Sold158d on market
16207 21st Avenue SW
Burien, WA, 98166 • Gregory Heights • King County
$900,000
$435/sqft
4Beds
3Baths
2,070Sqft
0.19 acLot
1963Built
Property DNA
Territorial Views
Territorial
Burien
Gregory Heights
Outdoor Living
Bath Off Primary · Ceiling Fan(s) · Double Pane/Storm Window · Dining Room · Fireplace · French Doors · Jetted Tub · Sauna · Security System · Skylight(s) · Triple Pane Windows · Walk-In Closet(s) · Water Heater
2 Fireplaces
Electric · Gas · Lower Level: 1 · Upper Level: 1 · Fireplace
2-Car Garage
Driveway · Attached Garage
Ceramic Tile & Hardwood Floors
Quality flooring throughout
Market activity
Demand and pricing signals for this listing
4 views
People checking out this listing
158 days on market
Established listing
$435/sqft
Price per square foot
About this home
Single Family · Built 1963
Under Broker's Discretion
Estimated monthly payment
Based on current rates
$5,581/month
Principal & Interest$4,381
Property Tax$900
Insurance$300
Down payment20% ($180,000)
3%50%
Est. 6.14% rate · 30yr fixed · $720,000 loan
Full calculator →At a glance
Key facts and listing details
TypeSingle Family Residence
Year Built1963
HeatingFireplace, Ductless, Forced Air, Heat Pump, Electric, Natural Gas
CoolingDuctless, Heat Pump, HEPA Air Filtration
Parking2 Attached Garage spaces
Lot8,276 sqft
Property
Home typeSingle Family
Sub-typeSingle Family Residence
ConditionVery Good
Year built1963
Systems
HeatingFireplace, Ductless, Forced Air, Heat Pump, Electric, Natural Gas
CoolingDuctless, Heat Pump, HEPA Air Filtration
RoofComposition
ConstructionWood Siding
Water / SewerPublic, Company: Water Distric 49 / Septic Tank
Parking & Outdoor
ParkingDriveway, Attached Garage
Garage2 spaces
BasementNone
Fireplaces2
Lot8,276 sqft
Location & Tax
NeighborhoodGregory Heights
Zoning19
Annual tax$9,089
Parcel2523039094
Bathrooms & Fees
Full baths2
Features & details
13 categories of property features
Interior Features
Interior
Bath Off Primary
Ceiling Fan(s)
Dining Room
Sauna
Appliances
Dishwasher(s)
Dryer(s)
Microwave(s)
Refrigerator(s)
Stove(s)/Range(s)
Washer(s)
Water Heater: Gas
Water Heater Location: Garage
Flooring
Ceramic Tile
Hardwood
Carpet
Heating
Fireplace
Ductless
Forced Air
Heat Pump
Electric
Natural Gas
Cooling
Ductless
Heat Pump
HEPA Air Filtration
Fireplace
Electric
Gas
Lower Level: 1
Upper Level: 1
Fireplace
Windows
Double Pane/Storm Window
Skylight(s)
Triple Pane Windows
Exterior Features
Parking
Driveway
Attached Garage
Construction
Wood Siding
Patio & Porch
Bath Off Primary
Ceiling Fan(s)
Double Pane/Storm Window
Dining Room
Fireplace
French Doors
Jetted Tub
Sauna
Security System
Skylight(s)
Triple Pane Windows
Walk-In Closet(s)
Water Heater
Lot Features
Curbs
Paved
Deck
Fenced-Partially
Gas Available
High Speed Internet
Patio
Security
Security System
Views
Territorial
Room details
13 rooms detailed
Master Bedroom
Bedroom
LowerBedroom
LowerBedroom
Bathroom Full
LowerBathroom Full
Listing insights
Market data and value estimates
StatusSold
Days on market158
Est. value$1,022,300
Est. rent$3,794/mo
Tax rate0.82%
Price/sqft$435
On marketNov 3, 2025
PostedNov 3, 2025
Last sold$900,000
MLS statusSold
MLS updatedNov 3, 2025
Tour days6
Views4
How are the schools in Burien?
3 schools rated nearby
Location
Burien, WA, 98166
Price history
2 events
DateEventPrice$/sqftSource
Oct 30, 2025Sold$900,000$435NWMLS as distributed by MLS GRID
May 24, 1996Sold$172,500$83Public Record
Sold$900,000
Oct 30, 2025•$435/sqft•NWMLS as distributed by MLS GRID
Sold$172,500
May 24, 1996•$83/sqft•Public Record
Tax history
21 years of records
YearTax paidAssessed value
Apr 7, 2024$9,089$818,000
Apr 7, 2023$8,827$762,000
Apr 7, 2022$7,749$710,000
Apr 7, 2021$7,531$609,000
Apr 7, 2020$6,980$544,000
Apr 7, 2019$6,688$525,000
Apr 7, 2018$5,975$506,000
Apr 7, 2017$6,398$454,000
Apr 7, 2016$4,979$426,000
Apr 7, 2015$4,979$388,000
Apr 7, 2014$4,979$353,000
Apr 7, 2013$4,979$309,000
Apr 7, 2012—$326,000
Apr 7, 2011—$339,000
Apr 7, 2010—$298,000
Apr 7, 2009—$298,000
Apr 7, 2007—$302,000
Apr 7, 2006—$291,000
Apr 7, 2005—$270,000
Apr 7, 2001$2,726$217,000
Apr 7, 2000$2,631$199,000
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
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Based on information submitted to the MLS GRID as of 2026-04-07 09:53:36 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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