
Upper Joshua Creek
in Oakville
New Townhomes & Detached Homes in Oakville. Register now for VIP access to pricing, floor plans & platinum incentives.
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1,769+ sqft
Home Size
2026–2027
Occupancy
Save 13% HST
Limited Offer
Project Details
Why Choose Mattamy Homes Upper Joshua Creek?
Experience sustainable living and modern comfort at Upper Joshua Creek, a thoughtfully planned community in Oakville offering Freehold Townhomes and Detached Homes.
Developer
Mattamy Homes
Location
Dundas Street West & Ninth Line, Oakville, Ontario
Home Types
Rear Lane Towns, 2-Storey Townhomes, and Detached Homes (34′, 38′, & 45′ lots)
Size Range
1,769 sq. ft. to 3,728 sq. ft.
Occupancy
2026 – 2027
Sustainability
Energy Star® Certified & Net Zero Ready with Geothermal technology
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Get Complete InformationWelcome to the Upper Joshua Creek in Oakville
Upper Joshua Creek Phase 3 is a prestigious collection of new detached homes and townhouses set amidst the serene beauty and fresh air of Oakville. Developed by Mattamy Homes near Dundas Street West and Ninth Line, this community is located at the heart of one of Oakville's most historic landscapes with parks, trails, and playgrounds around every corner.
Sustainable Living Features
- •ENERGY STAR® certified homes for improved efficiency
- •Net Zero Ready with geothermal heating & cooling
- •Premium finishes from Mattamy Design Studio
- •Architect's Choice options for customization
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Your First Time Home Buyer Advantage Is Here
Experience the Mattamy difference with homes designed for modern living, featuring industry-leading sustainability features and premium finishes.
Pure Sustainability
Every home at Upper Joshua Creek is designed with sustainability in mind. From ENERGY STAR certification to Net Zero Ready features, we are committed to reducing environmental impact.
Pure Comfort
Experience year-round comfort with advanced geothermal heating and cooling systems. Our homes maintain perfect temperatures while minimizing energy consumption.
Pure Charm
Thoughtfully designed living spaces that blend modern aesthetics with functional layouts. Every detail is crafted to enhance your daily living experience.
Net Zero Ready
Our homes are built to Net Zero Ready standards, featuring superior insulation, high-efficiency windows, and smart home technology for a sustainable future.

Schools and Recreation
Conveniently located near top-rated schools, Joshua Creek Trail, Bayshire Woods Park, and Iroquois Shoreline Woods for the perfect balance of education and outdoor activities.
Explore the community
Thoughtfully designed with you in mind
Floor Plans
Conveniently located to fit your needs
Choose from Rear Lane Towns, 2-Storey Townhomes, and Detached Homes with Architect's Choice options for customization.
Architect's Choice Floor Plans Available
Register now to get exclusive access to complete floor plans, pricing, and Architect's Choice customization options.
Get Architect's Choice OptionsGet OptionsLocation
Conveniently located to fit your needs
Upper Joshua Creek is perfectly positioned at Ninth Line and Dundas Street W., Oakville — offering easy access to highways, transit, schools, shopping, and healthcare.
Oakville GO Station
Highway 403/407
Pearson Airport
Downtown Toronto
Oakville Place
Top-Rated Schools
Project Address
Dundas Street West & Ninth Line, Oakville, ON
About The Builder
Mattamy Homes
North America's Largest Family-Owned Homebuilder
With over 47 years of history, Mattamy Homes is the largest family-owned homebuilder in North America. Founded in 1978, Mattamy has built more than 120,000 homes across Canada and the United States, earning a reputation for quality craftsmanship, innovative design, and exceptional customer service.
Industry Leadership
Recognized as North America's largest family-owned homebuilder with numerous industry awards and certifications.
Quality Commitment
ENERGY STAR certified homes with premium materials, innovative designs, and sustainable building practices.
Customer Trust
Decades of experience and thousands of satisfied homeowners across Canada and the United States.
Learn More About Mattamy Homes
Discover why Mattamy Homes is trusted by thousands of families across North America.
Visit Mattamy Homes Website47+
Years of Excellence
120,000+
Happy Homeowners
#1
Family-Owned Builder in North America
Tarion
Warranty Protected
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