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Optionally Finished Bonus Room

House Plans with Bonus Rooms

Looking for a little extra space you can use when the time is right? Our house plans with optionally finished bonus rooms give you just that. These flexible spaces are often located above the garage or on the second floor, and you can choose to finish them during construction or leave them unfinished to complete later.

Bonus rooms offer room to grow without changing your home’s footprint. Use them as a future home office, playroom, guest room, media room, or workout space—whatever fits your needs. Leaving the space unfinished upfront can help keep initial costs lower while still giving you the option to add finished square footage down the line.

Explore our collection of floor plans with bonus rooms in a range of styles and sizes. Many designs include interactive virtual tours and photos from customer builds to help you see how others have used these spaces. Whether you're planning ahead or ready to build now, a house plan with a bonus room gives you options for flexible living.
House plan exterior. Modern Farmhouse style, one-story. Features include a front porch with columns, multiple gables, and a symmetrical facade.

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56478SM

Plan Number

starting at

$1,345

$1,143.25

2,400

Sq. Ft.

4 - 5

Bed

3.5 - 4.5

Bath

1

Story

3

Cars

Plan image - 70966MK:Luxury Mountain Mountain New American House Plan with 4 Beds and 6-Car Garage

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70966MK

Plan Number

starting at

$3,250

$2,762.50

6,762

Sq. Ft.

4

Bed

4.5+

Bath

2

Story

6

Cars

House plan exterior. Modern Farmhouse style with a single story, a metal roof, a front porch with columns, and multiple gables.

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56440SM

Plan Number

starting at

$1,295

$1,100.75

2,166

Sq. Ft.

4

Bed

2.5 - 3.5

Bath

1

Story

2

Cars

House plan exterior. Modern Farmhouse style, one-story. Features include gabled roof, dormers, and a covered porch with rocking chairs.

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56547SM

Plan Number

starting at

$1,845

$1,568.25

3,877

Sq. Ft.

4

Bed

3.5 - 4.5

Bath

1

Story

3

Cars

Tour

Modern Farmhouse house plan exterior with white board and batten siding, metal roof dormers, gables, and covered front porch.

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51762HZ

Plan Number

starting at

$1,445

$1,228.25

2,077

Sq. Ft.

3 - 4

Bed

2.5 - 3.5

Bath

1

Story

2

Cars

House plan exterior. Two-story Modern Farmhouse with a gabled roof, dormers, and a covered front porch. Features include a symmetrical facade.

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56521SM

Plan Number

starting at

$1,445

$1,228.25

3,127

Sq. Ft.

4

Bed

3.5

Bath

1

Story

3

Cars

House plan exterior. Modern Farmhouse style with a front porch, gables, dormers, and a dark metal roof. Two stories.

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16919WG

Plan Number

starting at

$1,545

$1,313.25

2,526

Sq. Ft.

3 - 5

Bed

2.5 - 4.5

Bath

2

Story

3

Cars

Tour

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

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56535SM

Plan Number

starting at

$1,345

$1,143.25

2,841

Sq. Ft.

4 - 5

Bed

3.5

Bath

1

Story

3

Cars

House plan exterior. Two-story Modern Farmhouse with a front porch, gabled roof, and attached garage. Includes green shutters and a brick facade.

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52269WM

Plan Number

starting at

$1,185

2,796

Sq. Ft.

3 - 4

Bed

4

Bath

2

Story

3

Cars

Modern Farmhouse house plan exterior with a wraparound porch, metal roof, and gabled dormers.

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51758HZ

Plan Number

starting at

$1,445

$1,228.25

2,282

Sq. Ft.

3 - 4

Bed

2.5 - 3.5

Bath

1

Story

3

Cars

House plan exterior. Two-story Modern Farmhouse with a gabled roof, a covered porch, and brick accents. Front entry with double doors.

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56549SM

Plan Number

starting at

$1,445

$1,228.25

3,292

Sq. Ft.

4 - 5

Bed

3.5+

Bath

1

Story

3

Cars

A white farmhouse with a metal roof and wooden porch pillars. Lush green lawn in the foreground, with trees and a blue sky in the background.

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51814HZ

Plan Number

starting at

$1,495

$1,270.75

2,553

Sq. Ft.

3 - 4

Bed

2.5 - 3.5

Bath

1

Story

3

Cars

House plan exterior featuring a two-story farmhouse style with a large front porch, board-and-batten siding, and gabled roof.

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52285WM

Plan Number

starting at

$1,105

1,938

Sq. Ft.

4

Bed

3

Bath

2

Story

2

Cars

House plan exterior featuring a Craftsman style with two stories, a front porch with columns, gables, and a dark siding color.

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Exclusive

51772HZ

Plan Number

starting at

$1,495

1,988

Sq. Ft.

3 - 4

Bed

2 - 3

Bath

1

Story

2

Cars

House plan exterior: Two-story Modern Farmhouse with a large front porch, gabled roof, and symmetrical window placement.

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4122WM

Plan Number

starting at

$1,155

2,252

Sq. Ft.

3 - 4

Bed

3

Bath

2

Story

3

Cars

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

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51754HZ

Plan Number

starting at

$1,495

$1,270.75

2,686

Sq. Ft.

4 - 5

Bed

2.5 - 3.5

Bath

1

Story

3

Cars

Plan image - 51773HZ:4-Bed Modern Farmhouse with Bonus Over Garage - 2742 Sq Ft

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51773HZ

Plan Number

starting at

$1,495

$1,270.75

2,742

Sq. Ft.

4 - 5

Bed

3.5 - 4.5

Bath

1

Story

2

Cars

Tour

House plan exterior. Two-story Modern Farmhouse with a gabled roof, a covered porch, and dormers. Features include a stone chimney and double doors.

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14679RK

Plan Number

starting at

$2,050

2,743

Sq. Ft.

3 - 6

Bed

4.5

Bath

2

Story

3

Cars

House plan exterior. Two-story home with dormers, gabled roof, and symmetrical design. Features black-framed windows and a central entrance.

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51963HZ

Plan Number

starting at

$1,495

$1,270.75

2,859

Sq. Ft.

3 - 4

Bed

3.5 - 4.5

Bath

1

Story

3

Cars

House plan exterior. One-story Modern Farmhouse with gabled roof, front porch with exposed beams, and multiple dormers.

Hide

51793HZ

Plan Number

starting at

$1,445

$1,228.25

2,373

Sq. Ft.

3 - 5

Bed

2.5 - 3.5

Bath

1

Story

3

Cars

House plan exterior with stone and siding, a metal roof, dormers, and a front porch. Farmhouse style home with gables.

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16916WG

Plan Number

starting at

$1,295

$1,100.75

1,988

Sq. Ft.

3 - 4

Bed

2.5 - 3.5

Bath

1

Story

3

Cars

Tour

Plan image - 623311DJ:Mountain Retreat with Wrap Around Deck and a Vaulted Central Core - 2813 Sq Ft

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623311DJ

Plan Number

starting at

$1,799

$1,529.15

2,813

Sq. Ft.

2

Bed

2.5

Bath

1

Story

2

Cars

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

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14662RK

Plan Number

starting at

$2,050

2,886

Sq. Ft.

4 - 5

Bed

4.5

Bath

2

Story

3

Cars

Tour

A craftsman-style house with a brick exterior, wooden accents, and a winding brick path. Lush greenery and tall trees surround the home at sunset.

Hide

56473SM

Plan Number

starting at

$1,295

$1,100.75

2,290

Sq. Ft.

3 - 4

Bed

2.5 - 3.5

Bath

1

Story

2

Cars

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Search for a keyword

Total Heated Area (Sq. Ft.)

Bedrooms

Bathrooms

Plan Type

5,432

103

32

2

Footprint

Width (feet)

Depth (feet)

Height (feet)

Floors

Styles

857

9

1,623

58

306

336

2,183

80

1,228

392

More Styles

Number of Vehicles

131

3,110

2,090

256

48

Garage Type

5,142

172

47

92

49

143

Garage Location

2,148

2,829

197

730

bed and bath icon

Bedroom and Bath Options

750

2,458

4,579

865

6

628

124

274

1,401

27

kitchen and dining icon

Kitchen and Dining

1,901

64

3,249

112

2,035

Laundry Location icon

Laundry Location

676

4,143

571

70

26

Additional Rooms icon

Additional Rooms

5,568

732

869

1,090

1,716

255

255

1,582

989

452

3,056

373

119

14

126

1,497

503

62

Outdoor Features icon

Outdoor Features

398

628

603

15

59

40

Foundation

2,941

4,256

578

267

9

9

2

4

2

3

3,520

134

2,105

Special Features

23

16

123

7

240

12

More Special Features

Exterior Walls

121

3,260

3,991

13

2

5

Collections

69

612

91

540

279

1,888

12

46

81

496

More Collections

Lot Features

939

29

340

59

558