Garage Apartment Floor Plans
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$150.00
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$125.00 Original Price $125.00
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$37.00 Original Price $37.00
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$183.30 Original Price $183.30
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$650.00
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$2,175.00
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$154.99 Original Price $154.99
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Features Of Garage Apartment Plans
Our collection of garage home plans range in size from 350 to 3,000 square feet. There are many architectural styles available, so youre sure to find one that fits your current home design. There are a few things common to these plans, including:
- Two floors with the garage bays on the first level
- Two-car garage or more
- Modern home design aspects including open floor plans, sometimes with vaulted ceiling
- Porch or balcony space
Parents with college-age children sometimes let them live in this space as it allows them to live at home while attending school. These house plans are also frequently used as an in-law suite for homeowners who have elderly parents move in with them.
No matter why you need a garage apartment plan, it offers ample space for you to customize as you see fit. It provides privacy and extra space for storage, all while remaining close to the main living quarters.
Browse through our plans below, and contact us with any questions that you have. Our team is happy to help!
One Story Garage Apartment Floor Plans
One Story Garage Apartment Floor Plans A garage unit is essentially an accessory dwelling unit that has a garage on one side and a residence next to or above the garage. This type of unit gives owners extra space to store their belongings in one compartment and guests, parents or older children in another compartment. Family home plans offer one-bedroom apartment plans with their own entrance, heated living room with bathroom, bedroom and kitchen to boot. You can use any of our designs to build a new unit or add extra living space to your existing property. In addition, all our designs are available with one and two-story bedrooms, which you can choose according to your preference.
If the same plan is sold to you at a lower, advertised price or a special on a competitors website, well beat the competitors price by 5%, not just the 5% difference! To take advantage of our warranty, call us at 800-482-0464 or email us at the website and policy number when youre ready to order. Our warranty extends up to 4 weeks after your purchase, so you now know you can buy with confidence.
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Why You Should Buy Your Mascord Plan Directly From Us
We are the designers of every home displayed and available on this website. Though you may sometimes find our home plans advertised and for sale elsewhere both online and in print, it makes sense to purchase your plan directly. Place your order confidently knowing your home plans come from the original source, and that you have the support of the designer of your home.
As the original designer and copyright owner – we can beat any lower price you find a Mascord plan for sale – on any website authorized to sell our plans. Before you make your purchase, simply give us a call, direct us to the site you have seen the lower advertised price, and we’ll not only match that price – we’ll also give you a further 5% discount and extra special customer care :-). . Our standard price-beating guarantee refers to regularly listed prices, but if you find any coupon, special offer, bonus offer, freebies or rebate offered on a competing website, call us, tell us where it is, and we’ll see if we can beat that too!
If you have questions about an element in the design, or your contractor has a question during construction – we are able to answer those questions for you quickly and accurately, without the need for you to go through a third party.
We support all of the plans we sell, and by purchasing direct, you’re able to take advantage of the high level of customer service we provide.
Garage House Plans To Suit All Needs & Design Styles

Our garage house plans are all detached garages. Some have living space on the same floor as the garage, while others are designed with the living space above. These house design plans allow you to provide a home for a relative, give your child more privacy when they reach college age, or supplement your income as a rental unit.
These garage apartment designs are available in a variety of styles to match your home, including contemporary, farmhouse, European, and more.
If You Can Dream It, We Can Design It
Custom Home Design
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Is Adding A Room Above The Garage Right For You
Adding a second story to a garage is no easy task. The difficulties stem from creating a stable, expansive living space over an accessory building that was never intended to have an extra living space on top. Before you start fantasizing about an extra bedroom over the garage, here are some pros and cons to consider.
Browse Our Garage Apartment Plans Today
Family Home Plans has more than 330 garage apartment plans that comply with national building standards. Moreover, all of our plans are easily customizable to accommodate a wide range of specifications. To view our huge collection of garage plans, all you have to do is try out our search service and make your purchase today.
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Garage With Apartment Floor Plans
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$750.00
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$69.95
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$99.99
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$750.00
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FREE shipping
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$18.00
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$75.00
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$70.00 Original Price $70.00
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$154.99
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$49.95
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Find The Right Garage Plan With An Apartment
Our plans are available in different styles and designs. To view our full collection of garage apartments, just fill out the features youre looking for in our advanced search utility. Alternatively, you can narrow down your options by including the square footage and the number of garage bays you need for your new unit.
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How Much Does It Cost To Add A Room Above A Garage
To build a room over a garage is a massive project. Despite the advantages, most homeowners find a project of this magnitude to be too complex and too costly. The latter issue is the main stumbling block homeowners face. After all, the average cost of building a room above a garage is $200,000.
Compare that $200,000 figure to the $90,000-$120,000 cost of a garage conversion. Constructing these rooms have such different price points because the construction processes differ, since support posts cannot run down the middle of the garage below. Other additional expenses include:
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Refinishing the entire exterior of the structure
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Attached garages require alignment with the second floor
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Utilities are costlier to install
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Cost of adding stairs and a new roof
Depending on the dwelling you live in, it may be costlier than initially expected. In particular, the age of the property has a big influence on the final bill. Whether the price tag is worth it depends largely on what you want to achieve by adding room above a garage.
Will This Design Work For Your Location
The base code requires that the design of your structure meet certain requirements. The code allows for a couple of ways to meet these requirements. The first method is known as “prescriptive” wall bracing, and is built into the code as prescribed building elements that must be included at specified positions of the building. Prescriptive methods are acceptable as long as the structure’s design fits within certain limitations . The second method is to demonstrate, by engineering analysis, the forces imposed upon the structure, and the design of structural elements to withstand those forces. Whereas the prescriptive method imposes certain limitations on the design of the structure, the engineering analysis of the building allows for greater flexibility in the design, while ensuring it can withstand the actual natural forces the structure will experience.
Some regions have additional engineering requirements, such as earthquake-prone areas of California and the Pacific Northwest, or the Gulf, Florida, & Carolina coasts that are frequented by hurricanes. Additional Wind and Seismic engineering drawings are required to accompany your home plans to obtain a building permit in most areas. These additional drawings need to be provided and stamped by a professional licensed in your state. In most cases we have working relationships established with engineers who can help you obtain the necessary drawings cost effectively, or you are welcome to source your own local engineer.
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Micro Home Floor Plans Designed To Save Space
Garage apartments provide almost countless benefits to people who serve multiple purposes. Here are some reasons to create this unique living space in your property. Some of our best garage designs will be stunning
Family Home Designs is not your average home designer. We work with certified architects and home designers to create the perfect garage building and plan for your needs. Here are some of the benefits of working with us
Family Home Plans has over 330 garage apartment plans that meet national building standards. In addition, all our designs are easily adapted to a wide range of specifications. To see our huge collection of designs, just use our search service and make a purchase today. Looking to create a splash to add to your living space? Could you use a rental unit, in-law suite, or even a home office? A garage apartment is a great idea for those who want to add extra living space without cutting into their space. You can move up and build an apartment on top of the existing garage. Or turn it into an apartment.
An important consideration is the construction of an upper garage or the repair of an existing one. Consider some options.
Unit Apartment Building Floor Plan Designs With Dimensions
Country Style House Plan
A garage apartment design is a great way to add extra usable space without taking up garden space. Take a look at our garage plans and examples and dream of what you can create.
The List Of House Construction Drawings

Plot Plan
Foundation Plan
Slab or Crawl | On request – Basement, Pier & Beam, etc.
General foundation design showing foundation layout with structural elements. There are three types of foundation to choose from: slab, crawl, and basement.
As in all building locations ground condition varies, your local structural engineer would need to approve foundation design and specify foundation structural elements.
Plumbing Plan
Shows the layout of plumbing fixtures with specifications.
Floor Plan
Indicates house layout with dimensioned walls, doors and windows.
Roof Construction Plan
Shows the layout and dimensions of the required roof structure such as rafters and beams. As show load requirement is different in each location your local structural engineer would need to approve and specify roof structural elements.
Roof Plan
Dimensioned roof layout indicating slopes, roof areas, chimneys, and decorative elements.
Sections
Cut through the building showing detailed floor, wall, and roof construction elements. Indicating room ceiling heights and structural element heights.
Elevations
Shows all sides of the house indicating building elements with its heights, specified materials, and all decorative elements.
Construction Details
Detailed house cut-away thought floor, exterior wall and roof with outlined specifications. Door and window details too.
Electrical Plan
Floor plan layout indicating locations of electrical elements such as lightning, switches, outlets, etc.
HVAC Plan
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Garage Apartment Plans With Living Quarters Above
If you use your garage – perhaps for a car, as a workshop, or for storage – you may want to keep that area as it is. In that case, the best option for you may be to build extra living space above the garage. One consideration will be how to access the apartment – will you have an interior stairway or exterior? Additionally, the existing garages size will dictate how many square feet or square meters you have in which to work.
Upload Your Plot Plan Drawing And Check How This Floor Plan Sits On Your Property
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Open floor plan
House area: 1031 sq. ft.
Garage area: 989 sq. ft.
Framing: 2×6 stud wall
Wall finish: Board and batten siding
Possible different wall finishes: Metal, vinyl, wood, brick veneer, stone, etc.
Insulation: 6
Insulation: 8-10
Insulation: 12
Snow load: calculated for 10 PSF, 25 PSF and 35 PSF
Heating: Mini-split heating and cooling
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How To Finance An Adu
ADUs more than repay their investment in terms of personal comfort, extra living space, and the prospect of generating a second income. Initial financing is a question many homeowners have on their minds. Obviously, cash savings are the simplest way of obtaining the outlay needed to get your project off the ground. If you lack the immediate liquidity, there are other options, such as:
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Cash-out refinance loan
About Garage Apartment Plans & Garage Apartment Designs
Detached garage plans designed to include finished living quarters are called Garage Apartment plans. Typically, the garage portion offers parking for one or more vehicles on the main floor with the living quarters positioned above the garage. The living space is often designed for efficient and practical living offering modest accommodations. In most cases, the floor plan features an open arrangement combining the kitchen, dining area and main gathering space. Additionally, most garage apartment plans offer one or two bedrooms and baths. Studio apartments are simpler versions that do not have walls separating the sleeping area and the gathering space. A variety or architectural styles, such as Traditional, Craftsman or European, mixed with various rooflines and door combinations give each garage apartment plan its own special look. Garage Plans with Flex Space and Garage Loft plans are closely related to these designs.
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Why Choose Family Home Plans
Family Home Plans is not your ordinary home designer. We’ll work with certified architects and home designers to draw and design the perfect garage apartment plan to suit your needs. Here are a few benefits of working with us:
- Saved time and money: Our garage apartment plans are builder-ready as well as extremely affordable. Purchasing any of our garage plans will allow you to set up your garage apartment quickly without requiring the services of a local architect. This benefit, in turn, will save you time and money.
- Low-price guarantee: If you happen to find a similar plan on a different site at a cheaper rate, we promise to beat that price by up to five percent of the total cost.
- Ability to customize plans: We can modify any of our house or garage apartment plans to suit your specific design requirements.
Featured Craftsman Garage Plan With Apartment
A home on top of a garage? Try this classy Craftsman…
Garage apartment plans are essentially a house plan for a garage space. Both functional and customizable, these plans typically consist of a freestanding structure detached from the main home. The ground-level space is often where the garage bays live, which are used for storing vehicles. The second floor is a fully functioning living space, which usually includes a kitchen, full bath, living area, and sleeping space. The number of rooms available in a garage apartment floor plan varies depending on the building’s size and the main home lot. They range in size from Read More
Garage apartment plans are essentially a house plan for a garage space. Both functional and customizable, these plans typically consist of a freestanding structure detached from the main home. The ground-level space is often where the garage bays live, which are used for storing vehicles. The second floor is a fully functioning living space, which usually includes a kitchen, full bath, living area, and sleeping space. The number of rooms available in a garage apartment floor plan varies depending on the building’s size and the main home lot. They range in size from studios to three full bedrooms.
If the garage is already in place, whether a detached garage or connected to the home, the apartment’s full floor plan layout may vary somewhat.
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Single Level Garage Apartment Plans
If you do not use your garage for one or more cars, a much less expensive option may be to convert part or all of the actual garage into an apartment. After all, you already have the walls, roof, bare floor, electricity, and perhaps even plumbing. Another benefit of converting an existing garage is that the resulting living space will be on the ground floor. This may be important if you are creating an in-law suite or granny flat.
Alternatives To Garage Adus

Most people look into second-story addition over garage costs because they need extra living space. If the costs are far too prohibitive, as they are for most homeowners, there are alternatives. Relaxed laws on ADUs across California provide more affordable options for enhancing your existing available living space.
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Dream Garage With Apartment Plans
Garage apartment plans add value to a home and allow a homeowner to creatively expand his or her living space. For example, perhaps you want a design that can be built quickly–and then lived in–while the primary house plan is being constructed. Or, maybe you want a place to house an adult child who regularly visits you . A garage with apartment affords you space to entertain these foreseen scenarios, as well as unforeseen possibilities. These are also referred to as carriage house plans, accessory dwelling units, or granny flats.
A garage with apartment can also be beneficial from a financial standpoint. For instance, you may need help paying off your mortgage. If this day comes, renting out the apartment above the garage to a local college student or young professional could cover some of your monthly mortgage payment. The extra cool part about renting out a garage with apartmentas opposed to, say, a 1 bedroom guest houseis that you have the potential to still use part of the space. For example, if you purchase a 2 car garage plan with apartment, your tenant could rent out the apartment and one garage bay–leaving you to continue using the second garage bay for whatever you want.
Whatever your specific situation and intentions entail, Dream Home Sources collection of garage apartment plans is sure to please with its large variety of architectural styles, layouts, and sizes. Explore garage apartment floor plans today and find the blueprint that’s right for you.