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Master Suite - 1st Floor

House Plans with Master Suite on 1st Floor

House plans with a master suite on the first floor offer comfort, convenience, and flexibility for today’s homeowners. Placing the primary bedroom on the main level provides easy accessibility without stairs—ideal for those planning to age in place or simply seeking the ease of single-level living.

In this collection, you’ll find house plans with a main-level primary bedroom that fit a variety of lifestyles. From spacious two-story house plans with secondary bedrooms on the upper level to practical one-story designs, each home plan features a well-thought-out flow that supports modern family life. First-floor primary bedrooms add both functionality and resale appeal, attracting everyone from young families to empty-nesters.

Architectural Designs offers single-family and multi-family house plans with the master suite on the first floor, along with a range of garage options, including detached garage plans and RV garages. Ready to find the perfect fit? Explore our master suite on first floor house plans, many complete with interactive tours to help you discover your dream home.
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

2,400

Sq. Ft.

4 - 5

Bed

3.5 - 4.5

Bath

1

Story

3

Cars

Plan image - 51384MM:Traditional Stone Ranch House Plan with Split Bedrooms and Bonus Space

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51384MM

Plan Number

starting at

$1,300

1,800

Sq. Ft.

3 - 4

Bed

2 - 3

Bath

1

Story

2

Cars

Plan image - 810065RBT:Modern Barndominium House Plan with 4-5 Bedrooms and Workshop

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810065RBT

Plan Number

starting at

$1,995

3,350

Sq. Ft.

4 - 5

Bed

3.5

Bath

1

Story

3

Cars

Plan image - 51382MM:Three-Bedroom Ranch Farmhouse House Plan with Front Porch

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51382MM

Plan Number

starting at

$1,300

1,799

Sq. Ft.

3

Bed

2.5+

Bath

1

Story

2

Cars

Plan image - 818206JSS:Contemporary Transitional House Plan with Split Bedrooms and 3-Car Garage

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Exclusive

818206JSS

Plan Number

starting at

$1,730

2,907

Sq. Ft.

4

Bed

3.5

Bath

1

Story

3

Cars

Tour

Modern two-story house with a wooden facade and large windows. The house features a porch and a deck with a hot tub, set on a grassy hill.

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135233GRA

Plan Number

starting at

$1,250

1,679

Sq. Ft.

2 - 3

Bed

2 - 3

Bath

1

Story

Plan image - 95370RW:Craftsman House Plan with 4 Bedrooms and 4-Car Garage

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95370RW

Plan Number

starting at

$1,950

3,147

Sq. Ft.

3 - 4

Bed

2.5 - 3.5

Bath

1

Story

4

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

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

3,877

Sq. Ft.

4

Bed

3.5 - 4.5

Bath

1

Story

3

Cars

Plan image - 506062BRY:Contemporary Modern House Plan with 4 Bedrooms and Large Garage

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506062BRY

Plan Number

starting at

$1,795

3,437

Sq. Ft.

4

Bed

3.5

Bath

2

Story

4

Cars

Plan image - 849104PGE:Craftsman Farmhouse House Plan with 3 Beds and Flexible Office or Study Space

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849104PGE

Plan Number

starting at

$1,272

1,861

Sq. Ft.

3

Bed

2.5

Bath

1

Story

2

Cars

Plan image - 22202SL:Three-Bedroom Ranch House Plan with Clustered Bedrooms

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22202SL

Plan Number

starting at

$900

2,287

Sq. Ft.

3

Bed

2.5

Bath

1

Story

2

Cars

House plan exterior. Two-story modern house with a covered porch, floor-to-ceiling windows, and flat roof. Wood and dark siding are visible.

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135253GRA

Plan Number

starting at

$1,250

1,679

Sq. Ft.

2 - 3

Bed

2 - 3

Bath

1

Story

2

Cars

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

2,085

Sq. Ft.

3

Bed

2.5

Bath

1

Story

2

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

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

3,127

Sq. Ft.

4

Bed

3.5

Bath

1

Story

3

Cars

Modern Farmhouse house plan exterior with a metal roof, wrap-around porch, dormers, and stone accents.

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16919WG

Plan Number

starting at

$1,545

2,526

Sq. Ft.

3 - 5

Bed

2.5 - 4.5

Bath

2

Story

3

Cars

Plan image - 51386MM:Country Ranch House Plan with 3 Beds, 2-Car Garage, and Bonus

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51386MM

Plan Number

starting at

$1,400

2,200

Sq. Ft.

3

Bed

3.5+

Bath

1

Story

2

Cars

Tour

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

Hide

56535SM

Plan Number

starting at

$1,345

2,841

Sq. Ft.

4 - 5

Bed

3.5

Bath

1

Story

3

Cars

Plan image - 267122SPK:Modern Craftsman House Plan with 3 Beds and Bonus Room

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267122SPK

Plan Number

starting at

$1,450

1,544

Sq. Ft.

3

Bed

2

Bath

1

Story

2

Cars

Plan image - 85495MS:Modern Mountain Ranch House Plan with 4 Bedrooms and Versatile Flex Spaces

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Exclusive

85495MS

Plan Number

starting at

$3,513

4,134

Sq. Ft.

4

Bed

3.5

Bath

1

Story

2

Cars

House plan exterior: Modern Farmhouse style, two stories, stone and wood facade, metal roof, dormers, and attached two-car garage.

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Exclusive

820014WSF

Plan Number

starting at

$1,450

2,817

Sq. Ft.

4

Bed

3.5

Bath

1

Story

2

Cars

House plan exterior. Two-story Modern Farmhouse with a gabled roof, a large porch supported by columns, and a garage.

Hide

51942HZ

Plan Number

starting at

$1,445

2,000

Sq. Ft.

3

Bed

2.5

Bath

1

Story

2

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

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Search for a keyword

Total Heated Area (Sq. Ft.)

Bedrooms

Bathrooms

Plan Type

19,455

29

441

21

Footprint

Width (feet)

Depth (feet)

Height (feet)

Floors

Styles

2,253

126

5,052

638

1,300

2,148

6,627

685

3,515

2,676

More Styles

Number of Vehicles

719

9,644

6,194

1,063

197

Garage Type

16,120

412

322

453

268

2,637

Garage Location

8,616

7,036

825

2,278

bed and bath icon

Bedroom and Bath Options

4,466

9,183

19,930

341

31

1,487

462

769

3,472

180

kitchen and dining icon

Kitchen and Dining

4,932

248

10,591

257

4,811

Laundry Location icon

Laundry Location

2,222

15,994

627

417

73

Additional Rooms icon

Additional Rooms

4,586

2,271

2,589

3,576

5,431

666

514

4,355

3,263

1,166

10,473

722

398

36

408

4,786

2,100

283

Outdoor Features icon

Outdoor Features

1,490

1,842

1,914

20

374

115

Foundation

10,944

13,792

1,922

1,834

74

66

121

124

16

13

13,621

916

7,567

Special Features

153

77

381

464

433

138

More Special Features

Exterior Walls

987

9,594

15,859

12

84

37

93

Collections

480

2,413

889

1,117

1,030

4,888

426

201

572

1,496

More Collections

Lot Features

5,225

156

1,646

267

2,599