It's one of the most common questions we hear: can I just take this tree down? In many municipalities across the Greater Toronto Area, the answer is — not without a permit. Tree protection by-laws regulate the removal of trees above a certain size, and removing a protected tree without approval can mean significant fines.
When is a permit usually required?
Rules vary by municipality, but permits are commonly required when:
- The tree's trunk exceeds the diameter threshold set by the local by-law, measured at breast height
- The tree sits on a property slated for construction
- The tree is in a regulated area, such as a ravine
- The municipality classifies the tree as significant or heritage
What about dead or hazardous trees?
Many by-laws include exemptions for dead, dying, or hazardous trees — but you usually still need documentation. A tree health assessment or arborist report provides the evidence the municipality needs to approve the removal quickly.
How an arborist makes this easy
As an ISA Certified arborist, Green Guard Tree Care handles the paperwork for you: assessing the tree, preparing the arborist report, and submitting the permit application on your behalf. You get a clear answer fast — and a tree that comes down legally, safely, and with a clean site afterward.
We handle permit applications across North York, Caledon, Orangeville, Brampton, Mississauga, Richmond Hill, Aurora, Newmarket.