+ Lot4/5 - 455 William Street

+ Lot4/5 - 455 William Street
+ Lot4/5 - 455 William Street
+ Lot4/5 - 455 William Street
+44
1+4
 bed
5
 bath
3
 parking
3000 - 3500
 sqft
Detached
$8,089,000
Instant Estimate Not Available
For Sale
22 days
 on site
$8,089,000
Instant Estimate Not Available
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Size
-
Lot size
1.76 Acre
Street frontage
-
Possession
2026-04-30
Price per sqft
$2,311 - $2,696
Taxes
$1 (2025)
Parking Type
-
Style
Bungalow
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Description
Presenting a stunning estate in historic Niagara-on-the-Lake, this custom home plus lots 4 & 5 at the front of the property features a modern French Country style of private, wooded landscape. Offering ultimate privacy, the property is steps from the lake and a short walk to charming shops, restaurants, theaters, and golf courses, providing a vibrant lifestyle. Enter through an elegant stone entrance into a foyer adorned with crystal chandeliers, setting a luxurious tone. The formal living room boasts a cozy cast stone gas fireplace, creating an inviting space for entertaining. The expansive great room features a vaulted ceiling with exposed beams and large windows that fill the space with natural light. A delightful sunroom provides a serene retreat for morning coffee, while the upper deck has a gas fireplace for cozy evenings outdoors. The gourmet kitchen is a chef's dream, complete with granite countertops, a Sub-Zero refrigerator, Wolf induction cooktop, and a spacious walk-in pantry for ample storage. The main-level primary suite features walk-in closets and a luxurious ensuite with elegant finishes. Descend to the lower level, where you'll find a family entertainment area, a pool deck, sauna, hot tub, wine cellar, and four additional ensuite bedrooms, ensuring plenty of space for family and guests. Beautifully landscaped grounds create an ideal setting for outdoor entertaining and relaxation, making this extraordinary home a perfect blend of luxury &comfort. Truly no other estate like this one.
Broker: CV Real Estate
MLS®#: X12957686
Property details
Parking:
3
Parking type:
-
Property type:
Detached
Heating type:
Forced Air
Style:
Bungalow
MLS Size:
3000-3500 sqft
Lot front:
180 Ft
Lot depth:
424 Ft
Listed on:
Apr 4, 2026
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Rooms
LevelNameSizeFeatures
Main
Dining Room
18.7 x 13.5 ft
Lower
Recreation
29.7 x 16.8 ft
Main
Sunroom
17.6 x 13.8 ft
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Instant estimate:
Not Available

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About + Lot4/5 - 455 William Street

+ Lot4/5 - 455 William Street is an Niagara-on-the-Lake detached house for sale. It has been listed at $8089000 since April 2026. This detached house has 1+4 beds, 5 bathrooms and is 3000-3500 sqft.

For groceries or a pharmacy you'll likely need to hop into your car as there is not much near this detached house.

Getting around the area will require a vehicle, as the nearest transit stop is a Bus Stop (Fort George) and is only a 20 minute walk