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$1,248,000Asking Price

423 Hewitt Circle, Newmarket, ON L3X 2L9

Summerhill Estates, Newmarket

Detached
3 + 1
Bedrooms
4
Baths
6
Parking
Days on Market

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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Tour this home:

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.

Key Info

  • 2-Storey Detached
  • 4-Car Driveway
  • 2-Car Attached Garage
  • Mulock Drive & Bathurst Street
  • 1500-2000 Approximate Sq Feet
  • 2 + 1 Kitchens
  • Forced Air Gas Heating
  • Central Air

Property

  • Lot Size 26.33 x 109.05 Feet
  • Brick Exterior
  • Taxes were $6,375 in 2025
  • Possession: Flexible

Details

  • Fireplace
  • Family Room
  • Sewers
  • Municipal Water
  •  
  • MLS #N12699984
  • RE/MAX REALTRON TURNKEY REALTY

Extras

Room Floor Dimensions Details
1 Foyer Main 9.74' x 6.33' Tile Floor, Closet, Window
2 Kitchen Main 11.19' x 10.10' Tile Floor, Eat-in Kitchen, Window
3 Breakfast Main 10.07' x 7.41' Combined with Kitchen, Walkout To Deck, Open Concept
Washroom1 2-Piece Bathroom on Main Floor
Washroom2 4-Piece Bathrooms
Washroom1 4-Piece Bathroom

Who lives here?

Summerhill Estates, Newmarket is a north GTA neighbourhood notable for its university grads, executives, business, science and education, law & public sector professionals, salespeople and tradespeople. It has a higher than average population of immigrants. Residents tend to be younger with a significant number of babies, kids aged 5 to 14, youth aged 15 to 24 and adults aged 40 to 54.

Families

Kids Per Family

1.5

kids per family
in the neighbourhood.

Newmarket  (1.3)
Gta  ({{ '1.29999995231628' | number: 1 }})

Singles

41% of residents are
single and loving it.

41% singles

Newmarket (42%)
Gta ({{ '44.8800010681152' | number: 0 }}%)

Renters

10% of residents
are renters.

10% renters

Newmarket (21%)
Gta ({{ '33.0200004577637' | number: 0 }}%)

Education

38% of residents are
university grads.

38% university grads

Newmarket (37%)
Gta ({{ '43.6699981689453' | number: 0 }}%)

Income

Average Household Income

$147K

is the average household
income in the neighbourhood.

Newmarket  ($137K)
Gta  ({{ '135056.828125' | minifiedCurrency }})

Professions

Professions

Sales 19%
Business 12%
Government 10%
Management 9%
Trades 8%

Immigrants

33% of residents were
born outside of Canada.

33% immigrants

Newmarket (30%)
Gta ({{ '45.4300003051758' | number: 0 }}%)

Birthplace - All

Iran was once home to 3.0% of immigrants.
China 2.9%
India 2.4%
Philippines 2.2%
Russia 1.4%

3.0% from Iran
All-time

Birthplace - Recent

China was once home to 1.1% of immigrants.
India 0.9%
Iran 0.8%
Philippines 0.6%
South Korea 0.5%

1.1% from China
Recent

Foreign Languages

Foreign Languages

Russian 4%
Persian 3%
Mandarin 3%
Spanish 2%
Italian 2%

Religions

Religions

Christian 65%
Buddhist 7%
Muslim 3%
Jewish 2%
Hindu 2%