In Ontario real estate, property boundary issues can arise when structures like fences, decks, or driveways extend beyond their legal limits onto neighbouring or municipal land. Such situations are addressed through encroachment agreements, which legally permit the encroaching structure to remain under specific conditions. Because an encroachment agreement is a legal and binding agreement between a property owner and the holder of the affected city property, private property, or municipally owned land, it ensures clarity and long-term protection for both sides. In most cases, a real estate lawyer will rely on a recent property survey to confirm the extent of the issue before finalizing terms that work for each neighboring property involved.

An encroachment agreement is a formal, legally binding document between a property owner and a neighbouring property owner or municipality. It acknowledges that a structure—such as a retaining wall, porch, or accessibility ramp—extends onto adjacent land and sets out the terms under which the encroachment is allowed to remain.
These agreements are crucial for clarifying property boundaries, preventing disputes, and ensuring compliance with local regulations. They often become necessary during property transactions, construction projects, or municipal inspections.
Encroachment agreements serve several key purposes:
In Ontario, encroachment agreements are governed by municipal bylaws and provincial regulations. The process typically involves:
It's important to note that municipalities may charge fees for processing and registering encroachment agreements, and these fees can vary depending on the nature and extent of the encroachment.
Encroachment agreements may be necessary in various situations, including:
If you suspect or discover an encroachment, consider the following steps:

Navigating encroachment matters can be complex, but you don't have to do it alone. At Zubic Law, we specialize in Ontario real estate law and have extensive experience assisting clients with encroachment agreements.
Our services include:
Contact Zubic Law today to schedule a consultation and take the first step toward resolving your encroachment concerns with confidence.
When an encroachment is discovered, a property owner in Ontario has several legal options available. In many cases, the first step is obtaining a property survey or working with an Ontario land surveyor to confirm the exact property line and determine whether the structure sits on private property, city property, municipal property, or municipally owned land. Once verified, you may address the issue through a formal encroachment agreement — a legal and binding agreement that outlines the terms under which the structure may remain.
If cooperation is difficult, a real estate lawyer can help prepare a legal document, such as a demand letter, or assist with completing any required application form to negotiate terms with the neighboring property. Should an agreement not be possible, court action may be taken to enforce a binding agreement, remove the encroachment, or protect your property rights. These legal steps ensure clarity, protect all parties involved, and resolve the matter in a structured and enforceable way without limiting other accessibility or dispute-resolution options available.
Fence encroachments are the most common type of issue in Ontario, usually occurring when a property owner places a fence beyond the property line and onto a neighboring property or private property. Driveways and landscaping features are also frequent sources of concern, especially when they extend onto city property or other municipal property. In situations where shrubs, retaining walls, or paved areas cross into municipally owned land, an encroachment agreement may be required to resolve the matter.
To properly identify the issue, a real estate lawyer may recommend a recent property survey or confirmation from an Ontario land surveyor. From there, the solution may involve completing an application form or entering into a legal and binding agreement to ensure clarity, protect both parties, and maintain accessibility to other resolution options if needed.
Dealing with encroachments in Ontario means you first need to get a land survey done. This helps you see where the property lines are. Next, it is important to look at zoning laws to know what is allowed on the land. You may have to send a demand letter to the encroaching party to let them know about the issue.
A real estate lawyer can help you understand what to do next. They will guide you through talks or court action to solve the problem in the best way. This way, you get good advice and support about real estate matters in Ontario.
In Ontario, neighbour law is mostly about issues like boundary disputes and what property owners can and cannot do with their land. These laws make sure that people respect each other's property. They also give people ways to work out their problems, like talking things through or making legal agreements if needed. This helps people in Ontario solve issues about land in a fair way.
In Ontario, you can trim a neighbour's tree if it comes over onto your land, but you may only cut up to the property line. It is good to tell your neighbour before you do this. This way, you both know what is happening. Doing this can help you avoid any trouble or bad feelings and make sure the work is in line with local law.