21001 15th St
Sammamish, WA 98074
5 bd 4 ba 2,400 sqft Built 1974 Lot 15,781 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 | $548,000 | $558,000 | $1,106,000 | $8,516 |
| 2024 | $430,000 | $558,000 | $988,000 | $8,139 |
| 2023 | $498,000 | $630,000 | $1,128,000 | $8,908 |
| 2022 | $238,000 | $441,000 | $679,000 | $6,527 |
| 2021 | $195,000 | $367,000 | $562,000 | $5,925 |
| 2020 | $190,000 | $368,000 | $558,000 | $5,752 |
| 2019 | $201,000 | $367,000 | $568,000 | $5,612 |
| 2018 | $183,000 | $329,000 | $512,000 | $5,629 |
| 2017 | $166,000 | $290,000 | $456,000 | $4,841 |
| 2016 | $214,000 | $188,000 | $402,000 | $4,320 |
| 2015 | $214,000 | $184,000 | $398,000 | $4,406 |
| 2014 | $163,000 | $168,000 | $331,000 | $4,065 |
| 2013 | $158,000 | $156,000 | $314,000 | $4,015 |
| 2012 | $165,000 | $163,000 | $328,000 | $3,887 |
| 2011 | $216,000 | $170,000 | $386,000 | $3,689 |
| 2009 | $289,000 | $170,000 | $459,000 | $4,178 |
| 2007 | $255,000 | $153,000 | $408,000 | $3,844 |
Property facts
Year built
1974
Property type
single_family
Stories
1
Beds
5
Baths
4
Living area
2,400 sqft
Lot size
15,781 sqft
ZIP code
98074
City
Sammamish
Street
15th St
Coordinates
47.62202, -122.05940
Comparable properties nearby
Frequently asked questions
When did 21001 15th St last sell?
No public-record sale is on file for 21001 15th St.
What is the current tax assessment for 21001 15th St?
The most recent total assessment for 21001 15th St (year 2025) is $1,106,000 with $8,516 in property tax.
When was 21001 15th St built?
21001 15th St was built in 1974.
How does 21001 15th St compare to others on 15th St?
We track 8 other properties on 15th St. Browse the list under "Other properties on 15th St" to compare beds, baths, and sale history.
What are the property facts for 21001 15th St?
21001 15th St is a 5 bed, 4 bath, 2,400 sqft, 15,781 sqft lot single_family.
Is 21001 15th St a flip candidate?
No — 21001 15th St does not appear in our flips dataset.
Is 21001 15th St a tax-appeal candidate?
No — 21001 15th 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
-4.4%
Implied 1-yr
-17.6%
2026 Q3
$1.3M
2026 Q4
$1.22M
ZIP 98074 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 15th St