Showing latest year with year-over-year changes. Full permit history available with a paid plan. View plans →
Insightsi
Construction activity in 2024 was down 19.3% from the prior year, with 96 housing units permitted.
Total Unitsi
96 ▼ 19.3%
2024
Total Valuei
$33.2M ▼ 22.5%
2024
Single-Familyi
100%
96 units
Multi-Familyi
0%
0 units
Black Diamond vs. Avg. King Co. Town (2024)i
Housing Units Permittedi
Solid line is Black Diamond; dashed line is King County average.
Construction Valuei
Solid line is Black Diamond; dashed line is King County average.