28944 234th Ave
Black Diamond, WA 98010
5 bd 2.5 ba 3,540 sqft Built 1998 Lot 27,443 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 | $717,000 | $465,000 | $1,182,000 | $11,364 |
| 2024 | $738,000 | $418,000 | $1,156,000 | $10,543 |
| 2023 | $911,000 | $271,000 | $1,182,000 | $10,522 |
| 2022 | $737,000 | $209,000 | $946,000 | $10,069 |
| 2021 | $562,000 | $209,000 | $771,000 | $9,057 |
| 2020 | $577,000 | $209,000 | $786,000 | $8,408 |
| 2019 | $554,000 | $202,000 | $756,000 | $7,829 |
| 2018 | $505,000 | $185,000 | $690,000 | $8,887 |
| 2017 | $493,000 | $149,000 | $642,000 | $8,140 |
| 2016 | $464,000 | $140,000 | $604,000 | $7,939 |
| 2015 | $424,000 | $127,000 | $551,000 | $7,369 |
| 2014 | $365,000 | $118,000 | $483,000 | $7,298 |
| 2013 | $295,000 | $110,000 | $405,000 | $5,848 |
| 2012 | $375,000 | $121,000 | $496,000 | $5,873 |
| 2011 | $370,000 | $121,000 | $491,000 | $6,296 |
| 2009 | $442,000 | $135,000 | $577,000 | $5,361 |
| 2007 | $403,000 | $120,000 | $523,000 | $4,995 |
Property facts
Year built
1998
Property type
single_family
Stories
—
Beds
5
Baths
2.5
Living area
3,540 sqft
Lot size
27,443 sqft
ZIP code
98010
City
Black Diamond
Street
234th Ave
Coordinates
47.34179, -122.02791
Comparable properties nearby
Frequently asked questions
When did 28944 234th Ave last sell?
No public-record sale is on file for 28944 234th Ave.
What is the current tax assessment for 28944 234th Ave?
The most recent total assessment for 28944 234th Ave (year 2025) is $1,182,000 with $11,364 in property tax.
When was 28944 234th Ave built?
28944 234th Ave was built in 1998.
How does 28944 234th Ave compare to others on 234th Ave?
We track 8 other properties on 234th Ave. Browse the list under "Other properties on 234th Ave" to compare beds, baths, and sale history.
What are the property facts for 28944 234th Ave?
28944 234th Ave is a 5 bed, 2.5 bath, 3,540 sqft, 27,443 sqft lot single_family.
Is 28944 234th Ave a flip candidate?
No — 28944 234th Ave does not appear in our flips dataset.
Is 28944 234th Ave a tax-appeal candidate?
No — 28944 234th Ave 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 234th Ave