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PermitBase

Version history — Tucson, Arizona

This is PermitBase’s own verified record for Tucson, reconstructed from this dataset’s version-controlled history. Each version below reflects what our record stated as of that date — it is not a warranty of what Tucson’s actual law was at that time.

Permanent link to today’s record

/arizona/pima-county/tucson/as-of/2026-09-19/

Look up a specific date

Pick a date and we’ll show you the record as it stood then.

All versions

  • 2026-09-19Current record
  • 2026-08-01Superseded
    • Tucson, Arizona — Commercial Building Permit (New Construction & Additions) record added
    • Tucson, Arizona — Commercial Tenant Improvement (TI) Permit record added
  • 2026-07-20Superseded
    • Tucson, Arizona — Electric Vehicle (EV) Charger / Charging Station Permit record added
  • 2026-07-03Initial record — coverage of Tucson began