$899,900
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12 Sumner Crescent, Grimsby on L3M 5E2, Grimsby, ON L3M 5E2

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3 Beds
3 Baths
2,352 Sq Ft

You can live by the lake with all the convenience of homeit is the best of both worlds! Welcome to 12 Sumner Crescent, a detached home tucked away on a crescent just steps from Lake Ontario. Offering over 2, 300 sq. ft. of above-grade living space, plus a fully finished basement, this home delivers the ideal blend of comfort, space and lifestyle in one of Grimsbys lakeside neighbourhoods. A spacious kitchen features a large island and breakfast bar overlooking the family room, complete with a gas fireplace and walkout to a bonus sunroom overlooking your landscaped yard. An open-concept living and dining area provides plenty of room for entertaining, while main-floor laundry, garage access and a powder room 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 bath. The finished lower level adds flexible space for a recreation room, home office, gym or family hangout, with new flooring added in 2026. Updates include interior painting (2026), heat pump (2023), gas washer and dryer (2020), and roof shingles (2019). Enjoy lakefront living with easy access to waterfront parks, scenic trails, the GO Station, marina, beach, schools, everyday amenities, and convenient QEW access. A wonderful opportunity to enjoy the Grimsby lifestyle.

Listing By: Rob Golfi - RE/MAX Escarpment Golfi Realty Inc. cnitso Realty.com
  • MLS® 40859349
  • Date Listed09/04/2026
  • Days on Realty 23 Days
  • Bedrooms 3
  • Bathrooms 2 Full baths, 1 Half baths
  • Lot Size 6,523 sq. ft
  • County Niagara
  • Year Built 1989
  • Square Feet 2,352 sq. ft
  • Price Per Sq. Ft $382.61

Interior Features

  • Appliances Bar Fridge, Water Heater, Water Softener, Dishwasher, Dryer, Range Hood, Refrigerator, Stove, Washer, Wine Cooler
  • Cooling Other
  • Heating Forced Air, Natural Gas, Heat Pump

Exterior / Lot Features

  • Exterior Landscaped, Other
  • Roof -
  • Lot Size Acres -
  • Lot Size SQFT 6,523.00
  • Lot Features Urban, Rectangular, Ample Parking, Beach, Cul- De- Sac, Dog Park, Highway Access, Library, Major Highway, Marina, Park, Place of Worship, Playground Nearby, Public Transit, Schools, Shopping Nearby

Directions

Lake Street to Nelles Rd N

Sales & Tax History

Source: Public Records

Local Neighborhood Highlights for L3M 5E2

Discover key demographics, population statistics, and environmental insights for the Grimsby, ON area.

Walkability in ON / L3M 5E2

Source: Walk Score

15/100

Car-Dependent

Walk Score ®

0/100

Minimal Transit

Transit Score ®

31/100

Bikable

Bike Score ®

Walkability averages in the surrounding area

The average walkability score in the surrounding area is Walk Score: 15/100, Transit Score: 0/100, Bike Score: 31/100.

Points of Interest near 12 Sumner Crescent, Grimsby ON L3M 5E2, Grimsby, ON L3M 5E2

Frequently Asked Questions for 12 Sumner Crescent, Grimsby ON L3M 5E2

Source: Realty.com

12 Sumner Crescent, Grimsby ON L3M 5E2, Grimsby, ON L3M 5E2 in Grimsby, ON L3M 5E2 is a single family residence listed at $899,900. Highlights include 3 bedrooms, 3 bathrooms, 2,352 sq. ft., built in 1989, $383 per sq. ft.. Realty.ca has 34 photos, sales history, school insights, and mortgage tools for this listing.

Realty.com has 34 photos of 12 Sumner Crescent, Grimsby ON L3M 5E2.

Our records indicate that 12 Sumner Crescent, Grimsby ON L3M 5E2 was built in 1989.

The full address for this home is 12 Sumner Crescent, Grimsby ON L3M 5E2, Grimsby, ON L3M 5E2.

12 Sumner Crescent, Grimsby ON L3M 5E2 has been listed on Realty.com since Fri September 04, 2026

The average walkability score in the surrounding area is Walk Score: 15/100, Transit Score: 0/100, Bike Score: 31/100.

Listing provided courtesy of: Re/max Escarpment Golfi Realty Inc. - itso - 1840021 (tel: 905-575-7700)
Listing agent: Rob Golfi (tel: 905-575-7700)

This content last refreshed on 2026-09-27 20:52:11. Some properties which appear for sale on this web site may subsequently have sold or may no longer be available.