Save
Ask
Tour
Hide
Share
$894,900
70 Days On Site

12 SUMNER Crescent
Grimsby, ON L3M 5E2

For Sale|Single Family Residence|Active
3
Beds
3
Total Baths
1
Partial Bath
3,630
SqFt
$247
/SqFt
1989
Built
Subdivision:
Grimsby Beach (540)

Due to the health concerns created by Coronavirus we are offering personal 1-1 online video walkthough tours where possible.

Call Now: (226) 741-3895
Is this the listing for you? We can help make it yours.
(226) 741-3895
Upcoming Open Houses
Due to COVID-19, we recommend you verify Open Houses before attending.
Sat, Nov 14, 2:00 PM - 4:00 PM
12 SUMNER Crescent12 SUMNER Crescent12 SUMNER Crescent12 SUMNER Crescent
Save
Ask
Tour
Hide
Share

Mortgage Calculator

Monthly Payment (Est.)

Enter an interest rate to see your estimated monthly payment.
Calculator powered by Showcase IDX, a Constellation1 Company. Copyright ©2026 Information is deemed reliable but not guaranteed.

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 and book your private showing today! You can live by the lake with all the conveniences of home. It’s the best of both worlds! (id:31684)

Save
Ask
Tour
Hide
Share
Listing Snapshot
Price 
$894,900
Days On Site 
70 Days
Bedrooms 
3
Inside Area (SqFt) 
3,630 sqft
Total Baths 
3
Full Baths 
N/A
Partial Baths 
1
Lot Size 
N/A
Year Built 
1989
MLS® Number 
40859349
Status 
Active
Property Tax 
$6,595
Maintenance Fees 
N/A
Sq Ft Source 
N/A
Friends & Family
Recent Activity
yesterdayListing updated with changes from the MLS®
yesterdayPrice changed to $894,900
yesterdayStatus changed to Active
2 months agoListing first seen on site
General Features
Attached Garage 
Yes
Garage 
Yes
Number Of Stories 
2
Parking 
Garage Door OpenerAttached
Parking Spaces 
5
Property Sub Type 
Single Family Residence
Security 
Security SystemSmoke Detector(s)
Sewer 
Public Sewer
SqFt Above 
2352
SqFt Below 
1278
Style 
Other
Water Source 
Public
Zoning 
R3
Interior Features
Appliances 
CooktopWasherRefrigeratorWater SoftenerDishwasherDryerWine RefrigeratorRange Hood
Basement 
FinishedFull
Fireplace 
Yes
Fireplaces 
1
Heating 
Heat PumpForced AirNatural Gas
Interior 
Central Vacuum
Window Features 
Window Coverings
2pc Bathroom 
Dimensions - 3'6'' x 9'5''
4pc Bathroom 
Dimensions - 8'3'' x 12'4''
5pc Ensuite bath 
Dimensions - 13'4'' x 10'2''
Bedroom 
Dimensions - 12'4'' x 12'10''
Cold room 
Dimensions - 4'7'' x 11'0''Level - Basement
Dining Room 
Dimensions - 10'4'' x 13'6''
Family Room 
Dimensions - 14'8'' x 15'10''
Foyer 
Dimensions - 10'4'' x 11'0''
Kitchen 
Dimensions - 15'0'' x 15'10''
Laundry 
Dimensions - 7'7'' x 6'8''
Living Room 
Dimensions - 21'7'' x 11'7''
Primary Bedroom 
Dimensions - 15'11'' x 17'2''
Recreation room 
Dimensions - 45'7'' x 27'8''Level - Basement
Sunroom 
Dimensions - 11'9'' x 15'11''
Utility Room 
Dimensions - 13'1'' x 8'1''Level - Basement
Save
Ask
Tour
Hide
Share
Exterior Features
Construction Details 
BrickVinyl Siding
Fencing 
Partial
Lot Features 
Cul-De-Sac
Windows/Doors 
Window Coverings

Listing courtesy of: Rob Golfi of RE/MAX Escarpment Golfi Realty Inc.

The trademarks MLS®, Multiple Listing Service® and the associated logos are owned by The Canadian Real Estate Association (CREA) and identify the quality of services provided by real estate professionals who are members of CREA. Used under license.

The trademarks REALTOR®, REALTORS®, and the REALTOR® logo are controlled by The Canadian Real Estate Association (CREA) and identify real estate professionals who are members of CREA. These trademarks are owned or controlled by The Canadian Real Estate Association (CREA) and identify real estate professionals who are members of CREA (REALTOR®) and/or the quality of services they provide (MLS®).

This REALTOR.ca listing content is owned and licensed by REALTOR® members of The Canadian Real Estate Association.

Neighborhood & Commute
Source: Walkscore
Disclosure: Community information and market data powered by Constellation Data Labs. Information is deemed reliable but not guaranteed.
Save
Ask
Tour
Hide
Share