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Detached for sale at 1004 Portminster Court, Newmarket - 6 bedroom, 5 bathroom - Photo 1 of 50
Detached for sale at 1004 Portminster Court, Newmarket - 6 bedroom, 5 bathroom - Photo 2 of 50
Detached for sale at 1004 Portminster Court, Newmarket - 6 bedroom, 5 bathroom - Photo 3 of 50
Detached for sale at 1004 Portminster Court, Newmarket - 6 bedroom, 5 bathroom - Photo 4 of 50
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Detached for sale at 1004 Portminster Court, Newmarket - 6 bedroom, 5 bathroom - Photo 6 of 50
Detached for sale at 1004 Portminster Court, Newmarket - 6 bedroom, 5 bathroom - Photo 7 of 50
Detached for sale at 1004 Portminster Court, Newmarket - 6 bedroom, 5 bathroom - Photo 8 of 50
Detached for sale at 1004 Portminster Court, Newmarket - 6 bedroom, 5 bathroom - Photo 9 of 50
Detached for sale at 1004 Portminster Court, Newmarket - 6 bedroom, 5 bathroom - Photo 10 of 50
Detached for sale at 1004 Portminster Court, Newmarket - 6 bedroom, 5 bathroom - Photo 11 of 50
Detached for sale at 1004 Portminster Court, Newmarket - 6 bedroom, 5 bathroom - Photo 12 of 50
Detached for sale at 1004 Portminster Court, Newmarket - 6 bedroom, 5 bathroom - Photo 13 of 50
Detached for sale at 1004 Portminster Court, Newmarket - 6 bedroom, 5 bathroom - Photo 14 of 50
Detached for sale at 1004 Portminster Court, Newmarket - 6 bedroom, 5 bathroom - Photo 15 of 50
Detached for sale at 1004 Portminster Court, Newmarket - 6 bedroom, 5 bathroom - Photo 16 of 50
Detached for sale at 1004 Portminster Court, Newmarket - 6 bedroom, 5 bathroom - Photo 17 of 50
Detached for sale at 1004 Portminster Court, Newmarket - 6 bedroom, 5 bathroom - Photo 18 of 50
Detached for sale at 1004 Portminster Court, Newmarket - 6 bedroom, 5 bathroom - Photo 19 of 50
Detached for sale at 1004 Portminster Court, Newmarket - 6 bedroom, 5 bathroom - Photo 20 of 50
Detached for sale at 1004 Portminster Court, Newmarket - 6 bedroom, 5 bathroom - Photo 21 of 50
Detached for sale at 1004 Portminster Court, Newmarket - 6 bedroom, 5 bathroom - Photo 22 of 50
Detached for sale at 1004 Portminster Court, Newmarket - 6 bedroom, 5 bathroom - Photo 23 of 50
Detached for sale at 1004 Portminster Court, Newmarket - 6 bedroom, 5 bathroom - Photo 24 of 50
Detached for sale at 1004 Portminster Court, Newmarket - 6 bedroom, 5 bathroom - Photo 25 of 50
Detached for sale at 1004 Portminster Court, Newmarket - 6 bedroom, 5 bathroom - Photo 26 of 50
Detached for sale at 1004 Portminster Court, Newmarket - 6 bedroom, 5 bathroom - Photo 27 of 50
Detached for sale at 1004 Portminster Court, Newmarket - 6 bedroom, 5 bathroom - Photo 28 of 50
Detached for sale at 1004 Portminster Court, Newmarket - 6 bedroom, 5 bathroom - Photo 29 of 50
Detached for sale at 1004 Portminster Court, Newmarket - 6 bedroom, 5 bathroom - Photo 30 of 50
Detached for sale at 1004 Portminster Court, Newmarket - 6 bedroom, 5 bathroom - Photo 31 of 50
Detached for sale at 1004 Portminster Court, Newmarket - 6 bedroom, 5 bathroom - Photo 32 of 50
Detached for sale at 1004 Portminster Court, Newmarket - 6 bedroom, 5 bathroom - Photo 33 of 50
Detached for sale at 1004 Portminster Court, Newmarket - 6 bedroom, 5 bathroom - Photo 34 of 50
Detached for sale at 1004 Portminster Court, Newmarket - 6 bedroom, 5 bathroom - Photo 35 of 50
Detached for sale at 1004 Portminster Court, Newmarket - 6 bedroom, 5 bathroom - Photo 36 of 50
Detached for sale at 1004 Portminster Court, Newmarket - 6 bedroom, 5 bathroom - Photo 37 of 50
Detached for sale at 1004 Portminster Court, Newmarket - 6 bedroom, 5 bathroom - Photo 38 of 50
Detached for sale at 1004 Portminster Court, Newmarket - 6 bedroom, 5 bathroom - Photo 39 of 50
Detached for sale at 1004 Portminster Court, Newmarket - 6 bedroom, 5 bathroom - Photo 40 of 50
Detached for sale at 1004 Portminster Court, Newmarket - 6 bedroom, 5 bathroom - Photo 41 of 50
Detached for sale at 1004 Portminster Court, Newmarket - 6 bedroom, 5 bathroom - Photo 42 of 50
Detached for sale at 1004 Portminster Court, Newmarket - 6 bedroom, 5 bathroom - Photo 43 of 50
Detached for sale at 1004 Portminster Court, Newmarket - 6 bedroom, 5 bathroom - Photo 44 of 50
Detached for sale at 1004 Portminster Court, Newmarket - 6 bedroom, 5 bathroom - Photo 45 of 50
Detached for sale at 1004 Portminster Court, Newmarket - 6 bedroom, 5 bathroom - Photo 46 of 50
Detached for sale at 1004 Portminster Court, Newmarket - 6 bedroom, 5 bathroom - Photo 47 of 50
Detached for sale at 1004 Portminster Court, Newmarket - 6 bedroom, 5 bathroom - Photo 48 of 50
Detached for sale at 1004 Portminster Court, Newmarket - 6 bedroom, 5 bathroom - Photo 49 of 50
Detached for sale at 1004 Portminster Court, Newmarket - 6 bedroom, 5 bathroom - Photo 50 of 50
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Inactive

$1,879,000

1004 Portminster Ct

Newmarket, ON L3X 1L9

1004 Portminster Ct, Newmarket — Listed at $1,879,000. 6 bedroom, 5 bathroom 2-Storey Detached. MLS® N13722986.

6Beds
5Baths
3500-5000sqft
Detached
2-Storey
9Parking
$9,971.64Taxes/yr · 2026
See similar homes in this price range

Description

Stunning Executive Home in Prestigious Stonehaven Estates on a Quiet Cul-de-Sac with a beautifully Landscaped Private, Pie Shaped Lot beside the Park! This Exceptional Renovated Home offers 4+2 Bedrms, 5 Bathrms & approx 5,000 finished sq ft (3629 A/G) of beautifully updated living space designed for easy entertaining & everyday family life. The Bright, Open Concept main flr layout has smooth ceilings, wide-plank Hardwood floors & a gorgeous Chef's Kitchen featuring SS Appliances, Breakfast Bar & Huge Pantry, overlooking the spacious Great Room to relax by the fireplace. Gather for family meals or enjoy time together in the generous living & dining areas. A dedicated Home Office to work from home & convenient main floor laundry room w garage access makes busy family life that much easier. Upstairs, you can unwind in the spacious Primary Retreat, w separate sitting area, Reno'd Spa-like 6 pc Ensuite & Huge W/I Closet. 3 additional spacious bedrooms w Double closets & 2 Renovated Bathrms (including a 2nd Ensuite), make busy family mornings a breeze! The finished basement w Rec Rm +2 Soundproof Bdrms is ideal for movie nights, games, hobbies, exercise & space for the kids. Outside, the backyard retreat is ready for outdoor living w lush landscaping & Lrg Composite Deck made for BBQs & evenings w family & friends. Extensively updated since 2012 including Kitchen & SS Appliances, Bathrms, Hardwd, Gas furnace (2021), Tankless HWH (2025), 200-amp Electrical panel, Composite deck, fresh paint & landscaping. A 3-Car Garage & Triple Driveway provide parking for up to 9 vehicles plus plenty of storage. Bring the Family and enjoy this Ideal Court location: steps to Ken Sturgeon park, Top-Ranked Newmarket High School, Magna Recreation Centre, Costco, T&T Market, Transit & Everyday Amenities, w easy access to Hwy 404. A truly special family home in Newmarket's most sought-after neighbourhood & Top-Ranked School Zone (public & private). This is the Stonehaven address you deserve!

Property Details

Property TypeDetached
Style2-Storey
CommunityStonehaven-Wyndham
Rooms11+6
Kitchens1
Washrooms5
Square Feet3500-5000 sqft
Lot Dimensions56.91 × 140.22 ft
Fronting OnEast
Dir/Cross StStonehaven Ave/Leslie St
Garage TypeAttached
Garage Parking Spaces3
DrivePrivate Triple
Parking Drive Spaces6
Total Parking Spaces9
ExteriorBrick
RoofAsphalt Shingle
FoundationPoured Concrete
BasementFinished
Fireplace FeaturesYes
Heating TypeForced Air
Heating SourceGas
A/CCentral Air
SewersSewer
Taxes (2026)$9,971.64
HSTIncluded In
Listed Date8/28/2026
Days on Market76 days
Possession30-60-90 TBA

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Listing Courtesy of: RE/MAX REALTRON TURNKEY REALTY

MLS® #N13722986

TRREBMLS®

The listing data is provided under copyright by the Toronto Regional Real Estate Board (TRREB). The listing data is deemed reliable but is not guaranteed accurate by TRREB. The trademarks REALTOR®, REALTORS®, and the REALTOR® logo are controlled by The Canadian Real Estate Association (CREA) and identify real estate professionals who are members of CREA. The trademarks MLS®, Multiple Listing Service® and the associated logos are owned by CREA and identify the quality of services provided by real estate professionals who are members of CREA. Used under license.

© 2026 Toronto Regional Real Estate Board. All rights reserved.

Thinking about living in Newmarket?

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HouseIndex Take: 1004 Portminster Court

This detached (2-Storey) is located in the Stonehaven-Wyndham neighbourhood of Newmarket.

The home offers 6+2 bedrooms, 5 bathrooms.

Features include a finished basement, 9 parking spaces including a 3-car garage, a fireplace.

Additional details: lot dimensions of 56.91 × 140.22 feet.

About Newmarket Real Estate

This Detached is located in the Stonehaven-Wyndham community in Newmarket. Newmarket is York Region's northern anchor, offering an award-winning historic Main Street, the Upper Canada Mall, and strong community amenities. The East Gwillimbury GO station expansion is improving transit access. Buyers find good value in newer subdivisions while the downtown core retains small-town charm with restaurants and boutiques. Detached homes in Newmarket are in high demand among families seeking space, privacy, and long-term equity growth.

Historic Main Street shopping districtUpper Canada MallFairy Lake Park & trailsGO Transit expansion underway
~55 min commute to downtown TorontoWalkability: Walkable Main Street — car-dependent subdivisions
View full Newmarket neighbourhood guide →