8220 29th St
Mercer Island, WA 98040
3 bd 5 ba 3,547 sqft Built 1999 Lot 9,628 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 | $1,405,000 | $1,014,000 | $2,419,000 | $13,702 |
| 2024 | $1,124,000 | $967,000 | $2,091,000 | $14,315 |
| 2023 | $1,233,000 | $1,091,000 | $2,324,000 | $14,262 |
| 2022 | $839,000 | $898,000 | $1,737,000 | $12,799 |
| 2021 | $746,000 | $856,000 | $1,602,000 | $12,831 |
| 2020 | $965,000 | $661,000 | $1,626,000 | $12,851 |
| 2019 | $943,000 | $649,000 | $1,592,000 | $11,969 |
| 2018 | $850,000 | $587,000 | $1,437,000 | $12,472 |
| 2017 | $800,000 | $537,000 | $1,337,000 | $10,887 |
| 2016 | $725,000 | $486,000 | $1,211,000 | $10,127 |
| 2015 | $665,000 | $450,000 | $1,115,000 | $9,759 |
| 2014 | $449,000 | $506,000 | $955,000 | $8,728 |
| 2013 | $414,000 | $467,000 | $881,000 | $8,325 |
| 2012 | $396,000 | $516,000 | $912,000 | $7,899 |
| 2011 | $407,000 | $532,000 | $939,000 | $7,830 |
| 2009 | $503,000 | $660,000 | $1,163,000 | $8,020 |
| 2007 | $621,000 | $482,000 | $1,103,000 | $7,741 |
Property facts
Year built
1999
Property type
single_family
Stories
2
Beds
3
Baths
5
Living area
3,547 sqft
Lot size
9,628 sqft
ZIP code
98040
City
Mercer Island
Street
29th St
Coordinates
47.58467, -122.22738
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 8220 29th St last sell?
No public-record sale is on file for 8220 29th St.
What is the current tax assessment for 8220 29th St?
The most recent total assessment for 8220 29th St (year 2025) is $2,419,000 with $13,702 in property tax.
When was 8220 29th St built?
8220 29th St was built in 1999.
How does 8220 29th St compare to others on 29th St?
We track 8 other properties on 29th St. Browse the list under "Other properties on 29th St" to compare beds, baths, and sale history.
What are the property facts for 8220 29th St?
8220 29th St is a 3 bed, 5 bath, 3,547 sqft, 9,628 sqft lot single_family.
Is 8220 29th St a flip candidate?
No — 8220 29th St does not appear in our flips dataset.
Is 8220 29th St a tax-appeal candidate?
No — 8220 29th 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 29th St