Tree Ordinances: Oak Park vs Tinley Park
How do tree ordinances rules compare between Oak Park, IL and Tinley Park, IL?
Oak Park and Tinley Park have similar restriction levels.
Oak Park, IL
Cook County
Cook County Chapter 126 (Tree Preservation, Landscaping and Screening) governs tree protection during development. Developers must submit tree surveys. Construction root zone protections apply. The ordinance covers landscaping and screening requirements.
View full Oak Park rules →Tinley Park, IL
Cook County
Tinley Park's tree ordinances regulate parkway trees, tree preservation during development, pruning standards, and removal of dead or hazardous trees. The Village is a designated Tree City USA participant.
View full Tinley Park rules →Key Facts Comparison
| Fact | Oak Park | Tinley Park |
|---|---|---|
| Code | Chapter 126 | - |
| Development | Tree survey required | - |
| Root Zones | Protection required | - |
| Screening | Required for new development | - |
| Parkway Authority | - | Village Public Works |
| Tree City USA | - | Participant |
| Private Maintenance | - | Owner responsibility |
| Pest Management | - | EAB and other treatment |
Highlighted rows indicate differences between cities.
Oak Park FAQ
What tree protections exist during construction in Cook County?
Chapter 126 requires tree surveys for development projects and protection of root zones during construction. Damage to protected trees results in fines.
Are there landscaping requirements for new development?
Yes. Chapter 126 requires landscaping and screening for new developments, particularly buffering between residential and commercial/industrial uses.
Tinley Park FAQ
Who is responsible for trimming trees overhanging my street?
Property owners must prune private trees so they do not obstruct public sidewalks or streets. Parkway trees are Village-maintained.
Is tree topping allowed?
Topping of parkway trees is prohibited. ISA-compliant pruning is required on private trees for best practice.
What happens if my neighbor's dead tree is dangerous?
Report to Village Code Enforcement. The Village can issue an abatement order and, if unresolved, remove the tree and bill the owner.
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