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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 2,935 House Plans!

  • Craftsman-Style House Plan Expert CAD Designs & Floor Plans

    14-1226 HOUSE PLAN – Craftsman-Style House Plan: Expert CAD Designs & Floor Plans – House plan details

  • Elegant 2-Story House Plan with Colonial Revival Design

    14-1206 HOUSE PLAN – Elegant House CAD Floor Plan: Spacious 4-Bedroom Design – House plan details

  • Beautiful 2-Story House Plan with Architectural Design & CAD Blueprints

    14-1087 HOUSE PLAN – Beautiful House Plan with CAD Blueprint and Architectural Designs – House plan details

  • Modern Craftsman Home Design Floor Plan & CAD Blueprint

    14-1055 HOUSE PLAN – Modern Craftsman House Design | Floor Plan & CAD Blueprint – House plan details

  • Stunning 3-Floor House Plan with Colonial Revival Architecture

    14-1051 HOUSE PLAN – Stunning 3-Floor House Plan | Detailed Blueprint Designs – House plan details

  • Charming 2.5-Story House Plan with Classic and Craftsman Design

    14-1038 HOUSE PLAN – Charming House Blueprints: 2.5 Story Floor Plan Designs in CAD – House plan details

  • Effortless Coastal Living 2-Story Beach House Plan with 3 Beds & 4 Baths

    13-KACZY HOUSE PLAN – Effortless Coastal Living: House Floor Plan with CAD Designs – House plan details

  • Elegant 1.5-Story Craftsman House Plan with Vaulted Ceilings

    13-2020 HOUSE PLAN – Elegant House Floor Plan CAD Design with 1.5-Story Blueprint – House plan details

  • Custom 2-Story House Plan with 4 Bedrooms and CAD Blueprints

    13-1986 HOUSE PLAN – Custom House Plan with 4 Bedrooms and 2 Garage Bays | CAD Design – House plan details

  • 3-Story Traditional House Plan with 5 Bedrooms & Luxurious Design

    13-1985 HOUSE PLAN – Detailed House Plan Blueprint with Traditional Architecture – House plan details

  • 3,200 sq. ft. 2-story house design with 5 bedrooms

    13-1967 HOUSE PLAN – Elegant House Floor Plan – 5 Bedroom CAD Designs & Blueprint – House plan details

  • Classic Colonial Farmhouse Home Plan with 2.5 Floors & CAD

    13-1965 HOUSE PLAN – Classic Colonial Farmhouse House Plan with 2.5 Floors & CAD – House plan details

  • Elegant 2.5-Story House Plan with Dual Owner Suites and Vaulted Ceilings

    13-1923 HOUSE PLAN – Beautiful House Plan with 2.5 Floors, CAD Designs & Blueprint – House plan details

  • Elegant 2.5-Story Traditional House Plan with 5 Bedrooms

    13-1893 HOUSE PLAN – Elegant House Plan with CAD Floor Plan & Traditional Design – House plan details

  • 2,752 heated sq. ft.

    13-1892 HOUSE PLAN – Elegant House Plan with 2-Car Garage, Open Floor Plan & CAD Designs – 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/
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