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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
  • 3
  • 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 2,919 House Plans!

  • Front elevation of a Cape Cod Cottage style detached two-car garage with horizontal siding, shingle gable, and symmetrical doors

    10-1560 GARAGE PLAN- Cape Cod House Plan – 0-Bed, 0-Bath, 768 SF – House plan details

  • Front elevation of a Neoclassical medical complex featuring symmetrical stone architecture, classical columns, arched windows, and formal landscaped entry

    10-1444 MEDICAL COMPLEX PLAN -Neoclassical House Plan – 0-Bed, 0-Bath, 7,134 SF – House plan details

  • Front elevation of a Traditional Colonial style home featuring horizontal lap siding, symmetrical windows, covered entry porch, and side-entry two-car garage

    10-1045 HOUSE PLAN – Traditional Colonial Home Plan – 4-Bed, 3-Bath, 2,703 SF – House plan details

  • Front elevation of a Neoclassical memorial wall with symmetrical stone construction, recessed tribute panels, and a central sculptural sphere

    9-MEMORIAL WALL PLAN – Neoclassical Home Plan – 0-Bed, 0-Bath, 240 SF – House plan details

  • Front elevation of a Traditional New American three-car garage with horizontal siding, stone base accents, and symmetrical gable roof design

    9-HATCHER GARAGE PLAN – Traditional Garage Plan – 0-Bed, 0-Bath, 1,392 SF – House plan details

  • Front exterior of a Traditional Ranch style home with brick and stone façade, wood gable details, arched entry, and low-profile roofline

    9-1811 HOUSE PLAN – Traditional Ranch Home Plan – 3-Bed, 2.5-Bath, 2,450 SF – House plan details

  • Craftsman style gazebo pavilion with wood posts, horizontal railings, elevated deck, and hipped roof in a landscaped setting

    9-1703 GAZEBO PLAN – Craftsman Home Plan – 0-Bed, 0-Bath, 392 SF – House plan details

  • Front elevation of a Neoclassical Colonial style luxury home with stucco exterior, stone accents, arched entry, and symmetrical façade

    9-1654 HOUSE PLAN – Neoclassical House Plan – 5-Bed, 5-Bath, 5,800 SF – House plan details

  • Front elevation of a Traditional Ranch style home featuring brick and stone exterior, symmetrical wings, central entry, and expansive lawn setting

    9-1589 BOARDING SCHOOL PLAN – Traditional Ranch House Plan – 5-Bed, 5-Bath, 6,200 SF – House plan details

  • Front elevation of a Colonial Neo-Colonial style home featuring a full-width covered porch, symmetrical facade, lap siding, and brick foundation

    9-1342 HOUSE PLAN – Colonial House Plan – 5-Bed, 4.5-Bath, 4,200 SF – House plan details

  • Front elevation of Georgian Colonial style home with red brick exterior, black shutters, dormer windows, and formal symmetrical architecture

    9-1338 HOUSE PLAN – Georgian House Plan – 4-Bed, 7-Bath, 6,500 SF – House plan details

  • Front elevation of a barn house style structure with board and batten siding, metal roof, and large central barn doors in a rural setting

    9-1188 HORSE STABLE PLAN – Barn House Plan – 0-Bed, 0-Bath, 2,717 SF – House plan details

  • Front elevation of a Modern Suburban two-car garage with horizontal lap siding, brick foundation accents, and a simple gable roof

    9-1037 GARAGE PLAN – Modern Suburban House Plan – 0-Bed, 0-Bath, 576 SF – House plan details

  • Craftsman-style outdoor pavilion featuring board and batten columns, stone base piers, standing seam metal roof, and a centered hanging bell in a landscaped green setting

    9-1008 PAVILION PLAN – Craftsman House Plan – 0-Bed, 0-Bath, 0 SF – House plan details

  • Front elevation of a traditional carriage house style garage apartment with horizontal siding, gable roof, and single-car garage door

    8-1980 CARPORT GARAGE PLAN – Carriage House Home Plan – 0-Bed, 0-Bath, 0 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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