Home with brick exterior material, street for 143 Lake St #5, Grimsby Ontario L3M 4M6
1 day on Market

143 Lake St #5, Grimsby, Ontario L3M 4M6

Detached
3 + 1
4
~3500-5000 sqft
$3,249,900
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Detached
3 + 1
4
~3500-5000 sqft

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Highlights

Property Estimate

Days on market1 day

Estimated valueNot available

Price/Sqft$789/sqft

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Description

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.


Property Details

Style2-Storey
View-
Age of property16-30
SqFt~3500-5000 SqFt
Lot Size-
Parking Spaces6
MLS ®NumberX13593778
Community NameGrimsby Beach
Data SourceTRREB
Listing byROYAL LEPAGE BURLOAK REAL ESTATE SERVICES

Features

Heating: Forced Air
Cooling: Central Air
Fireplace
Basement: Full, Finished

Main Floor

Foyer

2.39 x 3.48

Sitting

3.56 x 4.5

Fireplace

Dining

3.434 x 4.52

Living

8.08 x 5.77

Fireplace


Parking

Garage spaces 2

Garage type Attached

Other parking spaces 4

Total parking spaces 6


Property History

Jul 22, 2026
ListedActive
$3,249,900
1 day on market
history photo preview50
Listing by trreb®
Property listed by ROYAL LEPAGE BURLOAK REAL ESTATE SERVICES, Brokerage
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Market Data - Grimsby Beach

Geo Zone Map ThumbnailGrimsby Beach

Strong Buyer's Market

View Market Data

Detached house - for the past 30 days

Buyer's market Seller's market

Avg. Days on Market

Past 30 days

49 days

Compared to

2025

17 days

2024

63 days

2023

14 days

New Listings

Past 30 days

14 listings

Compared to

2025

10 listings

2024

8 listings

2023

15 listings

Units sold

Past 30 days

2 units

Compared to

2025

3 units

2024

2 units

2023

6 units

Median Sold Price

Past 30 days

$827,250

Compared to

2025

$800,000

2024

$1,565,000

2023

$805,000


Population and Demographics

Overview

Total population 2180
Average household income $149,814

Age (%)

0 to 19
20%
20 to 34
14%
35 to 49
17%
50 to 64
23%
65 and plus
25%

Household composition (%)

Single family
78%
Single person
20%
Multi person
2%
Multi family
0%

Mother tongue (%)

English
92%
Others
3%
Dutch
2%
Italian
1%
Polish
1%

House tenancy (%)

Owners
91%
Renters
9%

What’s nearby?Essentials within 5 km

Local Logic

Transportation Scores

Estimated Budget