30033 312th Way
Black Diamond, WA 98010
1 bd 1 ba 1,920 sqft Built 1972 Lot 279,655 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 | $528,000 | $332,000 | $860,000 | $7,202 |
| 2024 | $538,000 | $292,000 | $830,000 | $6,803 |
| 2023 | $530,000 | $288,000 | $818,000 | $7,085 |
| 2022 | $402,000 | $222,000 | $624,000 | $6,053 |
| 2021 | $301,000 | $216,000 | $517,000 | $5,426 |
| 2020 | $292,000 | $216,000 | $508,000 | $5,106 |
| 2019 | $313,000 | $206,000 | $519,000 | $5,084 |
| 2018 | $278,000 | $183,000 | $461,000 | $5,291 |
| 2017 | — | $37,500 | $37,500 | $1,082 |
| 2016 | $218,000 | $122,000 | $340,000 | $1,122 |
| 2015 | $176,000 | $116,000 | $292,000 | $858 |
| 2014 | $172,000 | $114,000 | $286,000 | $879 |
| 2013 | $162,000 | $132,000 | $294,000 | $3,535 |
| 2012 | $196,000 | $167,000 | $363,000 | $3,405 |
| 2011 | $189,000 | $162,000 | $351,000 | $3,907 |
| 2009 | $250,000 | $181,000 | $431,000 | $3,736 |
| 2007 | $233,000 | $168,000 | $401,000 | $3,554 |
Property facts
Year built
1972
Property type
single_family
Stories
2
Beds
1
Baths
1
Living area
1,920 sqft
Lot size
279,655 sqft
ZIP code
98010
City
Black Diamond
Street
312th Way
Coordinates
47.32137, -121.94238
Comparable properties nearby
Frequently asked questions
When did 30033 312th Way last sell?
No public-record sale is on file for 30033 312th Way.
What is the current tax assessment for 30033 312th Way?
The most recent total assessment for 30033 312th Way (year 2025) is $860,000 with $7,202 in property tax.
When was 30033 312th Way built?
30033 312th Way was built in 1972.
How does 30033 312th Way compare to others on 312th Way?
We track 2 other properties on 312th Way. Browse the list under "Other properties on 312th Way" to compare beds, baths, and sale history.
What are the property facts for 30033 312th Way?
30033 312th Way is a 1 bed, 1 bath, 1,920 sqft, 279,655 sqft lot single_family.
Is 30033 312th Way a flip candidate?
No — 30033 312th Way does not appear in our flips dataset.
Is 30033 312th Way a tax-appeal candidate?
No — 30033 312th 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 312th Way