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$1,248,000
4 Days On Site

423 Hewitt Circle
Newmarket, ON L3X 2L9

For Sale|Single Family Residence|Active
4
Beds
4
Total Baths
County:
York
Call Now: (647) 360-6433
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(647) 360-6433
423 Hewitt Circle423 Hewitt Circle423 Hewitt Circle423 Hewitt Circle
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Monthly Payment (Est.)

$5,694
Calculator powered by Showcase IDX, a Constellation1 Company. Copyright ©2026 Information is deemed reliable but not guaranteed.

Nestled in the heart of Summerhill Estates, one of Newmarket's most desirable, family-centric communities, this beautifully upgraded Acorn-built home offers the perfect blend of space, functionality, and serene natural surroundings. From the moment you step inside, you're greeted by a bright and inviting foyer that opens to a generous living and dining area with 9-foot ceilings, ideal for both everyday living and entertaining. A cozy family room overlooks the lush ravine, creating a peaceful backdrop and filling the home with natural light. Neutral, timeless finishes flow throughout the open-concept layout, making this home effortlessly move-in ready for a busy household. The kitchen and breakfast area walk out to a large rear deck, perfect for summer barbecues and al fresco dining while enjoying the privacy and greenery beyond. Upstairs, you'll find three spacious bedrooms, including a relaxing primary retreat with a spa-like ensuite, where you can unwind while taking in tranquil ravine views right from the shower. The finished walk-out lower level offers incredible versatility with in-law or income potential, featuring a kitchenette, 4-piece bath, bachelor-style layout, and a fully separate entrance. This flexible space is ideal for extended family, guests, or future rental opportunities. Set on a premium ravine lot and meticulously maintained, this home truly checks every box. Why Summerhill Estates? Loved for its strong sense of community, top-rated schools, scenic trails, and abundance of parks, Summerhill is the perfect neighbourhood for families and professionals alike. Enjoy quick access to shopping, dining, transit, and major commuter routes, all while coming home to a quiet, established enclave. Move-in ready. Ravine-backing. Exceptionally located. Welcome home to 423 Hewitt Circle.

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Listing Snapshot
Price 
$1,248,000
Days On Site 
4 Days
Bedrooms 
4
Inside Area (SqFt) 
N/A
Total Baths 
4
Full Baths 
N/A
Partial Baths 
N/A
Lot Size 
N/A
Year Built 
N/A
MLS® Number 
N12699984
Status 
Active
Property Tax 
$6,375.29
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
N/A
Friends & Family
Recent Activity
5 days agoListing first seen on site
5 days agoListing updated with changes from the MLS®
General Features
Attached Garage 
Yes
Cross Street 
Mulock Drive & Bathurst Street
Direction Faces 
South
Garage 
Yes
Garage Spaces 
2
Number Of Stories 
2
Parking 
Attached
Parking Spaces 
6
Property Sub Type 
Single Family Residence
Style 
2-Storey
Water Source 
Public
Zoning 
R1-F
Interior Features
Basement 
Walk-Out AccessFull
Cooling 
Central Air
Fireplace 
Yes
Fireplace Features 
Family Room
Fireplaces 
1
Heating 
Natural GasForced Air
Bedroom 2 
Dimensions - 3.72 x 3.21Level - Second
Bedroom 3 
Dimensions - 3.64 x 3.07Level - Second
Bedroom 4 
Dimensions - 0.0 x 0.0Level - Basement
Breakfast 
Dimensions - 3.07 x 2.26Level - MainFeatures - Open Floorplan
Den 
Dimensions - 0.0 x 0.0Level - BasementFeatures - Open Floorplan
Dining Room 
Dimensions - 0.0 x 0.0Level - MainFeatures - Open Floorplan
Family Room 
Dimensions - 4.34 x 3.21Level - Main
Foyer 
Dimensions - 2.97 x 1.93Level - Main
Kitchen 
Dimensions - 3.41 x 3.08Level - MainFeatures - Eat-in Kitchen
Living Room 
Dimensions - 5.46 x 5.46Level - Main
Master Bedroom 
Dimensions - 5.11 x 4.63Level - SecondFeatures - Walk-In Closet(s)
Recreation 
Dimensions - 8.42 x 4.72Level - Basement
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Exterior Features
Construction Details 
Brick
Fencing 
Fenced
Lot Features 
Irregular Lot
Patio And Porch 
Deck
Pool Features 
None
Roof 
Asphalt
Listing courtesy of RE/MAX REALTRON TURNKEY REALTY

Listing information is provided by Participants of the Toronto Real Estate Board. VOW information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed. Copyright 2026, Toronto Real Estate Board
Last checked 2026-01-20 08:38 AM UTC

Neighborhood & Commute
Source: Walkscore
Disclosure: Community information and market data powered by Constellation Data Labs. Information is deemed reliable but not guaranteed.
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