20837 20th St
Sammamish, WA 98075
5 bd 3 ba 3,555 sqft Built 2010 Lot 6,630 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 | $1,435,000 | $452,000 | $1,887,000 | $14,969 |
| 2024 | $1,234,000 | $444,000 | $1,678,000 | $13,854 |
| 2023 | $1,379,000 | $505,000 | $1,884,000 | $15,299 |
| 2022 | $927,000 | $338,000 | $1,265,000 | $12,811 |
| 2021 | $716,000 | $309,000 | $1,025,000 | $11,273 |
| 2020 | $753,000 | $326,000 | $1,079,000 | $11,523 |
| 2019 | $694,000 | $305,000 | $999,000 | $10,223 |
| 2018 | $632,000 | $288,000 | $920,000 | $10,306 |
| 2017 | $573,000 | $259,000 | $832,000 | $9,090 |
| 2016 | $555,000 | $252,000 | $807,000 | $8,938 |
| 2015 | $629,000 | $240,000 | $869,000 | $9,737 |
| 2014 | $515,000 | $219,000 | $734,000 | $9,202 |
| 2013 | $467,000 | $203,000 | $670,000 | $8,678 |
| 2012 | — | $212,000 | $212,000 | $8,780 |
| 2011 | — | $236,000 | $236,000 | $2,586 |
| 2009 | — | $236,000 | $236,000 | $2,336 |
Property facts
Year built
2010
Property type
single_family
Stories
—
Beds
5
Baths
3
Living area
3,555 sqft
Lot size
6,630 sqft
ZIP code
98075
City
Sammamish
Street
20th St
Coordinates
47.59176, -122.06122
Comparable properties nearby
Frequently asked questions
When did 20837 20th St last sell?
No public-record sale is on file for 20837 20th St.
What is the current tax assessment for 20837 20th St?
The most recent total assessment for 20837 20th St (year 2025) is $1,887,000 with $14,969 in property tax.
When was 20837 20th St built?
20837 20th St was built in 2010.
How does 20837 20th St compare to others on 20th St?
We track 8 other properties on 20th St. Browse the list under "Other properties on 20th St" to compare beds, baths, and sale history.
What are the property facts for 20837 20th St?
20837 20th St is a 5 bed, 3 bath, 3,555 sqft, 6,630 sqft lot single_family.
Is 20837 20th St a flip candidate?
No — 20837 20th St does not appear in our flips dataset.
Is 20837 20th St a tax-appeal candidate?
No — 20837 20th 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
-1.5%
Implied 1-yr
-5.8%
2026 Q3
$1.82M
2026 Q4
$1.79M
ZIP 98075 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 20th St