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Stand-Alone Garages

3 Vehicle

3-Car Garage Plans

Architectural Designs offers a wide selection of detached 3-car garage plans to elevate your property's functionality. Whether you're a homeowner seeking to boost your home's value or a builder searching for adaptable options, our collection of three-car garage floor plans caters to your specific needs.

Our 3-car garage plans extend beyond simply storing your vehicles. You can transform your detached garage into a dedicated workshop, a spacious storage area, or even incorporate spacious garage apartments for adult children or in-laws. These adap...
Plan image - 14631RK:3 Car Garage with Apartment Above - 988 Sq Ft Garage and 938 Sq Ft Apartment

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14631RK

Plan Number

starting at

$770

$654.50

938

Sq. Ft.

1

Bed

1

Bath

2

Story

3

Cars

Plan image - 36057DK:3 Bay Garage Apartment House Plan with Rear Shed Roof - 1204 Sq Ft Garage and 1212 Sq Ft Apartmen

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36057DK

Plan Number

starting at

$1,495

$1,270.75

1,212

Sq. Ft.

1

Bed

1.5

Bath

2

Story

3

Cars

Plan image - 14630RK:Rugged Garage with Bonus Room Above

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14630RK

Plan Number

starting at

$770

$654.50

0

Sq. Ft.

Bed

0

Bath

2

Story

3

Cars

Plan image - 36058DK:3 Car Carriage House Plan with 3 Dormers

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36058DK

Plan Number

starting at

$1,495

$1,270.75

732

Sq. Ft.

1

Bed

1

Bath

2

Story

3

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 - 20041GA:3-Car Studio Apartment Floor Plan - 858 Sq Ft Garage and 750 Sq Ft Apartment

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20041GA

Plan Number

starting at

$1,045

$888.25

750

Sq. Ft.

1

Bed

1

Bath

2

Story

3

Cars

Plan image - 29827RL:Comforting 3 Car Carriage House Plan - 699 Sq Ft

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29827RL

Plan Number

starting at

$500

$425

699

Sq. Ft.

1

Bed

1

Bath

2

Story

3

Cars

Plan image - 2236SL:936 Sq Ft Detached 3-Car Garage Plan with 1032 Sq Ft Apartment Above

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2236SL

Plan Number

starting at

$560

$476

1,032

Sq. Ft.

2

Bed

1

Bath

2

Story

3

Cars

Plan image - 29839RL:Rustic 3-Bay Garage Apartment House Plan - 679 Sq Ft

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29839RL

Plan Number

starting at

$600

$510

679

Sq. Ft.

1

Bed

1

Bath

2

Story

3

Cars

Plan image - 29859RL:Colonial Style Garage Apartment

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29859RL

Plan Number

starting at

$500

$425

760

Sq. Ft.

1

Bed

1

Bath

2

Story

3

Cars

Plan image - 20042GA:3-Car Carriage House Plan

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20042GA

Plan Number

starting at

$1,045

$888.25

838

Sq. Ft.

1

Bed

1

Bath

2

Story

3

Cars

Plan image - 9839SW:RV Garage Apartment with Guest Bed

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9839SW

Plan Number

starting at

$745

$633.25

1,173

Sq. Ft.

2

Bed

1.5

Bath

2

Story

3

Cars

Plan image - 62486DJ:Traditional-Style Deep 3-Car Garage with Side Door

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62486DJ

Plan Number

starting at

$699

$594.15

0

Sq. Ft.

Bed

0

Bath

1

Story

3

Cars

Plan image - 62479DJ:3 Car Garage Plus Carport

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62479DJ

Plan Number

starting at

$599

$509.15

0

Sq. Ft.

Bed

0

Bath

1

Story

3

Cars

Plan image - 62473DJ:3 Car Garage with Stone Accents

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62473DJ

Plan Number

starting at

$599

$509.15

0

Sq. Ft.

Bed

0

Bath

1

Story

3

Cars

Plan image - 57114HA:Three-Car Garage With Rear Apartment

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57114HA

Plan Number

starting at

$849

1,005

Sq. Ft.

2

Bed

1.5

Bath

2

Story

3

Cars

Plan image - 2263SL:RV Garage Plan

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2263SL

Plan Number

starting at

$365

$310.25

0

Sq. Ft.

0

Bed

0

Bath

1

Story

3

Cars

Plan image - 20054GA:Siding Three-Car 912 Square Foot Garage with Storage Above

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20054GA

Plan Number

starting at

$1,045

$888.25

0

Sq. Ft.

Bed

0

Bath

2

Story

3

Cars

Plan image - 22116SL:One Bedroom Carriage House Plan

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22116SL

Plan Number

starting at

$560

$476

741

Sq. Ft.

1

Bed

1

Bath

2

Story

3

Cars

Plan image - 21944DR:Two Bays Plus RV Storage

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21944DR

Plan Number

starting at

$900

$765

627

Sq. Ft.

Bed

0

Bath

2

Story

3

Cars

Plan image - 2237SL:RV Garage with Loft - 1570 Sq Ft

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2237SL

Plan Number

starting at

$410

$348.50

0

Sq. Ft.

Bed

0

Bath

2

Story

3

Cars

Plan image - 2394JD:Carriage House Apartment

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2394JD

Plan Number

starting at

$1,400

$1,190

755

Sq. Ft.

1

Bed

1

Bath

2

Story

3

Cars

Plan image - 2252SL:3-Car Detached Garage Plan with 949 Sq Ft 1-Bedroom Apartment Above

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2252SL

Plan Number

starting at

$560

$476

949

Sq. Ft.

1

Bed

1

Bath

2

Story

3

Cars

Plan image - 62483DJ:2-Car Garage Plan

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62483DJ

Plan Number

starting at

$699

$594.15

0

Sq. Ft.

0

Bed

0

Bath

1

Story

3

Cars

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Total Heated Area (Sq. Ft.)

Bedrooms

Bathrooms

Plan Type

78

Footprint

Width (feet)

Depth (feet)

Height (feet)

Floors

Styles

2

8

9

1

1

More Styles

Number of Vehicles

2

78

Garage Type

76

2

14

Garage Location

67

2

4

bed and bath icon

Bedroom and Bath Options

1

29

2

kitchen and dining icon

Kitchen and Dining

2

1

Laundry Location icon

Laundry Location

1

5

2

1

Additional Rooms icon

Additional Rooms

9

7

8

4

Outdoor Features icon

Outdoor Features

Foundation

78

Special Features

More Special Features

Exterior Walls

2

48

70

Collections

5

1

13

10

More Collections

Lot Features

67