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

Altair 2 3714-V1

Contemporary

Bedrooms 3
Bathrooms 1.5
Living area 1700 sq.ft.
Plan starting from
$1680

Eve 7201

Modern / Design

Bedrooms 2, 3
Bathrooms 1
Living area 2012 sq.ft.
Plan starting from
$1740

Grandmont 2 2626

Cottage, chalet, cabin

Bedrooms 3, 4
Bathrooms 2.5
Living area 2162 sq.ft.
Plan starting from
$1740

Canadian 2637

Country

Bedrooms 3, 4
Bathrooms 2.5
Living area 2406 sq.ft.
Plan starting from
$1855

Oak Lane 2889

American

Bedrooms 3, 4
Bathrooms 2.5
Living area 2005 sq.ft.
Plan starting from
$1740

Sunburst 5 2945-V1

Cottage, chalet, cabin

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

Oakdale 3 3226-V2

Ranch

Bedrooms 2 to 4
Bathrooms 2
Living area 1780 sq.ft.
Plan starting from
$1680

Savoy 3254

Mediterranean

Bedrooms 4
Bathrooms 3.5
Living area 2842 sq.ft.
Plan starting from
$2200

Ares 3432

Traditional

Bedrooms 3, 4
Bathrooms 2.5
Living area 2090 sq.ft.
Plan starting from
$1740

Cambridge 3608

Modern farmhouse

Bedrooms 4, 5
Bathrooms 2.5
Living area 2141 sq.ft.
Plan starting from
$1740

The Quarry 3 3828-V1

Farmhouse

Bedrooms 4
Bathrooms 2.5
Living area 1982 sq.ft.
Plan starting from
$1740

Grandmont 4626

Cottage, chalet, cabin

Bedrooms 3, 4
Bathrooms 2.5
Living area 2162 sq.ft.
Plan starting from
$1740