21819 1st St
Sammamish, WA 98074
5 bd 5 ba 4,340 sqft Built 2017 Lot 7,857 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 | $1,883,000 | $486,000 | $2,369,000 | $17,668 |
| 2024 | $1,629,000 | $486,000 | $2,115,000 | $16,279 |
| 2023 | $1,843,000 | $550,000 | $2,393,000 | $18,405 |
| 2022 | $1,369,000 | $379,000 | $1,748,000 | $16,153 |
| 2021 | $1,131,000 | $316,000 | $1,447,000 | $14,618 |
| 2020 | $1,301,000 | $317,000 | $1,618,000 | $15,926 |
| 2019 | $1,329,000 | $316,000 | $1,645,000 | $15,621 |
Property facts
Year built
2017
Property type
single_family
Stories
—
Beds
5
Baths
5
Living area
4,340 sqft
Lot size
7,857 sqft
ZIP code
98074
City
Sammamish
Street
1st St
Coordinates
47.60764, -122.04790
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 21819 1st St last sell?
No public-record sale is on file for 21819 1st St.
What is the current tax assessment for 21819 1st St?
The most recent total assessment for 21819 1st St (year 2025) is $2,369,000 with $17,668 in property tax.
When was 21819 1st St built?
21819 1st St was built in 2017.
How does 21819 1st St compare to others on 1st St?
We track 8 other properties on 1st St. Browse the list under "Other properties on 1st St" to compare beds, baths, and sale history.
What are the property facts for 21819 1st St?
21819 1st St is a 5 bed, 5 bath, 4,340 sqft, 7,857 sqft lot single_family.
Is 21819 1st St a flip candidate?
No — 21819 1st St does not appear in our flips dataset.
Is 21819 1st St a tax-appeal candidate?
No — 21819 1st 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 1st St