Peter Grant Mansion in Haileybury - Canada's Largest Mansion (2024)

  • Abandoned Houses

2 years ago

At 65,000 square feet, this vacant mansion goes by different names – Haileybury House, Peter Grant Mansion or simply “Canada’s Largest Mansion”. It was built along the shores of Lake Temiskaming in Northern Ontario by Peter Grant Junior.

Peter Grant grew up in the New Liskeard area. He started as a plant manager for Elk Planning Mill Limited and became president of the company in 1976. The same year he became president of the Grant Lumber Company Limited. which held partial ownership of the Elk mill until 1995.

Mr. Grant started Grant Forest Products in 1980, making him the 87th richest person in Canada by 2004. His company was North America’s third largest supplier of oriented strand board. Peter built his own private nine hole golf course named Frog’s Breath. He used his money for philanthropy, raising millions for charity through the Frog’s Breath Foundation.

In 1998, he held the first of many annual fundraising events, raising $523,000. In 2005, $500,000 raised was split between the Temiskaming Hospital and the Englehart and Area Community Complex. In 2006 the foundation was able to donate $750,000 towards the Kirkland District Health Centre.

Over a period of 9 years these golf tournamentsraised over $12 million dollars with the help of hundreds of volunteers, community supporters and the generosity of Grant Forest Products Incorporated who matched the event proceeds.

By 2007 however the tournament was cancelled, citing the financial downturn in the lumber industry.

Construction of the mansion began in 2005, which was to be used as both Peter’s home and a corporate office. The house was to feature an art gallery, waterfalls, golf course, and squash court. It has two elevators, a boat house big enough for a 40-foot yacht, an indoor pool, a giant hot tub and 30-foot fireplaces in the master bedroom and living room.

By 2009, the American housing market downturn led to the company filing for court protection from creditors, with a roughly $600,000,000 debt. All of the company’s assets, including the mansion, were put up for sale. Construction of the house stopped in 2008.

In 2010 the property was listed for sale at $25,000,000 and sat idle for a few more years until being purchased by a Toronto company. For three years the company failed to pay the taxes on the property and the town of Haileybury put the property up for sale. In the final hours before the sale, the company came forward and paid the taxes owing.

It’s estimated that the property would need $1 million just to complete the construction. The mansion sits in disrepair. The floors are still plywood, electrical wiring hasn’t been completed, the walls were left unfinished and the property has an industrial look to it rather than a home.

The property has been fenced off and No Trespassing signage posted.

Several other abandoned mansions can be found on my blog – right here

What is Canada’s largest mansion?

Canada’s largest mansion is the 65,000 square foot Peter Grant Mansion.

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Tags: Canada, Haileybury, largest, mansion, peter grant

  1. That mansion is somwthing i been looking and waiting to go take some.photos!

    Any info on how to get there or tips and tricks? I would like to come summer if it is possible.

    Any other cool places you can recommend to a fellow photographer 🙂

    Reply

    1. I live right near it. There is no real trick to getting in. Just walk through the big open fence. Walk up to the house. Open any door and walk in. Hundreds of people do it on the regular. Kids party in there all the time. People also often come in from the lake wide with their small boats. You can literally drive your boat right into the open boat house and tie off, get out and walk around. It is not much to see these days. Stupid people have vandalized it beyond recognition. If you have a good imagination though you can kind of picture what it could have been. It is still quite impressive.

      Reply

      1. Who owns this property now ?? Or is it back on the market ?? Or just rotting away

        Reply

    2. This mansion is completely hated by the town of Haileybury that it sits just out of town. The town is beautiful, I grew up there. It’s an old town with alot of the older town with gorgeous big homes with a lot of brick. They sit facing the lake as well. This mansion is an eyesore, even if it were to be completed. It doesn’t fit in with the towns around. He also built it on a favoured fishing area for the locals, that thought was very unfair. If you have the money to finish it, perhaps minds would change eventually. This person is not doing a job of explaining it. It has a helepad, office areas, set away from the living area. 2 elevators and a huge cement staircase. If it’s something that you could run a business out of, as Peter had envisioned, it would help the economy by employing people. I would move back for a job for sure. Then absolutely thoughts might change. The windows are all shot out. The lake freezes over and people vome from across which is Quebec. In summer lots of boats on the lake, I had one. Gteat fishing. Yhe lake is 5 miles wide and is the head of the Ottawa river, fed by the Montreal river. Getting a spot on the lake front is very favourable. Just thought I would give you a bit of a heads up and a breaf history of how the town feels. Best of luck if you plan on buying it. Would certainly be a beautiful home that you could work out of, with helecopter accessibility. Take care. Pauline.

      Reply

      1. Hi Pauline.
        My name is brent mcrann. I would like to purchase this property for gods people. The lord told me I am to aquire it for him. I was wondering if you had any information on the owners. Please feel free to contact me. 647-289-9604
        Thanks
        Brent

        Reply

        1. Lol, is god going to give you the money for it as well? GTFOH.

          Reply

        2. Interesting

          Reply

        3. Hi Brent! Beelzebub here.

          I, too, have a similar inquiry regarding this property to purchase for my higher power. However, that higher power is the Prince of Darkness. Lucifer, The Antichrist…Satan? Anyway, he isn’t very thrilled with your inquiry so we will be offering significantly more cash for this property once your offer is made. Let me know if you’d like to chit chat as Haileybury might have quite the battle occurring on the lakefront in the coming months.

          Toodaloo!!

          Reply

  2. It should be renovated into a rehabilitation center

    Reply

  3. We’re is Mr Grant’s family? I’m sure they would have wanted to making something out of this to assist people. I will pray that the Lord will see over the financial and use this in his Grace. Amen. Blessings JS

    Reply

    1. My name’s Brent, I’m a recovering addict. I don’t know how but I feel God gave me vision and purpose a month ago to spare my life. He just confirmed with me seeing your post that this will happen if I listen and follow his will. I’m kinda freaked out! I have nothing except the power of the living God behind me.
      I praise his grace. Please add to your prayer to help my relationship get stronger so this can happen soon. Brent

      Reply

      1. Brett. Not sure what your deal is. Glad you got clean. But god, I assume a Christian god or any god, ain’t real.

        Reply

    2. Hi Judy.
      It’s to be called heavens gates ministries

      It will be for his people. I’m to aquire it for him. I am having a hard time finding out the contact info for the owners. Please call if you have any info
      Thanks
      Brent
      647-289-9604

      Reply

  4. what is the price now

    Reply

  5. Anyone have any idea who the designer/architect was? Sad to see this 🙁

    Reply

  6. Looks like an ideal residentially challenged housing solution to me!

    Reply

  7. Does anyone know the a architects who built the house?
    Does anyone know who owns it now?
    Thanks

    Reply

  8. i’ll take it it will be a good family home i just gotta fix up a little lol

    Reply

  9. where can i find pictures of this place before it was abandoned? i want to see what it looked like when this guy was still living in it, i cant imagine the type of things he had inside his house

    Reply

    1. Construction was never completed.

      Reply

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Peter Grant Mansion in Haileybury - Canada's Largest Mansion (2024)

FAQs

How much is the Peter Grant Mansion worth? ›

Discarded and empty. But the costs of completing the mansion and making it a home were estimated at CAD$1 million ($800k/£589k). The company that had purchased the property reportedly failed to pay taxes on it for three years running, so the town of Haileybury moved to put the proposed Peter Grant Mansion on the market ...

Where is Canada's largest abandoned mansion? ›

Recognized as the largest abandoned home in the entire country, this absolute beast boasts 65,000 square feet of (now unused) space and sits on 43-acres of prime lakeside real estate in Haileybury, Ontario, about 5 and a half hours north of Toronto.

When was the Peter Grant Mansion built? ›

The Peter Grant House is a historic house at 10 Grant Street in Farmingdale, Maine. Built in 1830, it is one Maine's oldest surviving examples of Greek Revival architecture, with a temple front overlooking the Kennebec River. It was listed on the National Register of Historic Places on May 17, 1976.

Where is the largest abandoned mansion? ›

Lynnewood Hall is a 110-room Neoclassical Revival mansion in Elkins Park, Montgomery County, Pennsylvania. Vacant today, it was designed by architect Horace Trumbauer for industrialist Peter A. B.

What is the largest privately owned house in the world? ›

Istana Nurul Imam Palace, Brunei

It is located in the hills of River Brunei near the capital city. It is the world's largest private residence with a 2.15 million square feet area. It has 1788 rooms, 257 bathrooms, a banquet hall with a capacity of 5000 guests, and a mosque accommodating 1500 people.

Who owns the 300 million dollar house? ›

Richard Saghian, owner of the fast-fashion business Fashion Nova, has emerged as the winning bidder of the Los Angeles mansion known as “The One.”

Why do mansions go abandoned? ›

It is often flooding, hurricanes, tornadoes, earthquakes or other natural disasters that force families and businesses to evacuate the area in which they live and make a living. And in some cases, when the individuals leave for safety reasons and they never return.

How many empty houses are there in Canada? ›

The share of vacant private dwellings fell to 8.0% in 2021, down from 8.7% in 2016. Nearly one in ten homes vacant feels like a high number, but it's lower than the US at 11% of stock sitting vacant.
...
Canadian Vacant Home Count By Province.
Region20162021
PE11,64710,364
9 more rows
16 Feb 2022

Why are there abandoned houses in Canada? ›

“Investor speculation and short-term rentals are the main culprits behind high vacancy rates in places like Toronto and Vancouver.”

What happen to Peter Grant? ›

Death. On the afternoon of 21 November 1995, Grant suffered a fatal heart attack while driving to his home at Eastbourne with his daughter Helen.

What is the largest private residence in Canada? ›

Located about five hours north of Toronto, Ontario, the Peter Grant Mansion is the largest home in Canada.

Who built Peter Grant Mansion? ›

At 65,000 square feet, this vacant mansion goes by different names – Haileybury House, Peter Grant Mansion or simply “Canada's Largest Mansion”. It was built along the shores of Lake Temiskaming in Northern Ontario by Peter Grant Junior.

Can you tour the abandoned Titanic mansion? ›

Currently, we are not able to offer tours to the public.

Can you buy the Titanic mansion? ›

It was listed for sale asking $20 million in 2019 and most recently was listed for $11 million — still pricey, given that the two-plot property is appraised at $2.56 million, according to property records, and restoration costs are estimated at $40 million, according to Media Drum.

What is the prettiest mansion in the world? ›

The top 10 most beautiful houses in the world
  • VILLA HANOI, SAINT-TROPEZ, FRANCE.
  • MAS BELLE HÉLÈNE, PROVENCE, FRANCE.
  • VILLA A NEPITA, CORSICA, FRANCE.
  • VILLA CARRAGUEIRA, COMPORTA, PORTUGAL.
  • VILLA BLUE, IBIZA, SPAIN.
  • VILLA TREA, THE MARCHES, ITALY.
  • VILLA GAIA, WEST GREECE.
  • VILLA DAR EL SADAKA, MARRAKECH, MOROCCO.
2 Feb 2022

Who is the richest house of world? ›

The most expensive house in the world and the world's biggest house is Buckingham Palace, owned by the King Charles III in right of the United Kingdom Crown with an estimated value of $6.7 billion.

Who owns the 2 billion dollar house? ›

Mukesh Ambani

Who has the richest house in the whole world? ›

Buckingham Palace

With an estimated value of nearly USD 1.6 billion (Rs 82 billion approximately) as per a May 2022 Bloomberg report, the 775-bedroom official residence belonging to the British Royal Family, since 1837, is reportedly the most expensive house in the world.

Who lives in the 500 million dollar house? ›

There's an old saying, “the bigger they are, the harder they fall.” That's certainly true of Nile Niami's gargantuan mega-mansion, “The One,” which has gone into receivership after accumulating millions of dollars in loans and debts.

Who owns the 87 million dollar Bel-Air mansion? ›

The seven-bedroom, 11-bath residence is owned by cosmetic surgeon Dr. Alex Khadavi. “Seven is a number and theme that has affected me in every important aspect of my life,” Khadavi said in an interview, “from the age I came to America, to the floor level of my condominium.”

Who owns biggest house in America? ›

Largest houses
RankAreaOwner
1178,926 sq ft (16,622.8 m2)The Biltmore Company
2109,000 sq ft (10,100 m2)Gary Melius
3105,000 sq ft (9,800 m2)Richard Saghian
4100,000 sq ft (9,300 m2)(demolished in 1980)
47 more rows

How do people find abandoned mansions? ›

Check with Local Authorities. Make an appointment with the county clerk. You might be able to identify abandoned homes by going to the county clerk's office because the government keeps property ownership data. Inquire with banks to see if they have an inventory of houses under foreclosure.

At what point does a house turn into a mansion? ›

According to some experts, the modern-day mansions are houses whose floor area is more than 8,000 square feet and have all the desired comforts stylishly built to grab the attention of onlookers. However, the size can vary depending on the location of the property.

How many Canadians are homeless? ›

In 2021, there were more than 235,000 homeless people in Canada. Moreover, 25,000 to 35,000 people experience homelessness on any given night.
...
Homeless Shelters in Canada.
Province/TerritoryShelters
British Columbia79
Manitoba12
New Brunswick8
Newfoundland and Labrador14
9 more rows

Are there homeless people in Canada? ›

Homelessness is a widespread social concern in Canada and many other developed countries. More than 235,000 people in Canada experience homelessness in any given year, and 25,000 to 35,000 people may be experiencing homelessness on any given night.

How much land of Canada is empty? ›

Learn more about Canada's geography.

Can you claim abandoned property in Canada? ›

If the property remains unclaimed, holders must file a report and transfer the property to the Government of Ontario, which then can use the property until it is claimed (if ever).

How long before property is considered abandoned Canada? ›

Unless the landlord and tenant agree to other terms, if the tenant doesn't come to get their property during the 72 hour period, they no longer have any claim to it and they lose all rights to it. Once the 72 hours has passed, the landlord can sell, keep or dispose of the tenant's property.

Who owns the abandoned house? ›

The easiest way to find out who owns the property is to check your county's property tax records. You can talk to neighbors or take other steps to find out who owns the property, but property tax records are the easiest way.

Why was Peter Grant suspended? ›

After Lesley kills Martin Chorley, Peter lies down in defeat and exhaustion and is subsequently suspended from duty.

Where is Peter Grant buried? ›

Home to actor and music executive Peter Grant for many years, Hellingly is now also his burial site following a funeral in the parish church in 1995. Grant lived at Horselunge's Manor which was used for the opening scene of Led Zeppelin's The Song Remains The Same.

Are Peter and Rosemary Grant still working? ›

Peter Raymond Grant FRS FRSC (born October 26, 1936) and Barbara Rosemary Grant FRS FRSC (born October 8, 1936) are a British married couple who are evolutionary biologists at Princeton University. Each currently holds the position of emeritus professor.

Where do most millionaires live in Canada? ›

Toronto is among the global elite for having an oversized population of millionaires according to a new report.

Where do billionaires live in Canada? ›

Toronto is Canada's largest city and home to almost a quarter of the country's billionaires.

Where do the rich stay in Canada? ›

READ: Why supercharged small towns trump big cities
RankCityAverage household net worth
1West Vancouver$4,454,424
2Westmount$3,653,100
3Rocky View County$3,336,048
4King$2,792,290
96 more rows
8 Aug 2019

Who is Peter Grant Junior? ›

Peter Grant Jr., a new Liskeard boy and prominent philanthropist who was named as one of the 100 richest Canadians in 2004 and whose new jaw-dropping 65,000 sq. ft. home in Haileybury is said to be the largest in Canada.

What is the largest mansion in the United States? ›

#1 Biltmore Estate (Asheville, North Carolina): 175,000 square feet. The Biltmore Estate isn't just the largest privately owned house in the United States — it blows the competition out of the water.

What is the largest house in Toronto? ›

Casa Loma
ClientSir Henry Pellatt
OwnerCity of Toronto
Dimensions
Other dimensionsGrounds: 343,253 sqft
23 more rows

How did Peter Widener make his money? ›

During the Civil War, Peter A.B. Widener, a brickmaker's son who became a butcher, laid the foundation for the family fortune by selling meat to Union troops. He plowed his $50,000 profit into streetcar lines in Philadelphia, New York, Chicago, Baltimore, and Pittsburgh.

How much does it cost to go down to the Titanic? ›

How much does it cost? According to the company, the training and support fee is $250,000. The experience includes training, the eight-day mission, and dives to the Titanic aboard what OceanGate says is “the world's only five-person submersible capable of reaching 4,000 meters.” Read more about the vessel here.

Who bought the Titanic mansion? ›

The house that art built

Sadly, neither George nor Harry lived to inherited Lynnewood Hall. Widener's only surviving child, Joseph, took over responsibility for the expensive estate and received an estimated fortune of around $60 million (£53m).

Are there still treasures in Titanic? ›

A pair of gloves that survived the wreckage

A battered pair of white cotton gloves were one of the artifacts found in the Titanic wreckage, and they have since been dubbed some of the "rarest Titanic artifacts ever recovered," according to USA Today.

Who bought a ticket on the Titanic but didn't go? ›

Today I found out that Milton S. Hershey bought a VIP ticket for the Titanic but ended up not boarding. The Titanic, the unsinkable ship, launched on April 10, 1912, carrying some 2,200 passengers and crew en route to the United States.

What was the nicest room on the Titanic? ›

The most splendid suites on both the Titanic and the Olympic were the four parlour suites, two each on B and C Decks, just aft of the forward grand staircase landings.

Who owns the world's biggest house? ›

Who is the owner of the biggest house in the world. Istana Nurul Iman Palace, the official residence of the Sultan of Brunei, Hassanal Bolkiah, is the largest house in the world, spread over 2.15 million square feet.

What celebrity has the nicest house? ›

After seven years in the making, Bill Gates' mega-mansion 'Xanadu 2.0', takes the top spot at a whopping $125 million!

Who owns the best house in the world? ›

France's Villa Leopolda

Lily Safra, belonging to the Safra Family, the wealthiest family in Brazil and one of the world's top bankers, owns the Villa Leopolda. This property was handed to her by her late spouse when he passed away. It contains 11 rooms and 14 bathrooms, and it is situated on about 50 acres of ground.

How much did Trevor Noah house cost? ›

Noah, who has a multimillion-dollar net worth, forked out a hefty US$27.5 million for the home and has listed it on the market for US$29.75 million.

How much is the Bel Air mansion worth? ›

A Los Angeles mega-mansion that was the biggest U.S. home to ever go up for auction sold for $141 million, including commissions, when bidding closed Thursday.

How much is Ariana Grande's mansion? ›

Ariana Grande's extravagant mansion

The new buy cost her $13.7 million (£12.4m) and included more than 10,000 square feet of ultra-modern living space.

Who owns a billion dollar house? ›

In total, this rich house—if you can call it a mere house—contains 775 rooms: 19 state rooms, 92 offices, and 78 bathrooms.
...
1. Buckingham Palace, United Kingdom.
Estimated value:$6.7 billion
Owner:King Charles III in right of the United Kingdom Crown
1 more row
6 Oct 2022

How did Trevor make money? ›

Answer and Explanation: Trevor Noah began earning money by selling bootleg CDs in Born a Crime. He did this first at school and later in the township of Alexandra. While this was challenging, it did offer him a degree of financial freedom and independence that he did not otherwise have, as his family was poor.

How does Trevor Noah make money? ›

Celebrity Net Worth reports that Noah's estimated net worth is a cool $100 million, thanks to his work on The Daily Show, his bestselling memoir and sold-out comedy shows.

Who bought Trevor Noahs house? ›

Astute real estate watchers may also recall that Noah also once owned another big Bel Air mansion that he bought in 2018 for $20.5 million and sold two years later for $21.7 million to tech CEO Travis VanderZanden.

Who owns the 87 million dollar Bel Air mansion? ›

The seven-bedroom, 11-bath residence is owned by cosmetic surgeon Dr. Alex Khadavi. “Seven is a number and theme that has affected me in every important aspect of my life,” Khadavi said in an interview, “from the age I came to America, to the floor level of my condominium.”

What celebrities live in Bel Air? ›

Here are some of the Hollywood elite that have been known to live or currently live in a Bel-Air property.
  • Jennifer Lopez. ...
  • Kim Kardashian and Kanye West. ...
  • Beyonce and Jay-Z. ...
  • Tony Curtis, Marilyn Monroe, Burt Reynolds, and Sonny and Cher. ...
  • Meg Ryan, Diane Keaton, Ben Affleck, and David and Victoria Beckham.
14 Sept 2022

Where is the biggest mansion in the world? ›

Istana Nurul Iman Palace, Brunei

With 1,788 rooms, a mosque and 257 bathrooms, Istana Nurul Iman Palace is the biggest mansion in the world. Also known as The Light of Faith Palace, it was designed by Leonardo Locsin.

How much is Justin Bieber house? ›

Justin was not a fan of settling down in one place for too long and had no qualms going big, so he snapped up a $25.8 million property in the Beverly Hills estate in 2020. Sprawling over an area of 2.5 acres and gleaming high in the mountains, this is the 'Baby' singer's most expensive investment in real estate yet.

How much was Billie Eilish house? ›

Spanish Mansion | Billie Eilish Home

Finneas paid a whopping $2.73 million for a Spanish Colonial-style house in Los Feliz, LA. The 2800 sq. ft house consists of 5 bedrooms and 3 and a half bathrooms.

How much did Billie Eilish house cost? ›

The singer, who is set to be the youngest ever Glastonbury headliner, secretly invested in a $2.3million horse ranch when she was just 17 years old, and while the sale remained secret for some time, Billie revealed the news in her single NDA, which features on her second album, Happier Than Ever.

Which is the No 1 house in world? ›

1. Antilia, Mumbai, India, owned by Mukesh Ambani. Like many billionaire families, Ambanis too wanted an opulently unique and customized residence. Thus began the conceptualization and construction of 'Antilia', designed by the firm Perkins and Will, named after a mythical island in the Atlantic Ocean.

Who is richest man in the world? ›

Musk regained his position soon after. With a net worth of $185.4 billion, Musk is now again followed in the Forbes list by Arnault at $184.7 billion. Musk had overtaken Amazon founder and CEO Jeff Bezos in 2021 for the top spot.

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