3520 171st St
Burien, WA 98166
4 bd 2.8 ba 2,435 sqft Built 1989 Lot 8,276 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 | $1,336,000 | $370,000 | $1,706,000 | $19,138 |
| 2024 | $1,417,000 | $332,000 | $1,749,000 | $18,595 |
| 2023 | $1,242,000 | $275,000 | $1,517,000 | $16,303 |
| 2022 | $1,028,000 | $255,000 | $1,283,000 | $15,640 |
| 2021 | $902,000 | $243,000 | $1,145,000 | $14,479 |
| 2020 | $816,000 | $232,000 | $1,048,000 | $13,159 |
| 2019 | $788,000 | $221,000 | $1,009,000 | $11,731 |
| 2018 | $695,000 | $211,000 | $906,000 | $12,592 |
| 2017 | $573,000 | $196,000 | $769,000 | $10,578 |
| 2016 | $539,000 | $170,000 | $709,000 | $8,340 |
| 2015 | $474,000 | $170,000 | $644,000 | $7,817 |
| 2014 | $317,000 | $151,000 | $468,000 | $5,713 |
| 2013 | $276,000 | $151,000 | $427,000 | $6,380 |
| 2012 | $303,000 | $168,000 | $471,000 | $6,233 |
| 2011 | $390,000 | $151,000 | $541,000 | $6,215 |
| 2009 | $539,000 | $151,000 | $690,000 | $7,495 |
| 2007 | $470,000 | $144,000 | $614,000 | $6,454 |
Property facts
Year built
1989
Property type
single_family
Stories
—
Beds
4
Baths
2.8
Living area
2,435 sqft
Lot size
8,276 sqft
ZIP code
98166
City
Burien
Street
171st St
Coordinates
47.45111, -122.37665
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 3520 171st St last sell?
No public-record sale is on file for 3520 171st St.
What is the current tax assessment for 3520 171st St?
The most recent total assessment for 3520 171st St (year 2025) is $1,706,000 with $19,138 in property tax.
When was 3520 171st St built?
3520 171st St was built in 1989.
How does 3520 171st St compare to others on 171st St?
We track 8 other properties on 171st St. Browse the list under "Other properties on 171st St" to compare beds, baths, and sale history.
What are the property facts for 3520 171st St?
3520 171st St is a 4 bed, 2.8 bath, 2,435 sqft, 8,276 sqft lot single_family.
Is 3520 171st St a flip candidate?
No — 3520 171st St does not appear in our flips dataset.
Is 3520 171st St a tax-appeal candidate?
No — 3520 171st 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 171st St