6529 81st Ave
Mercer Island, WA 98040
4 bd 3 ba 2,380 sqft Built 1975 Lot 13,500 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 | $642,000 | $1,400,000 | $2,042,000 | $12,105 |
| 2024 | $574,000 | $1,273,000 | $1,847,000 | $11,955 |
| 2023 | $589,000 | $1,352,000 | $1,941,000 | $11,915 |
| 2022 | $301,000 | $1,113,000 | $1,414,000 | $10,422 |
| 2021 | $70,000 | $1,060,000 | $1,130,000 | $9,055 |
| 2020 | $184,000 | $920,000 | $1,104,000 | $8,731 |
| 2019 | $179,000 | $902,000 | $1,081,000 | $8,132 |
| 2018 | $160,000 | $816,000 | $976,000 | $8,475 |
| 2017 | $133,000 | $746,000 | $879,000 | $7,162 |
| 2016 | $120,000 | $676,000 | $796,000 | $6,661 |
| 2015 | $108,000 | $625,000 | $733,000 | $6,419 |
| 2014 | $75,000 | $554,000 | $629,000 | $5,751 |
| 2013 | $69,000 | $511,000 | $580,000 | $5,483 |
| 2012 | $37,000 | $564,000 | $601,000 | $5,207 |
| 2011 | $37,000 | $564,000 | $601,000 | $5,164 |
| 2009 | $45,000 | $700,000 | $745,000 | $5,142 |
| 2007 | $201,000 | $455,000 | $656,000 | $4,397 |
Property facts
Year built
1975
Property type
single_family
Stories
—
Beds
4
Baths
3
Living area
2,380 sqft
Lot size
13,500 sqft
ZIP code
98040
City
Mercer Island
Street
81st Ave
Coordinates
47.54418, -122.23134
Comparable properties nearby
Frequently asked questions
When did 6529 81st Ave last sell?
No public-record sale is on file for 6529 81st Ave.
What is the current tax assessment for 6529 81st Ave?
The most recent total assessment for 6529 81st Ave (year 2025) is $2,042,000 with $12,105 in property tax.
When was 6529 81st Ave built?
6529 81st Ave was built in 1975.
How does 6529 81st Ave compare to others on 81st Ave?
We track 8 other properties on 81st Ave. Browse the list under "Other properties on 81st Ave" to compare beds, baths, and sale history.
What are the property facts for 6529 81st Ave?
6529 81st Ave is a 4 bed, 3 bath, 2,380 sqft, 13,500 sqft lot single_family.
Is 6529 81st Ave a flip candidate?
No — 6529 81st Ave does not appear in our flips dataset.
Is 6529 81st Ave a tax-appeal candidate?
No — 6529 81st 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
+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 81st Ave