Prime Building

Pinal County

ADU Builder in San Tan Valley.

Johnson Ranch, Circle Cross and Copper Basin. Generous lot sizes and growing families make San Tan Valley ideal for multi-gen casitas.

Average Permit
8–12 weeks
Casitas Start At
$69,900
Region
Pinal County

San Tan Valley ADU Zoning

San Tan Valley builds are permitted through Pinal County, which allows guest houses and ADUs on most residential parcels.

  • Multigenerational layouts
  • Large-lot detached ADUs
  • County permit handling

Free Assessment · 24-Hr Reply

Begin your build.

$0 down
Estimated monthly
$489/month
All-inclusive price $69,900 · financing $69,900 @ 7.5% for 30 yrs

Estimate only. Actual rates and terms subject to lender approval.

No obligation. Initial assessments returned within 24 business hours.

FAQ

San Tan Valley ADU questions, answered.