8860 39th St
Mercer Island, WA 98040
4 bd 2 ba 2,020 sqft Built 1954 Lot 12,197 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 | $538,000 | $1,417,000 | $1,955,000 | $10,489 |
| 2024 | $352,000 | $1,248,000 | $1,600,000 | $10,359 |
| 2023 | $355,000 | $1,326,000 | $1,681,000 | $10,321 |
| 2022 | $165,000 | $1,092,000 | $1,257,000 | $9,267 |
| 2021 | $70,000 | $1,040,000 | $1,110,000 | $8,895 |
| 2020 | $382,000 | $809,000 | $1,191,000 | $9,418 |
| 2019 | $341,000 | $794,000 | $1,135,000 | $8,538 |
| 2018 | $306,000 | $718,000 | $1,024,000 | $8,891 |
| 2017 | $265,000 | $657,000 | $922,000 | $7,511 |
| 2016 | $240,000 | $595,000 | $835,000 | $6,987 |
| 2015 | $219,000 | $550,000 | $769,000 | $6,734 |
| 2014 | $155,000 | $480,000 | $635,000 | $5,806 |
| 2013 | $143,000 | $443,000 | $586,000 | $5,539 |
| 2012 | $118,000 | $489,000 | $607,000 | $5,261 |
| 2011 | $121,000 | $504,000 | $625,000 | $5,215 |
| 2009 | $150,000 | $625,000 | $775,000 | $5,348 |
| 2007 | $206,000 | $435,000 | $641,000 | $3,836 |
Property facts
Year built
1954
Property type
single_family
Stories
—
Beds
4
Baths
2
Living area
2,020 sqft
Lot size
12,197 sqft
ZIP code
98040
City
Mercer Island
Street
39th St
Coordinates
47.57599, -122.21944
Comparable properties nearby
Frequently asked questions
When did 8860 39th St last sell?
No public-record sale is on file for 8860 39th St.
What is the current tax assessment for 8860 39th St?
The most recent total assessment for 8860 39th St (year 2025) is $1,955,000 with $10,489 in property tax.
When was 8860 39th St built?
8860 39th St was built in 1954.
How does 8860 39th St compare to others on 39th St?
We track 8 other properties on 39th St. Browse the list under "Other properties on 39th St" to compare beds, baths, and sale history.
What are the property facts for 8860 39th St?
8860 39th St is a 4 bed, 2 bath, 2,020 sqft, 12,197 sqft lot single_family.
Is 8860 39th St a flip candidate?
No — 8860 39th St does not appear in our flips dataset.
Is 8860 39th St a tax-appeal candidate?
No — 8860 39th 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
+3.8%
Implied 1-yr
+15.2%
2026 Q3
$3.48M
2026 Q4
$3.59M
ZIP 98040 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 39th St