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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.
Plan image - 56478SM:Perfectly Balanced 4-Bed Modern Farmhouse Plan

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56478SM

Plan Number

starting at

$1,295

2,400

Sq. Ft.

4 - 5

Bed

3.5 - 4.5

Bath

1

Story

3

Cars

Plan image - 530122KTE:1-Bed Barndominium-Style House Plan Under 1200 Sq Ft

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530122KTE

Plan Number

starting at

$1,100

1,200

Sq. Ft.

1

Bed

1.5

Bath

1

Story

Plan image - 710439BTZ:3-Bed Country Cottage House Plan with Optional Bonus Room - 1637 Sq Ft

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710439BTZ

Plan Number

starting at

$1,570

1,637

Sq. Ft.

3 - 4

Bed

2 - 3

Bath

1

Story

2

Cars

Tour

Plan image - 135233GRA:Expandable Lake or Mountain House Plan Under 1700 Square Feet with Dream Rear Deck

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135233GRA

Plan Number

starting at

$1,150

1,679

Sq. Ft.

2 - 3

Bed

2 - 3

Bath

1

Story

Tour

Plan image - 911054JVD:4-Bed Mountain Vacation House Plan with Flex Room - 2290 Sq Ft

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911054JVD

Plan Number

starting at

$1,095

2,290

Sq. Ft.

4 - 5

Bed

3

Bath

1

Story

2

Cars

Plan image - 61594UT:2-Bed Modern ADU House Plan Under 850 Sq Ft

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61594UT

Plan Number

starting at

$950

825

Sq. Ft.

2

Bed

1

Bath

1

Story

Plan image - 350094GH:1-Bed Craftsman Cabin House Plan with Wrap Around Porch - 1200 Sq Ft

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350094GH

Plan Number

starting at

$1,095

1,200

Sq. Ft.

2

Bed

1.5

Bath

1

Story

Plan image - 810034RBT:4 or 5-Bed Barndominium House Plan with Flex Room - 2240 Sq Ft

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810034RBT

Plan Number

starting at

$1,795

2,240

Sq. Ft.

4 - 5

Bed

2.5

Bath

1

Story

3

Cars

Plan image - 135253GRA:Expandable Lake or Mountain House Plan Under 1700 Square Feet with Garage - 1679 Sq Ft

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135253GRA

Plan Number

starting at

$1,150

1,679

Sq. Ft.

2 - 3

Bed

2 - 3

Bath

1

Story

2

Cars

Plan image - 56440SM:Split Bedroom Modern Farmhouse With Rear Grilling Porch - 2166 Sq Ft

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56440SM

Plan Number

starting at

$1,245

2,166

Sq. Ft.

4

Bed

2.5 - 3.5

Bath

1

Story

2

Cars

Plan image - 56510SM:Farmhouse with Home Office and Wraparound Porch - 2085 Sq Ft

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56510SM

Plan Number

starting at

$1,245

2,085

Sq. Ft.

3

Bed

2.5

Bath

1

Story

2

Cars

Plan image - 51942HZ:3-Bed Barndominium-Style Farmhouse with Wrap Around Porch - 2000 Sq Ft

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51942HZ

Plan Number

starting at

$1,395

2,000

Sq. Ft.

3

Bed

2.5

Bath

1

Story

2

Cars

Plan image - 100343GHR:1-Bed Contemporary ADU House Plan Under 600 Sq Ft

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Exclusive

100343GHR

Plan Number

starting at

$1,400

576

Sq. Ft.

1

Bed

1

Bath

1

Story

Tour

Plan image - 51762HZ:Budget Friendly Modern Farmhouse Plan with Bonus Room

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51762HZ

Plan Number

starting at

$1,395

2,077

Sq. Ft.

3 - 4

Bed

2.5 - 3.5

Bath

1

Story

2

Cars

Plan image - 56547SM:4-Bed Modern Farmhouse Plan with Outdoor Kitchen and Fireplace - 3877 Sq Ft

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56547SM

Plan Number

starting at

$1,795

3,877

Sq. Ft.

4

Bed

3.5 - 4.5

Bath

1

Story

3

Cars

Tour

Plan image - 16933WG:3-Bed Modern Farmhouse Plan with Vaulted Family Room - 2093 Sq Ft

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16933WG

Plan Number

starting at

$1,295

2,093

Sq. Ft.

3

Bed

2.5

Bath

1

Story

2

Cars

Plan image - 70913MK:3-Bed Modern Farmhouse Plan with Bonus Room Above - 2031 Sq Ft

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70913MK

Plan Number

starting at

$1,550

2,031

Sq. Ft.

3

Bed

2.5

Bath

1

Story

3

Cars

Plan image - 56521SM:Expanded 4-Bed Modern Farmhouse Plan with Home Office and Vaulted Great Room - 3127 Sq Ft

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56521SM

Plan Number

starting at

$1,395

3,127

Sq. Ft.

4

Bed

3.5

Bath

1

Story

3

Cars

Plan image - 16919WG:Country Craftsman House Plan with 2-Story Great Room and Upstairs Game Room

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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

Tour

Plan image - 56535SM:4-Bed Modern Farmhouse with Vaulted Great Room and Outdoor Fireplace - 2841 Sq Ft

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56535SM

Plan Number

starting at

$1,295

2,841

Sq. Ft.

4 - 5

Bed

3.5

Bath

1

Story

3

Cars

Plan image - 52269WM:Expanded Farmhouse Plan with 3 or 4 Beds - 2796 Sq Ft

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52269WM

Plan Number

starting at

$1,085

2,796

Sq. Ft.

3 - 4

Bed

4

Bath

2

Story

3

Cars

Plan image - 51758HZ:Three Bed Farmhouse with Optional Bonus Room

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51758HZ

Plan Number

starting at

$1,395

2,282

Sq. Ft.

3 - 4

Bed

2.5 - 3.5

Bath

1

Story

3

Cars

Plan image - 135304GRA:2 or 3-Bedroom Modern Mountain House Plan under 1200 Sq Ft with Lower Level Expansion

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135304GRA

Plan Number

starting at

$950

1,160

Sq. Ft.

2 - 3

Bed

2 - 3

Bath

1

Story

Plan image - 51814HZ:Expanded 3-Bed Modern Farmhouse with Optional Bonus Room - 2553 Sq Ft

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51814HZ

Plan Number

starting at

$1,445

2,553

Sq. Ft.

3 - 4

Bed

2.5 - 3.5

Bath

1

Story

3

Cars

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Total Heated Area (Sq. Ft.)

Bedrooms

Bathrooms

Plan Type

17,884

21

391

13

Footprint

Width (feet)

Depth (feet)

Height (feet)

Floors

Styles

394

1,736

4,655

6,257

3,144

94

640

2,503

1,828

1,146

More Styles

Number of Vehicles

641

8,859

5,700

986

167

Garage Type

15,195

404

280

415

225

2,252

Garage Location

7,834

6,521

752

2,251

bed and bath icon

Bedroom and Bath Options

4,163

7,656

18,309

322

67

1,470

419

729

3,301

kitchen and dining icon

Kitchen and Dining

4,233

242

9,512

200

4,403

Laundry Location icon

Laundry Location

1,846

553

364

14,090

68

Additional Rooms icon

Additional Rooms

4,794

2,166

2,047

3,345

4,818

594

472

4,075

2,959

1,114

8,988

712

31

417

4,377

1,940

267

Outdoor Features icon

Outdoor Features

1,286

1,642

1,686

360

118

Foundation

10,236

12,435

1,736

1,381

109

64

4

8

16

12

12,595

880

6,720

Special Features

978

68

365

136

421

239

134

594

More Special Features

Exterior Walls

1,042

9,074

14,277

6

75

1

79

75

Collections

2,193

474

1,096

605

1,035

5,033

1,540

813

593

394

More Collections

Lot Features

4,675

134

1,505

236

2,474