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One and a Half Story House Plans

1.5 story house plans (1 ½ story or one-and-a-half story) are the middle ground between single-story and two-story houses, providing homeowners with the best of both worlds. Only a portion of the home includes a second-floor living area; the rest remains one story. This home design maximizes the square footage while saving on construction costs. The plans in this collection combine extra living space with traditional roofing and timeless design to create a quality house that doesn’t break the bank.

The extra half story is often used for additional bedrooms or is built as loft space. Typically these layouts include a first-floor floor main suite, a living area on the ground floor, and an open floor plan layout on the main level.

 

Benefits of 1.5 Story Homes

A one-and-a-half-story house plan's real beauty is that, thanks to the unique construction, the primary bedroom and living room often have high ceilings; this makes for an airy and open feel. These rooms can achieve upwards of 10- to 12-foot ceilings or more, with some including vaulted designs for an even more spacious and stylish look.

The main level usually features full or partial bathrooms, a kitchen, a dining room, and sometimes gaming or utility rooms. The high ceilings typically sit at the rear of the home, sometimes sloping inward toward the center of the house, which gives the appearance of a 2-story home from the front.

The upper floor space can be used for bedrooms, half baths, a playroom, or an office space. This area also works great for children or as a guest room. Because the second level has less square footage than the first floor, the overall story-and-a-half home plan is affordable for a family home or a budget-conscious builder.

We carry a large selection of these houses in many different styles, including modern, Craftsman, country, barndominium, transitional, and more. Browse here!

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541
Plan Results
Plan Collection
Plan Collection
Plan Collection
Plan#141-1239
Starting at$1300
1800
Sq Ft
1
Story
3
Bed
2
Bath
2
Car
Plan Collection
Plan Collection
Plan Collection
Plan#142-1180
Starting at$1395
2282
Sq Ft
1.5
Story
3
Bed
2.5
Bath
2
Car
Plan Collection
Plan Collection
Plan Collection
Plan#117-1107
Starting at$1095
1848
Sq Ft
1.5
Story
3
Bed
2
Bath
2
Car
Plan Collection
Plan Collection
Plan Collection
Plan#142-1185
Starting at$1445
2742
Sq Ft
1.5
Story
4
Bed
3.5
Bath
2
Car
Plan Collection
Plan Collection
Plan Collection
Plan#153-1940
Starting at$1550
2180
Sq Ft
1.5
Story
4
Bed
2.5
Bath
3
Car
Plan Collection
Plan Collection
Plan Collection
Plan#153-1649
Starting at$800
1400
Sq Ft
1.5
Story
2
Bed
2
Bath
0
Car
Plan Collection
Plan Collection
Plan Collection
Plan#142-1210
Starting at$1395
2074
Sq Ft
1.5
Story
3
Bed
2
Bath
2
Car
Plan Collection
Plan Collection
Plan Collection
Plan#153-1990
Starting at$1850
3084
Sq Ft
1.5
Story
4
Bed
3.5
Bath
2
Car
Plan Collection
Plan Collection
Plan Collection
Plan#193-1179
Starting at$1000
2006
Sq Ft
1.5
Story
3
Bed
2.5
Bath
2
Car
Plan Collection
Plan Collection
Plan Collection
Plan#206-1028
Starting at$2395
4103
Sq Ft
1.5
Story
4
Bed
4.5
Bath
3
Car
Plan Collection
Plan Collection
Plan Collection
Plan#141-1153
Starting at$1300
1853
Sq Ft
1.5
Story
3
Bed
2.5
Bath
2
Car
Plan Collection
Plan Collection
Plan Collection
Plan#142-1269
Starting at$1445
2992
Sq Ft
1.5
Story
4
Bed
3.5
Bath
0
Car
Plan Collection
Plan Collection
Plan Collection
Plan#153-1952
Starting at$1100
1874
Sq Ft
1.5
Story
3
Bed
2.5
Bath
0
Car
Plan Collection
Plan Collection
Plan Collection
Plan#141-1267
Starting at$1300
1888
Sq Ft
1.5
Story
3
Bed
2.5
Bath
2
Car
Plan Collection
Plan Collection
Plan Collection
Plan#117-1108
Starting at$1295
2106
Sq Ft
1.5
Story
3
Bed
2.5
Bath
2
Car
Plan Collection
Plan Collection
Plan Collection
Plan#153-1428
Starting at$1350
3021
Sq Ft
1
Story
4
Bed
3
Bath
3
Car
Plan Collection
Plan Collection
Plan Collection
Plan#153-1029
Starting at$1550
3206
Sq Ft
1
Story
4
Bed
3.5
Bath
3
Car
Plan Collection
Plan Collection
Plan Collection
Plan#211-1026
Starting at$900
893
Sq Ft
1.5
Story
2
Bed
2
Bath
0
Car
Plan Collection
Plan Collection
Plan Collection
Plan#189-1129
Starting at$1895
2847
Sq Ft
1.5
Story
4
Bed
3.5
Bath
3
Car
Plan Collection
Plan Collection
Plan Collection
Plan#161-1124
Starting at$2200
3237
Sq Ft
1.5
Story
4
Bed
4
Bath
3
Car
Plan Collection
Plan Collection
Plan Collection
Plan#117-1126
Starting at$1545
2662
Sq Ft
1
Story
3
Bed
2.5
Bath
3
Car
Plan Collection
Plan Collection
Plan Collection
Plan#142-1270
Starting at$1595
3216
Sq Ft
1.5
Story
4
Bed
3.5
Bath
2
Car
Plan Collection
Plan Collection
Plan Collection
Plan#161-1001
Starting at$2200
3339
Sq Ft
1.5
Story
4
Bed
3.5
Bath
3
Car
Plan Collection
Plan Collection
Plan Collection
Plan#196-1045
Starting at$825
1400
Sq Ft
1.5
Story
3
Bed
2
Bath
0
Car

1 1/2 Story House Plans Video

The Plan Perspective

The Advantages of a 1.5-Story House

We often hear customers ask, what are the advantages of a 1 1/2 story house plan? For some homeowners, this house design is visually appealing and works well in their neighborhood. For others, the one-and-a-half story house plan offers future expansion at a relatively lower cost.   1 1/2 Story Helps with Budget Considerations. A homeowner may pursue this because the current budget does not allow for building the extra space now by focusing the budget expenditures on what is most valuable today - rather than the ex