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$6,300,000
Ontario,Niagara-on-the-Lake (Town)
For Sale Active
455 WILLIAM STREET, Niagara-on-the-Lake (Town), Ontario L0S1J0
  • 5
  • 5
  • 3000 - 3500Square Feet
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Basic Details
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 (id:59439)

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Basic Details
  • Property Type: Residential
  • Listing Type: For Sale
  • Listing ID: X13240938
  • Price: $6,300,000
  • Bedrooms: 5
  • Bathrooms: 5
  • Half Bathrooms: 1
  • Square Footage: 3000 - 3500 Sqft
  • Status: Active
  • Property Sub Type: Single Family
  • Office Key: 295724
Features & Appliances
Features
  • Swimming Pool: Inground pool
  • Heating System: Forced air, Natural gas
  • Cooling System: Central air conditioning
  • Basement: Walk out, Finished, N/A
  • Parking: Garage, Attached Garage
  • Architectural Style: Bungalow
  • Exterior Features: Brick, Stone
  • Flooring: Hardwood
  • Sewer: Sanitary sewer
Address Map
  • Location: CA, Ontario, Niagara-on-the-Lake (Town), L0S1J0
  • Street: William
  • Street Number: 455
  • Street Suffix: Street
  • Longitude: W80° 54' 38.8''
  • Latitude: N43° 15' 28''
Additional Information
  • Water Source:
  • Foundation Details:
  • Lot Features:
  • Lot Size Dimensions: 180 x 424.8 FT
  • Stories: 1.0
Financial
  • Tax Annual Amount: 13099.18
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Listing updated: 2026-06-19 06:04:28
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Listing Information
  • List Agent Key: 2097705
  • List Office Key: 295724
  • Modification Timestamp: 2026-06-04T17:30:08Z
  • Originating System Name: OnePoint Association of REALTORS®
  • Status Change Timestamp: 2026-06-04T17:03:49Z
Powered by REALTOR.ca
Listing updated: 2026-06-19 06:04:29
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