21915 305th Way
Black Diamond, WA 98010
4 bd 2.5 ba 3,680 sqft Built 2002 Lot 248,728 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 | $692,000 | $740,000 | $1,432,000 | $14,922 |
| 2024 | $736,000 | $665,000 | $1,401,000 | $14,497 |
| 2023 | $875,000 | $487,000 | $1,362,000 | $15,240 |
| 2022 | $715,000 | $375,000 | $1,090,000 | $13,733 |
| 2021 | $513,000 | $375,000 | $888,000 | $12,012 |
| 2020 | $531,000 | $375,000 | $906,000 | $11,967 |
| 2019 | $509,000 | $363,000 | $872,000 | $11,028 |
| 2018 | $498,000 | $332,000 | $830,000 | $11,516 |
| 2017 | $551,000 | $320,000 | $871,000 | $12,427 |
| 2016 | $518,000 | $301,000 | $819,000 | $12,345 |
| 2015 | $473,000 | $273,000 | $746,000 | $11,395 |
| 2014 | $493,000 | $253,000 | $746,000 | $12,050 |
| 2013 | $390,000 | $236,000 | $626,000 | $10,161 |
| 2012 | $435,000 | $200,000 | $635,000 | $10,579 |
| 2011 | $511,000 | $200,000 | $711,000 | $9,449 |
| 2009 | $612,000 | $223,000 | $835,000 | $10,026 |
| 2007 | $559,000 | $198,000 | $757,000 | $8,883 |
Property facts
Year built
2002
Property type
single_family
Stories
—
Beds
4
Baths
2.5
Living area
3,680 sqft
Lot size
248,728 sqft
ZIP code
98010
City
Black Diamond
Street
305th Way
Coordinates
47.32630, -122.05183
Comparable properties nearby
Frequently asked questions
When did 21915 305th Way last sell?
No public-record sale is on file for 21915 305th Way.
What is the current tax assessment for 21915 305th Way?
The most recent total assessment for 21915 305th Way (year 2025) is $1,432,000 with $14,922 in property tax.
When was 21915 305th Way built?
21915 305th Way was built in 2002.
How does 21915 305th Way compare to others on 305th Way?
We track 4 other properties on 305th Way. Browse the list under "Other properties on 305th Way" to compare beds, baths, and sale history.
What are the property facts for 21915 305th Way?
21915 305th Way is a 4 bed, 2.5 bath, 3,680 sqft, 248,728 sqft lot single_family.
Is 21915 305th Way a flip candidate?
No — 21915 305th Way does not appear in our flips dataset.
Is 21915 305th Way a tax-appeal candidate?
No — 21915 305th Way 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 305th Way