121 143rd St
Burien, WA 98166
3 bd 3 ba 1,770 sqft Built 1947 Lot 10,500 sqft single_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $307,000 | $261,000 | $568,000 | $6,428 |
| 2024 | $336,000 | $236,000 | $572,000 | $6,097 |
| 2023 | $317,000 | $233,000 | $550,000 | $6,052 |
| 2022 | $267,000 | $197,000 | $464,000 | $5,785 |
| 2021 | $236,000 | $175,000 | $411,000 | $5,320 |
| 2020 | $334,000 | $142,000 | $476,000 | $6,081 |
| 2019 | $315,000 | $135,000 | $450,000 | $5,334 |
| 2018 | $266,000 | $118,000 | $384,000 | $5,439 |
| 2017 | $212,000 | $106,000 | $318,000 | $4,475 |
| 2016 | $194,000 | $97,000 | $291,000 | $3,966 |
| 2015 | $150,000 | $86,000 | $236,000 | $3,383 |
| 2014 | $135,000 | $74,000 | $209,000 | $3,166 |
| 2013 | $115,000 | $72,000 | $187,000 | $2,874 |
| 2012 | $122,000 | $110,000 | $232,000 | $2,977 |
| 2011 | $130,000 | $110,000 | $240,000 | $3,127 |
| 2009 | $183,000 | $110,000 | $293,000 | $3,257 |
| 2007 | $166,000 | $100,000 | $266,000 | $2,872 |
Property facts
Year built
1947
Property type
single_family
Stories
1
Beds
3
Baths
3
Living area
1,770 sqft
Lot size
10,500 sqft
ZIP code
98166
City
Burien
Street
143rd St
Coordinates
47.47480, -122.33483
Comparable properties nearby
Frequently asked questions
When did 121 143rd St last sell?
No public-record sale is on file for 121 143rd St.
What is the current tax assessment for 121 143rd St?
The most recent total assessment for 121 143rd St (year 2025) is $568,000 with $6,428 in property tax.
When was 121 143rd St built?
121 143rd St was built in 1947.
How does 121 143rd St compare to others on 143rd St?
We track 8 other properties on 143rd St. Browse the list under "Other properties on 143rd St" to compare beds, baths, and sale history.
What are the property facts for 121 143rd St?
121 143rd St is a 3 bed, 3 bath, 1,770 sqft, 10,500 sqft lot single_family.
Is 121 143rd St a flip candidate?
No — 121 143rd St does not appear in our flips dataset.
Is 121 143rd St a tax-appeal candidate?
No — 121 143rd St is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-4.6%
Implied 1-yr
-18.2%
2026 Q3
$900K
2026 Q4
$900K
ZIP 98166 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 143rd St