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

Southampton 3948

Mountain

Bedrooms 4
Bathrooms 2
Living area 2285 sq.ft.
Plan starting from
$1855

Beausejour 3 4571-V1

Country

Bedrooms 2 to 4
Bathrooms 1.5
Living area 1772 sq.ft.
Plan starting from
$1680

The Collector 2 2896A

Modern victorian

Bedrooms 3
Bathrooms 2.5
Living area 1936 sq.ft.
Plan starting from
$1740

Sundance 3227

Craftsman / Northwest

Bedrooms 3
Bathrooms 2
Living area 1700 sq.ft.
Plan starting from
$1680

Kensington 2 3461-V1

Country

Bedrooms 4, 5
Bathrooms 2.5
Living area 2714 sq.ft.
Plan starting from
$2200

Montcalm 3921

Country

Bedrooms 3, 4
Bathrooms 3.5
Living area 2228 sq.ft.
Plan starting from
$1855

Corbusier 3884

Contemporary

Bedrooms 4
Bathrooms 3.5
Living area 2467 sq.ft.
Plan starting from
$1855

Louisia 6 3914-V5

Cottage, chalet, cabin

Bedrooms 3
Bathrooms 2.5
Living area 2221 sq.ft.
Plan starting from
$1855

Essex 2 3883-V1

Contemporary

Bedrooms 3
Bathrooms 2.5
Living area 2042 sq.ft.
Plan starting from
$1740

Essex 3 3883-V2

Contemporary

Bedrooms 3
Bathrooms 2.5
Living area 2063 sq.ft.
Plan starting from
$1740

Ashton 3285

Mountain

Bedrooms 3
Bathrooms 2.5
Living area 2398 sq.ft.
Plan starting from
$1855

Hemingway 3890

Cape Cod

Bedrooms 4, 5
Bathrooms 3
Living area 3753 sq.ft.
Plan starting from
$2480