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The Short Answer
In Alberta, a seller doesn't have to tell you that someone died in a home, that a crime happened there, or that the neighbours think it's haunted. There's no law that requires it. What a seller must disclose are material latent defects, which are serious hidden problems with the property itself, like a basement that floods every spring or an unremediated former grow op. And if a seller or their agent does answer your question about a home's history, they have to answer it honestly.
It's Halloween, so let's talk about the spooky side of real estate. I'm Mohit Dhillon, a Calgary REALTOR® with Century 21 Bravo Realty, and this comes up in real deals more often than you'd think, on both houses and commercial buildings.
What Counts as a Haunted or Stigmatized Property
In real estate, a home with a reputation is called a stigmatized property. The stigma comes from what people believe or know about the place, not from anything physically wrong with it. The Alberta Real Estate Association lists the usual examples:
A death in the home, especially a violent one
Past crime or drug activity, including former grow ops
A reputation for being haunted
Things nearby that some buyers avoid, like a cemetery or high-voltage power lines
Some stigmas stick around for decades. Others fade fast once a home is renovated and a new family moves in. And not every buyer cares. Some people shrug at a home's past, and a few go looking for a house with a ghost story.
What Alberta Sellers Must Disclose
Here's where people get mixed up. Alberta separates stigma from defects.
Material Latent Defects Must Be Disclosed
A material latent defect is a major problem that's hidden and that a buyer wouldn't find with a reasonable inspection. It can make a home dangerous or unfit to live in. The Alberta Real Estate Association uses the example of a basement that floods every spring. Putting in new flooring and drywall to hide it before listing counts as misrepresentation. Health orders, stop-work orders and missing development permits also need to be disclosed.
Stigma Usually Doesn't Have to Be Disclosed
A death, a past crime or a ghost story isn't a physical defect, so the law doesn't force a seller to bring it up. CREB® calls it a grey area for that reason.
Most good agents disclose anyway, and so do I when my sellers agree. Neighbours talk. If a buyer moves in and hears the story from the people next door, you've got an angry buyer and possibly a lawsuit, even if the law didn't require you to say anything. It's usually better to deal with it up front and price the home accordingly.
Former Grow Ops Are Their Own Category
Grow ops sit right on the line. According to the Real Estate Council of Alberta, a former grow op that hasn't been professionally remediated is a material latent defect and must be disclosed. The concern is mould and moisture damage hidden behind fresh paint. Public health inspectors can also issue an order that closes a home until it's properly cleaned up. Once a home has been professionally remediated, it likely isn't a defect anymore, but it can still carry a stigma.
If You Ask, They Can't Lie
This is the most useful thing in this whole post for buyers. A seller and their agent aren't required to answer a question about a home's history. But if they choose to answer, RECA is clear that the answer has to be honest.
So if it matters to you, ask. And ask in writing, through your agent. CREB® recommends buyers put their questions about past crimes, deaths, police activity or other incidents in writing before making an offer. A written question and a written answer protect you far better than something said on a showing.
How to Check a Calgary Property's History
You don't need to be a ghost hunter. Here's what I do for my buyers:
Ask the listing agent directly, in writing, whether there's anything about the property's history you should know.
Search the full address online, including the news. Big events almost always show up.
Talk to a neighbour or two. They'll tell you things no listing ever will.
Pull the title through Alberta Land Titles. It shows ownership changes and anything registered against the property, like caveats or orders.
Check permit history with the City of Calgary. Unpermitted basement work and secondary suites are a far more common horror story than ghosts.
Get a proper home inspection, and tell the inspector if you have any reason to suspect a past grow op.
If you're relocating to Calgary and buying from out of province, this matters even more, because you can't walk the street and chat with the neighbours first. That's a big part of what I do for relocating buyers. You can see how I work with buyers on our buying page.
Does a Stigma Lower the Price?
Sometimes, but there's no set discount. It depends on what happened, how long ago, how well known it is and who's buying. A natural death years ago usually barely registers. A violent event that made the news can make a home sit for months. From what I've seen, the price hit is usually less about the history and more about time on market. The longer a home sits, the more buyers assume something is wrong with it.
For buyers, a stigmatized home can be an opportunity. If the house is sound and the history doesn't bother you, you may get a better price in a neighbourhood you'd otherwise be stretching for.
For sellers, the answer is honesty and the right price from day one. If you're not sure how a home's history affects its value, start with a free home evaluation and we can talk through it privately. More on how I handle listings is on our selling page.
The Commercial Version of a Haunted House
Most of my work is commercial, and in commercial real estate the scary stuff is usually underground. I'm talking about contamination.
Gas stations, auto repair shops, dry cleaners and some industrial sites can have fuel, solvents or old storage tanks in the soil. You can't see it on a walkthrough, and cleanup can cost more than the property is worth. That's why lenders on these deals almost always want a Phase I Environmental Site Assessment, and sometimes a Phase II with soil testing. A good Phase I looks at the site's past uses, government records and the neighbours, which is basically a background check for the land.
If you're looking at gas stations for sale in Calgary, car washes in Alberta or auto repair shops, build environmental testing into your conditions. Never waive it to win a deal. Our guide on how to buy commercial property in Alberta covers the full due diligence process.
Buying a business has its own ghosts: unpaid suppliers, a lease that can't be assigned, a licence that won't transfer, or sales numbers that only exist in the owner's head. Go through our business due diligence checklist before you sign anything. And check the Calgary zoning guide to make sure the use you have planned is actually allowed.
A Quick Halloween Note for Sellers
If your home is listed this week, a few small things help:
Skip showings during trick-or-treat hours. Buyers can't see much at night anyway, and a busy street full of kids isn't the time to judge a home.
Keep decorations light and take them down by November 1. Listing photos and showings should show the house, not the props.
Turn the exterior lights on and clear the steps. Wet leaves and pumpkins on a dark porch are a slip risk for everyone, buyers included.
Talk to Me Before It Gets Scary
Whether you're buying a home with a past, selling one, or looking at a commercial property where the real story is in the soil, I'm happy to help you figure out what matters and what doesn't. You can book a commercial consultation, get in touch about a home, or learn more about me at MohitDhillon.com. I work in English, Punjabi, Hindi and Urdu. Call or text (587) 719-5523.
Happy Halloween, Calgary.
Frequently Asked Questions
Do sellers in Alberta have to disclose a death in the house?
No. Alberta law doesn't require a seller to disclose a death in a home. But if a buyer asks and the seller or their agent chooses to answer, the answer must be honest.
Do you have to disclose that a house is haunted in Alberta?
No. A haunting is a stigma, not a physical defect, so it doesn't have to be disclosed. Many agents still recommend telling buyers about any well-known story, because neighbours usually will.
Does a seller have to disclose a former grow op in Alberta?
If it hasn't been professionally remediated, yes. RECA treats an unremediated former grow op as a material latent defect. After proper remediation it likely isn't a defect anymore, but it may still carry a stigma.
How can I find out if someone died in a house in Calgary?
Ask the listing agent in writing, search the address and local news, and talk to the neighbours. There's no public registry of deaths in homes, so those steps are your best tools.
What is a material latent defect?
It's a serious hidden problem with a property that a buyer wouldn't find with a reasonable inspection, like recurring flooding or an unremediated grow op. Alberta sellers must disclose material latent defects they know about.
Do commercial buyers need an environmental assessment?
For gas stations, auto shops, dry cleaners and many industrial sites, yes in practice. Most lenders require at least a Phase I Environmental Site Assessment, and it's the best protection against hidden contamination.
This post is general information, not legal advice. Disclosure questions depend on the facts of each property, so speak with a real estate lawyer about your own situation. Sources: Real Estate Council of Alberta, Alberta Real Estate Association, CREB®.
