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4001 Willow St

Seattle, WA 98118

ba Built 1940 Lot 5,148 sqft land
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

YearBuildingLandTotal assessedTax paid
2025 $694,000 $694,000 $6,886
2024 $694,000 $694,000 $6,914
2023 $1,000 $648,000 $649,000 $5,957
2022 $1,000 $586,000 $587,000 $5,833
2021 $1,000 $514,000 $515,000 $5,412
2020 $82,000 $355,000 $437,000 $4,608
2019 $114,000 $296,000 $410,000 $3,928
2018 $79,000 $261,000 $340,000 $3,744
2017 $56,000 $219,000 $275,000 $2,988
2016 $52,000 $195,000 $247,000 $2,745
2015 $53,000 $170,000 $223,000 $2,431
2014 $1,000 $258,000 $259,000 $2,991
2013 $1,000 $258,000 $259,000 $3,018
2012 $1,000 $280,000 $281,000 $3,008
2011 $1,000 $280,000 $281,000 $2,960
2009 $5,000 $280,000 $285,000 $2,486
2007 $5,000 $250,000 $255,000 $1,879

Property facts

Year built
1940
Property type
land
Stories
1
Beds
Baths
Living area
Lot size
5,148 sqft
ZIP code
98118
City
Seattle
Street
Willow St
Coordinates
47.54049, -122.28241

Frequently asked questions

When did 4001 Willow St last sell?
No public-record sale is on file for 4001 Willow St.
What is the current tax assessment for 4001 Willow St?
The most recent total assessment for 4001 Willow St (year 2025) is $694,000 with $6,886 in property tax.
When was 4001 Willow St built?
4001 Willow St was built in 1940.
How does 4001 Willow St compare to others on Willow St?
We track 8 other properties on Willow St. Browse the list under "Other properties on Willow St" to compare beds, baths, and sale history.
What are the property facts for 4001 Willow St?
4001 Willow St is a — bath, 5,148 sqft lot land.
Is 4001 Willow St a flip candidate?
No — 4001 Willow St does not appear in our flips dataset.
Is 4001 Willow St a tax-appeal candidate?
No — 4001 Willow St is not currently flagged as a tax-appeal candidate.

Forecast for this area

ZIP-area linear projection — not a per-property automated valuation
Quarterly trend
+1.0%
Implied 1-yr
+4.1%
2026 Q3
$942.4K
2026 Q4
$951.5K
ZIP 98118 — Median Price History + Forecast

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