471 Maple Avenue, Grimsby, ON L3M 3C2
Grimsby, ON L3M 3C2
Quick cost estimateKnown monthly subtotal$26,397.25 / monthLand transfer tax $111,225One-time estimate
Quick cost estimate
$26,397.25 / monthKnown monthly subtotal
- Mortgage principal & interest
- $23,217.67
- Property tax / month
- $3,179.58
- Maintenance / month
- Period / amount not reported
Assumes 20% down, 5% annual interest and 25-year amortization. Illustrative rate, not a current quote.
Unknown expenses excluded. Mortgage insurance and closing costs are excluded; add insurance and utilities in the assumptions.
Land transfer tax · one time
- Transfer tax total
- $111,225
Before rebates, surcharges and fees. Not part of the monthly subtotal.
Tax assumptions & breakdown
Toronto municipal land transfer tax does not apply to this listing outside the City of Toronto.
- Ontario tax
- $111,225
- Toronto municipal tax
- $0
Current purchase scenario, before rebates, foreign-buyer taxes and fees. Confirm residence classification. Not historical tax paid; excluded from the monthly subtotal.
Ontario rates · Toronto rates (April 2026)
Eligible first-time purchasers may qualify for an Ontario land transfer tax refund of up to $4,000. Toronto buyers may also qualify for a separate municipal rebate of up to $4,475. Eligibility varies and these maximums are not guaranteed savings. See official eligibility links and details.
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About this home
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.
Home details
- Days on market
- Not reported
- Property type
- Detached
- MLS® number
- X14129014
- Source status
- New
- Bedrooms
- 5
- Bathrooms
- 3
- Postal code
- L3M 3C2
- Kitchens
- 2
- Kitchens above grade
- 2
- Family room / den
- Yes
- Interior size (reported range)
- 2000-2500
- Lot size
- 4.60 acres
- Lot depth
- 321.35 ft
- Garage parking spaces
- Not reported
- Total parking spaces
- 13
- Occupancy
- Owner
- Possession type
- Flexible
- Garage
- Detached
- Annual property tax
- 38154.9
- Basement
- Finished with Walk-Out
- Interior features
- Other
- Architectural style
- Other
- Parking features
- Private
- Pool features
- None
- Fireplace
- Yes
- Waterfront
- Yes
- Garage available
- Yes
- Heating system
- Forced Air
- Heating fuel
- Gas
- Cooling
- Central Air, Window Unit(s)
- Sewer
- Sewer
- View
- Lake, Marina
- Direction facing
- West
- Construction materials
- Brick, Stucco (Plaster)
- Roof
- Asphalt Shingle
- Foundation
- Brick, Slab
- MLS entry age (not confirmed DOM)
- 8 days
These details come from the listing source. Please confirm measurements and fees before making a decision.
Utilities and services
- Sewer
- Sewer
- Heating system
- Forced Air
- Heating fuel
- Gas
- Cooling
- Central Air, Window Unit(s)
A reported service is not necessarily included in rent or maintenance. Missing information does not mean a service is absent.
Rooms & virtual tours
Loading source-reported room dimensions…
Converted measurements are approximate. Levels and dimensions are shown only when supplied.
- Bedrooms above grade
- 5
- Rooms above grade
- 12
- Den / family room reported
- Yes
Reported counts are shown independently. Room dimensions have not been inferred from these counts.
Ask the listing brokerage for floor plans and measured room layouts.
Listing dates & price record
- Asking amount
- $4,990,000
Original MLS entry
Entry into the source MLS system; distinct from days on market.
Coverage varies by listing. Dates are source-reported calendar dates; only the latest reported asking-price change is shown. This is a partial record.
Explore sold records with approved VOW access →Nearby homes sold near 471 Maple Avenue, Grimsby, ON L3M 3C2, Grimsby
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Adjust the assumptions for your own scenario. Blank expenses are unknown; enter them for a fuller estimate.
Planning estimate with Canadian semiannual compounding. Excludes mortgage insurance, closing costs and special assessments. This is not a lender quote or mortgage approval.
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- Region / county
- NIAGARA
- Municipality
- GRIMSBY
- MLS® community
- 540 - Grimsby Beach
Plan a trip from this home
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Around this property
Schools, transit & everyday places
Published local sources. Distances are approximate straight-line distances, not walking routes.
Filter the records displayed below.
Nearby publicly funded schools
Within 5 km · approximate straight-line distances, not walking routes or attendance eligibility.
School year 2024-2025 · Preliminary · publisher extract 2026-09-14.
Lakeview Public School ↗
Elementary · JK-8 · English · Public
33 Olive St, Grimsby
Reported assessment results · source workbook 2024-2025
Source workbook percentages, not an overall school rating. Confirm assessment periods with the Ministry. Values may be privacy-rounded or suppressed; 0% and 100% do not always mean none or all.
- Grade 3 Reading (at provincial standard)
- 72%
- Grade 3 Writing (at provincial standard)
- 68%
- Grade 3 Mathematics (at provincial standard)
- 72%
- Grade 6 Reading (at provincial standard)
- 91%
- Grade 6 Writing (at provincial standard)
- 87%
- Grade 6 Mathematics (at provincial standard)
- 59%
St Joseph Catholic Elementary School ↗
Elementary · JK-8 · English · Catholic
5 Robinson St N, Grimsby
Reported assessment results · source workbook 2024-2025
Source workbook percentages, not an overall school rating. Confirm assessment periods with the Ministry. Values may be privacy-rounded or suppressed; 0% and 100% do not always mean none or all.
- Grade 3 Reading (at provincial standard)
- 79%
- Grade 3 Writing (at provincial standard)
- 79%
- Grade 3 Mathematics (at provincial standard)
- 62%
- Grade 6 Reading (at provincial standard)
- 73%
- Grade 6 Writing (at provincial standard)
- 93%
- Grade 6 Mathematics (at provincial standard)
- 56%
Our Lady of Fatima Catholic Elementary School ↗
Elementary · JK-8 · English · Catholic
69 Olive St, Grimsby
Reported assessment results · source workbook 2024-2025
Source workbook percentages, not an overall school rating. Confirm assessment periods with the Ministry. Values may be privacy-rounded or suppressed; 0% and 100% do not always mean none or all.
- Grade 3 Reading (at provincial standard)
- 79%
- Grade 3 Writing (at provincial standard)
- 63%
- Grade 3 Mathematics (at provincial standard)
- 67%
- Grade 6 Reading (at provincial standard)
- 90%
- Grade 6 Writing (at provincial standard)
- 93%
- Grade 6 Mathematics (at provincial standard)
- 48%
Central Public School ↗
Elementary · 1-8 · English · Public
10 Livingston Ave, Grimsby
Reported assessment results · source workbook 2024-2025
Source workbook percentages, not an overall school rating. Confirm assessment periods with the Ministry. Values may be privacy-rounded or suppressed; 0% and 100% do not always mean none or all.
- Grade 3 Reading (at provincial standard)
- 95%
- Grade 3 Writing (at provincial standard)
- 87%
- Grade 3 Mathematics (at provincial standard)
- 87%
- Grade 6 Reading (at provincial standard)
- 100%
- Grade 6 Writing (at provincial standard)
- 100%
- Grade 6 Mathematics (at provincial standard)
- 82%
Nelles Public School ↗
Elementary · JK-8 · English · Public
118 Main St E, Grimsby
Reported assessment results · source workbook 2024-2025
Source workbook percentages, not an overall school rating. Confirm assessment periods with the Ministry. Values may be privacy-rounded or suppressed; 0% and 100% do not always mean none or all.
- Grade 3 Reading (at provincial standard)
- 100%
- Grade 3 Writing (at provincial standard)
- 100%
- Grade 3 Mathematics (at provincial standard)
- 95%
- Grade 6 Reading (at provincial standard)
- 100%
- Grade 6 Writing (at provincial standard)
- 100%
- Grade 6 Mathematics (at provincial standard)
- 85%
Grand Avenue Public School ↗
Elementary · JK-8 · English · Public
14 Grand Ave, Grimsby
Reported assessment results · source workbook 2024-2025
Source workbook percentages, not an overall school rating. Confirm assessment periods with the Ministry. Values may be privacy-rounded or suppressed; 0% and 100% do not always mean none or all.
- Grade 3 Reading (at provincial standard)
- 100%
- Grade 3 Writing (at provincial standard)
- 81%
- Grade 3 Mathematics (at provincial standard)
- 81%
- Grade 6 Reading (at provincial standard)
- 92%
- Grade 6 Writing (at provincial standard)
- 96%
- Grade 6 Mathematics (at provincial standard)
- 77%
Park Public School ↗
Elementary · JK-6 · English · Public
217 Main St E, Grimsby
Reported assessment results · source workbook 2024-2025
Source workbook percentages, not an overall school rating. Confirm assessment periods with the Ministry. Values may be privacy-rounded or suppressed; 0% and 100% do not always mean none or all.
- Grade 3 Reading (at provincial standard)
- 100%
- Grade 3 Writing (at provincial standard)
- 93%
- Grade 3 Mathematics (at provincial standard)
- 93%
- Grade 6 Reading (at provincial standard)
- 100%
- Grade 6 Writing (at provincial standard)
- 100%
- Grade 6 Mathematics (at provincial standard)
- 75%
Blessed Trinity Catholic Secondary School ↗
Secondary · 9-12 · English · Catholic
145 Livingston Ave, Grimsby
Reported assessment results · source workbook 2024-2025
Source workbook percentages, not an overall school rating. Confirm assessment periods with the Ministry. Values may be privacy-rounded or suppressed; 0% and 100% do not always mean none or all.
- Grade 9 Mathematics (at provincial standard)
- 63%
- Grade 10 OSSLT (first-attempt pass)
- 94%
Confirm programs and attendance with the school board. Private schools and verified catchment boundaries are not included. Contains information licensed under the Open Government Licence – Ontario. Ministry source.
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Transit near this property
No current nearby stops were returned by the installed TTC, GO Transit and UP Express datasets. Coverage and service dates vary; distances and travel times are not inferred.
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Nearby shops & amenities
No nearby places were returned by the current OpenStreetMap snapshot. Coverage is regional and may be incomplete; verify business details before visiting.
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Similar homes for sale in Grimsby
Current public IDX listings in the same city and transaction type. These are alternatives to explore, not sold comparables or an appraisal.
Property questions
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Are the measurements and features independently verified?
Measurements, lot details and features are displayed as reported by the listing source or a named public dataset. Missing facts are not inferred. Confirm material details with the listing brokerage.
What do nearby school, transit and shop results mean?
They are nearby records from the displayed source datasets. Distances are approximate straight-line distances; school catchment eligibility, ratings, walking routes, hours and live transit service are not inferred.
Can I see sold prices for nearby properties?
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How should I use the monthly cost estimate?
It is a planning estimate based on the visible assumptions and reported property figures. It is not a lender quote, tax assessment, legal opinion or mortgage approval.
Home and neighbourhood overview
471 Maple Avenue, Grimsby, ON L3M 3C2, Grimsby is listed for sale as a Detached. The listing reports 5 bedrooms, 3 bathrooms, reported interior area of 2000-2500 (units not reported), kitchens reported as 2, parking spaces reported as 13, lot size reported as 4.60 acres. Asking price: $4,990,000. Occupancy is reported as Owner. Review the Home details, room measurements and utility sections below to compare reported specifications; confirm important details with the listing brokerage. MLS® X14129014.
The Ministry’s school dataset lists Lakeview Public School approximately 929 m from the property’s mapped location.
Local context
The Ministry’s school dataset lists Lakeview Public School approximately 929 m from the property’s mapped location.
Sources & distance notes
Distances are approximate straight-line estimates to mapped points or area centres. School proximity does not establish attendance eligibility.
Explore the area: Grimsby · 540 - Grimsby Beach.
This overview uses facts reported by the listing and named local sources. Please confirm details with the listing brokerage.
Listing brokerage: SOTHEBY'S INTERNATIONAL REALTY CANADA. Displayed by EnterHome Realty. Source: authorized IDX record, MLS® X14129014. Information deemed reliable but not guaranteed.