420 Valley St
Seattle, WA 98109
— ba Built 1991 Lot 12,001 sqft condo
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 | $4,800 | $10,200 | $15,000 | $186 |
| 2024 | $4,800 | $10,200 | $15,000 | $182 |
| 2023 | $6,000 | $9,000 | $15,000 | $166 |
| 2022 | $5,400 | $9,600 | $15,000 | $174 |
| 2021 | $5,400 | $9,600 | $15,000 | $179 |
| 2020 | $6,000 | $9,000 | $15,000 | $176 |
| 2019 | $6,000 | $9,000 | $15,000 | $158 |
| 2018 | $10,800 | $4,200 | $15,000 | $174 |
| 2017 | $11,400 | $3,600 | $15,000 | $168 |
| 2016 | $11,400 | $3,600 | $15,000 | $170 |
| 2015 | $11,700 | $3,300 | $15,000 | $165 |
| 2014 | $12,000 | $3,000 | $15,000 | $174 |
| 2013 | $12,300 | $2,700 | $15,000 | $176 |
| 2012 | $12,300 | $2,700 | $15,000 | $164 |
| 2011 | $12,300 | $2,700 | $15,000 | $156 |
| 2009 | $12,300 | $2,700 | $15,000 | $129 |
| 2007 | $12,600 | $2,400 | $15,000 | $145 |
Property facts
Year built
1991
Property type
condo
Stories
5
Beds
—
Baths
—
Living area
—
Lot size
12,001 sqft
ZIP code
98109
City
Seattle
Street
Valley St
Coordinates
47.62647, -122.34793
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 420 Valley St last sell?
No public-record sale is on file for 420 Valley St.
What is the current tax assessment for 420 Valley St?
The most recent total assessment for 420 Valley St (year 2025) is $15,000 with $186 in property tax.
When was 420 Valley St built?
420 Valley St was built in 1991.
How does 420 Valley St compare to others on Valley St?
We track 8 other properties on Valley St. Browse the list under "Other properties on Valley St" to compare beds, baths, and sale history.
What are the property facts for 420 Valley St?
420 Valley St is a — bath, 12,001 sqft lot condo.
Is 420 Valley St a flip candidate?
No — 420 Valley St does not appear in our flips dataset.
Is 420 Valley St a tax-appeal candidate?
No — 420 Valley 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
+1.4%
Implied 1-yr
+5.7%
2026 Q2
$1.37M
2026 Q3
$1.39M
ZIP 98109 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Valley St