Huachuca City proposes ADUs in R‑1 and raises R‑1 lot coverage to 40%

At the April 30 public hearing, the hearing officer read a proposed addition to Section 18.35.070 to permit accessory dwelling units (ADUs) in R‑1 residential zones and outlined accompanying standards. The proposed code language defines an ADU as a self‑contained living unit on the same lot as a single‑family dwelling and requires it to include sleeping, sanitation and kitchen facilities.

The package would also amend Section 18.35.050E to change maximum lot coverage in R‑1 zoning from 30% to 40% to accommodate ADUs and other structures. "I am doctor Johnson. I am the hearing officer for the town," the hearing officer said while presenting the proposal. The hearing officer recommended approval of the full package and will forward the recommendation to the Mayor and Council for readings; no Council vote occurred at this hearing.

A public commenter and local business owner, Joy Banks, voiced support for ADUs and observed the draft language does not explicitly require separate utility meters or alley access for ADUs, noting the town could decide those operational details. The hearing record does not document any Council discussion or changes to ADU meter or access provisions at this step.