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Open Houses in Newmarket, ON

Showing results 1 - 17 of 17

Explore the latest open houses in Newmarket, featuring a diverse range of unique homes ready for viewing. Get the latest updates on the timings and immerse yourself firsthand in the unique holdings on Open Houses in Newmarket today. Explore your future home during leisurely weekend viewings, complete with refreshments and expert guidance.


Last Updated: November 11, 2026
  • New Listings
  • Price(Lo-Hi)
  • Price(Hi-Lo)
  • Bedrooms(Hi-Lo)
  • Bathrooms(Hi-Lo)
  • Square Feet(Lo-Hi)
  • Square Feet(Hi-Lo)
45 Photos
Last Updated : 6 Hours ago
66 Howlett Avenue, York, ON , MLS #N14127390 , Image - 1
Image With Blur overlay

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66 Howlett Avenue Huron Heights-Leslie Valley, Newmarket, York, ON MLS® N14127390

Residential Freehold (Detached)

$1149000.0
  • 4 Beds
  • 4 Baths
  • 2000-2500 sq-ft
Welcome to 66 Howlett Avenue. A stunning 4 Bedroom 4 Bathroom home with a double garage nestled perfectly in the Leslie Valley Community on a quiet st
Open House : Sat Nov 14, 02:00 PM to 04:00 PM
47 Photos
Last Updated : 7 Hours ago
209 Malton Road, York, ON , MLS #N14030076 , Image - 1

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209 Malton Road Bristol-London, Newmarket, York, ON MLS® N14030076

Residential Freehold (Detached)

$959000.0
price drop iconPrice drop by 4.0%
  • 4 Beds
  • 2 Baths
  • 1500-2000 sq-ft
** Offers Anytime** Welcome to this spacious and beautifully updated 4 level backsplit, offering 1977 sq ft above grade plus a large basement on a gen
Open House : Sun Nov 15, 02:00 PM to 04:00 PM
29 Photos
Last Updated : 1 Day ago
189 Harding Park Street, York, ON , MLS #N14168578 , Image - 1

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189 Harding Park Street Glenway Estates, Newmarket, York, ON MLS® N14168578

Residential Freehold (Att/Row/Townhouse)

$699000.0
  • 3 +1 Beds
  • 4 Baths
  • 1500-2000 sq-ft
Welcome To 189 Harding Park Street, A Beautiful 3-Storey Townhome Nestled In The Heart Of Vibrant Newmarket. This Elegant And Spacious Residence Offer
Open House : Sun Nov 15, 02:00 PM to 04:00 PM
19 Photos
Last Updated : 1 Day ago
250 Helmer Avenue, York, ON , MLS #N13858150 , Image - 1

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250 Helmer Avenue Central Newmarket, Newmarket, York, ON MLS® N13858150

Residential Freehold (Detached)

$799000.0
price drop iconPrice drop by 5.8%
  • 2 Beds
  • 1 Baths
  • 700-1100 sq-ft
Welcome to 250 Helmer Avenue! Great opportunity to own a Detached home, perfect for downsizing, first time buyers & investors alike ! This home sits
Open House : Sat Nov 21, 02:00 PM to 04:00 PM
30 Photos
Last Updated : 1 Day ago
341 Spruce Grove Crescent, York, ON , MLS #N14168178 , Image - 1

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341 Spruce Grove Crescent Woodland Hill, Newmarket, York, ON MLS® N14168178

Residential Freehold (Att/Row/Townhouse)

$788800.0
  • 3 Beds
  • 2 Baths
  • 1100-1500 sq-ft
Beautifully Upgraded Townhome in Sought-After Woodland Hill! * Approx 1,200 Sq Ft Above Grade +Plus+ Finished Walk-Out Basement! * Bright, Spacious &
Open House : Sat Nov 14, 01:00 PM to 04:00 PM
39 Photos
Last Updated : 1 Day ago
803 Best Circle, York, ON , MLS #N14167306 , Image - 1

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803 Best Circle Stonehaven-Wyndham, Newmarket, York, ON MLS® N14167306

Residential Freehold (Detached)

$1390000.0
  • 4 +1 Beds
  • 4 Baths
  • 2500-3000 sq-ft
WELCOME TO LUXURY LIVING IN STONEHAVEN, ONE OF NEWMARKET'S MOST PRESTIGIOUS AND SOUGHT-AFTER NEIGHBOURHOODS! This stunning, fully renovated detached h
Open House : Sun Nov 15, 02:00 PM to 04:00 PM
38 Photos
Last Updated : 1 Day ago
98 Don Mor Drive, York, ON , MLS #N14030554 , Image - 1

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98 Don Mor Drive Central Newmarket, Newmarket, York, ON MLS® N14030554

Residential Freehold (Detached)

$869888.0
  • 2 +2 Beds
  • 2 Baths
  • 700-1100 sq-ft
Welcome To The Heart Of Central Newmarket! Nestled On A Premium, Beautifully Landscaped 88 X 137 Mature Lot, This Charming Raised-Bungalow Offers Over
Open House : Sun Nov 15, 02:00 PM to 04:00 PM
49 Photos
Last Updated : 1 Day ago
443 Kelly Crescent, York, ON , MLS #N14160866 , Image - 1

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443 Kelly Crescent Huron Heights-Leslie Valley, Newmarket, York, ON MLS® N14160866

Residential Freehold (Detached)

$1249900.0
  • 4 Beds
  • 3 Baths
  • 2500-3000 sq-ft
WELCOME HOME TO ONE OF LESLIE VALLEY'S MOST CHERISHED POCKETS! Proudly maintained and showcasing true pride of ownership, this inviting 4 bedroom fami
Open House : Sun Nov 15, 02:00 PM to 04:00 PM
39 Photos
Last Updated : 1 Day ago
614 Society Crescent, York, ON , MLS #N14165116 , Image - 1

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614 Society Crescent Summerhill Estates, Newmarket, York, ON MLS® N14165116

Residential Freehold (Detached)

$1149000.0
  • 4 Beds
  • 4 Baths
  • 2000-2500 sq-ft
Situated on a generous 46' x 106' lot, wider than many properties along the street, this spacious 2,265 sq. ft. detached home offers 4 bedrooms, 4 bat
Open House : Sat Nov 14, 02:00 PM to 04:00 PM
41 Photos
Last Updated : 2 Days ago
570 Haines Road, York, ON , MLS #N14164178 , Image - 1

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570 Haines Road Bristol-London, Newmarket, York, ON MLS® N14164178

Residential Freehold (Detached)

$999900.0
  • 3 +1 Beds
  • 4 Baths
  • 1500-2000 sq-ft
This type of property rarely comes up! Enjoy the extra large south facing backyard overlooking the park providing plenty of light & sunshine with no
Open House : Sat Nov 14, 02:00 PM to 04:00 PM
50 Photos
Last Updated : 2 Days ago
370 Silken Laumann Drive, York, ON , MLS #N14142404 , Image - 1

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370 Silken Laumann Drive Stonehaven-Wyndham, Newmarket, York, ON MLS® N14142404

Residential Freehold (Detached)

$1728888.0
  • 4 +1 Beds
  • 4 Baths
  • 2000-2500 sq-ft
You Will Never Find A Property Like This! Rare Premium Lot Backing Onto Conservation Land And The 14th Hole Of St. Andrews Golf Course. This Stunning
Open House : Sun Nov 15, 02:00 PM to 04:00 PM
38 Photos
Last Updated : 2 Days ago
499 Silken Laumann Drive, York, ON , MLS #N14120330 , Image - 1

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499 Silken Laumann Drive Stonehaven-Wyndham, Newmarket, York, ON MLS® N14120330

Residential Freehold (Detached)

$1339000.0
  • 5 +1 Beds
  • 4 Baths
  • 3000-3500 sq-ft
Client RemarksThis Rare 5+1 Bedroom Detached Home In Prestigious Stonehaven Offers An Impressive 3,028 Sq. Ft. Above Grade Plus A Professionally Finis
Open House : Sun Nov 15, 01:00 PM to 04:00 PM
37 Photos
Last Updated : 2 Days ago
204 Vivant Street, York, ON , MLS #N14160404 , Image - 1

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204 Vivant Street Woodland Hill, Newmarket, York, ON MLS® N14160404

Residential Freehold (Att/Row/Townhouse)

$749900.0
  • 3 Beds
  • 3 Baths
  • 1100-1500 sq-ft
Pride Of Ownership! Beautifully Maintained & Over $50K Spent In Upgrades In This 2019 Built All Brick 3-Storey Townhome Located In Desirable Newmarket
Open House : Sun Nov 15, 01:00 PM to 03:00 PM
27 Photos
Last Updated : 2 Days ago
900 Bogart Mill Trail, York, ON , MLS #N14146860 , Image - 1

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Unit-104, 900 Bogart Mill Trail Gorham-College Manor, Newmarket, York, ON MLS® N14146860

Residential Condo & Other (Condo Apartment)

$675000.0
  • 2 Beds
  • 2 Baths
  • 800-899 sq-ft
Reflections on the Bogart - where Downsizing Doesn't Mean Giving Up Your Backyard! Enjoy the best of condo living without sacrificing the outdoor spac
Open House : Sat Nov 14, 02:00 PM to 04:00 PM
28 Photos
Last Updated : 4 Days ago
422 Queen Street, York, ON , MLS #N14160344 , Image - 1

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422 Queen Street Central Newmarket, Newmarket, York, ON MLS® N14160344

Residential Freehold (Detached)

$825000.0
  • 2 +1 Beds
  • 1 Baths
  • 700-1100 sq-ft
Open-concept charming bungalow in the heart of Olde Newmarket, just steps from the vibrant bars and restaurants of Main Street, beautiful Fairy Lake,
Open House : Sat Nov 14, 12:00 PM to 02:00 PM
50 Photos
Last Updated : 5 Days ago
429 Morley Cook Crescent, York, ON , MLS #N14156092 , Image - 1

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Unit-16, 429 Morley Cook Crescent Stonehaven-Wyndham, Newmarket, York, ON MLS® N14156092

Residential Condo & Other (Condo Townhouse)

$1049000.0
  • 2 +1 Beds
  • 3 Baths
  • 2500-2749 sq-ft
Wow! A Beautiful Bungalow Townhome, End Unit Like A Semi-Detached Home Living In Prestigious Residence Quietly Nestled In A Exclusive Enclave Of Only
Open House : Sat Nov 14, 02:00 PM to 04:00 PM
42 Photos
Last Updated : 13 Days ago
341 Cotter Street, York, ON , MLS #N13854628 , Image - 1

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341 Cotter Street Central Newmarket, Newmarket, York, ON MLS® N13854628

Residential Freehold (Detached)

$698000.0
  • 2 Beds
  • 1 Baths
  • 700-1100 sq-ft
Welcome to 341 Cotter Street, a charming two-bedroom home offering character, privacy, and an exceptional setting within walking distance of Downtown
Open House : Sun Nov 15, 02:00 PM to 04:00 PM
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