What a pleasure to introduce 643 King St in the heart of Old Town, Niagara-on-the-Lake, wine country! This immaculate custom built residence (bungaloft) offers unparalleled blend of luxury and sophistication, perfect for the discerning buyer. Boasting a total of over 3100 sqft, 4 bedrooms, 3 bathrooms (2 beds + 2 baths on main floor). As you drive onto the property, you will notice the mature trees, privacy, a deep-set lot, beautiful gardens and custom stone driveway that leads to an oversized attached double garage and front entrance. Entering the home, there is a large foyer and a view right through the living room to the many windows to the lush back gardens. The main floor has vaulted ceilings and a custom fireplace, large dining room that is adjacent to the chefs kitchen. All perfectly located for entertaining and includes custom cabinetry, stone countertops, & luxury S/S appliances. The primary bedroom on the main floor includes an oversized W/I closet and ensuite with soaker tub and separate shower. The second bedroom is currently being used as an office. The second floor is complete with a loft style study, additional bedroom and full bathroom. The lower level basement has been beautifully updated with bedroom and spacious family room featuring a fireplace with live edge wood mantle. Step outside and relax under your custom covered porch - your own private oasis. Beautifully manicured, lush gardens, and mature trees offering a serene, tranquil setting. There is a seamless indoor/outdoor flow. Easy access for al fresco dining. There is so much to appreciate about this home. You must come & experience it - one of a kind, rarely offered!!
Address
643 King Street
List Price
$1,875,000
MLS® Status
New
Expiration Date
2026-06-19
Property Type
Residential Freehold
Type of Dwelling
Detached
Style of Home
Bungaloft
Transaction Type
Sale
Area
Niagara-on-the-Lake
Sub-Area
101 - Town
Region
Niagara
Bedrooms
3 + 1
Bedrooms (Total)
4
Rooms Above Grade
13
Rooms Below Grade
5
Bathrooms
3
Floor Area
2000-2500 Sq. Ft.
Lot Depth
149.08
Lot Size Units
Feet
Lot Width
66.8
Occupant Type
Owner
Cross Street
Mary St
Approx. Age
16 - 30 Years
MLS® Number
X12900088
Listing Brokerage
RIGHT AT HOME REALTY
Basement Area
Full, Partially Finished
Postal Code
L0S 1J0
Posession Details
Flexible
Parking
Private
Parking Places (Total)
5
Parking Spaces
3
Tax Amount
$8,069.80
Tax Year
2025
Site Influences
Deck, Landscaped, Library, Park, Porch, Rec./Commun.Centre
Exterior Features
Deck, Landscaped, Porch
Interior Features
Primary Bedroom - Main Floor
Property Features
Rec./Commun.Centre, Library, Park
Central Vacuum
No
Family Room
Yes
Ensuite Laundry
No
Special Designation
Unknown
Standard Status
Active
Senior Community
No
Board Or Association
Toronto Regional Real Estate Board
Heat Source
Gas
Heat Type
Forced Air
Cooling Features
Central Air
Construction Materials
Stone, Other
Direction Faces
South
Fireplace
Yes
Foundation Details
Poured Concrete
Garage
Yes
Garage Type
Attached
Covered Spaces
2
Kitchens Total
1
Kitchens Above Grade
1
Pool Features
None
Roof
Asphalt Shingle
Tax Legal Description
PT LT 5 RCP 692 NIAGARA PT 1 30R10600; NIAGARA-ON-THE-LAKE
Waterfront
No
Sewer
Sewer
Rooms
| Floor | Type | Dimensions | Features |
|---|---|---|---|
| Main | Foyer | 2.26 x 2.69 | |
| Main | Living Room | 4.88 x 6.22 | |
| Main | Kitchen | 3.1 x 4.27 | |
| Main | Breakfast | 3.73 x 2.87 | |
| Main | Dining Room | 3 x 4.22 | |
| Main | Primary Bedroom | 4.9 x 3.58 | Walk-In Closet(s) |
| Main | Bathroom | 2.87 x 4.27 | 5 Pc Ensuite |
| Main | Bedroom | 3.02 x 3.56 | |
| Main | Bathroom | 1.78 x 2.18 | 3 Pc Bath |
| Main | Laundry | 4.09 x 1.68 | |
| Second | Bedroom | 3.76 x 3.35 | Walk-In Closet(s) |
| Second | Bathroom | 1.68 x 4.14 | 4 Pc Bath |
| Second | Loft | 4.42 x 4.98 | |
| Basement | Recreation | 4.98 x 10.13 | |
| Basement | Bedroom | 4.83 x 3.51 | |
| Basement | Other | 3.63 x 11.46 | |
| Basement | Other | 2.46 x 4.01 | |
| Basement | Utility Room | 5.44 x 2.49 |