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In-Law Suite

House Plans with In-Law Suites

If you're looking for a home that lets family stay close while giving everyone their own space, our House Plans with In-Law Suites collection could be perfect. These plans include self-contained living areas, ideal for keeping extended family nearby—whether it’s for aging parents, adult children, or guests. It’s all about togetherness with a touch of privacy.

In-law suites are designed to make multi-generational living easy and comfortable. They often come with private entrances, their own kitchen, bathroom, and a cozy living area, giving everyone a space that feels like their own. It’s flexibility and independence, all under one roof—perfect for families who want to stay connected without feeling crowded.

Take a look at our House Plans with In-Law Suites to find the right fit for your family’s lifestyle. With a variety of architectural styles and layouts, you’ll find options that blend privacy, comfort, and the joy of living close to loved ones.
Plan image - 14635RK:Traditional Craftsman Style House Plan with Home Office and Great Room - 2177 Sq Ft

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14635RK

Plan Number

starting at

$2,050

$1,742.50

2,177

Sq. Ft.

3 - 4

Bed

3 - 4

Bath

1

Story

2

Cars

Plan image - 35140GH:2400 Square Foot Shop House Plan with Two Separate-But-Connected Apartments

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35140GH

Plan Number

starting at

$1,195

$1,015.75

2,384

Sq. Ft.

3

Bed

3.5

Bath

2

Story

2

Cars

Plan image - 149010AND:New American Home Plan with Angled 3-Car Garage

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Exclusive

149010AND

Plan Number

starting at

$1,695

2,879

Sq. Ft.

3 - 4

Bed

2.5 - 4.5

Bath

2

Story

3

Cars

Plan image - 25644GE:Luxury Craftsman with 2nd floor Guest Suite

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25644GE

Plan Number

starting at

$2,795

$2,375.75

3,480

Sq. Ft.

2 - 3

Bed

2.5 - 3.5

Bath

1

Story

3

Cars

Plan image - 62544DJ:Modern 4 Bedroom Farmhouse Plan with 2-Story Great Room - 2768 Sq Ft

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62544DJ

Plan Number

starting at

$1,700

$1,445

2,768

Sq. Ft.

4

Bed

3.5

Bath

2

Story

3

Cars

Tour

Plan image - 623348DJ:2675 Sq Ft Mid Century Modern House Plan with 403 Sq Ft Apartment

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623348DJ

Plan Number

starting at

$1,700

$1,445

2,675

Sq. Ft.

3

Bed

2.5

Bath

2

Story

2

Cars

Plan image - 777058MTL:4590 Sq Ft Barndominium Style House Plan with Apartment Behind 1090 Sq Ft Garage

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777058MTL

Plan Number

starting at

$1,750

$1,487.50

4,590

Sq. Ft.

6

Bed

4

Bath

2

Story

2

Cars

Plan image - 81384W:Open Courtyard Dream Home Plan

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81384W

Plan Number

starting at

$1,295

$1,100.75

3,163

Sq. Ft.

4

Bed

3.5

Bath

1

Story

Plan image - 666261RAF:Modern House Plan with Front-Entry and Rear Drive-Under Garages - 6014 Sq Ft

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666261RAF

Plan Number

starting at

$3,007

$2,555.95

6,014

Sq. Ft.

6

Bed

6.5

Bath

2

Story

3

Cars

Plan image - 35513GH:Three Bedroom Carriage House or Mountain Home Plan - 2758 Sq Ft

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35513GH

Plan Number

starting at

$1,245

$1,058.25

2,758

Sq. Ft.

3

Bed

3

Bath

2

Story

3

Cars

Plan image - 290017IY:New American Lake House Plan with Amazing Rear-Facing Views - 3868 Sq Ft

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290017IY

Plan Number

starting at

$2,708

$2,301.80

3,868

Sq. Ft.

5 - 6

Bed

4.5 - 5.5

Bath

2

Story

4

Cars

Plan image - 25648GE:3-Bed Modern Farmhouse Plan with Open Concept Layout and a Bonus Room

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25648GE

Plan Number

starting at

$1,295

$1,100.75

2,230

Sq. Ft.

3

Bed

2.5

Bath

1

Story

2

Cars

Plan image - 43023PF:Picturesque Garage Apartment

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43023PF

Plan Number

starting at

$605

$514.25

798

Sq. Ft.

Bed

1

Bath

2

Story

3

Cars

Plan image - 95199RW:Transitional New American House Plan with Optional Walkout Basement and In-law Suite

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95199RW

Plan Number

starting at

$3,400

$2,890

4,844

Sq. Ft.

5

Bed

4.5

Bath

2

Story

5

Cars

Plan image - 70608MK:Modern Farmhouse Plan with Wraparound Porch - 3474 Sq Ft

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70608MK

Plan Number

starting at

$1,850

$1,572.50

3,474

Sq. Ft.

4

Bed

4

Bath

2

Story

3

Cars

Plan image - 70759MK:Multi-Generational Modern Farmhouse with Wraparound Porch - 3005 Sq Ft

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70759MK

Plan Number

starting at

$1,550

$1,317.50

3,005

Sq. Ft.

3

Bed

3

Bath

1

Story

3

Cars

Plan image - 12277JL:Rustic Ranch With In-law Suite

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12277JL

Plan Number

starting at

$1,695

$1,440.75

3,366

Sq. Ft.

3 - 5

Bed

2.5 - 4.5

Bath

2

Story

3

Cars

Plan image - 61274UT:3-Bed New American Ranch Home Plan with Split-Bed Layout

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61274UT

Plan Number

starting at

$1,250

2,342

Sq. Ft.

3

Bed

2.5

Bath

1

Story

3

Cars

Plan image - 12276JL:Rustic Ranch With Bonus Upstairs Spaces

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12276JL

Plan Number

starting at

$1,695

$1,440.75

2,666

Sq. Ft.

3 - 4

Bed

2.5 - 3.5

Bath

1

Story

3

Cars

Plan image - 93077EL:French Country Estate House Plan - 6433 Sq Ft - Architectural Designs

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Exclusive

93077EL

Plan Number

starting at

$3,800

6,433

Sq. Ft.

5

Bed

5.5+

Bath

2

Story

4

Cars

Plan image - 62795DJ:Beach House Plan on Post and Pier Foundation

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62795DJ

Plan Number

starting at

$1,700

$1,445

2,947

Sq. Ft.

5

Bed

4

Bath

3

Story

2

Cars

Plan image - 81786AB:Gothic Victorian Home Plan with Optional Lower-level Apartment - 2195 Sq Ft

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81786AB

Plan Number

starting at

$1,500

$1,275

2,195

Sq. Ft.

3 - 5

Bed

2.5 - 3.5

Bath

2

Story

Plan image - 95237RW:Modern House Plan with RV Garage with Apartment Above - 3619 Sq Ft

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95237RW

Plan Number

starting at

$2,400

$2,040

3,619

Sq. Ft.

4

Bed

3.5

Bath

2

Story

3

Cars

Plan image - 69632AM:4- Bed Luxury House Plan with Training Room and Outdoor Kitchen

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69632AM

Plan Number

starting at

$3,449

7,149

Sq. Ft.

4

Bed

4.5

Bath

2

Story

3

Cars

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Total Heated Area (Sq. Ft.)

Bedrooms

Bathrooms

Plan Type

958

10

14

Footprint

Width (feet)

Depth (feet)

Height (feet)

Floors

Styles

12

74

274

234

146

1

34

53

119

62

More Styles

Number of Vehicles

19

325

454

128

32

Garage Type

856

43

2

42

8

51

Garage Location

418

383

65

195

bed and bath icon

Bedroom and Bath Options

982

kitchen and dining icon

Kitchen and Dining

Laundry Location icon

Laundry Location

Additional Rooms icon

Additional Rooms

Outdoor Features icon

Outdoor Features

Foundation

481

549

121

2

78

6

6

1

528

52

425

Special Features

More Special Features

Exterior Walls

77

328

770

3

1

1

Collections

160

19

59

18

46

413

309

173

31

27

More Collections

Lot Features

158

16

137

19

292