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

Creole 3217

American

Bedrooms 2
Bathrooms 1
Living area 1548 sq.ft.
Plan starting from
$1680

Creole 2 3218

American

Bedrooms 3
Bathrooms 1
Living area 1795 sq.ft.
Plan starting from
$1680

Eglan 3847

European

Bedrooms 3
Bathrooms 2.5
Living area 1674 sq.ft.
Plan starting from
$1680

The Honeycomb 2 4801

Country

Bedrooms 3, 4
Bathrooms 2.5
Living area 1776 sq.ft.
Plan starting from
$1680

The Wind Drift 4943

Vacation and waterfront

Bedrooms 4, 5
Bathrooms 3.5
Living area 2392 sq.ft.
Plan starting from
$1855

Champlain 3927

Cottage, chalet, cabin

Bedrooms 3, 4
Bathrooms 1
Living area 1707 sq.ft.
Plan starting from
$1680

Medea 3431

Vacation and waterfront

Bedrooms 3
Bathrooms 2.5
Living area 2659 sq.ft.
Plan starting from
$1970

Willingdon 3 3433

European

Bedrooms 3
Bathrooms 2
Living area 1972 sq.ft.
Plan starting from
$1740

Cumberland 3504

Farmhouse

Bedrooms 3
Bathrooms 1.5
Living area 1841 sq.ft.
Plan starting from
$1740

La Hacienda 4 3819

Mediterranean

Bedrooms 4
Bathrooms 3.5
Living area 3251 sq.ft.
Plan starting from
$2310

Perla 3838

Florida

Bedrooms 3, 4
Bathrooms 2.5
Living area 2206 sq.ft.
Plan starting from
$1855

Versaille 3841

European

Bedrooms 3, 4
Bathrooms 3.5
Living area 3881 sq.ft.
Plan starting from
$2560