12 Sumner Crescent, Grimsby, ON L3M 5E2
Grimsby, ON L3M 5E2
Quick cost estimateKnown monthly subtotal$4,736.67 / monthLand transfer tax $14,473One-time estimate
Quick cost estimate
$4,736.67 / monthKnown monthly subtotal
- Mortgage principal & interest
- $4,187.09
- Property tax / month
- $549.58
- 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
- $14,473
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
- $14,473
- 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
Welcome to 12 Sumner Crescent, a detached home tucked away on a quiet crescent just steps from Lake Ontario. Offering over 2,300 sq. ft. of above-grade living space, plus a fully finished basement, this home combines comfort, space and lifestyle in one of Grimsby's sought-after lakeside neighbourhoods. Freshly refinished for a modern feel, the home features a spacious kitchen with quartz countertops and backsplash, wood cabinetry, and a large island with breakfast bar overlooking the family room with gas fireplace. A walkout leads to a bonus sunroom overlooking the landscaped yard, creating the perfect setting to relax or entertain. An open-concept living and dining area offers plenty of room for gatherings, and you have a formal dining and living room on the main floor as well as laundry, inside garage access and a convenient powder room to add everyday ease. Upstairs, three generously sized bedrooms include a spacious primary retreat with walk-in closet and 5-piece ensuite. The two additional bedrooms share a 4-piece bathroom, also featuring quartz countertops. The fully finished lower level offers versatile space for a recreation room, home office, gym or family hangout, with new flooring added in 2026. Additional updates include interior painting (2026), heat pump (2023), gas washer and dryer (2020), and roof shingles (2019). Enjoy the lakeside lifestyle with easy access to waterfront parks, scenic trails, the GO Station, marina, beach, schools and everyday amenities, plus convenient QEW access for commuters. Discover the best of Grimsby living You can live by the lake with all the conveniences of home. It's the best of both worlds!
Home details
- Days on market
- Not reported
- Property type
- Detached
- MLS® number
- X13746254
- Source status
- New
- Bedrooms
- 3
- Bathrooms
- 3
- Postal code
- L3M 5E2
- Kitchens
- 1
- Kitchens above grade
- 1
- Family room / den
- Yes
- Interior size (reported range)
- 2000-2500
- Lot size
- 6,523 sq ft
- Lot depth
- 132.05 ft
- Garage parking spaces
- Not reported
- Total parking spaces
- 5
- Occupancy
- Vacant
- Possession type
- Immediate
- Garage
- Attached
- Annual property tax
- 6595
- Basement
- Development Potential, Finished, Full, Walk-Up
- Interior features
- Atrium, Bar Fridge, Carpet Free, Central Vacuum, In-Law Capability, Storage, Storage Area Lockers, Water Heater, Water Softener
- Exterior features
- Landscaped, Lawn Sprinkler System, Porch Enclosed, Year Round Living
- Architectural style
- 3-Storey
- Parking features
- Available, Private, Private Double
- Pool features
- None
- Fireplace
- Yes
- Waterfront
- No
- Garage available
- Yes
- Heating system
- Forced Air
- Heating fuel
- Gas
- Cooling
- Other
- Water source
- Water System
- Sewer
- Sewer
- Direction facing
- South
- Construction materials
- Brick, Vinyl Siding
- Roof
- Asphalt Shingle
- Foundation
- Poured Concrete
- MLS entry age (not confirmed DOM)
- 63 days
These details come from the listing source. Please confirm measurements and fees before making a decision.
Utilities and services
- Water source
- Water System
- Sewer
- Sewer
- Heating system
- Forced Air
- Heating fuel
- Gas
- Cooling
- Other
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
- 3
- Rooms above grade
- 10
- Rooms below grade
- 2
- 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
- $899,900
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 12 Sumner Crescent, Grimsby, ON L3M 5E2, Grimsby
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Sign in · Request accessEstimate monthly costs
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.
Explore affordability & closing-cost tools →Map and neighbourhood
- Region / county
- NIAGARA
- Municipality
- GRIMSBY
- MLS® community
- 540 - Grimsby Beach
Plan a trip from this home
Check a route from this property to work, school or another destination. Google Maps provides the current estimate when opened; traffic and departure time affect results.
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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.
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%
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%
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%
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%
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%
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%
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%
West Niagara Secondary School ↗
Secondary · 9-12 · English · Public
5699 King St., Lincoln
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)
- 67%
- Grade 10 OSSLT (first-attempt pass)
- 88%
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.
Filter the records displayed below.
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?
Sold and leased comparable records are shown only to approved VOW users where the source permits display. Sign in or request VOW access if prompted.
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
12 Sumner Crescent, Grimsby, ON L3M 5E2, Grimsby is listed for sale as a Detached. The listing reports 3 bedrooms, 3 bathrooms, reported interior area of 2000-2500 (units not reported), kitchens reported as 1, parking spaces reported as 5, lot size reported as 6,523 sq ft. Asking price: $899,900. Occupancy is reported as Vacant. Review the Home details, room measurements and utility sections below to compare reported specifications; confirm important details with the listing brokerage. MLS® X13746254.
The Ministry’s school dataset lists Nelles Public School approximately 1.1 km from the property’s mapped location.
Local context
The Ministry’s school dataset lists Nelles Public School approximately 1.1 km 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: RE/MAX ESCARPMENT GOLFI REALTY INC.. Displayed by EnterHome Realty. Source: authorized IDX record, MLS® X13746254. Information deemed reliable but not guaranteed.