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Flex Room

House Plans with Flex Rooms

A flex room is a versatile space in your home that can serve a wide range of functions, such as a home office, guest room, or hobby area. Our house plans with flex rooms offer a variety of square footage options—from compact designs to spacious layouts—including popular sizes between 1500 and 2500 square feet, making it simple to find a plan that perfectly aligns with your lifestyle.

One of the greatest advantages of building a home with a flex room is its adaptability. Today, it could be a playroom for kids; in the future, it might transform into a home gym, a guest room for family, or even that personal library you've been dreaming of. Flex room house designs help you maximize your space, providing flexibility to meet evolving needs while preserving your family’s main living areas.

Our diverse selection of house plans with flex rooms spans various architectural styles. Whether you’re drawn to the welcoming charm of country house plans, the clean lines of modern house plans, or the inviting appeal of New American house plans, we have options to match every taste. Browse our flex room floor plans to find the ideal fit for your home.
Plan image - 41838DB:Country House Plan with Flex Bedroom - 1556 Sq Ft

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41838DB

Plan Number

starting at

$1,155

1,556

Sq. Ft.

2

Bed

2

Bath

1

Story

2

Cars

Plan image - 42196DB:Arts & Crafts House Plan with Flex Room - 1973 Sq Ft

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42196DB

Plan Number

starting at

$1,155

1,973

Sq. Ft.

2 - 3

Bed

2

Bath

1

Story

2

Cars

Plan image - 42291DB:Traditional Home Plan for a Narrow Lot with Flex Space

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42291DB

Plan Number

starting at

$1,155

1,905

Sq. Ft.

3

Bed

3

Bath

2

Story

2

Cars

Plan image - 42363DB:Country House Plan with Flex Room

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42363DB

Plan Number

starting at

$1,255

2,610

Sq. Ft.

4

Bed

2.5

Bath

2

Story

2

Cars

Plan image - 23230JD:One-Story Smaller House Plan with Flex Room - 1625 Sq Ft

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23230JD

Plan Number

starting at

$1,600

1,625

Sq. Ft.

2 - 3

Bed

2

Bath

1

Story

2

Cars

Plan image - 23275JD:32-Foot-Wide Craftsman House Plan with Main Floor Master Suite - 2652 Sq Ft

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23275JD

Plan Number

starting at

$1,950

2,652

Sq. Ft.

3 - 4

Bed

3.5

Bath

2

Story

2

Cars

Plan image - 82109KA:Four Bedroom Southern House Plan

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82109KA

Plan Number

starting at

$2,300

1,996

Sq. Ft.

4

Bed

2

Bath

1

Story

2

Cars

Plan image - 333005JHB:Contemporary Ranch Plan with Large Outdoor Living Space

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333005JHB

Plan Number

starting at

$1,500

3,536

Sq. Ft.

3 - 4

Bed

4

Bath

1

Story

3

Cars

Plan image - 267001SPK:Prairie Style Rancher with Angled Garage and a Walkout Basement

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267001SPK

Plan Number

starting at

$2,150

4,006

Sq. Ft.

3 - 4

Bed

3

Bath

1

Story

4

Cars

Plan image - 737029LVL:Contemporary Ranch Plan with Split-Bed Layout with a Flex Room - 1954 Sq Ft

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737029LVL

Plan Number

starting at

$960

1,954

Sq. Ft.

2 - 3

Bed

2.5

Bath

1

Story

2

Cars

Plan image - 790119GLV:Traditional Ranch House Plan Under 1600 Square Feet Plan with Stone Accents

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Exclusive

790119GLV

Plan Number

starting at

$1,300

1,531

Sq. Ft.

2 - 3

Bed

2

Bath

1

Story

2

Cars

Plan image - 72329DA:Country Cottage with Front and Side Porch

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72329DA

Plan Number

starting at

$2,100

1,395

Sq. Ft.

2 - 3

Bed

2

Bath

1

Story

Plan image - 51898HZ:Rustic Cottage with Flex Bunk Room or Home Office

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51898HZ

Plan Number

starting at

$1,295

780

Sq. Ft.

1 - 2

Bed

1

Bath

1

Story

Plan image - 42717DB:Contemporary Northwest Home Plan with Jack-and-Jill Bath Upstairs

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42717DB

Plan Number

starting at

$1,255

2,503

Sq. Ft.

4

Bed

3.5

Bath

2

Story

3

Cars

Plan image - 68943VR:Modern Farmhouse with Flex Space above 3-Car Garage

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68943VR

Plan Number

starting at

$2,250

3,665

Sq. Ft.

2 - 4

Bed

3.5

Bath

2

Story

3

Cars

Plan image - 461024DNN:Porch Lover's Dream Home with Flex Room and Rear Carport

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Exclusive

461024DNN

Plan Number

starting at

$1,195

2,152

Sq. Ft.

4

Bed

2

Bath

1

Story

2

Cars

Plan image - 490016NAH:3-to-4 Bed House Plan with Flex Room and Main Floor Master Suite

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490016NAH

Plan Number

starting at

$2,100

3,190

Sq. Ft.

3 - 4

Bed

4.5 - 5.5

Bath

2

Story

3

Cars

Plan image - 42423DB:4-Bed Craftsman Plan with Flex Room and Study

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42423DB

Plan Number

starting at

$1,255

2,945

Sq. Ft.

4

Bed

2.5

Bath

2

Story

2

Cars

Plan image - 333019JHB:Multi-use Hill Country Casita with Large Porch

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333019JHB

Plan Number

starting at

$1,500

625

Sq. Ft.

Bed

1

Bath

1

Story

Plan image - 36579TX:One-level Hill Country Home with Open Floor Plan

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36579TX

Plan Number

starting at

$1,115

2,815

Sq. Ft.

3

Bed

3

Bath

1

Story

3

Cars

Plan image - 61337UT:Multi-Generational Home Plan with Vaulted Main Floor

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61337UT

Plan Number

starting at

$1,250

2,428

Sq. Ft.

4

Bed

2.5

Bath

1

Story

3

Cars

Plan image - 61340UT:Two-Story Country House Plan with Lower-Level Apartment

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61340UT

Plan Number

starting at

$1,350

2,898

Sq. Ft.

4 - 6

Bed

3.5 - 5.5

Bath

2

Story

3

Cars

Plan image - 710341BTZ:3-Bed Family Home Plan with Compact Footprint

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710341BTZ

Plan Number

starting at

$1,885

1,835

Sq. Ft.

3

Bed

2.5

Bath

2

Story

2

Cars

Plan image - 23851JD:Craftsman House Plan with Multi-generational Apartment in Lower Level

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23851JD

Plan Number

starting at

$3,400

5,193

Sq. Ft.

5

Bed

4.5

Bath

2

Story

3

Cars

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Total Heated Area (Sq. Ft.)

Bedrooms

Bathrooms

Plan Type

2,430

17

39

2

Footprint

Width (feet)

Depth (feet)

Height (feet)

Floors

Styles

40

364

810

898

682

12

157

223

401

292

More Styles

Number of Vehicles

67

1,265

943

148

19

Garage Type

2,251

69

31

68

51

168

Garage Location

1,293

883

103

272

bed and bath icon

Bedroom and Bath Options

kitchen and dining icon

Kitchen and Dining

Laundry Location icon

Laundry Location

Additional Rooms icon

Additional Rooms

2,488

Outdoor Features icon

Outdoor Features

Foundation

1,338

1,804

232

3

184

8

7

3

1,709

122

903

Special Features

More Special Features

Exterior Walls

80

1,011

2,124

3

6

1

3

Collections

391

252

153

88

117

636

147

86

71

19

More Collections

Lot Features

652

27

231

30

319