21810 30th Ct
Sammamish, WA 98075
3 bd 3 ba 2,190 sqft Built 1985 Lot 15,786 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 | $811,000 | $518,000 | $1,329,000 | $10,690 |
| 2024 | $674,000 | $508,000 | $1,182,000 | $9,897 |
| 2023 | $750,000 | $577,000 | $1,327,000 | $10,906 |
| 2022 | $505,000 | $386,000 | $891,000 | $9,146 |
| 2021 | $327,000 | $352,000 | $679,000 | $7,604 |
| 2020 | $344,000 | $371,000 | $715,000 | $7,769 |
| 2019 | $315,000 | $347,000 | $662,000 | $6,887 |
| 2018 | $283,000 | $327,000 | $610,000 | $6,928 |
| 2017 | $258,000 | $294,000 | $552,000 | $6,111 |
| 2016 | $250,000 | $286,000 | $536,000 | $6,013 |
| 2015 | $254,000 | $287,000 | $541,000 | $6,145 |
| 2014 | $196,000 | $261,000 | $457,000 | $5,809 |
| 2013 | $175,000 | $242,000 | $417,000 | $5,471 |
| 2012 | $177,000 | $246,000 | $423,000 | $5,424 |
| 2011 | $177,000 | $246,000 | $423,000 | $5,298 |
| 2009 | $282,000 | $197,000 | $479,000 | $4,880 |
| 2007 | $254,000 | $178,000 | $432,000 | $4,386 |
Property facts
Year built
1985
Property type
single_family
Stories
2
Beds
3
Baths
3
Living area
2,190 sqft
Lot size
15,786 sqft
ZIP code
98075
City
Sammamish
Street
30th Ct
Coordinates
47.58321, -122.04787
Comparable properties nearby
Frequently asked questions
When did 21810 30th Ct last sell?
No public-record sale is on file for 21810 30th Ct.
What is the current tax assessment for 21810 30th Ct?
The most recent total assessment for 21810 30th Ct (year 2025) is $1,329,000 with $10,690 in property tax.
When was 21810 30th Ct built?
21810 30th Ct was built in 1985.
How does 21810 30th Ct compare to others on 30th Ct?
We track 3 other properties on 30th Ct. Browse the list under "Other properties on 30th Ct" to compare beds, baths, and sale history.
What are the property facts for 21810 30th Ct?
21810 30th Ct is a 3 bed, 3 bath, 2,190 sqft, 15,786 sqft lot single_family.
Is 21810 30th Ct a flip candidate?
No — 21810 30th Ct does not appear in our flips dataset.
Is 21810 30th Ct a tax-appeal candidate?
No — 21810 30th Ct 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 30th Ct