New House Plans Under $300K to Build

Affordable home & cottage designs under $300K

Looking to build a new home or cottage for under $300K? Explore our selection of affordable house and cottage plans featuring well-designed spaces, functional layouts and a variety of architectural styles. Construction costs are estimates 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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Under $250,000 to Build From $250K to $400K Contemporary low-budget house plans
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111 plan(s) found
111 plan(s) found
front - BASE MODEL - - Maxence 2
1st level - - Maxence 2
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Maxence 2 1910-BH1

Transitional

Bedrooms 1, 2
Bathrooms 1
Living area 643 sq.ft.
Plan starting from
$1220
front - BASE MODEL - Affordable Small Country Home Design with 2–3 Bedrooms, Open Layout and Smart, Functional Design - Melia
1st level - Affordable Small Country Home Design with 2–3 Bedrooms, Open Layout and Smart, Functional Design - Melia
2nd level - Affordable Small Country Home Design with 2–3 Bedrooms, Open Layout and Smart, Functional Design - Melia
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Melia 1908

Country

Bedrooms 2, 3
Bathrooms 2
Living area 943 sq.ft.
Plan starting from
$1275
front - BASE MODEL - - Delphine
1st level - - Delphine
2nd level - - Delphine
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Delphine 1702

Farmhouse

Bedrooms 2
Bathrooms 1.5
Living area 900 sq.ft.
Plan starting from
$1275
front - BASE MODEL - - Iris
1st level - - Iris
2nd level - - Iris
Bonus storage - - Iris
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Iris 1700

Modern / Design

Bedrooms 3
Bathrooms 1.5
Living area 976 sq.ft.
Plan starting from
$1275
front - BASE MODEL - - Ariel
1st level - - Ariel
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Ariel 1906

Cottage, chalet, cabin

Bedrooms 2
Bathrooms 1
Living area 631 sq.ft.
Plan starting from
$1220
front - BASE MODEL - - NOYO 2
1st level - - NOYO 2
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NOYO 2 3148

Colonial

Bedrooms 2
Bathrooms 1
Living area 1007 sq.ft.
Plan starting from
$1450
front - BASE MODEL - - Miranda
1st level - - Miranda
Basement - - Miranda
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Miranda 3137

Craftsman / Northwest

Bedrooms 2
Bathrooms 1
Living area 864 sq.ft.
Plan starting from
$1275
front - BASE MODEL - - Aspendale 3
1st level - - Aspendale 3
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Aspendale 3 3323-V2

Contemporary

Bedrooms 2
Bathrooms 1
Living area 1040 sq.ft.
Plan starting from
$1450
front - BASE MODEL - - Aspendale 4
1st level - - Aspendale 4
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Aspendale 4 3323-V3

Contemporary

Bedrooms 2
Bathrooms 1
Living area 1040 sq.ft.
Plan starting from
$1450
front - BASE MODEL - - Aspendale 2
1st level - - Aspendale 2
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Aspendale 2 3323-V1

Traditional

Bedrooms 2
Bathrooms 1
Living area 1040 sq.ft.
Plan starting from
$1450
front - BASE MODEL - - Rising Moon
1st level - - Rising Moon
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Rising Moon 3129

Contemporary

Bedrooms 2
Bathrooms 1
Living area 962 sq.ft.
Plan starting from
$1275
front - BASE MODEL - - Hearthside
1st level - - Hearthside
Basement - - Hearthside
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Hearthside 3959

Mountain

Bedrooms 1 to 4
Bathrooms 2
Living area 1742 sq.ft.
Plan starting from
$1680