1 1/2-Story House Plans (2024)

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A 1.5 story house plan is the perfect option for anyone who wants the best of both worlds–the convenience of one-story living and the perks of two-story architecture.

One and a half story home plans place all main living areas and usually also the master suite on the first floor. Additional rooms and/or loft space for children, visitors, and flex use are placed upstairs to help provide more square footage without expanding the size of the home’s footprint. Many one and a half story floor plans provide voluminous living areas with high ceilings, split bedrooms for greater privacy, and the flexibility of over-the-garage bonus rooms. 1.5 story floor plans are popular for aging in place and come in a variety of popular styles!

Don't hesitate to reach out to our team by email, live chat, or calling 866-214-2242 today for help finding the best one and a half story floor plan for your needs!

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  • 2,781 ft2 PLAN 4383

    Bed

    3

    Bath

    2.5

    Story

    1.5

    Cars

    2
    W-77' 4"
    D-65' 2"
  • 1,676 ft2 PLAN 1878

    Bed

    3

    Bath

    3

    Story

    1.5
    W-41' 0"
    D-61' 9"
  • 2,662 ft2 PLAN 2194

    Bed

    3

    Bath

    2.5

    Story

    1.5

    Cars

    3
    W-98' 3"
    D-78' 7"
  • 2,150 ft2 PLAN 4303

    Bed

    4

    Bath

    3

    Story

    1.5

    Cars

    2
    W-78' 11"
    D-65' 5"
  • 2,482 ft2 PLAN 5252

    Bed

    4

    Bath

    3.5

    Story

    1.5

    Cars

    2
    W-81' 6"
    D-86' 6"
  • 1,742 ft2 PLAN 8343

    Bed

    3

    Bath

    2.5

    Story

    1.5

    Cars

    2
    W-78' 3"
    D-54' 3"
  • 1,486 ft2 PLAN 7377

    Bed

    3

    Bath

    2

    Story

    1.5

    Cars

    2
    W-68' 11"
    D-51' 0"
  • 2,830 ft2 PLAN 1443

    Bed

    3

    Bath

    2.5

    Story

    1.5

    Cars

    3
    W-117' 0"
    D-82' 0"
  • 1,421 ft2 PLAN 2259

    Bed

    3

    Bath

    2

    Story

    1.5

    Cars

    2
    W-46' 11"
    D-53' 0"
  • 1,848 ft2 PLAN 1897

    Bed

    3

    Bath

    2

    Story

    1.5

    Cars

    2
    W-78' 9"
    D-71' 5"
  • 2,046 ft2 PLAN 7438

    Bed

    3

    Bath

    2.5

    Story

    1.5

    Cars

    2
    W-59' 0"
    D-65' 10"
  • 2,140 ft2 PLAN 3305

    Bed

    3

    Bath

    3

    Story

    1.5

    Cars

    3
    W-71' 2"
    D-64' 6"
  • 2,353 ft2 PLAN 7440

    Bed

    4

    Bath

    3

    Story

    1.5

    Cars

    2
    W-80' 0"
    D-58' 11"
  • 2,247 ft2 PLAN 9934

    Bed

    3

    Bath

    2.5

    Story

    1.5

    Cars

    2
    W-79' 11"
    D-59' 7"
  • 2,510 ft2 PLAN 6596

    Bed

    3

    Bath

    2.5

    Story

    1.5

    Cars

    2
    W-84' 11"
    D-51' 7"
  • 1,814 ft2 PLAN 3888

    Bed

    3

    Bath

    3

    Story

    1.5
    W-41' 5"
    D-42' 3"
  • 2,267 ft2 PLAN 4838

    Bed

    3

    Bath

    3

    Story

    1.5

    Cars

    2
    W-72' 1"
    D-64' 1"
  • 1,625 ft2 PLAN 8786

    Bed

    3

    Bath

    2

    Story

    1.5
    W-36' 0"
    D-36' 0"
  • 1,817 ft2 PLAN 9922

    Bed

    3

    Bath

    2

    Story

    1.5

    Cars

    2
    W-58' 0"
    D-62' 10"
  • 2,232 ft2 PLAN 7495

    Bed

    3

    Bath

    3

    Story

    1.5

    Cars

    2
    W-72' 6"
    D-57' 0"
  • 2,495 ft2 PLAN 4531

    Bed

    3

    Bath

    2.5

    Story

    1.5

    Cars

    3
    W-90' 11"
    D-83' 11"
  • 2,554 ft2 PLAN 7185

    Bed

    3

    Bath

    3.5

    Story

    1.5

    Cars

    3
    W-76' 0"
    D-92' 6"
  • 1,721 ft2 PLAN 7686

    Bed

    3

    Bath

    2

    Story

    1.5

    Cars

    1
    W-25' 4"
    D-46' 0"
  • 1,800 ft2 PLAN 6262

    Bed

    3

    Bath

    2

    Story

    1.5

    Cars

    2
    W-65' 0"
    D-56' 8"

Frequently asked questions

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What is a 1.5 Story House Plan?

1.5 story floor plans generally have the master suite and the main living spaces on the main level and additional bedrooms on the second level. This provides the benefit of easy access to the master with no stairs compared to a 2-story home with the master on the second floor.

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How do 1.5 Story House Plans differ from other plans?

One and a half story home plans place all main living areas and usually also the master suite on the first floor. Additional rooms and/or loft space for children, visitors, and flex use are placed upstairs to help provide more square footage without expanding the size of the home's footprint.

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What are some common features of 1.5 Story House Plans?

In a 1.5 story home the main level is larger than the upper level. It is common to have dormers or gable ends that feature sloped ceilings with windows. In a 2-story home the upper level is the same size or larger than the main level and will feature full height ceilings throughout.

1 1/2-Story House Plans (2024)
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