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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 2,956 House Plans!

  • Front elevation of a Neoclassical carriage house garage with brick exterior, classical columns, green doors, and standing seam metal hip roof

    16-1337 MAILBOX KIOSK PLAN – Neoclassical House Plan – 0-Bed, 0-Bath, 400 SF – House plan details

  • Front elevation of a traditional carriage house style garage with horizontal lap siding, centered gable roof, and wood garage doors

    16-1277 GARAGE PLAN – Traditional House Plan – 0-Bed, 0-Bath, 264 SF – House plan details

  • Front exterior view of a Colonial Cape Cod style carriage house garage apartment with clapboard siding, dormer windows, and two-car garage

    16-1238 GARAGE PLAN – Colonial Home Plan – 0-Bed, 1-Bath, 500 SF – House plan details

  • Traditional style detached garage with brick exterior, gable roof, and single front-entry garage door

    16-1237 BOAT GARAGE PLAN – Traditional Home Plan – 0-Bed, 0-Bath, 1,156 SF – House plan details

  • Neoclassical pavilion structure with smooth stucco columns, arched openings, and standing seam metal roof in a landscaped setting

    16-1208 PAVILLION PLAN – Neoclassical House Plan – 0-Bed, 0-Bath, 290 SF – House plan details

  • Front elevation of a tropical coastal cabana house plan featuring exposed wood posts, open pavilion structure, and lush landscape setting

    16-1112 CABANA PLAN – Tropical Coastal Home Plan – 0-Bed, 1-Bath, 256 SF – House plan details

  • Front elevation of an American Foursquare style home with traditional lap siding, symmetrical windows, and a centered covered entry

    16-1039 GARAGE PLAN – American Foursquare House Plan – 1-Bed, 1-Bath, 1,200 SF – House plan details

  • Front exterior view of a Traditional New American style carriage house garage with horizontal lap siding, standing seam metal roof, and symmetrical design

    16-1012 GARAGE PLAN – Traditional House Plan – 0-Bed, 0-Bath, 0 SF – House plan details

  • Front view of contemporary modern carport structure with horizontal siding, standing seam metal roof, and clean minimalist design

    15-1996 HOUSE PLAN – Contemporary House Plan – 0-Bed, 0-Bath, 0 SF – House plan details

  • Modern farmhouse style carport garage with horizontal lap siding, standing seam metal roof, and open two-bay vehicle storage design

    15-1995 CARPORT PLAN – Modern Farmhouse Home Plan – 0-Bed, 0-Bath, 0 SF – House plan details

  • Front elevation of a modern farmhouse carriage house garage with white board and batten siding and paneled carriage doors

    15-1926 GARAGE PLAN – Carriage House Plan – 0-Bed, 0-Bath, 576 SF – House plan details

  • Front elevation of a Traditional Cape Cod style detached garage with horizontal siding, gable roof, and two-car overhead doors

    15-1864 GARAGE PLAN – Traditional Home Plan – 0-Bed, 0-Bath, 0 SF – House plan details

  • Front elevation of a Craftsman-style carriage house garage featuring brick exterior, horizontal siding, wood garage doors, and gabled rooflines

    15-1805 CART PLAN – Craftsman House Plan – 0-Bed, 0-Bath, 0 SF – House plan details

  • Front elevation of a New American Traditional style home featuring brick exterior, lap siding, symmetrical windows, and steep gabled rooflines

    15-1722 HOUSE PLAN – New American House Plan – 4-Bed, 3.5-Bath, 3,200 SF – House plan details

  • Front exterior of a New American style home with horizontal siding, board and batten accents, symmetrical façade, and double garage

    15-1328 HOUSE PLAN -New American House Plan – 4-Bed, 3.5-Bath, 2,800 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}