North Dundas, ON · · MLS® X13440472Updated
$999,999
457 Main St is an office in North Dundas, listed for $999,999.
Coldwell Banker Summit Realty, BrokerageZara is an AI virtual agent. Advisors are licensed REALTORS® at Coldwell Banker Summit Realty, Brokerage.
A rare opportunity to own a meticulously maintained three-storey, approximately 9,400 sq. ft. commercial building in the heart of downtown Winchester, Ontario. This versatile property offers excellent flexibility with zoning that supports ground-floor commercial uses along with second-floor residential or commercial potential, making it an ideal option for investors, owner-operators, professional services, medical, office, retail, mixed-use, or future redevelopment planning.The building has multiple units and features an elevator, high-speed fibre optic internet, eight separate hydro meters, municipal water and sewer, and natural gas service. Significant updates include the roof, furnaces, A/C units, and hot water tanks, giving buyers confidence in the major building systems.One of the standout features is the exceptional parking, with over 46 spaces on two sides of the building, plus room for future expansion. This is a major advantage for commercial users, tenants, clients, staff, and visitors - a feature that is becoming harder to find in established downtown locations.Ideally positioned approximately 40 minutes from both Ottawa and Cornwall, Winchester serves as a strong regional hub with essential amenities including a full-service hospital, schools, grocery stores, shops, churches, restaurants, and Tim Hortons. The village has a rapidly growing population, with an estimated 10,000-15,000 people in the surrounding area.Whether you are looking to expand your investment portfolio, operate your own business, create a mixed-use income property, or secure a substantial commercial asset in a growing Eastern Ontario community, this property offers outstanding potential, strong infrastructure, excellent visibility, and rare on-site parking in a convenient downtown setting.
North Dundas office priced at $999,999 — book a tour to see if it fits your search.
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Lot & land
Listing & possession
Earlier listings of this property, list-price changes, and the most recent annual property tax on the listing.
Sourced from MLS®. Includes earlier listings of this property on record.
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Zara compares it with recent sales of similar homes nearby. It's a guide, not an appraisal.
Zara’s estimate
Estimated from city-wide sales. There isn’t enough detail on this listing to rate the price.
Summitly estimate, not from TRREB, the MLS® or the listing brokerage. Not an appraisal. How it works
Closed sales on the TRREB MLS®.
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Listing brokerage: LPT REALTY, BrokerageMLS® X13440472 · Listing data last updated
Listing data comes from the Toronto Regional Real Estate Board (TRREB) and is deemed reliable but not guaranteed. Shown on Summitly by Coldwell Banker Summit Realty, Brokerage, which is not the listing brokerage. The information provided herein must only be used by consumers that have a bona fide interest in the purchase, sale, or lease of real estate and may not be used for any commercial purpose or any other purpose. © 2026 Toronto Regional Real Estate Board. All rights reserved.
Mortgage financing is arranged through Mortgage Squad Advisors. Summitly is the technology platform that powers this site. Estimated values, AI insights, calculator results, and rental projections shown on this page are generated by Summitly and are not provided by, reviewed by, or sourced from TRREB, the MLS®, or the listing brokerage; they are not appraisals or opinions of value. 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. The Coldwell Banker® name and logo are trademarks of Coldwell Banker Real Estate LLC.
Homes for sale in North Dundas
Every active North Dundas MLS® listing, updated all day.
Based on 59 sales from Jul 24 – Oct 22, 2026 (48 in the prior 90 days). Aggregate MLS® figures for closed sales; individual sold prices are shown only to signed-in members.
457 Main St is listed at $999,999 (MLS® X13440472). Summitly updates the price as soon as the MLS® record changes.
No — 457 Main St is still listed at its original asking price of $999,999.
The listing for 457 Main St doesn't publish its bedroom and bathroom count. It is a commercial property in North Dundas.
Its asking price of $999,999 is about 100% above the median sold price in North Dundas over the last 90 days, $500,000, across 59 closed sales on the TRREB MLS®. A city median mixes every type and size of home, so the comparable sales on this page are the closer guide.
Summitly has no earlier MLS® sale or lease of 457 Main St on record from the last two years. Older records aren't shown under TRREB rules.
457 Main St is in North Dundas, ON. Schools, transit, parks and shops nearby are under Location & lifestyle on this page.
132 days — 457 Main St was listed on June 12, 2026.
About $16,475 in Ontario land transfer tax at the asking price of $999,999. First-time buyers can get up to $4,000 back. Legal fees and other closing costs are extra.
Select "Book a viewing" on this page and pick a time. A licensed Coldwell Banker Summit Realty, Brokerage agent confirms it with the listing brokerage. When you're ready, your agent prepares the offer with you and submits it to the listing brokerage.
The listing for 457 Main St doesn't publish the annual property tax. The property tax calculator linked at the foot of this page gives an estimate for North Dundas.
The listing for 457 Main St doesn't publish a year built. A Summitly agent can ask the listing brokerage for it.
