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$2,995,999
43 Days On Site

1189 Ostler Court
Mississauga, ON L5C 3G5

For Sale|Single Family Residence|Active
6
Beds
5
Total Baths
County:
Peel
1189 Ostler Court1189 Ostler Court1189 Ostler Court1189 Ostler Court
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Monthly Payment (Est.)

$13,669
Calculator powered by Showcase IDX, a Constellation1 Company. Copyright ©2026 Information is deemed reliable but not guaranteed.

A Rare Sanctuary in Beautiful Erindale. Nestled on a quiet cul-de-sac & backing onto the Prestigious Credit Valley Golf & Country Club & the picturesque Credit River this exceptional residence offers an unparalleled blend of luxury, privacy & natural beauty. A true retreat within the city, this home provides tranquility without compromising convenience. Step inside to discover beautiful hardwood floors, elegant French doors & 3 cozy fireplaces that create warmth & sophistication throughout. The main level offers an ideal flow for both everyday living & refined entertaining, featuring a spacious family room, formal dining room, living room & a bright eat-in kitchen. The upgraded, modern kitchen is a chef's dream-complete with high-end appliances, including a Sub-Zero refrigerator, Wolf gas range, Dacor oven & warming drawer. Walk out to the spectacular backyard where a composite deck overlooks the inground saltwater pool, equipped with upgraded heating, updated mechanicals & a brand-new pool cover. Beyond the pool, the expansive lot continues into a serene, wooded area which is your own private extension of the backyard, perfect for play, exploration or simply taking in the peaceful sounds of nature. This home features 5+1 bedrooms & 4+1 bathrooms, designed to accommodate both family living and hosting. The unique 5th bedroom occupies its own private third level, designed as a loft-style suite, ideal for teens, guests or a quiet studio retreat.The primary bedroom is a luxurious haven with a spacious walk-in closet, a beautiful 5-piece ensuite featuring a steam shower, large soaker tub, water closet & double sinks & serene views of the lush backyard. With an above-grade family room, comfortable living spaces & a rare natural setting, this home offers beauty inside and out. Experience the perfect blend of elegance, comfort & nature-all within one of Mississauga's most coveted neighbourhoods. Please refer to the list of upgrades and inclusions for additional details.

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Listing Snapshot
Price 
$2,995,999
Days On Site 
43 Days
Bedrooms 
6
Inside Area (SqFt) 
N/A
Total Baths 
5
Full Baths 
N/A
Partial Baths 
N/A
Lot Size 
N/A
Year Built 
N/A
MLS® Number 
W12590486
Status 
Active
Property Tax 
$13,791.75
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
N/A
Friends & Family
Recent Activity
a month agoListing updated with changes from the MLS®
a month agoListing first seen on site
General Features
Attached Garage 
Yes
Cross Street 
Old Carriage Rd/Dundas St
Direction Faces 
East
Garage 
Yes
Garage Spaces 
2
Number Of Stories 
3
Parking 
Garage Door OpenerPrivateAttached
Parking Spaces 
6
Property Sub Type 
Single Family Residence
Security 
Security SystemSmoke Detector(s)Carbon Monoxide Detector(s)
Style 
3-Storey
Utilities 
Cable Available
Interior Features
Appliances 
OvenDisposal
Basement 
Finished
Cooling 
Central Air
Fireplace 
Yes
Fireplace Features 
Family RoomLiving Room
Heating 
Natural GasForced Air
Interior 
Central Vacuum
Spa 
Yes
Bedroom 
Dimensions - 15.1 x 13.5Level - Basement
Bedroom 2 
Dimensions - 14.0 x 25.1Level - Second
Bedroom 3 
Dimensions - 12.6 x 12.7Level - Second
Bedroom 4 
Dimensions - 12.6 x 13.1Level - Third
Dining Room 
Dimensions - 14.3 x 12.9Level - Main
Family Room 
Dimensions - 14.8 x 18.1Level - Main
Kitchen 
Dimensions - 17.1 x 14.8Level - Main
Living Room 
Dimensions - 15.1 x 19.3Level - Main
Master Bedroom 
Dimensions - 15.1 x 20.11Level - SecondFeatures - Walk-In Closet(s)
Recreation 
Dimensions - 0.0 x 0.0Level - Basement
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Exterior Features
Construction Details 
Aluminum SidingBrick
Exterior 
Awning(s)
Lot Features 
On Golf CourseLevel
Patio And Porch 
DeckPorch
Pool Features 
In Ground
Roof 
Asphalt
Spa 
Yes
View 
WaterGolf CourseTrees/Woods
Waterfront 
Yes
Waterfront Features 
River Front
Waterview 
WaterGolf CourseTrees/Woods
Listing courtesy of ROYAL LEPAGE SIGNATURE REALTY

Listing information is provided by Participants of the Toronto Real Estate Board. IDX 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 2026-01-14 01:31 PM 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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