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Agricultural Zoning Compliance Permit in Unincorporated Gem County, Idaho

An agricultural structure in unincorporated Gem County does not use the standard building permit — it requires a separate Agricultural Zoning Compliance Permit. Qualifies only for structures on a parcel of 5 or more acres in an agricultural zone, used strictly for agricultural purposes (e.g., housing livestock, hay storage); structures with facilities, offices, and/or riding arenas do not qualify for this reduced-scope permit.

Verified 2026-07-08 · Source

When you need this permit

  • Property must be 5 acres or more in size and located in an agricultural zone
  • Structure must be used strictly for agricultural purposes — structures with facilities, offices, and/or riding arenas do not qualify
  • Proof of ownership, or written permission from the property owner if the applicant is not the owner
  • Agricultural Declaration form filed at time of application, stating the building's intended use
  • Drawing of the building showing dimensions and approximate distance from property lines

Required documents

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Fee schedule

Agricultural Zoning Compliance Permit feeGem County Building FAQs and Fee Schedule for Building Permits (2023), item 10.a. — structures qualifying as 100% agricultural use
$130.00
Agricultural structures with facilities (partial ag use)Gem County Fee Schedule for Building Permits (2023), item 10.b — does not qualify for the flat $130 ag rate
Standard base building-permit fee per square foot of improved area
Equestrian riding arenasGem County Fee Schedule for Building Permits (2023), item 10.c
Standard pole-building fee (valuation-based)

Review timeline

Plan review
Not published — contact the department

How long did your Agricultural Zoning Compliance Permit permit actually take in Unincorporated Gem County?

Anonymous — one question, no email. Answers are combined and only shown once at least 5 people have reported.

Inspection process

  1. 1

    Site Inspection (if required)

    Gem County Development Services staff may inspect the site to confirm compliance with the declared agricultural use and setback representations

See the full Unincorporated Gem County inspection guide — scheduling & re-inspection fees →

Tips

  • This is a Zoning Compliance Permit, not a standard building permit — it is specifically for structures used strictly for agricultural purposes on a 5+ acre parcel in an agricultural zone.
  • Structures with facilities, offices, or riding arenas do NOT qualify for the flat $130 rate — they are charged the standard base building-permit fee per square foot or the standard pole-building fee.
  • For non-agricultural accessory structures (personal shops, storage buildings not tied to farming use), the standard residential building permit process applies instead.

Frequently asked questions

Standard building permits are not required for agricultural structures, but an Agricultural Zoning Compliance Permit is required ($130 flat fee for 100%-agricultural-use structures). The parcel must be at least 5 acres in an agricultural zone, and the structure must be used strictly for agricultural purposes — structures with facilities, offices, or riding arenas do not qualify for this permit type and are charged standard building-permit fees instead. Source: Gem County Building FAQs, gemcounty.org/departments_offices/development_services/building_faqs.php.

In Unincorporated Gem County, the published Agricultural Zoning Compliance Permit fee is: $130.00. Additional published fees: Agricultural structures with facilities (partial ag use) — Standard base building-permit fee per square foot of improved area; Equestrian riding arenas — Standard pole-building fee (valuation-based). These are the jurisdiction's own published figures — see the fee schedule table and source citations on this page.

Unincorporated Gem County does not publish a plan-review timeline for this permit. Contact Gem County Development Services — Building Department at 208-365-5144 for current turnaround.

You'll need: Ag Building Declaration Form (2025); Site Drawing. See the required-documents checklist on this page for details on each.

Unincorporated Gem County requires 1 inspection(s) for an agricultural zoning compliance permit, in order: Site Inspection (if required). Schedule each through Gem County Development Services — Building Department (208-365-5144).

Apply through Gem County Development Services — Building Department at 109 S. McKinley Avenue, Emmett, ID 83617. Phone: 208-365-5144, email: gcbuild@co.gem.id.us. Office hours: Mon 8:00 AM–4:00 PM; Tue 8:00 AM–5:00 PM; Wed 9:00 AM–5:00 PM; Thu CLOSED (until further notice for Land Use Code update work); Fri 8:00 AM–5:00 PM. Effective January 5, 2026, office may close intermittently — call ahead.. Official information: https://gemcounty.org/departments_offices/development_services/index.php.

Unincorporated Gem County, Idaho has adopted: 2018 International Building Code (IBC) as adopted by the State of Idaho — enforced under Gem County Code (GCC) Title 9: Building Regulations; 2018 International Residential Code (IRC) — enforced under GCC Title 9; 2018 International Energy Conservation Code (IECC) — enforced under GCC Title 9; Gem County is in Climate Zone 13 per IRC (minimum insulation: ceilings R-38, walls R-21, floors R-30, basement walls R-19, crawl space walls R-20); Gem County Code Title 11: Zoning Regulations (setbacks, property-line requirements); Gem County Code Title 12: Subdivision Regulations; Gem County Code Title 13: Flood Control (Gem County Flood Control Ordinance). Local amendments apply — see the Unincorporated Gem County overview page for the full list.

Sources & verification

Verified against official sources. Last reviewed 2026-07-08.

Fees, timelines, and adopted codes are researched from each jurisdiction's published records — see how we verify. Requirements change and vary by project, so always confirm the current details with the Unincorporated Gem County building department before you submit. PermitBase is an independent reference and is not affiliated with any government agency.

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