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Garage Apartment Plans – 1000’s of Space-Saving Designs with Built-In Living Quarters

Explore Garage Floor Plans with Upstairs Apartments, Studios, or Guest Suites

Find Your Dream house

Bedrooms
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  • 1
  • 2
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  • 4
  • 5
  • 6+
Bathrooms
  • 2
  • 2.5
  • 3
  • 3.5
  • 4
  • 4.5
  • 5+
Floors
  • 1
  • 2
  • 3
  • 4+
Htd. Sq. Ft.
Width (Ft.)
Depth (Ft.)
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Plan Price
Architectural Style
# of Garage Bays
Bed and Bath
Ceiling Features
Structure Type
Garage Features
Indoor
Kitchen Features
Outdoor
Exterior Material
Size/Unique
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Front view of a Carriage House style garage apartment featuring gray lap siding, shingle gable accents, and bold red and yellow trim with upper balcony and exterior staircase
Actively Updated Catalog — January 2026 updates across 400+ homes, including refined images and unified primary architectural styles.

Found 2,934 House Plans!

  • Front elevation of a Traditional Ranch Craftsman style home featuring a mix of horizontal siding and stone accents, gable dormers, and a covered porch

    12-2328 HOUSE PLAN -Traditional Ranch Home Plan – 3-Bed, 2-Bath, 2,180 SF – House plan details

  • Front elevation of a Traditional Farmhouse with Craftsman details, featuring blue lap siding, white trim, and dark shutters surrounded by manicured landscaping.

    12-2321 HOUSE PLAN -Traditional Farmhouse Home Plan – 3-Bed, 2-Bath, 2,450 SF – House plan details

  • Front view of a Modern Farmhouse style home featuring board and batten siding, stone base accents, and a front-entry two-car garage

    12-2189 HOUSE PLAN -Modern Farmhouse Plan – 4-Bed, 3-Bath, 2,450 SF – House plan details

  • Front view of Craftsman Traditional style home featuring green horizontal lap siding, white trim, brick pier bases, and a welcoming covered porch with gabled dormer.

    12-2182 HOUSE PLAN – Craftsman Home Plan – 3-Bed, 2-Bath, 2,480 SF – House plan details

  • Front view of Modern Farmhouse with board and batten siding, stone base, metal roof accents, and symmetrical windows

    12-2141 HOUSE PLAN -Modern Farmhouse Plan – 4-Bed, 3-Bath, 2,250 SF – House plan details

  • Front elevation of a Modern Farmhouse Ranch style home showcasing board and batten siding, stone accents, and warm red shutters on a single-story design.

    12-2131 HOUSE PLAN -Modern Farmhouse Home Plan – 3-Bed, 2-Bath, 1,850 SF – House plan details

  • Front elevation of Charleston-style Southern home featuring stone foundation, horizontal siding, and double stacked porches with symmetrical design

    12-2102 HOUSE PLAN -Charleston House Plan – 4-Bed, 3.5-Bath, 2,850 SF – House plan details

  • Front view of a Cape Cod Cottage style house featuring horizontal lap siding, dark shutters, and a steep roofline with a dormer window

    12-1071 HOUSE PLAN -Cape Cod Home Plan – 3-Bed, 2-Bath, 1,206 SF – House plan details

  • Front elevation of a Modern Farmhouse style home featuring board and batten with horizontal lap siding, dark roof, and double garage

    12-1009 HOUSE PLAN -Modern Farmhouse Home Plan – 3-Bed, 2.5-Bath, 2,150 SF – House plan details

  • Front view of a Cape Cod Traditional style home with gray shingle roof, white siding, black shutters, and a welcoming red front door.

    11-2086 HOUSE PLAN -Cape Cod Home Plan – 3-Bed, 2-Bath, 1,573 SF – House plan details

  • Front view of a Traditional New American style home featuring beige siding, partial stone veneer, symmetrical windows, and a covered porch with columns

    11-2080 HOUSE PLAN – Traditional Home Plan – 4-Bed, 3-Bath, 2,450 SF – House plan details

  • Front view of a Craftsman Traditional style home featuring stone and siding exterior, double gables, and covered porch with white columns

    11-2069 HOUSE PLAN – Craftsman Home Plan – 3-Bed, 2-Bath, 2,547 SF – House plan details

  • Front view of a Traditional Ranch style home featuring beige horizontal siding, dark shutters, a brick foundation, and a welcoming covered porch entry

    11-2020 HOUSE PLAN – Traditional Ranch Home Plan – 3-Bed, 2-Bath, 1,459 SF – House plan details

  • Front elevation of a Traditional Colonial style two-story home with blue siding, red shutters, and a covered front porch entry

    11-2000 HOUSE PLAN – Traditional House Plan – 4-Bed, 2-Bath, 1,686 SF – House plan details

  • Front view of a Modern Farmhouse Craftsman style home featuring stone and horizontal lap siding, board and batten detailing, and wood accents on the garage and entry door

    11-1954 HOUSE PLAN -Modern Farmhouse Home Plan – 3-Bed, 2.5-Bath, 2,450 SF – House plan details

Why Garage Apartment Plans Are Gaining Popularity

With the rise in multi-generational living and the growing interest in short-term rentals, garage apartment plans provide homeowners with a practical way to meet modern housing demands. These plans come in a wide range of configurations—from compact studios above a detached garage to luxurious multi-room apartments that rival full-size homes.

At My Home Floor Plans, our garage apartment plans are built with quality, engineering, and flexibility in mind. Every plan includes CAD files, PDF blueprints, and a free unlimited-build license. Structural engineering is included in all designs, giving you peace of mind and saving thousands in future modifications.

Benefits of Building a Garage Apartment

  • Rental Income: Offset mortgage or utility bills by renting out your garage apartment.
  • Guest Accommodation: Give family or friends privacy while keeping them close.
  • Multi-Use Design: Great for offices, studios, or private living spaces.
  • Efficient Land Use: Build vertically to preserve yard space or meet zoning restrictions.
  • Added Property Value: Homes with garage apartments often appraise higher.

Types of Garage Apartment Plans

Explore 1000’s of customizable layouts suited to your needs, including:

What’s Included with Our Garage Apartment Plans

Every plan from My Home Floor Plans comes packed with features to ensure your building experience is smooth and successful. Included:

  • Full CAD and PDF sets – modifiable and ready for engineers or contractors
  • Free foundation changes (slab, crawlspace, basement)
  • Unlimited-build license – construct as many times as you want
  • Structural engineering included – code-compliant and builder-ready
  • Transparent preview of all sheets before you buy

Design Elements to Consider

When exploring garage apartment plans, think beyond just size and shape. These are some common design features to consider:

  • Separate Exterior Entrance: Ideal for renters or guests
  • Balcony or Deck: Enhances lifestyle and appeal
  • Garage Bays: Choose from 1 to 4+ bay options
  • Flexible Interior Layouts: Studios, 1-bedroom, or multi-bedroom units
  • Energy Efficiency: Integrated insulation and smart HVAC routing

Popular Garage Apartment Styles

Match your new structure to your house or create a stand-alone statement. Popular styles include:

Who Benefits from Garage Apartment Plans?

Nearly every homeowner can benefit from adding a garage apartment:

  • Parents with college-aged kids
  • Multi-generational families
  • Real estate investors seeking Airbnb or long-term rentals
  • Homeowners wanting a private studio or home office
  • Those needing extra vehicle or equipment storage

Real-Life Examples & Flexible Options

Our best-selling garage apartment plans include:

  • Plan 21-2023: A 2-car garage with 1-bedroom apartment above and private stair access
  • Plan 32-1185: Includes a workshop bay and studio apartment with vaulted ceilings
  • Plan 17-3190: Luxury apartment with balcony, walk-in closet, and island kitchen

Need changes? All plans are customizable for less than half the cost competitors charge, and we’ll make foundation changes for free.

Building Tips and Considerations

Before starting your project, make sure to:

  • Check zoning laws for accessory dwelling units (ADUs)
  • Review height restrictions and property setbacks
  • Plan utility access (electric, water, sewer)
  • Work with a licensed contractor or use our preferred builder directory

For more legal and design resources, visit Architect Magazine.

Explore More Vehicle & Living Space Plans

Start Your Project Today

Whether you’re ready to build or just exploring ideas, garage apartment plans open the door to flexible living, smart investment, and beautiful design. At My Home Floor Plans, we offer unmatched value with every plan. Browse now and find the perfect design for your lot, your lifestyle, and your future.

Questions? Our support team is always ready to help: support@myhomefloorplans.com

Ready to Explore Garage Apartment Plans?

Browse 1000’s of Garage Apartment Plans Now – all include full CAD files, unlimited-build rights, and structural engineering at no extra cost!

Frequently Asked Questions

What is a garage apartment plan?

A garage apartment plan combines a traditional garage with a fully livable space above or beside it. These designs include sleeping, cooking, and living areas, perfect for guests, tenants, or extended family.
URL: https://myhomefloorplans.com/garage-apartment-plans/
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Are garage apartment plans customizable?

Yes! Every garage apartment plan at My Home Floor Plans includes CAD files and can be easily customized. We also offer free foundation changes and professional design updates.
URL: https://myhomefloorplans.com/garage-apartment-plans/
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Can I rent out a garage apartment?

Absolutely. Many homeowners use garage apartments as long-term rentals or Airbnb-style units. Just be sure to review local zoning rules for accessory dwelling units (ADUs).
URL: https://myhomefloorplans.com/garage-apartment-plans/
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