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Commercial plazaNewmarket

Commercial Units for Sale & Lease at 171 Main Street South, Newmarket

171 Main St S is a commercial plaza in Newmarket, near Main St. S. & Park. 1 unit is for sale and 2 for lease right now.

Type
Commercial plaza
Listed in 24 months
3
Postal code
L3Y 3Y9

Coldwell Banker Summit Realty, BrokerageLast updated

For Sale Now at 171 Main St S

Live MLS® listings, at their current asking prices. Each unit links to its own page.

1 unit shown

For Lease Now at 171 Main St S

Asking rents as listed — per square foot per year, or per month where the listing quotes it that way.

2 units shown

171 Main St S by the Numbers

Asking figures come from the listings live today. Anything based on sold prices is shown to signed-in members only, under TRREB rules.

Available now
3

1 for sale · 2 for lease

Typical days on market
205

Median of 3 live listings

Median asking rent
$19.50

Per sqft per year, net

Off-Market History at 171 Main St S

Listings at 171 Main St S that expired, were terminated or suspended are not shown. TRREB's rules for member sites bar them outright, for everyone, signed in or not. Ask us and an agent can walk you through a unit's full history.

Unit Directory for 171 Main St S

Every unit listed here in the last 24 months, each linking to its own page.

About 171 Main St S

From the building's MLS® listings, shown only where they agree.

Unit types
Commercial Retail
Major intersection
Main St. S. & Park

What's Around 171 Main St S

Transit, schools, parks and daily errands within walking distance — from OpenStreetMap.

Questions About 171 Main St S

How many units are for sale or lease at 171 Main St S?

1 unit for sale and 2 for lease on the TRREB MLS® as of October 19, 2026. Each one links to its own listing page with photos and details.

What does space lease for at 171 Main St S?

The median asking rent is $19.50 per square foot per year, across the units quoted that way. Additional rent (TMI) is usually extra — check each listing.

How long have listings at 171 Main St S been on the market?

A median of 205 days, across the 3 listings live now.

Where is 171 Main St S?

In Newmarket, near Main St. S. & Park (postal code L3Y 3Y9).

Own a unit at 171 Main St S?

See what it could sell or lease for today, from the building's own recent activity — then decide with a licensed agent.

Buildings Near 171 Main St S in Newmarket

Listing information is from the Toronto Regional Real Estate Board (TRREB) MLS® System and is deemed reliable but not guaranteed. Sold and leased prices are shown only to registered users under TRREB's VOW rules, for transactions in the last 24 months. Listings whose sellers asked that their address or listing not be displayed online are not shown.