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143 LAKE Street Unit# 5
Grimsby Beach (540) Grimsby L3M 4M6

$3,249,900
Single Family beds: 4 baths: 4.0 5,131 sq. ft. built: 2007

Main Photo: 143 LAKE Street Unit# 5 in Grimsby: Single Family for sale : MLS®# 40849696
Photo 1: 143 LAKE Street Unit# 5 in Grimsby: Single Family for sale : MLS®# 40849696
Photo 2: 143 LAKE Street Unit# 5 in Grimsby: Single Family for sale : MLS®# 40849696
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Status:
Active
Prop. Type:
Single Family
MLS® Num:
40849696
Bedrooms:
4
Bathrooms:
4
Year Built:
2007
Presenting an extraordinary opportunity in one of Grimsby's most prestigious waterfront enclaves. This custom-built estate was completed just 19 years ago and offers over 5,100 sq ft of refined living space across three exceptional levels. Tucked within an exclusive private enclave of only five homes, this residence stands apart as the only pool sized lot, showcasing a beautifully appointed in ground pool and expansive stone patio designed for outdoor entertaining and relaxation. Upon entry, the grand great room impresses with floor-to-ceiling windows framing scenic views, rich hardwood floors, and a 2-storey stone gas fireplace. The open concept flow leads seamlessly into the gourmet chef kitchen, complete with custom cabinetry, a built in wall oven, premium stainless steel appliances and a large centre island. The kitchen opens seamlessly into the sun- filled family room and eating area, both overlooking the water. The main floor also includes a formal dining room with connecting servery, a private den with fireplace, and an elegant curved staircase with glass block window feature that serves as a striking architectural centrepiece. Upstairs, 2 generously sized bedrooms offer comfort and privacy, complemented by a spacious primary retreat. The finished lower level, with impressive 9 foot ceilings, is an entertainer's dream, complete with a fully equipped wet bar, billiards area, and expansive recreation space, ideal for hosting family and friends. Additional bedroom and full bathroom make the perfect guest or teen retreat. Outside, the meticulously landscaped grounds include mature trees, lush perennial gardens, and a private fire pit lounge, creating a true backyard oasis just steps from the shoreline. This is a rare chance to own in an unparalleled waterfront setting, offering privacy, prestige, and timeless luxury in the heart of Grimsby. (id:2493)
Property Type:
Single Family
Common Interest:
Freehold
Property Attached:
No
Total Living Area:
5,131 sq. ft.
Finished Area Above Grade:
3,541 sq. ft.
Zoning:
R2
Taxes:
$20,430.73 / -
Community:
Grimsby Beach (540)
Exterior Features:
Brick, Stone
Community Features:
Community Centre
View:
Direct Water View
Waterfront:
Waterfront
Water Body Name:
Lake Ontario
Structure Type:
House
Appliances Included:
Washer, Refrigerator, Dishwasher, Wine Fridge, Stove, Dryer, Microwave, Window Coverings
Bedrooms:
4
Bedrooms Above Grade:
3
Bedrooms Below Grade:
1
Bathrooms:
4.0
Half Bathrooms:
1
Cooling:
Central air conditioning
Fireplace:
Yes
Fireplaces:
3
Heating:
Forced air, Natural gas
# Storeys:
2.0
Water:
Municipal water
Sewer:
Municipal sewage system
Basement:
Finished, Full
Lot Frontage:
54'
Lot Features:
Southern exposure
Parking:
Attached Garage
Total Parking Spaces:
6
Floor
Type
Size
Other
Main level
Mud room
12'4" × 11'
-
Main level
Breakfast
13'2" × 8'
-
Main level
Kitchen
16'5" × 13'2"
-
Main level
Living room
26'6" × 18'11"
-
Main level
Dining room
14'10" × 11'3"
-
Main level
Sitting room
14'9" × 11'8"
-
Main level
Foyer
11'5" × 7'10"
-
Second level
Laundry room
13'8" × 4'11"
-
Second level
Bedroom
15'5" × 11'3"
-
Second level
Bedroom
17'9" × 16'5"
-
Second level
Primary Bedroom
20'4" × 14'5"
-
Basement
Bedroom
13'5" × 13'1"
-
Basement
Recreation room
40'1" × 28'3"
-
Floor
Ensuite
Pieces
Other
Main level
No
2
5'5" x 6'2"
Second level
No
4
13'9" x 13'5"
Second level
No
-
15' x 9'10"
Basement
No
3
7'9" x 8'9"
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Listed by Royal LePage Burloak Real Estate Services
Data was last updated July 23, 2026 at 04:15 PM (UTC)
Area Statistics
Listings on market:
47
Avg list price:
$799,990
Min list price:
$369,990
Max list price:
$3,249,900
Avg days on market:
35
Min days on market:
1
Max days on market:
489
Avg price per sq.ft.:
$585.22
These statistics are generated based on the current listing's property type and located in Grimsby Beach (540). Average values are derived using median calculations. This data is not produced by the MLS® system.
Linda Maguire
The trademarks REALTOR®, REALTORS®, and the REALTOR® logo are controlled by The Canadian Real Estate Association (CREA) and identify real estate professionals who are member’s of CREA. The trademarks MLS®, Multiple Listing Service® and the associated logos are owned by CREA and identify the quality of services provided by real estate professionals who are members of CREA. Used under license.