Arizona HB 2110 — Commercial-to-Residential Adaptive Reuse (AZ)
Tracked preemption from the Arizona overlay bundle.
Overview
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Effective
2024-04-16
Sunset
—
Authority
state
Scope
state:AZ
Other Arizona preemptions
Primary-source summary
**Citation**: [A.R.S. §§12-1131 through 12-1138](https://www.azleg.gov/ars/12/01131.htm)
**Operative provision**: [A.R.S. §12-1134](https://www.azleg.gov/ars/12/01134.htm)
**Effective**: December 7, 2006 (voter initiative, passed 65%–35%)
**Mechanism**: Requires government to **compensate property owners** when a land-use law enacted **after the property was transferred to the current owner** reduces the property's fair-market value. The owner serves a written claim; the government has 90 days to either pay compensation or repeal/modify the offending regulation. In practice, Arizona cities…Trigger predicate
When this evaluates true for a parcel, the law's preempted fields take precedence over base zoning.
AND
city.tribal_land_status≠tribalparcel.base_zone_category∈ {com,mu,office}project.is_adaptive_reuse_commercial_to_residential==True
Preempted fields
3 fields on the base district schema are rewritten when the trigger fires.
| Field | Op | Value | Note |
|---|---|---|---|
base_districts[category=com].allowed_uses | add | multifamily_residential | |
base_districts[category=mu].allowed_uses | add | multifamily_residential | |
review_type | waive_discretionary | — |
Citation
Authority source
Arizona HB 2110 (2024)
§ HB 2110
Research notes
Ministerial approval pathway for conversion of existing commercial/office buildings to residential use. No public hearing required. Federal conflict check flags AFB / Part 77 overlap on commercial parcels near military airfields.