Reporting and research
Discuss how dated permit aggregates could support market research, trend reporting and internal analysis.
Data integration
Permit data for your workflow.
Planning a dashboard, research pipeline or internal reporting tool? Tell us what you need, and we will review the available coverage and delivery options with you.
Public API access is not currently available. Contact us to discuss an integration; availability, scope and delivery terms require review.
Source traceability
Our published data identifies its official source and retrieval date. We distinguish municipal permit counts from annual housing authorizations.
A defined delivery scope
We review geography, fields, refresh frequency and intended use before agreeing to an integration or delivery.
Start with the coverage we publish
Explore Seattle monthly issued building-permit aggregates and the Census Bureau’s 2025 county housing authorizations. Website CSV downloads remain available for analysis. These datasets do not provide nationwide property-level permit records.
Seattle permit activity → · County housing authorizations →
Tell us about your requirements
Include the cities or states you need, the questions you want to answer, your preferred fields and format, and how often you need updates. Please do not include passwords or other confidential access details.