Tree removal permit rules: Austin vs College Station, Texas
A side-by-side comparison drawn from each city's tree-protection ordinance. For the underlying full ordinance text, see the Austin ordinance page or the College Station ordinance page.
Side-by-side comparison
| Field | Austin | College Station |
|---|---|---|
| Protected tree definition | Protected-size tree: any tree 19 inches or greater in diameter at 4.5 feet above grade. Heritage Tree: 24 inches or greater diameter for certain species (pecan, Texas ash, bald cypress, American elm, Texas madrone, bigtooth maple, all oaks, Arizona walnut, Eastern black walnut). | Protected tree: 8 inches DBH or greater on development sites. Heritage trees (24+ inches DBH of qualifying species) receive enhanced protection. |
| Heritage / landmark trees | Heritage Tree: 24 inches or greater DBH of eligible species (oaks, pecan, Texas ash, bald cypress, American elm, Texas madrone, bigtooth maple, walnuts). | Heritage trees: 24+ inches DBH of qualifying native species (post oak, live oak, pecan, cedar elm, bur oak, bald cypress). |
| Who can apply | Property owner or authorized agent with arborist assessment | Property owner or authorized agent with ISA Certified Arborist report |
| Replacement ratio | Inch-for-inch mitigation based on diameter removed | Caliper-inch mitigation with enhanced ratio for heritage trees |
| Replacement details | Mitigation required at inch-for-inch replacement or payment to Urban Forest Replenishment Fund. | On-site replacement preferred; payment to Tree Mitigation Fund when infeasible. |
| Typical processing time | 4-8 weeks | 4-6 weeks |
| Permit fee | $347.00 | Not documented |
| Permitting department | Development Services Department - City Arborist Program | Planning and Development Services |
| Municipal code | View ordinance → | View ordinance → |
How they differ
- Which city has stricter heritage tree protections, Austin or College Station?
- Both Austin and College Station maintain heritage / landmark tree designations. Austin: Heritage Tree: 24 inches or greater DBH of eligible species (oaks, pecan, Texas ash, bald cypress, American elm, Texas madrone, bigtooth maple, walnuts). College Station: Heritage trees: 24+ inches DBH of qualifying native species (post oak, live oak, pecan, cedar elm, bur oak, bald cypress).
- Where is a tree removal permit processed faster, Austin or College Station?
- Austin publishes a typical processing time of 4-8 weeks; College Station publishes 4-6 weeks. Compare each city's published timeline and plan removal accordingly — emergency-tree provisions may shorten the wait in either city.
- Where are tree replacement obligations heavier, Austin or College Station?
- Austin requires a replacement ratio of Inch-for-inch mitigation based on diameter removed. College Station requires a replacement ratio of Caliper-inch mitigation with enhanced ratio for heritage trees. Austin: Mitigation required at inch-for-inch replacement or payment to Urban Forest Replenishment Fund. College Station: On-site replacement preferred; payment to Tree Mitigation Fund when infeasible.
Austin next steps
College Station next steps
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