28218 Maple Valley Black Diamond Rd
Maple Valley, WA 98038
2 bd 3 ba 1,470 sqft Built 1996 Lot 56,628 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 | $358,000 | $258,000 | $616,000 | $6,198 |
| 2024 | $304,000 | $250,000 | $554,000 | $6,529 |
| 2023 | $431,000 | $222,000 | $653,000 | $6,178 |
| 2022 | $320,000 | $185,000 | $505,000 | $5,742 |
| 2021 | $243,000 | $185,000 | $428,000 | $5,313 |
| 2020 | $229,000 | $176,000 | $405,000 | $4,619 |
| 2019 | $226,000 | $173,000 | $399,000 | $4,372 |
| 2018 | $194,000 | $153,000 | $347,000 | $4,699 |
| 2017 | $171,000 | $137,000 | $308,000 | $4,037 |
| 2016 | $162,000 | $128,000 | $290,000 | $4,118 |
| 2015 | $155,000 | $121,000 | $276,000 | $4,025 |
| 2014 | $117,000 | $103,000 | $220,000 | $3,657 |
| 2013 | $112,000 | $99,000 | $211,000 | $3,263 |
| 2012 | $149,000 | $114,000 | $263,000 | $3,467 |
| 2011 | $155,000 | $114,000 | $269,000 | $3,537 |
| 2009 | $203,000 | $121,000 | $324,000 | $3,425 |
| 2007 | $175,000 | $110,000 | $285,000 | $3,116 |
Property facts
Year built
1996
Property type
single_family
Stories
1
Beds
2
Baths
3
Living area
1,470 sqft
Lot size
56,628 sqft
ZIP code
98038
City
Maple Valley
Street
Maple Valley Black Diamond Rd
Coordinates
47.34889, -122.01818
Comparable properties nearby
Frequently asked questions
When did 28218 Maple Valley Black Diamond Rd last sell?
No public-record sale is on file for 28218 Maple Valley Black Diamond Rd.
What is the current tax assessment for 28218 Maple Valley Black Diamond Rd?
The most recent total assessment for 28218 Maple Valley Black Diamond Rd (year 2025) is $616,000 with $6,198 in property tax.
When was 28218 Maple Valley Black Diamond Rd built?
28218 Maple Valley Black Diamond Rd was built in 1996.
How does 28218 Maple Valley Black Diamond Rd compare to others on Maple Valley Black Diamond Rd?
We track 8 other properties on Maple Valley Black Diamond Rd. Browse the list under "Other properties on Maple Valley Black Diamond Rd" to compare beds, baths, and sale history.
What are the property facts for 28218 Maple Valley Black Diamond Rd?
28218 Maple Valley Black Diamond Rd is a 2 bed, 3 bath, 1,470 sqft, 56,628 sqft lot single_family.
Is 28218 Maple Valley Black Diamond Rd a flip candidate?
No — 28218 Maple Valley Black Diamond Rd does not appear in our flips dataset.
Is 28218 Maple Valley Black Diamond Rd a tax-appeal candidate?
No — 28218 Maple Valley Black Diamond Rd is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+2.3%
Implied 1-yr
+9.3%
2026 Q3
$1.1M
2026 Q4
$1.12M
ZIP 98038 — Median Price History + Forecast
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