Tree removal cost in Aurora and Newmarket can vary with tree size, access, risk, required approvals and the exact scope of work. Aurora and Newmarket sit side by side along the Yonge Street corridor north of Richmond Hill, but their tree rules should not be treated as identical. Aurora’s private tree rules are often misunderstood because they are not a simple 30 cm DBH threshold. Newmarket’s threshold is also commonly misstated online. The Town of Newmarket’s current private tree guide says the Private Tree Protection Bylaw applies to private trees with a DBH of 20 cm or greater, not 15 cm.
This guide gives general planning information for Aurora and Newmarket tree removal costs, permit context, arborist report considerations, and TRCA regulated-area issues.
Aurora Tree Removal Cost Factors in 2026
| Tree situation | Typical planning context | What affects price |
|---|---|---|
| Small yard tree | May be below the permit threshold, but property owners should confirm bylaw conditions | Access, disposal, stump grinding, nearby structures, and contractor pricing |
| Medium residential tree | Permit context depends on size, number of trees, heritage status, and Town rules | Tree height, DBH, crown spread, access, rigging needs, and disposal volume |
| Large mature tree | More likely to require careful review, documentation, or permit-related discussion | Risk, nearby structures, equipment needs, wood volume, and qualified tree contractor scope |
| Heritage-area or significant tree | Aurora may require Town review before removal | Report needs, municipal timing, replacement conditions, and site complexity |
| Stump grinding | Usually discussed separately from tree removal unless included by the contractor | Stump diameter, root flare, access, depth, underground utilities, and cleanup terms |
Newmarket Tree Removal Cost Factors in 2026
| Tree situation | Typical planning context | What affects price |
|---|---|---|
| Tree under 20 cm DBH | Newmarket’s application form states trees below 20 cm do not require a tree permit | Access, disposal, stump grinding, proximity to structures, and contractor pricing |
| Private tree 20 cm DBH or greater | Newmarket’s Private Tree Protection Bylaw generally applies | Arborist report needs, permit context, tree size, access, risk, and disposal volume |
| Boundary tree or neighbouring tree impact | Neighbour consent or extra documentation may be needed | Property-line location, root-zone impact, documentation, and qualified arborist review |
| Tree near Holland River or natural feature | TRCA regulated-area review may be relevant | Regulated-area status, municipal requirements, site access, and permit-related documents |
| Stump grinding | Should be confirmed separately with the qualified tree contractor | Stump size, utility locates, grinder access, depth, surface roots, and cleanup terms |
Aurora’s Private Tree Rules: Do Not Treat It as a Simple 30 cm Threshold
Aurora’s Private Tree Protection Bylaw regulates the cutting and injuring of trees on private property. The Town’s public guidance says trees with a diameter of 20 cm or less do not require a permit. It also says that, subject to bylaw conditions, up to two trees greater than 20 cm may be removed from a private property in a 12-month period without obtaining a permit. Larger properties have additional proportional rules, and trees in heritage contexts can require permit review.
This means the old simplified statement that “Aurora protects trees 30 cm DBH or more” is not accurate enough. Aurora homeowners should confirm the current rule with the Town before removing or injuring a tree, especially if the tree is larger than 20 cm, if more than two trees are involved, if the tree is connected to a heritage property or heritage district, or if the removal relates to construction, grading, drainage, a pool, a driveway, or other site work. The official Aurora trees page is available here: Town of Aurora trees information.
A qualified arborist can discuss measurements, tree condition, permit-related documents, or bylaw questions with the property owner.
Newmarket’s Private Tree Rules: 20 cm DBH Threshold
Newmarket’s Private Tree Protection Guide states that the Private Tree Protection Bylaw applies to trees with a DBH of 20 cm or greater on private property. The Town’s application form also states that trees under 20 cm in diameter do not require a tree permit. This matters because the previous 15 cm statement is too strict and should not be used on this page.
For trees 20 cm DBH or greater, Newmarket may require a private tree removal application, an arborist report, location information, photos, applicable fees, and replacement or cash-in-lieu information depending on the case. Boundary trees, trees affected by construction, trees on Town property, trees in woodlots, dead or dying trees, hazardous trees, and urgent damage situations can each follow different requirements. Property owners can review the Town of Newmarket Private Tree Protection Guide and the Newmarket private tree removal application form for current information.
Newmarket’s Holland River corridor, wooded areas, and established neighbourhoods can make permit planning more involved. A homeowner near Main Street, Huron Heights, Stonehaven, Glenway, Leslie Valley, Riverwalk Commons, or the Holland River should confirm whether municipal rules, TRCA regulated-area requirements, boundary-tree issues, or woodlot rules apply before work begins.
Tree Removal Cost in Aurora and Newmarket
Aurora heritage and Yonge Street corridor
The older Aurora streets near Yonge Street, Wellington Street, Aurora Heights, and the historic core often include mature maples, oaks, spruce, and other long-established trees. Tree removal costs in these areas can be affected by mature canopy size, narrow driveways, overhead wires, parking constraints, older garages, shared fences, and permit context. Any actual price must come from the qualified tree contractor after the site and tree are reviewed.
Aurora Highlands, Bayview Wellington, and newer subdivisions
Properties in Aurora Highlands, Bayview Wellington, and subdivisions east of Leslie Street may have a mix of younger ornamental trees and maturing residential canopy trees. Some trees may fall below Aurora’s permit requirements, while others may need Town review depending on size, count, heritage context, and project type. Stump grinding, disposal, access, and nearby hardscaping can still have a major effect on the total cost.
Newmarket historic Main Street area
Newmarket’s historic Main Street area, Queen Street area, Huron Heights, and central residential pockets often include older maples and mature backyard trees. Since Newmarket’s private tree threshold is generally 20 cm DBH or greater, many established trees may require permit-related review before removal. Property owners should confirm requirements with the Town and discuss any report or document needs directly with a qualified arborist.
Newmarket Stonehaven, Glenway, and Holland River corridor
Stonehaven, Glenway, Riverwalk, and properties near the Holland River corridor may involve both municipal tree rules and TRCA regulated-area questions. TRCA states that permits are required before certain works take place within regulated areas. If a tree request is near a river, creek, valley, wetland, slope, drainage feature, or natural area, the property owner should confirm regulated-area status directly with TRCA. The TRCA permit page is available here: TRCA permit application information.
Frequently Asked Questions
How much does tree removal cost in Aurora in 2026?
Tree removal pricing in Aurora depends on tree size, access, species, risk, equipment needs, disposal, stump grinding, permit context, and whether a qualified arborist report or permit-related documents are required.
How much does tree removal cost in Newmarket in 2026?
Tree removal pricing in Newmarket depends on tree size, access, species, condition, equipment needs, disposal, stump grinding, permit context, and whether a qualified arborist report or permit-related documents are required. Newmarket’s Private Tree Protection Bylaw generally applies to private trees 20 cm DBH or greater, so property owners should confirm permit requirements with the Town before authorizing removal.
What is Aurora’s private tree bylaw threshold?
Aurora’s Private Tree Protection Bylaw is not a simple 30 cm threshold rule. The Town states that trees with a diameter of 20 cm or less are included in Aurora’s size-based no-permit exemption, and that up to two trees greater than 20 cm may be removed within a 12-month period without a permit, subject to bylaw conditions. Heritage trees, trees in heritage districts, larger removals, and other situations may require Town review. Property owners should confirm current requirements directly with Aurora.
What is Newmarket’s private tree bylaw threshold?
Newmarket’s Private Tree Protection Bylaw generally applies to private trees with a DBH of 20 cm or greater. Newmarket’s application form states that trees under 20 cm in diameter do not require a tree permit. Boundary trees, town trees, hazardous trees, dead or dying trees, construction-related trees, woodlot trees, and planning-related situations can involve additional requirements, so property owners should confirm with the Town.
Do Aurora and Newmarket have TRCA-regulated areas affecting tree removal?
Yes. Some Aurora and Newmarket properties may be within or near TRCA regulated areas, especially near watercourses, valley lands, wetlands, slopes, or other natural features. TRCA states that permits are required before certain works take place within a regulated area. Property owners should confirm requirements directly with TRCA or discuss them with a qualified arborist or qualified professional.
Related Guides and Services
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