Evanston vs Oak Park
How do tree removal & heritage trees rules compare between Evanston, IL and Oak Park, IL?
Evanston and Oak Park have similar restriction levels.
Evanston, IL
Cook County
Evanston requires permits for removing significant trees on private property. Trees with a diameter at breast height (DBH) of 8 inches or greater require a removal permit from the city. Parkway tree removal is controlled entirely by the Forestry Division. The city encourages tree preservation and may require replacement plantings when removal permits are granted.
View full Evanston rules →Oak Park, IL
Cook County
Oak Park requires permits for removing private trees over a certain diameter. The Village has strong tree preservation policies, and parkway trees cannot be removed without Village authorization. Replacement trees may be required when removal is approved.
View full Oak Park rules →Key Facts Comparison
| Fact | Evanston | Oak Park |
|---|---|---|
| Permit Required | Trees 8 inches DBH or larger | - |
| Replacement Ratio | Typically 1:1 | - |
| Replacement Size | 2.5-3 inch caliper minimum | - |
| Parkway Trees | City removal only | Cannot be removed by residents |
| Fine for Illegal Removal | $250-$750 plus replacement cost | - |
| Permit Trigger | - | Trees over 6 inches DBH |
| Replacement | - | May be required when removal approved |
| Tree City USA | - | Oak Park is a participant |
| Forestry Division | - | Reviews all removal applications |
Highlighted rows indicate differences between cities.
Evanston FAQ
Do I need a permit to remove a tree on my property?
Yes, if the tree has a diameter at breast height of 8 inches or more. Contact the city's Forestry Division to apply. Removal of smaller trees does not require a permit.
Will I have to plant a replacement tree?
Typically yes. The city usually requires at least one replacement tree for each significant tree removed. Replacements must meet minimum caliper specifications of 2.5 to 3 inches.
Can I request removal of a parkway tree?
You can request the city evaluate a parkway tree by calling 311 or the Public Works Department. The city makes the final determination on whether a parkway tree should be removed based on health, safety, and infrastructure impact.
Oak Park FAQ
Do I need a permit to remove a tree in Oak Park?
Yes, if the tree trunk exceeds approximately 6 inches in diameter at breast height. Dead or diseased trees still require a permit application, though approval is more likely. Contact the Village Forestry Division to apply.
Can I remove the tree between my sidewalk and the street?
No. That is a parkway tree owned and managed by the Village. Only the Forestry Division can authorize removal of parkway trees. You can request removal if the tree is dead or hazardous.
Will I have to plant a replacement tree if I remove one?
Likely yes. The Village may require you to plant one or more replacement trees of approved species and size when a tree removal permit is granted, especially for healthy trees removed for construction or development purposes.
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