ZIP 98103 — King County, Washington
🔥 #3424 of 6,912 ranked ZIPs nationally · #19 of 134 in Washington
This ZIP sits in the Seattle-Tacoma-Bellevue, WA metroarea — see the whole market's numbers, county by county.
Public-record counts · 12 months ending 2026-06-03 · compiled 2026-07-05
Investor purchases (12 mo)
64
purchases by LLCs & corporations
Per 100 homes
0.5
national median among ranked ZIPs: 0.5
Share of sales to investors
12%
64 of 554 recorded sales
Total sales (12 mo)
554
Turnover
4.3%
share of all homes that sold
Single-family homes
12,970
The full 98103 report
Everything above is free and stays free. The full report is the deeper cut of the same public-record counts for this ZIP — we'll trade it for your email:
- ✓Year-over-year: are investors buying more or less here than last year?
- ✓Distress pipeline: pre-foreclosure filings, tax-delinquent and vacant homes
- ✓Buyer mix: flips, cash purchases, and what share of sales they are
- ✓Owner pools: absentee owners, high-equity and free-and-clear counts
- ✓This ZIP vs. King County side by side
- ✓The same honest flags — if a number is a weak sample, we say so
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When you've picked 98103 and its neighbors — the next problem is the list.
This site tells you where investors are buying. It can't tell you who to mail there this week — that takes current county records, not a snapshot. That part is what GoForClose does: fresh courthouse pulls, ranked against what's actually selling, mail run for you. Free to look at how it works; no call required to find out.
See how GoForClose works →The 10 hottest ZIPs in Washington — July 2026 edition
Same counting rules, same window. See all ranked Washington ZIPs →
| # | ZIP | County | Investor purchaseslast 12 mo | Per 100 homesinvestor purchases | Share of salesbought by investors |
|---|---|---|---|---|---|
| 1 | 98008 | King County | 70 | 0.9 | 22% |
| 2 | 98007 | King County | 29 | 0.9 | 21% |
| 3 | 98363 | Clallam County | 50 | 0.9 | 20% |
| 4 | 98033 | King County | 87 | 0.8 | 17% |
| 5 | 98642 | Clark County | 79 | 0.7 | 11% |
| 6 | 98004 | King County | 43 | 0.7 | 20% |
| 7 | 98105 | King County | 45 | 0.7 | 15% |
| 8 | 99201 | Spokane County | 15 | 0.7 | 13% |
| 9 | 99202 | Spokane County | 31 | 0.7 | 14% |
| 10 | 98109 | King County | 15 | 0.6 | 14% |