Commercial Real Estate & Businesses for Sale in Newmarket
Newmarket is the commercial hub of northern York Region, with the regional hospital, the Upper Canada Mall area, Davis Drive’s rapid-transit corridor and a historic Main Street. Here are the Newmarket commercial listings and businesses for sale on the market today.
Newmarket commercial market today
Live figures from the MLS® listings on this site, updated Nov 13, 2026. Asking prices, not sold prices.
Commercial listings in Newmarket
$750,000
16945 Leslie Street 16, Newmarket, ON L3Y 9A2
1,294 sq ft · For sale · MLS® N14177430
$6,880 /month
17315 Yonge Street, Newmarket, ON L3Y 8Z2
1,100 sq ft · For lease · MLS® N14165386
$859,900
110 Pony Drive 9, Newmarket, ON L3Y 7B6
1,590 sq ft · For sale · MLS® N14162664
$489,900
712 Davis Drive 309, Newmarket, ON L3Y 8C3
1,350 sq ft · For sale · MLS® N14165072
$5,000 /month net
15 Main Street Main Floor, Newmarket, ON L3Y 3Y1
1,046 sq ft · For lease · MLS® N14158686
$578,000
1260 Journey's End Circle 5, Newmarket, ON L3Y 8Z7
2,057 sq ft · For sale · MLS® N14153942
$8 /sq ft/yr net
16700 Bayview Avenue B103, Newmarket, ON L3X 1W1
3,035 sq ft · For lease · MLS® N14139462
$5,980,000
366-370 Penn Avenue S, Newmarket, ON L3Y 2S9
15,468 sq ft · For sale · MLS® N14137264
$40 /sq ft/yr net
17305 Leslie Street 4 & 5, Newmarket, ON L3Y 0A4
3,602 sq ft · For lease · MLS® N14131710
MLS® listing data provided under license by PropTx Innovations Inc. Information deemed reliable but not guaranteed.
Newmarket areas we focus on
- Davis Drive — retail, medical and office space along the rapidway, near Southlake hospital.
- Yonge Street and the Upper Canada Mall area — plazas, restaurants and big-box retail.
- Historic Main Street — independent shops, restaurants and offices.
- Newmarket industrial areas — small industrial and flex units for trades and owner-users.
What trades in Newmarket
Newmarket demand is led by medical and professional space close to the hospital, plaza retail and restaurants, and small industrial units. Businesses for sale include restaurants, convenience and service businesses, and occasionally gas stations and automotive uses in the surrounding area.
Before you buy or lease in Newmarket
- Main Street is a heritage area — exterior changes and signs may need approval.
- Gas stations and automotive uses need environmental reports; plan the time for them in your conditions.
- Medical units: confirm the zoning permits the specific clinic use and that parking meets the requirement.
Businesses for sale in Newmarket
$289,000
47 Harry Walker Parkway 6, Newmarket, ON L3Y 0G3
For sale · MLS® N14152996
$369,900
340 Eagle Street W, Newmarket, ON L3Y 7M7
2,600 sq ft · For sale · MLS® N14132926
$100,000
140 Mulock Drive 6 & 7, Newmarket, ON L3Y 7C5
2,300 sq ft · For sale · MLS® N14123052
$997,000
18075 Yonge Street 1B, Newmarket, ON L3Y 8W3
8,087 sq ft · For sale · MLS® N14112952
$79,000
54 Davis Drive, Newmarket, ON L3Y 2M7
1,425 sq ft · For sale · MLS® N14091718
$179,999
1100 Gorham Street 11B, Newmarket, ON L3Y 8Y8
For sale · MLS® N13882622
$388,000
1111 Davis Drive 27, Newmarket, ON L3Y 8X2
For sale · MLS® N13862832
$229,000
17600 Yonge Street, Newmarket, ON L3Y 4Z1
405 sq ft · For sale · MLS® N13853336
$80,000
57 HARRY WALKER Parkway S 4-6, Newmarket, ON L3Y 0G3
1,016 sq ft · For sale · MLS® N13811672
MLS® listing data provided under license by PropTx Innovations Inc. Information deemed reliable but not guaranteed.
Questions about Newmarket
Do you handle gas station and automotive sales?
Yes. These deals need environmental reports and fuel-supply agreements reviewed, and we plan the conditions around them.
Are there businesses for sale in Newmarket right now?
The businesses-for-sale section on this page shows every one currently on the MLS® system in Newmarket.
How far is your office from Newmarket?
About 25 minutes — our office is in Richmond Hill at Highway 7 and Leslie, and we meet clients on site.
Talk to us about Newmarket
Buying, selling or leasing a commercial property or a business in Newmarket? Tell us what you need and a broker will call you back within one business day.
