In most places, yes, you need a permit to cut down a tree on your property if the trunk is larger than the diameter your city or county sets in its tree ordinance. The threshold varies dramatically. Some jurisdictions regulate anything above six inches in trunk diameter; others only step in above 19 inches or for specific protected species. Skipping the permit can cost you anywhere from a few hundred dollars to well over $10,000, plus mandatory replanting and, in some places, misdemeanor charges.
What Makes a Tree Regulated
The main trigger is size, measured as diameter at breast height (DBH), which is the trunk’s diameter at 4.5 feet above the ground. If your tree’s DBH exceeds the local threshold, a permit is required before any cutting. Some ordinances set different thresholds for different species, protecting native hardwoods at a smaller diameter than ornamentals or invasives.
Species and designation matter on their own. Many municipalities classify certain trees as heritage, landmark, or significant based on age, species, circumference, or historical value. A designated tree usually can’t be removed without a permit and a strong justification, and in some cities a healthy heritage tree can’t be removed at all. Certain invasive species, on the other hand, are sometimes exempt from permit requirements entirely.
Location on your lot also affects the rules. A tree in a front yard facing a public street is more likely to be regulated than one deep in the back. Proximity to sidewalks, drainage infrastructure, or utility lines can add requirements. If your property sits near wetlands, a waterway, or within a designated environmental protection zone, tree removal may require separate environmental permits on top of the standard one, regardless of trunk size.
Make Sure the Tree Is Actually Yours
Before you plan anything, confirm you have the right to remove the tree at all.
Street Trees
The tree between your sidewalk and the curb almost certainly belongs to the city, even though it looks like part of your yard. Street trees sit in the public right-of-way, and cutting one without authorization is treated as damage to city property. Most municipalities handle these removals through their urban forestry or public works department, not through the standard private-tree permit.
Boundary Trees
When a trunk straddles the property line, the tree is generally co-owned under common law. Neither neighbor can remove it without the other’s consent. Cutting down a shared boundary tree without agreement exposes you to civil liability for the tree’s value, which courts sometimes calculate using the full replacement cost of a mature tree rather than the value of the lumber. If you’re not sure where the line runs, a property survey costs far less than the lawsuit that follows a bad guess.
How to Find Your Local Rules
Start on your city or county government’s website. Search “tree removal permit” or “tree ordinance.” The responsible department varies: Planning, Public Works, Urban Forestry, or Community Development are the common ones. Their pages typically post the full ordinance, a downloadable application, and a fee schedule.
If the website is unhelpful, call the department. Give them your address, the tree’s approximate trunk diameter, its species if you know it, and where it sits on your lot. Staff field these questions constantly and can usually tell you within a few minutes whether you need a permit.
If you live in a community with a homeowners’ association, check your Covenants, Conditions, and Restrictions as well. HOA rules often go beyond city requirements, covering aesthetics, canopy coverage, and replanting obligations. Complying with the city ordinance but ignoring the HOA can produce a separate round of fines and forced replanting. Both need to clear before you hire anyone.
Federal Laws That Override a Local Permit
A valid local permit is not the whole story. Two federal laws can still make a specific removal illegal.
Migratory Bird Treaty Act
The Migratory Bird Treaty Act makes it illegal to destroy an active bird nest with eggs or chicks in it, or to kill migratory birds in the process. Removing a tree with an active nest violates this law whether or not you hold a local tree permit.1U.S. Fish & Wildlife Service. Bird Nests A misdemeanor violation carries a fine of up to $15,000, up to six months in jail, or both.2Office of the Law Revision Counsel. 16 USC 707 – Violations and Penalties Bald and golden eagle nests get stricter protection and can’t be destroyed at all, occupied or not, without a federal permit.
The practical rule during spring and summer nesting season: inspect the tree before you cut. If there’s an active nest, wait until the birds fledge. An empty nest from a previous season can go, but destroying an occupied one is a federal offense no local permit can excuse.
Endangered Species Act
The Endangered Species Act prohibits harming or harassing threatened or endangered wildlife, which includes destroying habitat they depend on.3U.S. Fish & Wildlife Service. Endangered Species Act If your tree is critical habitat for a listed species, cutting it down can create federal liability. This most often involves cavity-nesting birds, certain bats, or endangered plant species growing on or near the tree. In areas known to host protected wildlife, a call to your state fish and wildlife agency before proceeding is worth the time.
Trees Near Power Lines and Utility Easements
If your tree sits near overhead power lines or inside a utility easement, an extra party has a say. Utility companies hold easement rights that let them trim or remove trees within their corridors to keep lines clear, and the specific terms are usually in the right-of-way agreement attached to your deed.4Federal Energy Regulatory Commission. Tree Trimming and Vegetation Management Landowners FAQ The utility generally decides how vegetation near its lines is managed, subject to state and local requirements.
That doesn’t let you skip your municipality’s permit process. The easement rights belong to the utility, not to you. Call the utility as well as the city. If the tree threatens their infrastructure, they may remove it at no cost, which saves you both the permit paperwork and the removal bill.
Storm-Damaged and Emergency Removals
A tree that has already fallen on your house, or is visibly about to, is a genuine emergency, and most municipalities allow immediate removal without a permit when a tree poses an imminent threat to life or property. The operative word is imminent. A tree that just looks unhealthy doesn’t qualify.
Document everything before the chainsaw starts. Photograph the tree, the hazard, and any damage. Some jurisdictions require you to notify the city within a set number of days after an emergency removal and submit proof the tree was actually dangerous. If code enforcement later decides it wasn’t an emergency, you face the same penalties as any unpermitted removal. When there’s any doubt, call the city’s code enforcement or urban forestry line first. Many have emergency procedures that can authorize a removal within hours.
Applying for the Permit
Once you’ve confirmed a permit is required, the application is straightforward but detail-heavy. Most municipalities ask for:
- The application form itself, with your contact information, property address, and details about the tree including species, diameter, and reason for removal.
- A site plan or survey showing your property boundaries, the tree’s location, the house, and nearby public infrastructure like sidewalks or storm drains.
- Photographs from multiple angles, including close-ups of damage, disease, or structural defects you’re citing.
- An arborist report if you’re removing the tree on health or safety grounds. Most jurisdictions require an ISA-certified arborist for these. A single-tree report typically runs $150 to $450.
- An application fee, usually $25 to $150 at submission.
Submit through whatever channel the city offers. Online portals produce a confirmation receipt and let you track progress, which is worth the account setup.
Inspection, Notice, and Timeline
After acceptance, a city arborist or code enforcement officer usually visits to verify the application. They check the tree’s condition, confirm measurements, and look for factors you might have missed, like protected habitat or a regulated environmental zone. Some jurisdictions post a notice on the property for a comment period, typically 7 to 30 days, so neighbors can object.
The full process takes anywhere from two weeks to two months. Heritage tree requests and applications in sensitive areas take longer. You’ll get approval (sometimes with conditions), denial with a stated reason, or a request for more information. If denied, you generally have a right to appeal to a review board, planning commission, or urban forestry task force at a public hearing. Bring your arborist report and any supporting documentation. The tree stays put during the appeal; removing it after a denial carries stiffer consequences than never applying, because ignorance is off the table.
Replanting Conditions
An approved permit often comes with replanting requirements. The city may specify the number of replacement trees, the species, and the minimum trunk size at planting. A large heritage tree can trigger a three-for-one or four-for-one replacement ratio.
If your lot doesn’t have room for replacements, some cities accept an in-lieu payment into a municipal tree fund. These fees generally range from $250 to several hundred dollars per tree, scaled to the size and canopy of what you removed. The city uses the money to plant trees elsewhere. Failing to complete replanting conditions can void the permit retroactively, turning a legal removal into a violation.
Hiring the Right Contractor
Felling a large tree yourself is dangerous, and hiring the wrong contractor is dangerous in a different way. If an uninsured worker is hurt on your property, you can end up liable for medical bills and lost wages. Before signing anything, verify two coverages:
- General liability insurance for damage to your home, landscaping, or a neighbor’s property. Reputable companies carry at least $1 million per occurrence.
- Workers’ compensation insurance covering injuries to the crew. Most states require employers to carry it, but not every company complies.
- Fines range from a few hundred dollars to tens of thousands. Some jurisdictions calculate the fine per inch of trunk diameter, so a single large tree can produce a five-figure penalty. Others charge per tree or impose flat fines with daily penalties for ongoing violations.
- Stop-work orders can halt everything on your property until the violation is cleared. When the removal was part of a construction or landscaping project, the cascade of delays and contractor costs can dwarf the fine.
- Mandatory replanting at your own expense is common, with replacement ratios for illegal removals typically higher than the conditions attached to approved permits.
- Civil liability arises if the removal damages a neighbor’s property by destabilizing soil, removing a windbreak, or dropping debris.
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Ask for the certificates directly rather than taking the contractor’s word. Many municipalities also require tree removal contractors to hold a local business license or arborist certification, so check whether your city has specific licensing rules.
What Happens If You Skip the Permit
Penalties are designed to sting, and they scale with the tree.
Some jurisdictions treat willful violations as misdemeanors, which puts a criminal record on the table alongside the money. A $50 to $150 permit application handled over a few weeks is far cheaper than a $10,000 fine with four replacement trees you didn’t budget for.