17815 Thorsen Rd
Vashon, WA 98070
4 bd 3 ba 2,240 sqft Built 1959 Lot 162,413 sqft single_family
Most recent sale
$860,000
May 3, 2022
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| May 3, 2022 | Sold | $860,000 | MLS #1910677 |
| Apr 6, 2022 | Listed | $749,000 | MLS #1910677 |
| Jul 18, 2003 | Sold | $375,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $655,000 | $262,000 | $917,000 | $10,221 |
| 2024 | $701,000 | $246,000 | $947,000 | $10,359 |
| 2023 | $806,000 | $264,000 | $1,070,000 | $10,161 |
| 2022 | $583,000 | $208,000 | $791,000 | $1,856 |
| 2021 | $471,000 | $190,000 | $661,000 | $2,015 |
| 2020 | $509,000 | $193,000 | $702,000 | $1,866 |
| 2019 | $501,000 | $193,000 | $694,000 | $1,872 |
| 2018 | $432,000 | $184,000 | $616,000 | $7,864 |
| 2017 | $369,000 | $158,000 | $527,000 | $6,381 |
| 2016 | $347,000 | $158,000 | $505,000 | $6,301 |
| 2015 | $337,000 | $118,000 | $455,000 | $5,832 |
| 2014 | $291,000 | $118,000 | $409,000 | $5,509 |
| 2013 | $263,000 | $118,000 | $381,000 | $5,234 |
| 2012 | $337,000 | $140,000 | $477,000 | $5,815 |
| 2011 | $402,000 | $140,000 | $542,000 | $5,693 |
| 2010 | $402,000 | $140,000 | $542,000 | $5,813 |
| 2009 | $446,000 | $140,000 | $586,000 | $5,113 |
| 2007 | $384,000 | $140,000 | $524,000 | $4,791 |
Property facts
Year built
1959
Property type
single_family
Stories
1
Beds
4
Baths
3
Living area
2,240 sqft
Lot size
162,413 sqft
ZIP code
98070
City
Vashon
Street
Thorsen Rd
Coordinates
47.44489, -122.50230
Comparable properties nearby
Investment analysis
Estimates based on local averages — not personalized adviceEstimated monthly rent
$5,152
Gross rental yield
7.19%
Implied cap rate
4.67%
Trend-extrapolated value
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Frequently asked questions
When did 17815 Thorsen Rd last sell?
17815 Thorsen Rd most recently sold on May 3, 2022 for $860,000.
What is the current tax assessment for 17815 Thorsen Rd?
The most recent total assessment for 17815 Thorsen Rd (year 2025) is $917,000 with $10,221 in property tax.
How does 17815 Thorsen Rd's assessment compare to its last sale price?
The current assessment is 6.6% above the last sale price of $860,000.
When was 17815 Thorsen Rd built?
17815 Thorsen Rd was built in 1959.
How does 17815 Thorsen Rd compare to others on Thorsen Rd?
We track 5 other properties on Thorsen Rd. Browse the list under "Other properties on Thorsen Rd" to compare beds, baths, and sale history.
What are the property facts for 17815 Thorsen Rd?
17815 Thorsen Rd is a 4 bed, 3 bath, 2,240 sqft, 162,413 sqft lot single_family.
Is 17815 Thorsen Rd a flip candidate?
No — 17815 Thorsen Rd does not appear in our flips dataset.
Is 17815 Thorsen Rd a tax-appeal candidate?
No — 17815 Thorsen Rd is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+7.3%
Implied 1-yr
+29.2%
2026 Q2
$1.44M
2026 Q3
$1.51M
ZIP 98070 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Thorsen Rd