23099 20th St
Sammamish, WA 98075
5 bd 4 ba 4,460 sqft Built 2017 Lot 4,429 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 | $1,706,000 | $400,000 | $2,106,000 | $16,651 |
| 2024 | $1,480,000 | $393,000 | $1,873,000 | $15,406 |
| 2023 | $1,655,000 | $447,000 | $2,102,000 | $17,018 |
| 2022 | $1,112,000 | $299,000 | $1,411,000 | $14,242 |
| 2021 | $747,000 | $321,000 | $1,068,000 | $11,729 |
| 2020 | $786,000 | $338,000 | $1,124,000 | $11,987 |
| 2019 | $724,000 | $316,000 | $1,040,000 | $10,628 |
| 2018 | $543,000 | $298,000 | $841,000 | $9,445 |
Property facts
Year built
2017
Property type
single_family
Stories
2
Beds
5
Baths
4
Living area
4,460 sqft
Lot size
4,429 sqft
ZIP code
98075
City
Sammamish
Street
20th St
Coordinates
47.59407, -122.03082
Comparable properties nearby
Frequently asked questions
When did 23099 20th St last sell?
No public-record sale is on file for 23099 20th St.
What is the current tax assessment for 23099 20th St?
The most recent total assessment for 23099 20th St (year 2025) is $2,106,000 with $16,651 in property tax.
When was 23099 20th St built?
23099 20th St was built in 2017.
How does 23099 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 23099 20th St?
23099 20th St is a 5 bed, 4 bath, 4,460 sqft, 4,429 sqft lot single_family.
Is 23099 20th St a flip candidate?
No — 23099 20th St does not appear in our flips dataset.
Is 23099 20th St a tax-appeal candidate?
No — 23099 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