21070 8th St
Sammamish, WA 98075
5 bd 5 ba 4,470 sqft Built 2011 Lot 15,468 sqft single_family
Most recent sale
$3,150,000
Apr 15, 2022
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Apr 15, 2022 | Sold | $3,150,000 | MLS #1899376 |
| Mar 10, 2022 | Listed | $3,198,000 | MLS #1899376 |
| Mar 4, 2022 | Listed | $3,425,000 | MLS #1895789 |
| Jun 3, 2011 | Sold | $1,175,000 | Public Record |
| Apr 20, 2011 | Listing removed | $1,175,000 | NWMLS |
| Sep 9, 2010 | Listed | $1,175,000 | MLS #129046 |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $2,176,000 | $686,000 | $2,862,000 | $22,535 |
| 2024 | $1,869,000 | $686,000 | $2,555,000 | $20,580 |
| 2023 | $2,116,000 | $775,000 | $2,891,000 | $23,242 |
| 2022 | $1,359,000 | $533,000 | $1,892,000 | $18,956 |
| 2021 | $1,122,000 | $444,000 | $1,566,000 | $17,009 |
| 2020 | $1,122,000 | $444,000 | $1,566,000 | $16,432 |
| 2019 | $1,110,000 | $445,000 | $1,555,000 | $15,984 |
| 2018 | $1,138,000 | $443,000 | $1,581,000 | $15,800 |
| 2017 | $1,027,000 | $397,000 | $1,424,000 | $13,719 |
| 2016 | $917,000 | $350,000 | $1,267,000 | $15,298 |
| 2015 | $1,103,000 | $293,000 | $1,396,000 | $15,344 |
| 2014 | $1,095,000 | $286,000 | $1,381,000 | $14,862 |
| 2013 | $936,000 | $260,000 | $1,196,000 | $14,562 |
| 2012 | $893,000 | $241,000 | $1,134,000 | $14,737 |
| 2011 | — | $252,000 | $252,000 | $3,072 |
Property facts
Year built
2011
Property type
single_family
Stories
—
Beds
5
Baths
5
Living area
4,470 sqft
Lot size
15,468 sqft
ZIP code
98075
City
Sammamish
Street
8th St
Coordinates
47.60180, -122.05909
Comparable properties nearby
Investment analysis
Estimates based on local averages — not personalized adviceEstimated monthly rent
$10,281
Gross rental yield
3.92%
Implied cap rate
2.55%
Trend-extrapolated value
—
Frequently asked questions
When did 21070 8th St last sell?
21070 8th St most recently sold on Apr 15, 2022 for $3,150,000.
What is the current tax assessment for 21070 8th St?
The most recent total assessment for 21070 8th St (year 2025) is $2,862,000 with $22,535 in property tax.
How does 21070 8th St's assessment compare to its last sale price?
The current assessment is 9.1% below the last sale price of $3,150,000.
When was 21070 8th St built?
21070 8th St was built in 2011.
How does 21070 8th St compare to others on 8th St?
We track 8 other properties on 8th St. Browse the list under "Other properties on 8th St" to compare beds, baths, and sale history.
What are the property facts for 21070 8th St?
21070 8th St is a 5 bed, 5 bath, 4,470 sqft, 15,468 sqft lot single_family.
Is 21070 8th St a flip candidate?
No — 21070 8th St does not appear in our flips dataset.
Is 21070 8th St a tax-appeal candidate?
No — 21070 8th 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 8th St