House Plans Over $500K to Build

Spacious home designs for high-end projects

Planning to build a new home with a construction budget over $500K? Explore our selection of house and cottage plans featuring generous living spaces, desirable amenities and a wide variety of architectural styles. Many designs include garages, primary suites, home offices and spacious open living areas. Construction costs are estimates of $500K and up, excluding taxes and land, and can vary depending on location, materials, labor and project specifications. Found a design you love? Our house plan modification services and network of home design professionals across Canada and the U.S. can help adapt it to your needs and project.

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478 plan(s) found
478 plan(s) found

Nikolas 2 3855-V1

Farmhouse

Bedrooms 3, 4
Bathrooms 2.5
Living area 2422 sq.ft.
Plan starting from
$1855

Greenhills 2 2655-V1

Farmhouse

Bedrooms 4
Bathrooms 3.5
Living area 3354 sq.ft.
Plan starting from
$2310

Frontenac 3 6824-V2

Craftsman / Northwest

Bedrooms 3
Bathrooms 2.5
Living area 1981 sq.ft.
Plan starting from
$1740

Baker 2680

Farmhouse

Bedrooms 3
Bathrooms 2.5
Living area 1838 sq.ft.
Plan starting from
$1740

Oakville 3861

Country

Bedrooms 3
Bathrooms 2
Living area 1740 sq.ft.
Plan starting from
$1680

Jennifer 3246-V2

Country

Bedrooms 2
Bathrooms 1.5
Living area 1556 sq.ft.
Plan starting from
$1680

Lancaster 2661

Modern farmhouse

Bedrooms 3, 4
Bathrooms 3.5
Living area 3719 sq.ft.
Plan starting from
$2480

Aldergrove 3246-V1

Farmhouse

Bedrooms 2 to 5
Bathrooms 3.5
Living area 1690 sq.ft.
Plan starting from
$1680

Montarville 3727

Contemporary

Bedrooms 3, 4
Bathrooms 2.5
Living area 2105 sq.ft.
Plan starting from
$1740

Winslet 3 3876-V2

Contemporary

Bedrooms 3
Bathrooms 1.5
Living area 1722 sq.ft.
Plan starting from
$1680

Prairie 2689

Country

Bedrooms 3, 4
Bathrooms 1.5
Living area 1683 sq.ft.
Plan starting from
$1680

Fairmeadows 3223

Country

Bedrooms 3
Bathrooms 2
Living area 1828 sq.ft.
Plan starting from
$1740