21961 311th Ct
Black Diamond, WA 98010
4 bd 4 ba 3,402 sqft Built 2007 Lot 104,474 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 | $727,000 | $604,000 | $1,331,000 | $13,264 |
| 2024 | $715,000 | $543,000 | $1,258,000 | $12,872 |
| 2023 | $887,000 | $380,000 | $1,267,000 | $14,032 |
| 2022 | $721,000 | $293,000 | $1,014,000 | $12,632 |
| 2021 | $533,000 | $293,000 | $826,000 | $11,038 |
| 2020 | $550,000 | $293,000 | $843,000 | $10,986 |
| 2019 | $527,000 | $284,000 | $811,000 | $10,112 |
| 2018 | $475,000 | $260,000 | $735,000 | $10,056 |
| 2017 | $481,000 | $230,000 | $711,000 | $10,007 |
| 2016 | $453,000 | $216,000 | $669,000 | $9,935 |
| 2015 | $414,000 | $196,000 | $610,000 | $9,167 |
| 2014 | $428,000 | $182,000 | $610,000 | $9,680 |
| 2013 | $342,000 | $170,000 | $512,000 | $8,157 |
| 2012 | $336,000 | $244,000 | $580,000 | $8,493 |
| 2011 | $406,000 | $244,000 | $650,000 | $8,470 |
| 2009 | $492,000 | $272,000 | $764,000 | $9,077 |
| 2007 | — | $241,000 | $241,000 | $2,689 |
Property facts
Year built
2007
Property type
single_family
Stories
2
Beds
4
Baths
4
Living area
3,402 sqft
Lot size
104,474 sqft
ZIP code
98010
City
Black Diamond
Street
311th Ct
Coordinates
47.32322, -122.04727
Comparable properties nearby
Frequently asked questions
When did 21961 311th Ct last sell?
No public-record sale is on file for 21961 311th Ct.
What is the current tax assessment for 21961 311th Ct?
The most recent total assessment for 21961 311th Ct (year 2025) is $1,331,000 with $13,264 in property tax.
When was 21961 311th Ct built?
21961 311th Ct was built in 2007.
How does 21961 311th Ct compare to others on 311th Ct?
We track 4 other properties on 311th Ct. Browse the list under "Other properties on 311th Ct" to compare beds, baths, and sale history.
What are the property facts for 21961 311th Ct?
21961 311th Ct is a 4 bed, 4 bath, 3,402 sqft, 104,474 sqft lot single_family.
Is 21961 311th Ct a flip candidate?
No — 21961 311th Ct does not appear in our flips dataset.
Is 21961 311th Ct a tax-appeal candidate?
No — 21961 311th 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
-3.2%
Implied 1-yr
-12.6%
2026 Q3
$733.9K
2026 Q4
$704.8K
ZIP 98010 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 311th Ct