • Power Company: Seattle City Lights
  • Sewer Company: Seattle Public Ultilties
  • Water Company: Seattle Public Ultilties
  • Power Production Type: Electric
Property and Assessments
  • New Construction YN: No
  • Senior Exemption: No
  • Zoning Jurisdiction: City
  • Foundation: Slab
  • Level: One
  • Lot Topography: Partial Slope
  • First Right Of Refusal: false
  • MLS Square Footage Source: Realist - Buyer to Verify
  • Preliminary Title Ordered: Yes
  • Senior Community: No
  • Special Listing Conditions: None
  • Photos Count: 31
Lot Information
  • Lot Details: Paved
  • Lot Size Source: Realist - Buyer to Verify
  • Parcel Number Free Text: 4302200215
  • Calculated Square Footage: 1640
  • Structure Type: House
  • Square Footage Finished: 1640
  • Square Footage Unfinished: 0
  • Building Area Total: 1640.0
  • Building Area Units: Square Feet
  • Property Type: Residential
  • Elevation Units: Feet
  • Irrigation Water Rights: No
Rental
Rent Information
  • Occupant Type: Vacant
  • Land Lease: No

Property History for 8649 18th Avenue Southwest

DateEvent & SourcePriceAppreciation
Sep 25, 2025

Price Change

NWMLS #2421623

$605,000
Aug 15, 2025

Listed (Active)

NWMLS #2421623

$625,000
Oct 28, 2005

Sold

NWMLS #25115978

$205,000
Oct 24, 2005

Sold (Public Record)

Public Record #167825937

$205,000
Aug 24, 2005

Pending

NWMLS #25115978

Aug 6, 2005

Listed (Active)

NWMLS #25115978

$210,000
DateEvent & SourcePrice
09/25/2025

Price Change

NWMLS #2421623

$605,000
08/15/2025

Listed (Active)

NWMLS #2421623

$625,000
10/28/2005

Sold

NWMLS #25115978

$205,000
10/24/2005

Sold (Public Record)

Public Record #167825937

$205,000
08/24/2005

Pending

NWMLS #25115978

08/06/2005

Listed (Active)

NWMLS #25115978

$210,000

For completeness, Compass often displays two records for one sale: the MLS record and the public record.

Public Records for 8649 18th Avenue Southwest

Taxable ValueLand$283,000Additions$362,000Total$645,000
Tax Record2024$6,082 ($507 / month)
Home Facts
Beds2Baths1Total Finished SqFt2,460 SqFtAbove Ground SqFt1,640 SqFtFinished Basement SqFt820 SqFtStories1Lot Size5,160 SqFtStyleSingle Family ResidenceYear Built1920ZoningNR3CountyKINGAPN430220-0215

Schools near 8649 18th Avenue Southwest

This home is within Seattle Public Schools.
Rating
School
Type
Grades
Distance
Public - PK to 5
Public - 6 to 8
Public - 9 to 12
Public - PK to 12
Rating
School
Distance
Highland Park Elementary School
PublicPK to 5

Denny Middle School
Public6 to 8

Chief Sealth High School
Public9 to 12

Residential Consortium
PublicPK to 12

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

Similar Homes

Similar Sold Homes

8649 18th Avenue Southwest is a single family home for sale in Seattle, WA 98106. This property was listed for sale on August 15, 2025 by Redfin, it's currently listed at $605,000. It has been on the market for a total of 170 days and was last sold on October 28, 2005. This listing's school district is Seattle Public Schools. Nearby schools include Highland Park Elementary School, Denny Middle School and Chief Sealth High School. 8649 18th Avenue Southwest is a 4-bed, 2-bath, 1,640 sqft single family home built in 1920.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties expressly disclaims any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the discretion of the seller. No financial or legal advice provided. Equal Housing Opportunity.

Listing Courtesy of Redfin

Based on information submitted to the MLS GRID as of 01/30/2026 12:12 PM. All data is obtained from various sources and may not have been verified by broker or MLS GRID. 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. Properties displayed may be listed or sold by various participants in the MLS. IDX information is provided exclusively for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed by MLS GRID. Use of the MLS GRID data may be subject to an end user license agreement prescribed by the applicable MLS of the Member Participant, if any, and as amended from time to time.