13840 18th Ave
Burien, WA 98166
4 bd 4 ba 3,570 sqft Built 1978 Lot 22,300 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 | $1,151,000 | $408,000 | $1,559,000 | $17,505 |
| 2024 | $1,230,000 | $366,000 | $1,596,000 | $16,993 |
| 2023 | $1,082,000 | $303,000 | $1,385,000 | $14,904 |
| 2022 | $992,000 | $293,000 | $1,285,000 | $15,665 |
| 2021 | $905,000 | $279,000 | $1,184,000 | $14,965 |
| 2020 | $876,000 | $266,000 | $1,142,000 | $14,323 |
| 2019 | $846,000 | $254,000 | $1,100,000 | $12,773 |
| 2018 | $712,000 | $242,000 | $954,000 | $13,250 |
| 2017 | $669,000 | $225,000 | $894,000 | $12,270 |
| 2016 | $542,000 | $297,000 | $839,000 | $11,116 |
| 2015 | $418,000 | $297,000 | $715,000 | $9,914 |
| 2014 | $363,000 | $263,000 | $626,000 | $9,195 |
| 2013 | $370,000 | $263,000 | $633,000 | $9,390 |
| 2012 | $407,000 | $291,000 | $698,000 | $9,174 |
| 2011 | $451,000 | $235,000 | $686,000 | $10,867 |
| 2009 | $641,000 | $235,000 | $876,000 | $9,481 |
| 2007 | $555,000 | $224,000 | $779,000 | $7,741 |
Property facts
Year built
1978
Property type
single_family
Stories
—
Beds
4
Baths
4
Living area
3,570 sqft
Lot size
22,300 sqft
ZIP code
98166
City
Burien
Street
18th Ave
Coordinates
47.47836, -122.35893
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 13840 18th Ave last sell?
No public-record sale is on file for 13840 18th Ave.
What is the current tax assessment for 13840 18th Ave?
The most recent total assessment for 13840 18th Ave (year 2025) is $1,559,000 with $17,505 in property tax.
When was 13840 18th Ave built?
13840 18th Ave was built in 1978.
How does 13840 18th Ave compare to others on 18th Ave?
We track 8 other properties on 18th Ave. Browse the list under "Other properties on 18th Ave" to compare beds, baths, and sale history.
What are the property facts for 13840 18th Ave?
13840 18th Ave is a 4 bed, 4 bath, 3,570 sqft, 22,300 sqft lot single_family.
Is 13840 18th Ave a flip candidate?
No — 13840 18th Ave does not appear in our flips dataset.
Is 13840 18th Ave a tax-appeal candidate?
No — 13840 18th Ave 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 18th Ave