3-Car Garage Plans - Architectural Designs

Loading...

Start Your Journey

Find Your Plan

Customize Your Plan

Estimate Your Costs

Support

Professional Partners

Menu

Favorites

All Plans

Cart

Help

Home
/
House Plans
/
Collections
/
3-Car Garage Plans

451 plans

Trending

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...

House plan exterior. Modern farmhouse style with gabled roof, two-car garage, dormers, and covered carport.

Hide

270098AF

Plan Number

starting at

$995

$845.75

873

Sq. Ft.

2

Bed

1

Bath

2

Story

3

Cars

Modern Farmhouse house plan exterior with three garage doors, dormers, vertical siding, and stone accents.

Hide

25833GE

Plan Number

starting at

$875

$743.75

498

Sq. Ft.

1

Bed

1

Bath

1

Story

3

Cars

Modern garage exterior with three bays, horizontal siding, wood trim, and clerestory windows.

Hide

62636DJ

Plan Number

starting at

$699

$594.15

0

Sq. Ft.

0

Bed

0

Bath

1

Story

3

Cars

House plan exterior. Two-story Modern Farmhouse with board and batten siding, gable roof, and attached garage. Includes decorative corbels.

Hide

810053RBT

Plan Number

starting at

$995

$845.75

1,027

Sq. Ft.

1

Bed

2

Bath

1

Story

4

Cars

House plan exterior. Modern style with a slanted roof, three-car garage, and large, multi-pane window feature.

Hide

61398UT

Plan Number

starting at

$700

$595

1,207

Sq. Ft.

1

Bed

1.5

Bath

2

Story

3

Cars

House plan exterior. Two-car garage with gabled roof, three garage doors, and a side entry door. Vertical siding and stone accents are visible.

Hide

62887DJ

Plan Number

starting at

$899

$764.15

867

Sq. Ft.

0

Bed

0

Bath

2

Story

4

Cars

House plan exterior. Two-story Modern Farmhouse with board and batten siding, gable roof, wood garage doors, and small dormer windows.

Hide

62940DJ

Plan Number

starting at

$899

$764.15

0

Sq. Ft.

0

Bed

0

Bath

1

Story

5

Cars

House plan exterior with two stories. Features include a gabled roof, stone facade, and three-car garage with overhead doors and dormers.

Hide

14631RK

Plan Number

starting at

$770

938

Sq. Ft.

1

Bed

1

Bath

2

Story

3

Cars

House plan exterior. Two-story Modern Farmhouse with a gabled roof, three garage doors, and decorative timber-framed accents.

Hide

25803GE

Plan Number

starting at

$850

$722.50

665

Sq. Ft.

1

Bed

1

Bath

2

Story

3

Cars

House plan exterior. Two-story with gabled roof, balcony, and three-bay garage with glass doors. Craftsman-style elements include stone accents.

Hide

62335DJ

Plan Number

starting at

$899

$764.15

765

Sq. Ft.

1

Bed

1

Bath

2

Story

3

Cars

House plan exterior. Two-story barn-style structure with dormers, a balcony with a metal railing, and a three-car garage.

Hide

62766DJ

Plan Number

starting at

$799

$679.15

774

Sq. Ft.

1

Bed

1

Bath

2

Story

3

Cars

House plan exterior. Two-story Modern Farmhouse with a metal roof, three-car garage, and cross-buck garage doors.

Hide

36057DK

Plan Number

starting at

$1,495

$1,270.75

1,212

Sq. Ft.

1

Bed

1.5

Bath

2

Story

3

Cars

House plan exterior. Two-story with a gable roof, two-car garage, and covered porch. Features include wood siding and stone accents.

Hide

680324VR

Plan Number

starting at

$1,675

$1,423.75

1,062

Sq. Ft.

0

Bed

0

Bath

2

Story

3

Cars

House plan exterior. Modern farmhouse style, two-story structure with a gabled roof and three-car garage. Features include board and batten siding.

Hide

677050NWL

Plan Number

starting at

$899

$764.15

889

Sq. Ft.

2

Bed

2

Bath

2

Story

3

Cars

House plan exterior. Two-story Modern Farmhouse style with a gabled roof, two-car garage with vertical wood panel doors, and decorative corbels.

Hide

280220JWD

Plan Number

starting at

$1,250

$1,062.50

725

Sq. Ft.

1

Bed

1

Bath

1

Story

4

Cars

House plan exterior with modern style, flat roof, and two garage doors with glass panels. Brick and vertical siding details.

Hide

135302GRA

Plan Number

starting at

$800

$680

0

Sq. Ft.

0

Bed

0

Bath

1

Story

3

Cars

House plan exterior. Two-story barn-style structure with gable roof, sliding barn doors, small entry door, and a covered porch.

Hide

680132VR

Plan Number

starting at

$1,275

$1,083.75

613

Sq. Ft.

0

Bed

1.5

Bath

2

Story

3

Cars

House plan exterior. Two-story garage plan with Craftsman style and shed roof. Features include a metal awning and a trio of garage doors.

Hide

360076DK

Plan Number

starting at

$1,495

$1,270.75

1,315

Sq. Ft.

2

Bed

1.5

Bath

2

Story

3

Cars

House plan exterior with two stories, a covered porch, multiple dormers, and a three-car garage in a craftsman style.

Hide

360113DK

Plan Number

starting at

$1,495

$1,270.75

1,241

Sq. Ft.

2

Bed

2.5

Bath

2

Story

3

Cars

House plan exterior featuring a two-story farmhouse style, with a front-facing garage, gabled roof, and covered porch with columns.

Hide

360112DK

Plan Number

starting at

$1,495

$1,270.75

1,494

Sq. Ft.

2

Bed

1

Bath

2

Story

6

Cars

House plan exterior. Two-story Modern Farmhouse with a gabled roof, covered porch, and a two-car garage. Features wood garage doors.

Hide

810044RBT

Plan Number

starting at

$995

$845.75

990

Sq. Ft.

1

Bed

1

Bath

2

Story

3

Cars

House plan exterior with a single story, a gable roof, three garage doors, and exterior light fixtures.

Hide

Exclusive

420146WNT

Plan Number

starting at

$595

0

Sq. Ft.

0

Bed

0

Bath

1

Story

3

Cars

House plan exterior featuring Modern Farmhouse style with two stories, a two-car garage, upper-level balcony, and a gable roof.

Hide

62837DJ

Plan Number

starting at

$1,399

$1,189.15

1,604

Sq. Ft.

2

Bed

1.5

Bath

2

Story

3

Cars

Modern Farmhouse house plan exterior featuring a three-car garage with a central gable and board-and-batten siding.

Hide

52040HZ

Plan Number

starting at

$795

$675.75

0

Sq. Ft.

0

Bed

0

Bath

1

Story

3

Cars

1
2
3
4
5
...
17
18
19

3-Car Garage Plans FAQs

What are the key characteristics of house plans with a 3-car garage?

House plans with a 3-car garage typically feature a larger footprint to accommodate the extra garage space. These plans often prioritize a convenient and spacious layout for vehicles, storage, and potential workshop areas. The garages may be attached or detached, and the design often integrates them seamlessly into the overall aesthetic of the home.

What are the main features of these house plans?

Key features include a garage space capable of accommodating three vehicles, additional storage space for tools and equipment, and sometimes a workshop area. The entrance to the garage is usually easily accessible from the main living areas for convenience.

What are the benefits of a 3-car garage house plan?

Increased Vehicle Capacity: The primary advantage is the ability to park and store three vehicles, providing ample space for a larger family or multiple drivers.
Versatility: The extra space allows for versatility, such as creating a dedicated workshop, exercise area, or additional storage space within the garage.
Home Value: A 3-car garage can enhance the resale value of a home, as it is a sought-after feature for many homebuyers.

Filter

Clear All

Search for a keyword

Total Heated Area (Sq. Ft.)

Bedrooms

Bathrooms

Plan Type

Single-Family Homes

20

Stand-Alone Garages

451

Multi-Family Homes (duplexes, triplexes, and other multi-unit layouts)

Other (sheds, pool houses, offices)

10

Footprint

Width (feet)

Depth (feet)

Height (feet)

Floors

Styles

Modern Farmhouse

28

Scandinavian

Craftsman

96

Barndominium

35

Transitional

3

Contemporary

43

Country

125

Mid Century Modern

17

New American

49

Cottage

15

More Styles

A-Frame

Acadian

Adobe

Beach

1

Bungalow

Cabin

1

Cape Cod

1

Carriage

124

Coastal

4

Coastal Contemporary

Colonial

4

European

10

Farmhouse

25

Florida-Style

1

French Country

6

Georgian

Hill Country

Log Cabin

Louisiana-Style

Low Country

Mediterranean

Modern

30

Mountain

22

New Orleans

Northwest

14

Prairie

2

Ranch

8

Rustic

50

Shingle

6

Southern

10

Southern Traditional

Southwest

Spanish

Traditional

164

Tudor

1

Tuscan

Vacation

7

Victorian

1

Number of Vehicles

1

3

2

52

3

451

4

49

5+

16

Garage Type

Standard

Attached

6

Detached

391

Carport

37

Driveunder

RV Garage

113

None

Garage Location

Front

418

Side

31

Rear

32

Courtyard

Bedroom and Bath Options

Bedrooms - Clustered

24

Bedrooms - Split

6

Master Suite - 1st Floor

8

Master Suite - Upstairs

131

Master Suite - Lower Level

Master Suite - Sitting Area

1

Two Master Suites

In-Law Suite

3

Jack & Jill Bath

5

Bunk Room

4

Kitchen and Dining

Breakfast Nook

20

Two Kitchen Islands

Walk-in Pantry

21

Butlery

Formal Dining

2

Laundry Location

Laundry Access from Master Suite

10

Laundry - Main Level

27

Laundry - Upstairs

78

Laundry - Lower Level

Laundry Chute

1

Additional Rooms

Optionally Finished Bonus Room

39

Den

2

Flex Room

11

Game/Rec Room

10

Home Office

29

Home Theater

Keeping Room

Library/Study

Loft

48

Media Room

1

Mudroom

24

Playroom

5

Safe Room

2

Sport Court

1

Sunroom

Two Story Great Room

5

Wet Bar

3

Wine Room

Outdoor Features

Wraparound Porch

7

Outdoor Fireplace

4

Outdoor Kitchen

3

Rooftop Deck

5

Courtyard

Stacked Porches

Foundation

Basement

2

Combo Basement-Crawl

Combo Slab-Crawl

Crawl

2

Daylight

1

Joist

Monolithic Slab

15

Pier

Piling

Post/Beam

Post Frame

Post/Pier

Raise Island

Slab

410

Stem Wall

35

Walkout

3

Special Features

Accessible Design

Casita

Elevator

2

Finished Bonus Room

5

Multiple Stairs

1

Split Level

More Special Features

Exterior Walls

Block / CMU (main floor)

3

2x4

191

2x6

423

2x8

ICF

2x4 and 2x6

Log

Metal

1

Collections

New Arrivals

16

Exclusive

17

Interactive Tours

4

Customer Photos

9

House Plan Videos

9

Photo Gallery

32

ADU

75

Closed Floor Plans

Lake House Plans

Luxury

More Collections

100 Most Popular

Attached Apartments

17

Builder Bundles

Canadian House Plans

15

Dogtrot House Plans

Home Office Studio

1

Large

1

Materials List

352

Metric

11

Multi-Generational

On Sale

426

Pool House

Post-Frame

8

Premium Collection

Recently Sold

261

Shed

Timber Frame

1

Unlimited Build License

258

USDA Approved

Lot Features

Narrow Lot

358

Front/Up Sloping

3

Rear Sloping

Side Sloping

2

Sloping Lot

7

Sign Up for Our Newsletter

Stay up to date with the latest house plan trends, receive exclusive promos, and find out about the most popular plans!

By providing your email, you are agreeing to receive email communication from Architectural Designs about promotions, sales, and other announcements. You can unsubscribe at any time.

Questions about orders, plans, or anything else.

Privacy Policy Terms & Conditions Copyright Consent Preferences

All house plans are copyright ©2026 by the architects and designers. All other content copyright ©2026 Architectural Designs.