$999,000
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42 Ontario Street, Grimsby on L3M 3H1, Grimsby, ON L3M 3H1

Welcome to 42 Ontario Street, a standout property in the heart of downtown Grimsbyperfect for your next office headquarters. This character-filled two-storey home offers 12 private offices, 4 washrooms, a welcoming reception area, a full kitchen with a shared open-concept lunchroom, and more than 2, 800 sq. ft. of versatile space. Historic charm meets modern function with rich hardwood floors, a grand Victorian staircase, intricate wood trim, and striking tin ceilings in the main foyer. An outdoor patio provides the ideal spot for lunch breaks or team gatherings. The generous lot features 11 on-site parking spots plus ample street parking, and youre just steps from restaurants, banks, shops, and quick highway access. Schedule your private showing today and discover how this remarkable property can elevate your business.

  • MLS® 40771502
  • Date Listed09/18/2025
  • Days on Realty 263 Days
  • Bedrooms 0
  • Bathrooms
  • Lot Size -
  • County Niagara

Exterior / Lot Features

  • Roof -
  • Lot Size Acres -
  • Lot Size SQFT -
  • Lot Features Ample Parking, Highway Access, Hospital, Rail Access, Schools, Visual Exposure

Sales & Tax History

Source: Public Records

Local Neighborhood Highlights for L3M 3H1

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

Walkability in ON / L3M 3H1

Source: Walk Score

75/100

Very Walkable

Walk Score ®

0/100

Minimal Transit

Transit Score ®

53/100

Bikable

Bike Score ®

Overview

Most errands can be accomplished on foot. It is possible to get on a bus. Some bike infrastructure.


Walkability averages in the surrounding area

The average walkability score in the surrounding area is Walk Score: 14/100, Transit Score: 0/100, Bike Score: 32/100.

Points of Interest near 42 Ontario Street, Grimsby ON L3M 3H1, Grimsby, ON L3M 3H1

Frequently Asked Questions for 42 Ontario Street, Grimsby ON L3M 3H1

Source: Realty.com

42 Ontario Street, Grimsby ON L3M 3H1, Grimsby, ON L3M 3H1 in Grimsby, ON L3M 3H1 is a other listed at $999,000. Realty.ca has 39 photos, sales history, school insights, and mortgage tools for this listing.

Realty.com has 39 photos of 42 Ontario Street, Grimsby ON L3M 3H1.

The full address for this home is 42 Ontario Street, Grimsby ON L3M 3H1, Grimsby, ON L3M 3H1.

42 Ontario Street, Grimsby ON L3M 3H1 has been listed on Realty.com since Thu September 18, 2025

Most errands can be accomplished on foot. It is possible to get on a bus. Some bike infrastructure.

The average walkability score in the surrounding area is Walk Score: 14/100, Transit Score: 0/100, Bike Score: 32/100.

Listing provided courtesy of: Exp Realty - itso (tel: 866-530-7737)
Listing agent: Chris Knighton (tel: 905-515-1276)

This content last refreshed on 2026-06-08 15:09:20. Some properties which appear for sale on this web site may subsequently have sold or may no longer be available.