How Tinley Park Handles Permit Requirements: A Practical Guide

Tinley Park maintains 137 local ordinances across all categories, and 4 of those deal specifically with permit requirements. Here is a breakdown of what the city actually requires, what is prohibited, and where Tinley Park falls on the strict-to-permissive spectrum compared to other cities.

Shed & Outbuilding Permits

Tinley Park generally requires a building permit for sheds above a minimum size threshold (commonly 100-120 square feet). Smaller sheds may be exempt from permits but must still meet setback and zoning rules.

Key details: Permit Threshold: Typically >100-120 sq ft. Side/Rear Setback: Commonly 3-5 ft. Max Height: Typically 15 ft. HOA Review: Often required.

Building a shed without permit or out of setback: $250-$1,000, required relocation or removal, and denial of occupancy/final approvals on related work.

Fence Permits

Fences in Tinley Park require a Village permit. Residential fence height is typically 4 feet in front yards and 6 feet in rear/side yards. Fence installation must respect setbacks, easements, and sight triangles.

Key details: Permit Required: Yes. Front Yard Max: Typically 4 ft. Rear/Side Max: Typically 6 ft. Barbed/Electric: Prohibited residential. Sight Triangles: Required at corners.

Unpermitted fences: $250-$1,000, required removal or modification. Height violations: daily fines plus corrective orders.

Renovation Permits

Most interior and exterior renovations in Tinley Park require a building permit, including structural changes, electrical, plumbing, HVAC, roofing, siding, and windows. Cosmetic-only work typically does not require a permit.

Key details: Issuing Office: Community Development. Permit Scope: Structural, MEP, exterior. Contractor Registration: Required. Cosmetic Exception: Paint, flooring, cabinets.

Unpermitted work: double permit fees, $250-$2,000 per violation, stop-work orders, required inspection of hidden work which may mean opening walls.

This is one of the stricter rules in Tinley Park's municipal code. If you are unsure whether your situation complies, it is worth checking with the city before proceeding.

Deck & Patio Permits

Decks in Tinley Park require a Village building permit. At-grade patios typically do not require a permit but must comply with lot coverage and zoning rules. All exterior improvements must meet setbacks.

Key details: Deck Permit: Required. At-Grade Patio: Typically no permit. Frost Depth: 42 inches. Guardrail Trigger: 30 in height.

Unpermitted deck construction: $250-$2,000, required modification or removal, stop-work orders. Structural or safety failures may require demolition.

The Bottom Line

Tinley Park's permit requirements rules are a mixed bag. Some areas are strict, others are relaxed, and the details matter. The best approach is to check the specific rule that applies to your situation rather than assuming Tinley Park is broadly strict or permissive.

Keep in mind that Tinley Park can amend these rules at any council meeting. For the most current version of any rule mentioned here, check the specific ordinance page, where we track updates as they happen.