Answer First: The City of Toronto owns and prunes over 600,000 street trees on the public road allowance, and that pruning is free, requested through 311. But the City only prunes for tree health and safety, dead limbs, branches on wires or blocking the road, not to improve your view, sunlight, or sightlines. If the base of the trunk grows from your yard, the tree is yours to maintain and pay for.
The big tree between the sidewalk and the road feels like it belongs to your house. Whether the City maintains it, and whether it will do the specific trim you want, comes down to two things: where the trunk grows and why you are asking.
Who prunes street trees in Toronto?
The City does, for trees it owns. Toronto's Urban Forestry maintains more than 600,000 street trees located on the road allowance, the strip of public land between the roadway and private property, plus the trees in City parks. City crews and approved contractors do the pruning to proper arboricultural standards, and it costs residents nothing.
Private trees are a different story. If a tree grows on your property, the City does not maintain it and does not fund maintenance, so hiring and paying a pro is on you. That single split, City tree or your tree, decides who picks up the bill.
Quotable: The City of Toronto maintains over 600,000 street trees on the public road allowance and prunes them free of charge, but it does not maintain or fund work on any tree growing on private property (City of Toronto).
How do you tell if it is a City tree or your tree?
Look at where the trunk comes out of the ground, not where the branches hang. The City decides ownership by the location of the base of the trunk. Branches can stretch over your lawn and roots can run under it, but if the base sits on the road allowance, it is a City tree.
Boundary trees split by share of the base. If more than 50% of the trunk base sits on the City road allowance, the City is responsible; if more than half is in your yard, you are. When it is genuinely on the line, 311 can confirm ownership before you either wait on the City or hire someone yourself.
From the data: Once a tree is confirmed as yours, tree and shrub work is one of the everyday jobs handled by the 650 landscaping companies YardQuote tracks across the GTA. The City covers its own trees for free, so the money question only starts at your property line.
What will the City prune a street tree for?
Safety and tree health, and not much else. This is where homeowners get frustrated: the City is generous with free pruning, but strict about why. It prunes to keep trees healthy and to remove real hazards, and it declines requests that are about your comfort or property aesthetics.
| The City will prune for | The City will not prune for |
|---|---|
| Dead, broken, or hazardous limbs | A better scenic view |
| Branches on hydro lines or blocking the road | More sun for a garden, lawn, or pool |
| Branches interfering with traffic signs or lighting | Sunlight for solar panels or a patio |
| Structural stability and tree health | Sightlines for a store sign or security camera |
The City also prioritizes the queue. Work is ranked by safety hazard, the need to clear roads, and helping Toronto Hydro restore power after storm damage, so a genuinely dangerous limb jumps ahead of a routine trim. Because of that triage, published timelines flex with workload.
Quotable: Toronto prunes street trees for safety and tree health, not aesthetics. It will not prune a City tree to improve your view, add sunlight to a garden or pool, or clear sightlines for a sign or camera (City of Toronto).
How do you request street tree pruning, and what you cannot do
Go through 311, by phone or online, with the street address and the reason for the request. You can flag up to three trees per submission. An inspector assesses the tree against the safety-first criteria and slots the work into the queue.
One rule catches people out: you cannot prune a City street tree yourself. It is public property, and cutting or injuring one without authorization is an offence, so a "quick trim" of the branch over your driveway is not yours to make. Report it and let City crews handle it.
For the trees that are yours, the responsibility, and the cost, sits with you, and the rules tighten as the tree gets bigger. A large private tree can be protected, and building or even pruning near it runs into the rules we cover in Toronto's tree protection zones. When you do hire out private tree and yard work, compare bids the same normalize-first way as any job, which you can price on the landscaping cost page or by browsing landscaping companies in East York. The logic is the same one behind why Toronto landscaping quotes vary 3x.
Need work on a tree that turns out to be yours? Request a quote and compare up to three vetted local pros side by side. Your contact details only go to the one you pick.