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Finished Bonus Room

Finished Bonus Room

House plans with finished bonus rooms give you flexible, ready-to-use space from day one. These rooms are typically located above the garage or on the second floor and come fully finished as part of the design, so there’s no need to plan for future construction or upgrades.

A finished bonus room is a great way to add usable square footage without increasing the home’s footprint. Whether you need a quiet home office, a playroom, an extra bedroom, or a hobby space, these bonus rooms are built and ready to go. They're a practical solution for families who want more space without the wait.

Explore our collection of house plans with finished bonus rooms in a wide range of styles and sizes. From traditional to modern homes, these floor plans offer built-in flexibility that adapts to your needs. Many designs also include interactive virtual tours and client build photos to help you picture how these spaces work in real life.
House plan exterior. Modern Farmhouse style with a single story, a covered porch with columns, gables, and a metal roof.

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56510SM

Plan Number

starting at

$1,295

$1,100.75

2,085

Sq. Ft.

3

Bed

2.5

Bath

1

Story

2

Cars

Plan image - 85482MS:Modern European House Plan with Flexible 3-4 Bedrooms and Bonus Room

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Exclusive

85482MS

Plan Number

starting at

$2,925

3,442

Sq. Ft.

3 - 4

Bed

3.5

Bath

2

Story

House plan exterior. Two-story Modern Farmhouse with gables, a covered porch, and board-and-batten siding. Features include a dark shingle roof.

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56554SM

Plan Number

starting at

$1,245

$1,058.25

1,673

Sq. Ft.

3 - 4

Bed

2.5 - 3.5

Bath

1

Story

3

Cars

House plan exterior. Modern farmhouse style with gabled roof, exposed truss detail over entry, and a two-car garage.

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56551SM

Plan Number

starting at

$1,245

$1,058.25

1,939

Sq. Ft.

3 - 4

Bed

2

Bath

1

Story

2

Cars

Tour

House plan exterior. Two-story Modern Farmhouse with a gabled roof, a covered porch, and a dormer. Features wood shutters.

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51810HZ

Plan Number

starting at

$1,645

$1,398.25

3,076

Sq. Ft.

4

Bed

3.5

Bath

1

Story

2

Cars

Plan image - 849087PGE:Craftsman House Plan with Elevator, Potential In-Law Suite, and 3-Car Garage

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849087PGE

Plan Number

starting at

$2,915

$2,477.75

5,942

Sq. Ft.

3 - 6

Bed

4.5+

Bath

1

Story

3

Cars

House plan exterior. Two-story Modern Farmhouse with gables, stone accents, and covered front porch. Features include wood-look siding and dark roof.

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270068AF

Plan Number

starting at

$2,995

$2,545.75

4,040

Sq. Ft.

4

Bed

3.5

Bath

2

Story

3

Cars

Craftsman style house plan exterior with a covered front porch, multiple gables, dormer windows, and a three-car garage.

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16887WG

Plan Number

starting at

$1,295

$1,100.75

1,879

Sq. Ft.

3

Bed

2

Bath

1

Story

2

Cars

House plan exterior rendering. Two-story Modern Farmhouse with gabled roof, covered entry porch, and attached garage with wood siding.

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270044AF

Plan Number

starting at

$2,995

$2,545.75

4,757

Sq. Ft.

4 - 6

Bed

4.5 - 5.5

Bath

2

Story

3

Cars

Tour

House plan exterior. Two-story Modern Farmhouse with gables, a covered porch, and a two-car garage. Features include black metal roof accents.

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623316DJ

Plan Number

starting at

$1,599

$1,359.15

2,025

Sq. Ft.

3 - 5

Bed

2 - 3

Bath

1

Story

3

Cars

House plan exterior. Modern Farmhouse style with two stories, gabled rooflines, large windows, and a detached garage with wood doors.

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270071AF

Plan Number

starting at

$2,495

$2,120.75

3,780

Sq. Ft.

4

Bed

4.5

Bath

2

Story

2

Cars

A white farmhouse with a black roof and porch, set in front of a grassy yard with trees in the background, autumn colors highlight the scene.

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70947MK

Plan Number

starting at

$1,550

$1,317.50

2,692

Sq. Ft.

3

Bed

3.5

Bath

1

Story

3

Cars

House plan exterior. Two-story home with a gabled roof, dormers, and a prominent entryway. Features include an arched window and a dark trim color.

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56497SM

Plan Number

starting at

$1,845

$1,568.25

3,976

Sq. Ft.

4

Bed

3

Bath

2

Story

3

Cars

House plan exterior with two stories and a Modern Farmhouse style. Features include multiple gables, a cupola, and a standing seam metal roof.

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Exclusive

93204EL

Plan Number

starting at

$3,500

4,431

Sq. Ft.

5

Bed

5.5

Bath

2

Story

3

Cars

Tour

Plan image - 623462DJ:European-Style Lake House Plan with Optionally Finished Lower Level - 2494 Sq Ft

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623462DJ

Plan Number

starting at

$1,699

$1,444.15

2,494

Sq. Ft.

1 - 4

Bed

1.5 - 3.5

Bath

2

Story

2

Cars

House plan exterior. Modern Farmhouse style with a two-story layout. Features a covered porch, dormers, and a gabled roofline.

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56432SM

Plan Number

starting at

$1,345

$1,143.25

2,520

Sq. Ft.

4

Bed

2.5

Bath

1

Story

2

Cars

House plan exterior with board and batten siding, multiple gables, and a dormer. Features gray shutters and a front entry with double doors.

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51817HZ

Plan Number

starting at

$1,445

$1,228.25

2,044

Sq. Ft.

3

Bed

2.5

Bath

1

Story

2

Cars

House plan exterior. Two-story Modern Farmhouse with gabled roof, covered porch, and board-and-batten siding. Features include stone accents.

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14740RK

Plan Number

starting at

$2,050

3,135

Sq. Ft.

4

Bed

3.5

Bath

2

Story

3

Cars

Tour

House plan exterior. Two-story Modern Farmhouse with a gabled roof, covered porch, and board-and-batten siding.

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51936HZ

Plan Number

starting at

$1,445

$1,228.25

2,377

Sq. Ft.

3

Bed

2.5

Bath

1

Story

2

Cars

House plan exterior. Two-story with brick, board-and-batten siding, multiple gables, arched entry, and a side-entry garage.

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Exclusive

93187EL

Plan Number

starting at

$3,500

4,073

Sq. Ft.

5

Bed

5.5

Bath

2

Story

3

Cars

House plan exterior with two stories, a gabled roof, arched entryway, and a two-car garage. Features include dormers and dark trim.

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270070AF

Plan Number

starting at

$2,495

$2,120.75

3,747

Sq. Ft.

4

Bed

4.5

Bath

2

Story

2

Cars

House plan exterior with two stories, flat roof, and stone chimney. Features include covered balcony, vertical siding, and glass railings.

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135354GRA

Plan Number

starting at

$1,050

$892.50

1,259

Sq. Ft.

2

Bed

2

Bath

1

Story

2

Cars

House plan exterior. Craftsman style, single-story house with gables, pergola, and attached garage. Driveway leads to the front entrance.

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23706JD

Plan Number

starting at

$2,900

$2,465

4,550

Sq. Ft.

4

Bed

2.5 - 3.5

Bath

1

Story

3

Cars

A modern, sage green house with a wooden porch and garage. Landscaping features flowers and neatly trimmed bushes along the walkway and lawn.

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69912AM

Plan Number

starting at

$1,851

2,476

Sq. Ft.

4

Bed

3.5

Bath

2

Story

3

Cars

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Total Heated Area (Sq. Ft.)

Bedrooms

Bathrooms

Plan Type

926

11

4

Footprint

Width (feet)

Depth (feet)

Height (feet)

Floors

Styles

82

3

412

17

67

158

182

23

234

36

More Styles

Number of Vehicles

6

334

528

74

14

Garage Type

865

20

4

26

8

10

Garage Location

515

296

40

173

bed and bath icon

Bedroom and Bath Options

100

221

456

469

1

152

18

54

223

17

kitchen and dining icon

Kitchen and Dining

314

14

712

13

277

Laundry Location icon

Laundry Location

83

606

251

8

2

Additional Rooms icon

Additional Rooms

7

327

114

151

224

35

37

136

174

101

440

55

13

1

7

200

92

16

Outdoor Features icon

Outdoor Features

68

143

90

6

12

5

Foundation

325

805

66

30

7

7

1

366

5

327

Special Features

2

20

941

49

More Special Features

Exterior Walls

245

878

1

Collections

37

136

19

67

21

487

2

5

11

272

More Collections

Lot Features

210

15

47

10

124