Top Reasons Homeowners in the GTA Need a Land Survey
Most homeowners never think about a land survey until someone asks them for one, a lawyer, a lender, the city, or a neighbour standing at the fence line with questions. If you’re in that spot right now, or just trying to figure out whether you’ll need one down the road, here’s a rundown of the situations that come up most often for homeowners across the GTA.
1. You’re Buying or Selling a Home
This is the number one reason a survey lands on someone’s desk. Lenders and title insurers often want to see a current Surveyor’s Real Property Report (SRPR) before closing, and if the seller doesn’t have one on hand, it becomes part of the negotiation. Buyers also use it to confirm exactly what they’re purchasing, where the lot lines actually sit, whether a shed or driveway crosses onto a neighbouring property, and whether anything on the report could complicate the sale later.
If you’re selling, having an up-to-date survey ready ahead of time can speed up closing and avoid last-minute scrambling.
2. You’re Building a Fence
Fences cause more neighbour disputes than almost anything else in residential real estate. Without a survey, it’s genuinely easy to guess wrong about where your property line actually is, especially on older lots where the original stakes are long gone. A fence survey confirms the boundary before anyone starts digging post holes, which is a lot cheaper than moving a fence after the fact.
3. You’re Adding an Extension, Garage, or Deck
Most municipalities in the GTA require a current survey as part of a building permit application for additions, garages, decks, and similar projects. The city needs to confirm your new structure respects setback requirements from the property line. Skipping this step, or relying on an outdated survey, is one of the more common reasons permit applications get delayed.
4. You’re Splitting or Severing Your Lot
If you’re planning to sever part of your property, say, to sell a portion of a larger lot or create a second buildable parcel, a severance survey is required by the municipality and the Committee of Adjustment as part of the application. This isn’t optional paperwork; it’s the document that legally defines the new boundaries.
5. There’s a Dispute With a Neighbour
Boundary disagreements happen more often than people expect, especially in older neighbourhoods where fences, hedges, and driveways were placed based on assumption rather than an actual survey. If a neighbour claims your shed is on their land, or you suspect their addition crosses onto yours, a current survey is the only way to settle it with facts instead of guesswork.
6. Your Mortgage Lender or Title Insurance Requires One
Some lenders will accept title insurance in place of a survey, but not all of them, and not in every situation. If your lender specifically requests an SRPR, it’s usually non-negotiable, and the closing can be held up until it’s provided.
7. You’re Renovating and Need to Confirm Easements or Right-of-Ways
Older GTA properties sometimes have utility easements, shared driveways, or right-of-way agreements that aren’t obvious just by looking at the lot. Before you build anything permanent near a property edge, it’s worth confirming what’s actually registered against the land, so you don’t end up removing or blocking something you’re legally required to leave alone.
8. Your Existing Survey Is Outdated
A survey doesn’t come with an expiry date, but if yours is more than a few years old and the property has changed since, a new fence, an addition, a shed, it may no longer reflect reality. Lenders, lawyers, and municipalities will often ask for something more current before they’ll accept it.
How to Know If You Need One Right Now
As a general rule: if you’re about to sign something (an agreement of purchase and sale, a permit application, a mortgage document) or build something permanent near a property line, it’s worth checking whether your existing survey still holds up, or whether it’s time for a new one.
Not Sure Where You Stand?
If you’re dealing with any of the situations above, or just want to know whether your current survey is still good enough, AKM Survey works with homeowners across Toronto and the GTA every week on exactly this. We can take a quick look at what you already have and tell you honestly whether it’s usable or whether you need something new, no guesswork, no upsell.
Get a Free Quote → or call us at 647-914-3361 and we’ll walk you through what your situation actually needs.
Frequently Asked Questions
Do I legally need a survey to build a fence in Ontario? Not always by law, but most municipalities and fence contractors strongly recommend it, and it’s the only way to be sure you’re not building on your neighbour’s land.
How much does a land survey cost in the GTA? It varies by property size and survey type, but most residential surveys fall somewhere between $1,500 and $3,500. See our full pricing guide for details.
Can I use title insurance instead of getting a survey? Sometimes. It depends on your lender and the specific transaction. Some lenders accept title insurance as an alternative; others still require a current SRPR regardless.
How long does a land survey take? Most residential surveys in the GTA take one to three weeks from order to final report, depending on the property and current workload.