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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 2,912 House Plans!

  • Stunning 3-Story House Plan with Bonus Rooms and Modern Design

    17-1069 HOUSE PLAN – Stunning House Plan with 3 Floors, CAD Designs & Blueprint – House plan details

  • Spacious 2-Story House Plan with Garage and Outdoor Living – CAD Designs

    17-1046 HOUSE PLAN – Spacious 2-Story House Plan with Garage & Outdoor Features – CAD Designs – House plan details

  • Front elevation of Georgian Colonial style home with painted brick exterior, black shutters, arched entry, and symmetrical windows

    16-1789 HOUSE PLAN – Georgian House Plan – 5-Bed, 4.5-Bath, 4,200 SF – House plan details

  • Front elevation of a 3-story Coastal beach house with white siding, double wraparound balconies, covered porches, and two-car garage

    16-1770 HOUSE PLAN – Coastal House Plan – 4-Bed, 4-Bath, 3,169 SF – House plan details

  • Front elevation of a Modern Farmhouse style home with horizontal lap siding, board and batten gables, covered porch, and attached garage

    16-1630 HOUSE PLAN – Modern Farmhouse House Plan – 4-Bed, 3.5-Bath, 3,200 SF – House plan details

  • Front view of Southern Farmhouse style home with white lap siding, gabled rooflines, shutters, and covered porch

    16-1521 HOUSE PLAN -Southern Farmhouse Home Plan – 4-Bed, 3.5-Bath, 2,850 SF – House plan details

  • Modern Farmhouse Home Plan with 5 Bedrooms and CAD Designs

    16-1430 HOUSE PLAN – Modern Farmhouse Home Plan – 5-Bed, 4-Bath, 3253 SF – House plan details

  • Front elevation of Coastal Farmhouse style home with white board and batten siding, standing seam metal roof, covered porch, and two-car garage

    16-1350 HOUSE PLAN – Coastal Farmhouse Home Plan – 4-Bed, 3.5-Bath, 3,200 SF – House plan details

  • Front elevation of Cape Cod style home with painted brick exterior, dormer windows, shutters, and symmetrical Colonial Revival design

    16-1316 HOUSE PLAN – Cape Cod House Plan – 4-Bed, 3-Bath, 2,400 SF – House plan details

  • Front elevation of French Country style home with smooth stucco exterior, steep hip rooflines, tall windows, and side-entry two-car garage

    16-1303 HOUSE PLAN – French Country House Plan – 4-Bed, 3.5-Bath, 3,200 SF – House plan details

  • Front elevation of New American modern traditional home with brick exterior, lap siding, shake gables, arched entry, and symmetrical windows

    16-1226 HOUSE PLAN – New American House Plan – 4-Bed, 3.5-Bath, 3,200 SF – House plan details

  • Front elevation of Traditional Colonial style home with horizontal lap siding, stone veneer accents, gabled rooflines, and symmetrical windows

    16-1021 HOUSE PLAN – Traditional Colonial Home Plan – 5-Bed, 4-Bath, 3,115 SF – House plan details

  • Front elevation of Coastal Cottage style home with horizontal lap siding, metal roof, and covered wraparound porch

    16-1012 HOUSE PLAN – Coastal Cottage Home Plan – 3-Bed, 2-Bath, 1,850 SF – House plan details

  • Front elevation of Modern Farmhouse home with white board and batten siding, standing seam metal roof, covered porch, and warm evening lighting

    15-1956 HOUSE PLAN – Modern Farmhouse Home Plan – 4-Bed, 3.5-Bath, 3,200 SF – House plan details

  • Front elevation of coastal shingle style house with horizontal clapboard siding, dormer windows, covered porch, and elevated foundation

    15-1602 HOUSE PLAN – Coastal House Plan – 4-Bed, 4.5-Bath, 2,363 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/
Image: {featured_image}

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/
Image: {featured_image}