Sold90d on marketHistoric · 91 yrs
12203 21st Avenue S
Burien, WA, 98168 • Southern Heights • King County
$535,000
$478/sqft
3Beds
1Baths
1,120Sqft
0.19 acLot
1935Built
Property DNA
Character Home
Built 1935 · 91 years of history
Boulevard Park
Southern Heights
This home is in high demand
Listed 90 days ago · 15 views · Top 2% likely to sell soon
Market activity
Demand and pricing signals for this listing
15 views
People checking out this listing
90 days on market
Established listing
$478/sqft
Price per square foot
Selling Soon Prediction
Very HighThis home ranks in the top 2% of listings most likely to go under contract soon, based on market activity and demand signals.
Likelihood score
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About this home
Single Family · Built 1935 · Historic
Step inside this light filled and inviting home featuring three comfortable bedrooms and a full bath. Fresh interior finishes give the space a clean, modern feel, and all appliances are included for an easy move-in. The expansive, fully fenced backyard is a true highlight, offering endless opportunities for outdoor living, gardening, pets, or play. Conveniently located near parks, schools, and major routes to both Downtown Seattle and SeaTac Airport, this property delivers space, comfort, and city accessibility all in one.
Standout features identified
Our analysis highlights fresh interior finishes, expansive fully fenced backyard, and outdoor living as key attractions of this home.
Estimated monthly payment
Based on current rates
$3,331/month
Principal & Interest$2,617
Property Tax$535
Insurance$178
Down payment20% ($107,000)
3%50%
Est. 6.18% rate · 30yr fixed · $428,000 loan
Full calculator →At a glance
Key facts and listing details
TypeSingle Family Residence
Year Built1935
HeatingForced Air, Electric, Natural Gas
CoolingNone
ParkingDriveway
Lot8,102 sqft
Property
Home typeSingle Family
Sub-typeSingle Family Residence
Year built1935
Stories1
Systems
HeatingForced Air, Electric, Natural Gas
CoolingNone
RoofComposition
ConstructionWood Siding, Wood Products
Water / SewerPublic, Company: Seattle Water District #20 / Sewer Connected, Company: Valley View Sewer District
Parking & Outdoor
ParkingDriveway
BasementNone
Lot8,102 sqft
Location & Tax
NeighborhoodSouthern Heights
Annual tax$4,856
Parcel3826000145
Bathrooms & Fees
Full baths1
Features & details
6 categories of property features
Interior Features
Appliances
Dishwasher(s)
Dryer(s)
Refrigerator(s)
Stove(s)/Range(s)
Washer(s)
Flooring
Laminate
Carpet
Heating
Forced Air
Electric
Natural Gas
Cooling
None
Exterior Features
Parking
Driveway
Construction
Wood Siding
Wood Products
Room details
9 rooms detailed
Master Bedroom
MainBedroom
Bedroom
MainBathroom Full
MainDen Office
Dining Room
MainListing insights
Market data and value estimates
StatusSold
Days on market90
Est. value$540,600
Est. rent$2,438/mo
Tax rate0.82%
Price/sqft$478
On marketJan 26, 2026
PostedNov 26, 2025
Last sold$535,000
MLS statusSold
MLS updatedFeb 7, 2026
Tour days6
Views15
How are the schools in Burien?
3 schools rated nearby
Location
Burien, WA, 98168
Price history
11 events
DateEventPrice$/sqftSource
Jan 7, 2026Sold$535,000$478NWMLS as distributed by MLS GRID
Dec 9, 2025Pending Sale$535,000$478NWMLS as distributed by MLS GRID
Nov 26, 2025Listed For Sale$535,000$478NWMLS as distributed by MLS GRID
Oct 17, 2018Sold$386,000$345NWMLS as distributed by MLS GRID
Sep 21, 2018Pending Sale$379,000$338Burien Office
Sep 12, 2018Listed For Sale$379,000$338Burien Office
May 16, 2017Listing Removed$272,292$243Auction.com
Feb 6, 2017Listing Removed——Auction.com
Jan 24, 2017Listed For Sale——Auction.com
Jul 30, 2007Sold$288,350$257NWMLS as distributed by MLS GRID
May 21, 2004Sold$184,950$165Public Record
Sold$535,000
Jan 7, 2026•$478/sqft•NWMLS as distributed by MLS GRID
Pending Sale$535,000
Dec 9, 2025•$478/sqft•NWMLS as distributed by MLS GRID
Listed For Sale$535,000
Nov 26, 2025•$478/sqft•NWMLS as distributed by MLS GRID
Sold$386,000
Oct 17, 2018•$345/sqft•NWMLS as distributed by MLS GRID
Pending Sale$379,000
Sep 21, 2018•$338/sqft•Burien Office
Listed For Sale$379,000
Sep 12, 2018•$338/sqft•Burien Office
Listing Removed$272,292
May 16, 2017•$243/sqft•Auction.com
Listing Removed—
Feb 6, 20170•Auction.com
Listed For Sale—
Jan 24, 20170•Auction.com
Sold$288,350
Jul 30, 2007•$257/sqft•NWMLS as distributed by MLS GRID
Sold$184,950
May 21, 2004•$165/sqft•Public Record
Tax history
21 years of records
YearTax paidAssessed value
Apr 8, 2024$4,857$433,000
Apr 8, 2023$4,444$379,000
Apr 8, 2022$4,513$410,000
Apr 8, 2021$4,386$353,000
Apr 8, 2020$4,001$310,000
Apr 8, 2019$3,926$307,000
Apr 8, 2018$3,118$261,000
Apr 8, 2017$3,007$210,000
Apr 8, 2016$2,136$180,000
Apr 8, 2015$2,136$154,000
Apr 8, 2014$2,136$148,000
Apr 8, 2013$2,136$126,000
Apr 8, 2012—$138,000
Apr 8, 2011—$156,000
Apr 8, 2010—$179,000
Apr 8, 2009—$179,000
Apr 8, 2007—$177,000
Apr 8, 2006—$166,000
Apr 8, 2005—$156,000
Apr 8, 2001$1,393$104,000
Apr 8, 2000$1,281$92,000
Nearby homes
Neighborhood details
Local context around this listing
Burien, WA • King County
Nearby neighborhoods
Beverly ParkBoulevard ParkEvansvilleGregory HeightsIngleseaMount ViewOld BurienShorewoodSouthern HeightsSunnydale
Nearby cities
AuburnBellevueBothellFederal WayKentKirklandRedmondRenton
Nearby zip codes
9806298146981489816698168
Similar homes
Based on information submitted to the MLS GRID as of 2026-04-08 08:58:34 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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