20109 12th Ave
Shoreline, WA 98155
3 bd 3 ba 1,610 sqft Built 1977 Lot 6,600 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 | $323,000 | $340,000 | $663,000 | $7,076 |
| 2024 | $292,000 | $340,000 | $632,000 | $6,669 |
| 2023 | $301,000 | $336,000 | $637,000 | $6,765 |
| 2022 | $241,000 | $278,000 | $519,000 | $6,136 |
| 2021 | $208,000 | $242,000 | $450,000 | $5,858 |
| 2020 | $211,000 | $238,000 | $449,000 | $5,783 |
| 2019 | $187,000 | $216,000 | $403,000 | $5,112 |
| 2018 | $193,000 | $200,000 | $393,000 | $5,008 |
| 2017 | $177,000 | $170,000 | $347,000 | $4,247 |
| 2016 | $163,000 | $156,000 | $319,000 | $4,061 |
| 2015 | $144,000 | $133,000 | $277,000 | $3,730 |
| 2014 | $126,000 | $115,000 | $241,000 | $3,614 |
| 2013 | $108,000 | $115,000 | $223,000 | $3,445 |
| 2012 | $156,000 | $117,000 | $273,000 | $3,848 |
| 2011 | $156,000 | $117,000 | $273,000 | $3,868 |
| 2009 | $196,000 | $138,000 | $334,000 | $3,974 |
| 2007 | $171,000 | $126,000 | $297,000 | $3,350 |
Property facts
Year built
1977
Property type
single_family
Stories
2
Beds
3
Baths
3
Living area
1,610 sqft
Lot size
6,600 sqft
ZIP code
98155
City
Shoreline
Street
12th Ave
Coordinates
47.77517, -122.31650
Comparable properties nearby
Frequently asked questions
When did 20109 12th Ave last sell?
No public-record sale is on file for 20109 12th Ave.
What is the current tax assessment for 20109 12th Ave?
The most recent total assessment for 20109 12th Ave (year 2025) is $663,000 with $7,076 in property tax.
When was 20109 12th Ave built?
20109 12th Ave was built in 1977.
How does 20109 12th Ave compare to others on 12th Ave?
We track 8 other properties on 12th Ave. Browse the list under "Other properties on 12th Ave" to compare beds, baths, and sale history.
What are the property facts for 20109 12th Ave?
20109 12th Ave is a 3 bed, 3 bath, 1,610 sqft, 6,600 sqft lot single_family.
Is 20109 12th Ave a flip candidate?
No — 20109 12th Ave does not appear in our flips dataset.
Is 20109 12th Ave a tax-appeal candidate?
No — 20109 12th 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
-0.7%
Implied 1-yr
-3.0%
2026 Q3
$882.9K
2026 Q4
$876K
ZIP 98155 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 12th Ave