Sold570d on market
30412 21st Avenue SW
Federal Way, WA, 98023 • Adelaide • King County
$435,000
$249/sqft
4Beds
2Baths
1,750Sqft
0.29 acLot
1963Built
Property DNA
Adelaide
Adelaide
Market activity
Demand and pricing signals for this listing
25 views
People checking out this listing
570 days on market
Established listing
$249/sqft
Price per square foot
Estimated monthly payment
Based on current rates
$2,708/month
Principal & Interest$2,128
Property Tax$435
Insurance$145
Down payment20% ($87,000)
3%50%
Est. 6.18% rate · 30yr fixed · $348,000 loan
Full calculator →At a glance
Key facts and listing details
TypeSingle Family Residence
Year Built1963
Parking2 Carport spaces
Lot0.29 Acres
Property
Home typeSingle Family
Sub-typeSingle Family Residence
Year built1963
Stories1
Systems
RoofComposition
ConstructionWood Siding
Water / SewerPublic / Septic Tank
Parking & Outdoor
ParkingDetached Carport
Lot0.29 Acres
Location & Tax
NeighborhoodAdelaide
Annual tax$4,972
Parcel1221039101
Bathrooms & Fees
Full baths2
Features & details
2 categories of property features
Exterior Features
Parking
Detached Carport
Construction
Wood Siding
Room details
10 rooms detailed
Bedroom
MainBedroom
MainBedroom
LowerBedroom
LowerBathroom Full
MainBathroom Full
LowerListing insights
Market data and value estimates
StatusSold
Days on market570
Est. value$663,000
Est. rent$3,365/mo
Tax rate0.82%
Price/sqft$249
On marketOct 18, 2024
PostedOct 8, 2024
Last sold$435,000
MLS statusSold
MLS updatedOct 18, 2024
Tour days6
Views25
How are the schools in Federal Way?
3 schools rated nearby
Location
Federal Way, WA, 98023
Price history
8 events
DateEventPrice$/sqftSource
Mar 5, 2026Listing Removed$3,850$2Zillow Rentals
Jan 9, 2026Listed For Rent$3,850$2Zillow Rentals
Jan 5, 2025Listing Removed$3,850$2Zillow Rentals
Jan 5, 2025Price Change$3,900$2Zillow Rentals
Jan 3, 2025Listed For Rent$4,000$2Zillow Rentals
Jan 3, 2025Listing Removed$650,000$371John L Scott Real Estate
Nov 15, 2024Listed For Sale$650,000$371John L Scott Real Estate
Sep 13, 2024Sold$435,000$249NWMLS as distributed by MLS GRID
Listing Removed$3,850
Mar 5, 2026•$2/sqft•Zillow Rentals
Listed For Rent$3,850
Jan 9, 2026•$2/sqft•Zillow Rentals
Listing Removed$3,850
Jan 5, 2025•$2/sqft•Zillow Rentals
Price Change$3,900
Jan 5, 2025•$2/sqft•Zillow Rentals
Listed For Rent$4,000
Jan 3, 2025•$2/sqft•Zillow Rentals
Listing Removed$650,000
Jan 3, 2025•$371/sqft•John L Scott Real Estate
Listed For Sale$650,000
Nov 15, 2024•$371/sqft•John L Scott Real Estate
Sold$435,000
Sep 13, 2024•$249/sqft•NWMLS as distributed by MLS GRID
Tax history
21 years of records
YearTax paidAssessed value
Apr 7, 2024$4,972$493,000
Apr 7, 2023$4,923$446,000
Apr 7, 2022$4,763$481,000
Apr 7, 2021$4,451$390,000
Apr 7, 2020$3,865$317,000
Apr 7, 2019$3,681$306,000
Apr 7, 2018$3,360$289,000
Apr 7, 2017$3,784$264,000
Apr 7, 2016$3,066$237,000
Apr 7, 2015$3,066$223,000
Apr 7, 2014$3,066$209,000
Apr 7, 2013$3,066$190,000
Apr 7, 2012—$162,000
Apr 7, 2011—$173,000
Apr 7, 2010—$206,000
Apr 7, 2009—$206,000
Apr 7, 2007—$220,000
Apr 7, 2006—$201,000
Apr 7, 2005—$189,000
Apr 7, 2001$1,829$135,000
Apr 7, 2000$1,776$126,000
Nearby homes
Neighborhood details
Local context around this listing
Federal Way, WA • King County
Nearby neighborhoods
AdelaideAlderbrookCampus HighlandsLaurelwoodMadronaMirror LakeRedondoSteel LakeTwin LakesWest Campus
Nearby cities
AuburnBellevueBothellFederal WayKentKirklandRedmondRenton
Nearby zip codes
98003980239806398093
Based on information submitted to the MLS GRID as of 2026-04-07 08:18:34 PDT. 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. [Click here for more information](/mls-disclaimers/#39)
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