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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
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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 2,929 House Plans!

  • Front elevation of blue Craftsman Cottage style home with horizontal lap siding, white trim, gabled rooflines, and covered front porch at sunset

    10-1806 HOUSE PLAN – Craftsman Cottage Home Plan – 3-Bed, 2.5-Bath, 1,850 SF – House plan details

  • Front elevation of Traditional suburban home with brick veneer, lap siding, gabled roof, and two-car garage

    10-1790 HOUSE PLAN – Traditional Home Plan – 4-Bed, 3-Bath, 2,450 SF – House plan details

  • Front exterior view of a New American style suburban house with white siding, stone accents, covered front porch, and attached two-car garage

    10-1782 HOUSE PLAN – New American Home Plan – 3-Bed, 2.5-Bath, 2,200 SF – House plan details

  • Beautiful 2-Story House Plan with Open Layout and CAD Blueprint

    10-1779D HOUSE PLAN -Coastal Traditional House Plan – 4-Bed, 3-Bath, 2,250 SF – House plan details

  • Front exterior of New American style townhome with Craftsman influence, featuring board-and-batten siding, horizontal lap siding, stone veneer, and symmetrical gabled rooflines

    10-1758 TOWNHOUSE PLAN – New American House Plan – 2-Bed, 3-Bath, 1,467 SF – House plan details

  • Front elevation of a New American Traditional style home with horizontal siding, board and batten gables, stone base, and classic shutters

    10-1756 HOUSE PLAN – New American House Plan – 4-Bed, 3-Bath, 2,400 SF – House plan details

  • Front elevation of New American style home with horizontal lap siding, board and batten gables, covered porch, and attached garage

    10-1748 HOUSE PLAN – New American Home Plan – 4-Bed, 3-Bath, 2,450 SF – House plan details

  • Front exterior of a Neo-Colonial style two-story suburban home with white lap siding, stone accents, black shingle roof, and attached two-car garage

    10-1739 HOUSE PLAN – Traditional Colonial House Plan – 4-Bed, 3-Bath, 2,250 SF – House plan details

  • Aerial front view of a Traditional Neo-Colonial brick home with hip roof, side-entry garage, manicured landscaping, and classic suburban design

    10-1712 HOUSE PLAN – Traditional Home Plan – 3-Bed, 2.5-Bath, 2,800 SF – House plan details

  • Front elevation of Colonial Revival style home with white clapboard siding, wraparound porch, and symmetrical two-story facade at sunset

    10-1682 HOUSE PLAN -Colonial Revival Home Plan – 4-Bed, 3-Bath, 2,800 SF – House plan details

  • Front elevation of Traditional Colonial style home with horizontal lap siding, stone veneer entry, black shutters, and symmetrical two-story facade

    10-1678 HOUSE PLAN – Traditional Colonial Home Plan – 4-Bed, 2.5-Bath, 2,400 SF – House plan details

  • Front elevation of a Traditional Colonial Shingle Style home with stone arch entry, symmetrical windows, and classic wood siding

    10-1660 HOUSE PLAN – Traditional Colonial Home Plan – 4-Bed, 3.5-Bath, 2,800 SF – House plan details

  • Front elevation of a Cape Cod Colonial style home with horizontal siding, dormer windows, and a welcoming covered porch

    10-1642 HOUSE PLAN – Cape Cod Home Plan – 3-Bed, 2-Bath, 2,200 SF – House plan details

  • Front elevation of a Traditional Colonial style home with red brick exterior, white trim, multi-pane windows, and classic shutters

    10-1635 HOUSE PLAN – Traditional Colonial Home Plan – 3-Bed, 2-Bath, 2,273 SF – House plan details

  • Front elevation of a Traditional Colonial style brick home with Cape Cod influences, symmetrical windows, central entry, and classic shutters

    10-1616 HOUSE PLAN – Traditional Colonial Home Plan – 3-Bed, 2.5-Bath, 2,100 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}