5 days on market
$6,589,999
For Sale

455 William Street

Niagara-on-the-Lake

5 Bed|5 Bath|Yes|5 days on market

$6,589,999

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Home Details

Taxes
$1092 / month
Total Parking Spots
11
Garage Spaces
8
Furnished
No
Move-in Date
TBD
Hydro Included
No
Heating
Forced Air
Water Included
No
Family Room
Yes
Basement
Finished with Walk-Out
Fireplace
Y
Air Conditioning
Central Air
Central Vaccum
No
Exterior
Brick, Stone
Sewer
Sewer
Property Type
Residential Freehold
Status
New
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Listing Description

Experience Refined Living In This Exquisite Estate Nestled In The Heart Of Historic Niagara On-The-Lake. Set On Nearly Three Acres Of Lush, Wooded Grounds, This Custom-Built Home Embraces A Modern French Country Aesthetic And Offers Unparalleled Privacy Just Moments From The Lake. Stroll To Nearby Boutiques, Acclaimed Restaurants, Theatres, And Golf Courses, And Enjoy The Vibrant Lifestyle That Makes This Community So Sought-After. Step Through An Impressive Stone Entryway Into A Grand Foyer Illuminated By Sparkling Crystal Chandeliers, Immediately Setting A Tone Of Sophistication. The Formal Living Room Invites Cozy Gatherings Around A Beautiful Cast Stone Gas Fireplace, While The Expansive Great Room Captivates With Vaulted Ceilings, Exposed Beams, And Abundant Natural Light Streaming Through Oversized Windows. A Charming Sunroom Offers A Peaceful Sanctuary For Morning Coffee, And The Upper Deck Complete With A Gas Fireplace Creates A Perfect Backdrop For Intimate Evenings Under The Stars. The Gourmet Kitchen Is Designed To Inspire Culinary Creativity, Featuring Granite Countertops, Premium Appliances Including A Sub-Zero Refrigerator And Wolf Induction Cooktop, And A Generous Walk-In Pantry. The Main-Level Primary Suite Provides A Serene Retreat With Spacious Walk-In Closets And A Spa-Inspired Ensuite Adorned With Luxurious Finishes. The Lower Level Reveals An Entertainers Paradise With A Family Lounge, Direct Access To A Pool Deck, Sauna, Hot Tub, And A Temperature-Controlled Wine Cellar. Four Additional Ensuite Bedrooms Ensure Comfort And Privacy For Family And Guests Alike. Impeccably Landscaped Gardens Surround The Estate, Offering A Stunning Outdoor Setting Ideal For Entertaining Or Quiet Relaxation. This Extraordinary Home Seamlessly Blends Timeless Elegance With Modern Comforts, Making It Truly One Of A Kind In Niagara-On-The-Lake

Mortgage Calculator

Your estimated monthly payment for 455 William Street is 33,579

Price

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Rate

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Ammortization

Down Payment

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Total Mortgage


Purchase Price$6,589,999
Down Payment$1,318,000
Mortgage Insurance$0
Total Mortgage$5,271,999

Monthly Payment


Mortgage Payment$32,487
Property Taxes$1,092
Maintenance Fees$0
Monthly Payment$33,579
$33,579
monthly

About 455 William Street, Niagara-on-the-Lake

Located at 455 William Street , this Niagara-on-the-Lake house is available for sale. This property was listed for $6,589,999 on Thu Feb 26 2026. It has 5 bedrooms and 5 bathrooms. The property's amenities include Golf, Greenbelt/Conservation, Lake/Pond, Ravine, Wooded/Treed. The property includes the following rooms: . This property comes with 11 parking spots.


MLS#: undefined · $6,589,999 · 5 bedroom house in Niagara-on-the-Lake