1639 28th Ave
Issaquah, WA 98029
4 bd 4.5 ba 4,230 sqft Built 2005 Lot 5,663 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 | $1,732,000 | $843,000 | $2,575,000 | $18,919 |
| 2024 | $1,500,000 | $796,000 | $2,296,000 | $17,908 |
| 2023 | $1,654,000 | $885,000 | $2,539,000 | $19,265 |
| 2022 | $1,138,000 | $615,000 | $1,753,000 | $16,221 |
| 2021 | $929,000 | $570,000 | $1,499,000 | $14,924 |
| 2020 | $976,000 | $498,000 | $1,474,000 | $14,398 |
| 2019 | $983,000 | $498,000 | $1,481,000 | $13,750 |
| 2018 | $921,000 | $437,000 | $1,358,000 | $13,986 |
| 2017 | $822,000 | $391,000 | $1,213,000 | $12,029 |
| 2016 | $783,000 | $376,000 | $1,159,000 | $11,705 |
| 2015 | $765,000 | $345,000 | $1,110,000 | $11,397 |
| 2014 | $519,000 | $256,000 | $775,000 | $8,822 |
| 2013 | $478,000 | $236,000 | $714,000 | $8,339 |
| 2012 | $557,000 | $255,000 | $812,000 | $8,874 |
| 2011 | $573,000 | $255,000 | $828,000 | $9,062 |
| 2009 | $712,000 | $300,000 | $1,012,000 | $9,132 |
| 2007 | $595,000 | $186,000 | $781,000 | $7,232 |
Property facts
Year built
2005
Property type
single_family
Stories
—
Beds
4
Baths
4.5
Living area
4,230 sqft
Lot size
5,663 sqft
ZIP code
98029
City
Issaquah
Street
28th Ave
Coordinates
47.54311, -121.99550
Comparable properties nearby
Frequently asked questions
When did 1639 28th Ave last sell?
No public-record sale is on file for 1639 28th Ave.
What is the current tax assessment for 1639 28th Ave?
The most recent total assessment for 1639 28th Ave (year 2025) is $2,575,000 with $18,919 in property tax.
When was 1639 28th Ave built?
1639 28th Ave was built in 2005.
How does 1639 28th Ave compare to others on 28th Ave?
We track 8 other properties on 28th Ave. Browse the list under "Other properties on 28th Ave" to compare beds, baths, and sale history.
What are the property facts for 1639 28th Ave?
1639 28th Ave is a 4 bed, 4.5 bath, 4,230 sqft, 5,663 sqft lot single_family.
Is 1639 28th Ave a flip candidate?
No — 1639 28th Ave does not appear in our flips dataset.
Is 1639 28th Ave a tax-appeal candidate?
No — 1639 28th 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
+4.1%
Implied 1-yr
+16.3%
2026 Q3
$2.24M
2026 Q4
$2.24M
ZIP 98029 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 28th Ave