Permit Required? Sometimes Required
Typical Fee Range $140–$225 Includes $32 app fee and $108 ILP; structural fee of $42–$193 added if over thresholds.
Fee Method Flat rate
Apply Online Apply at Indianapolis Department of Business and Neighborhood Services →

What's Required in Indianapolis

  • Improvement Location Permit (ILP) required for all accessory structures
  • Structural building permit required for any shed exceeding 200 square feet
  • Must maintain setbacks from property lines (typically 3–5 feet; check specific zoning)
  • Max height for accessory structures is generally 15 feet in residential zones
  • Sheds under 120 sq ft without a foundation may be exempt from structural permits but still need ILP
  • Any electrical or plumbing work in the shed ALWAYS requires trade permits

How to Get a Shed Permit in Indianapolis

1

Step 1: Size Check

Confirm if your shed exceeds 200 sq ft for structural permit needs.

2

Step 2: Site Plan

Draft a site plan showing distances from property lines and house.

3

Step 3: Submit online

Apply for an ILP on the Accela portal ($108 fee).

4

Step 4: Pay Fees

Pay total fees ($140 minimum) via the ACA portal.

5

Step 5: Final Review

Schedule a final structural inspection if a building permit was required.

Frequently Asked Questions

Yes, an ILP is required for all sheds; building permits start over 200 sq ft.
Minimum cost is $140 for small sheds; over 200 sq ft adds structural fees.
Varies by zone, but typically 3–5 feet from side and rear lines.