Tree Ordinances: Chicago vs Tinley Park
How do tree ordinances rules compare between Chicago, IL and Tinley Park, IL?
Chicago and Tinley Park have similar restriction levels.
Chicago, IL
Cook County
The City of Chicago protects trees through the Chicago Municipal Code and the Bureau of Forestry within the Department of Streets and Sanitation. Parkway trees (street trees in the public right-of-way) are city property and cannot be removed, pruned, or damaged without authorization. Private property trees over 10 inches in diameter require a tree removal permit when removal is associated with development. The city's urban canopy goal aims to increase tree coverage to 20% or more.
View full Chicago 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 | Chicago | Tinley Park |
|---|---|---|
| Parkway Trees | City property; unauthorized removal or damage prohibited | - |
| Private Tree Permit | Required for trees over 10 inches DBH with development projects | - |
| Urban Canopy Goal | Increase coverage to 20%+; currently approximately 17% | - |
| Fines | $500 to $5,000 per tree for unauthorized parkway tree work | - |
| Management | Bureau of Forestry, Department of Streets and Sanitation | - |
| Mitigation | Replacement planting or tree fund payment | - |
| 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.
Chicago FAQ
Can I remove a parkway tree in front of my house in Chicago?
No, parkway trees are city property and cannot be removed without authorization from the Bureau of Forestry. If you have concerns about a parkway tree, contact 311 to request an assessment.
Do I need a permit to remove a tree on my private property in Chicago?
A permit is required for trees over 10 inches in diameter when removal is associated with a building permit or development project. For trees not connected to development, check current city requirements.
How do I request a new tree to be planted on my parkway?
You can request a new parkway tree through 311 or the Chicago Bureau of Forestry. The city plants trees at no charge to property owners, subject to available funding and appropriate planting conditions.
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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