471 Maple Ave

Grimsby Beach, Grimsby, Ontario L3M 3C2

For Sale · MLS® X14129014 · TRREB MLS®
5
Beds
3
Baths
2000-2500
Sqft
3
Parking
Detached
Type

Description

Situated at the end of a cul-de-sac, Lakecourt Marine occupies a private waterfront setting with approximately 352 feet of Lake Ontario shoreline, 562 feet of Grimsby Harbour frontage, and expansive views across the lake. With its own harbour and two residences, the property offers a different perspective on waterfront ownership, shaped by the character of Grimsby's historic port.Spanning approximately 4.6 acres, three adjoining parcels are offered together as one waterfront property. A pre-war two-bedroom cottage bungalow with a detached garage and a three bedroom, two bathroom Viceroy-style raised bungalow provide two distinct residential spaces, alongside three accessory buildings and an established marina with capacity for approximately 60 boats. Whether envisioned as a private waterfront estate, a multi-generation family retreat, or a residence where waterfront living and boating coexist, the homes offer an immediate residential presence. The contrast between Lake Ontario's open waters and the sheltered harbour lends the property a character of its own, while the surrounding grounds leave room for it to evolve.With approximately 2.3 acres as developable land, municipal services in place, and a combination of Residential Detached 2 (RD2) and Marine Commercial (MC) zoning, the property offers flexibility for future use and development.Rooted in Grimsby's commercial fishing history and later evolving into a family-operated marina, Lakecourt remains one of the few privately owned marina properties along this stretch of Lake Ontario. Within reach of the Greater Toronto and Hamilton Area and Niagara's established wine and tourism region, its private harbour, substantial acreage, and established residential presence offer an opportunity to create a lasting waterfront legacy on a scale seldom found along Lake Ontario's shoreline.

01 / Property recordListing details

Key Facts

MLS® #
X14129014
Board
TRREB MLS®
Days on market
Tax
$38,155
Size
2000-2500 sqft
Lot
561.45 × 321.35 Feet
Parking
3 Detached, 13 Parking

Listing History

Listing activity for 471 Maple Ave, Grimsby, Ontario

Date StartDate EndList PricePriceEventListing ID
N/AN/A$4,990,000N/AFor SaleX14129014

Property Details

Property

Property Type
Detached
Style
Other
Community
Grimsby Beach
Municipality
Grimsby

Inside

Bedrooms
5
Bathrooms
3
Bathroom Detail
1, 4pc, Main
Bathroom Detail
1, 4pc, Main
Bathroom Detail
1, 3pc, Lower
Basement Type
Fin W/O
Kitchens
2

Utilities

Water
Municipal
Cooling
Central Air, Window Unit
Heating Type
Forced Air

Building

Size
2000-2500 sqft
Construction
Brick

Parking

Driveway
Private
Garage Type
Detached
Garage
3
Add. Parking
10
Total Parking
13

Land

Sewer
Sewers
Lot Size
561.45 × 321.35 Feet
Lot Size Code
Feet

Additional

Foundation
Brick, Slab
Roof
Asphalt Shingle
Fireplace
Y
Pool
None
Den
Y
Family room
Y

Rooms (12)

Room 1

Level not provided

Room 2

Level not provided

Room 3

Level not provided

Room 4

Level not provided

Room 5

Level not provided

Room 6

Level not provided

Room 7

Level not provided

Room 8

Level not provided

Room 9

Level not provided

Room 10

Level not provided

Room 11

Level not provided

Room 12

Level not provided

Location

Land and environment

Public records about this location. Not part of the MLS® listing and not provided by the listing brokerage.

13 records read 8 on record nearby 5 checked, none on recordRead 2026-10-29

Water and conservation

  • No mapped wetland within 120 m
  • No water-supply well recorded within 250 m7 test or monitoring holes also recorded.

Province of Ontario open data

Planning and building activity

  • Inside the Greenbelt (Protected Countryside)These provincial plans set policies on new buildings, new lots and some changes to the land; the municipality can say which apply to this property.
  • Nearest airport: 5.5 km

Province of Ontario open data

Around the home

  • Nearest rail line: 870 m
  • A trail on the Ontario trail network within 1 km

Province of Ontario open data

Environmental records

  • No licensed pit or quarry within 2 km
  • No recorded oil, gas or salt well within 250 m
  • No facility within 1 km reports pollutant releases to Environment CanadaThe nearest is Regional Municipality of Niagara — Baker Road Wastewater Treatment Plant, 1.4 km away. Only facilities above the inventory’s reporting thresholds are listed.
  • 2 federal contaminated sites within 1 kmAll of them are closed. The federal inventory covers federal land only, not provincial or private sites.

Province of Ontario open data · Government of Canada open data

Power and internet

  • Electricity is distributed here by Grimsby Power Incorporated
  • Wired internet 50/10 Mbps or faster is listed at a household 70 m awayFixed wireless 50/10 Mbps or faster. LTE mobile coverage listed. ISED’s National Broadband Data at the nearest household point (70 m from the listing); 50/10 Mbps is its top category and includes faster plans. Confirm with a provider for this address.
  • Across the surrounding area: fibre to the home, cable, DSL internet listedFibre to the home: Bell, Cogeco Connexion, Niagara Regional Broadband Network. Cable: Cogeco Connexion. DSL: Bell. Fixed wireless: Bell, Last Mile Wireless Internet, NWIC, Rogers, SkyChoice Communications. Mobile: Bell, Freedom Mobile, Rogers, Telus. Satellite: Xplore. ISED’s list for the surrounding ~25 km² area; check with a provider for this address.

Ontario Energy Board · Innovation, Science and Economic Development Canada

None of this is an inspection of the property. Confirm anything that matters to you with the municipality, the conservation authority or the record’s publisher. Contains information licensed under the Open Government Licence – Canada. Contains information licensed under the Open Government Licence – Ontario.

02 / Plan your numbersTools

Mortgage Tools

Mortgage calculator

20%

Monthly Payment

$22,875

  • Down payment$998,000
  • Mortgage amount$3,992,000
  • Total interest$2,870,500
  • Total cost$7,860,500

Cash flow analysis

$22,875

Total monthly payment

$26,055

Break-even down payment

100%

Cash flow-$26,055
03 / Community profileNeighbourhood demographics

Expand Neighbourhood demographics to load Statistics Canada census charts.

$4,990,000

$4,990,000

CAD

Estimate unavailable

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