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3,365 plans

Den

House Plans with Dens

Imagine having a space in your home that adapts with you—a spot for everything from work calls to family movie nights. Our collection of house plans with dens is designed to do just that, adding a cozy and functional room to your home that can grow with your needs. Whether it’s your home office, a quiet study corner for the kids, or a comfy nook for movie marathons, a den gives you that extra room to make family life a little easier and a lot more fun.

With these house plans, flexibility comes built in. Today, your den might be a playroom filled with toys, tomorrow, it could be a gaming hangout for teens, and one day, it might even welcome overnight guests with a pull-out sofa or Murphy bed. A den, or flex room, keeps up with the rhythm of your family, ready to become whatever you need it to be.

And it’s not just about space—it’s about creating a spot that brings everyone together. Picture game nights, craft sessions, or a cozy reading corner. Adding a den to your home plan can create the perfect go-to space for bonding, relaxing, and making memories. Browse our house plans with dens, many featuring 360° interactive tours and client-build albums, and find the design that feels just right for your family’s unique style with Architectural Designs.
Plan image - 300007FNK:Exclusive 2-Story Farmhouse plan with Wraparound Porch

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300007FNK

Plan Number

starting at

$1,295

3,684

Sq. Ft.

3 - 4

Bed

3.5 - 4.5

Bath

2

Story

3

Cars

Plan image - 14696RK:4-Bed Modern Farmhouse Plan with Two Level Kitchen Island and Laundry On Both Floors - 3146 Sq Ft

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14696RK

Plan Number

starting at

$2,050

3,146

Sq. Ft.

4

Bed

3.5

Bath

2

Story

3

Cars

Plan image - 14697RK:2-Story New American Home Plan with Laundry on Both Floors - 2889 Sq Ft

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14697RK

Plan Number

starting at

$2,050

2,889

Sq. Ft.

4

Bed

3.5

Bath

2

Story

3

Cars

Plan image - 69582AM:Beautiful One-Story Craftsman House Plan - 2910 Sq Ft

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69582AM

Plan Number

starting at

$1,889

2,910

Sq. Ft.

3

Bed

3

Bath

1

Story

3

Cars

Plan image - 135248GRA:New American House Plan with Game Room and 2-Story Great Room - 5492 Sq Ft

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135248GRA

Plan Number

starting at

$1,350

5,492

Sq. Ft.

4 - 5

Bed

4.5

Bath

2

Story

2

Cars

Plan image - 915056CHP:Exclusive Hill Country House Plan with Large Rear Porch and Bonus Room - 2522 Sq Ft

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Exclusive

915056CHP

Plan Number

starting at

$1,295

2,522

Sq. Ft.

3

Bed

2

Bath

1

Story

2

Cars

Plan image - 135078GRA:Barndominium-Style with Massive Garage, Wraparound Porch and 2-tory Living Room - 2840 Sq Ft

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Exclusive

135078GRA

Plan Number

starting at

$1,350

2,840

Sq. Ft.

3 - 4

Bed

2.5+

Bath

2

Story

4

Cars

Tour

Plan image - 623332DJ:3 Bed Transitional Home Plan with RV Garage - 3164 Square Feet

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623332DJ

Plan Number

starting at

$1,899

3,164

Sq. Ft.

3

Bed

2.5

Bath

1

Story

3

Cars

Plan image - 69775AM:Contemporary Ranch Home Plan with Flex Room and Deep Tandem-ready Garage - 1975 Sq Ft

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69775AM

Plan Number

starting at

$1,501

1,975

Sq. Ft.

3 - 4

Bed

2

Bath

1

Story

3

Cars

Plan image - 290101IY:Spacious 4-Bedroom Modern Home Plan with Lower Level Expansion

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290101IY

Plan Number

starting at

$3,885

4,856

Sq. Ft.

3 - 4

Bed

2.5 - 3.5

Bath

2

Story

5

Cars

Tour

Plan image - 623272DJ:5 Bed Transitional House Plan with 3 Lofts and 2 Laundry Rooms and 1 Apartment

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623272DJ

Plan Number

starting at

$2,699

5,153

Sq. Ft.

5

Bed

4.5+

Bath

2

Story

4

Cars

Tour

Plan image - 623157DJ:5-Bed Transitional Home Plan Under 5500 Square Feet with Courtyard Parking for 6 Cars

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623157DJ

Plan Number

starting at

$2,699

5,388

Sq. Ft.

5

Bed

4.5+

Bath

2

Story

6

Cars

Tour

Plan image - 69753AM:One-Story Modern Farmhouse Plan with a Modest Footprint

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69753AM

Plan Number

starting at

$1,423

1,704

Sq. Ft.

2 - 3

Bed

2.5

Bath

1

Story

2

Cars

Plan image - 270106AF:3-Bed Mid Century Modern Home Plan with Outdoor Kitchen - 3118 Sq Ft

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270106AF

Plan Number

starting at

$1,895

3,118

Sq. Ft.

3

Bed

3

Bath

1

Story

2

Cars

Plan image - 95033RW:Stylish Prairie Mountain Modern House Plan

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95033RW

Plan Number

starting at

$1,750

2,593

Sq. Ft.

2 - 4

Bed

2.5+ - 4.5+

Bath

1

Story

3

Cars

Plan image - 95023RW:Traditional House Plan with Craftsman Touches - 3897 Sq Ft

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95023RW

Plan Number

starting at

$2,400

3,897

Sq. Ft.

4 - 5

Bed

3.5 - 4.5

Bath

2

Story

3

Cars

Plan image - 135224GRA:4-Bed Barndominium House Plan with Massive 4000 Square Foot Shop

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135224GRA

Plan Number

starting at

$1,350

3,477

Sq. Ft.

4

Bed

3.5+

Bath

2

Story

4

Cars

Plan image - 70643MK:Modern Farmhouse Plan with Flex and Bonus Rooms - 2031 Sq Ft

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70643MK

Plan Number

starting at

$1,550

2,031

Sq. Ft.

2 - 3

Bed

2.5

Bath

1

Story

3

Cars

Plan image - 770515JME:Mountain Craftsman House Plan Under 3700 Sq Ft with 850 Sq Ft Apartment Above 3-Car Garage

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770515JME

Plan Number

starting at

$1,995

3,683

Sq. Ft.

4 - 5

Bed

3.5 - 4.5

Bath

2

Story

3

Cars

Plan image - 14698RK:3-Bed Craftsman House Plan with Variety of Garage Options

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14698RK

Plan Number

starting at

$2,050

2,456

Sq. Ft.

3

Bed

2.5

Bath

2

Story

3

Cars

Plan image - 135108GRA:3-Bed Barndominium-Style House Plan with Oversized Shop and Wraparound Porch - 3055 Sq Ft

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135108GRA

Plan Number

starting at

$1,350

3,055

Sq. Ft.

3

Bed

2.5+

Bath

2

Story

6

Cars

Plan image - 67714MG:Four-Plex with Covered Entries - 2 Bedroom Units - 1194 Sq Ft Each

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67714MG

Plan Number

starting at

$2,095

4,776

Sq. Ft.

8

Bed

4.5+

Bath

2

Story

Plan image - 14664RK:Modern Farmhouse Perfection with Rustic Charm

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14664RK

Plan Number

starting at

$2,050

2,483

Sq. Ft.

3 - 4

Bed

2.5

Bath

1

Story

2

Cars

Plan image - 14740RK:4 Bedroom Modern Farmhouse with Pocket Office and 2 Covered Porches - 3135 Sq Ft

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14740RK

Plan Number

starting at

$2,050

3,135

Sq. Ft.

4

Bed

3.5

Bath

2

Story

3

Cars

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Total Heated Area (Sq. Ft.)

Bedrooms

Bathrooms

Plan Type

3,334

4

27

Footprint

Width (feet)

Depth (feet)

Height (feet)

Floors

Styles

35

272

1,215

764

790

6

162

203

573

306

More Styles

Number of Vehicles

51

1,379

1,548

291

46

Garage Type

3,085

68

13

130

58

130

Garage Location

2,048

787

84

555

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

3,365

Outdoor Features icon

Outdoor Features

Foundation

1,528

2,273

301

130

6

6

1

1

2

1,770

229

1,021

Special Features

More Special Features

Exterior Walls

312

472

3,068

36

6

Collections

406

72

211

67

154

1,301

560

436

62

7

More Collections

Lot Features

832

69

425

66

730