22 Genius Ways to Convert a Garage Into Living Space

Hello, my friend, hello again; today we come together to talk about 22 Genius Ways to Convert a Garage Into Living Space and hope the blog can help you.

The solution for more space may already be attached to your house: A garage makeover that transforms storage space into living space is often less expensive than building a new addition.

Turning a garage into a new living space can improve the resale value of your home and your quality of life. In comparison to building an addition, a garage conversion is much more affordable and entails fewer bureaucratic hurdles, but that’s not to say it’s a simple project. As you begin planning to convert a garage into a living space, take into account these essential considerations.

The Pros and Cons of Garage Conversion

Garage conversions can bring many benefits to homeowners in need of more space who don’t want to encroach on the yard. But a garage conversion comes with some drawbacks and critical factors to consider before taking the plunge.

Pros

  • Often less expensive than a home addition since the garage structure is already built
  • Doesn’t take up additional yard space
  • Expands total living space
  • Provides privacy, organization, and storage possibilities
  • Increases a home’s functionality

Cons

  • Reduces, or completely eliminates, vehicle parking space
  • Rarely provides a full return on investment
  • May increase your property taxes because it increases your living space square footage
  • Can get very costly

RELATED: The Parts of Your Property You Can (and Can’t) Rent to Tenants

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Planning a Garage Conversion

Garage conversions can make your garage more livable and functional for your household, but proper planning is key to a successful conversion. Here are the various renovation elements you’ll have to think about if you turn your garage space into living space.

Flooring

Senior Caucasian man doing construction renovation indoors. He is dressed in work clothes with jeans overall and t-shirt. Interior of private home during renovation, located in North America.
Photo: istockphoto.com

In a garage with a flat and dry concrete slab, homeowners have no shortage of flooring options. Tile, whether ceramic or vinyl, holds appeal for its ease of installation. It can be laid directly over the slab, so long as the slab is properly prepared. This typically entails filling cracks with patching compound, cleaning spills with a degreasing solution, and applying sealer to block moisture from rising up through the porous concrete.

Less affordable and more labor-intensive for the do-it-yourselfer are carpeting or hardwood. Both materials require a plywood subfloor, which means the project must begin with patching, cleaning, and sealing the slab. After that, put down a layer of polyethylene sheeting to further safeguard against moisture.

Next, attach ¾-inch plywood to the slab with concrete screws at 16-inch intervals, and then install the carpeting or hardwood over the plywood. This will result in a raised floor height that will need to be managed at the garage entryways.

Doors and Windows

Many homeowners who convert their garage ultimately choose to leave the garage door intact, retaining the look of the home’s exterior while imbuing the space with a note of industrial flair. Other homeowners replace the garage door with a solid or windowed wall, or with a compromise solution, such as French doors.

As you contemplate the design of your garage renovation, ask yourself whether the space has a sufficient number of windows. If you’re planning to add any, consider natural light and views to the outdoors, as well as privacy. You should also plan on adding locks and other security measures to prevent intruders from entering.

RELATED: The Dos and Don’ts of Choosing a Garage Door

Insulating and Finishing Walls

Finishing drywall in garage
Photo: istockphoto.com

You’re ahead of the game if your garage walls are insulated and paneled in drywall. If they aren’t, however, how you address the issue often depends on how your garage is constructed. If the exterior walls are cinder block, then outfit the perimeter of the space in stud framing. Fit insulation between the studs, and then fasten the drywall to the framing.

If the walls have drywall but no insulation, you can use spray-foam insulation with little disruption to the existing walls. Before closing up the walls, remember to run electrical wire for overhead lighting. Also at this stage, you must frame out any closets you wish to include as part of your garage conversion.

RELATED: Thinking About Insulating Your Garage Door? Here’s What You Need to Know

Electrical Wiring

Once the walls are in, hire a licensed electrician to install outlets and light switches as well as any fixtures you wish to mount on or hang from the ceiling. (Note that it may be necessary to add a circuit to your breaker panel.) Of the many reasons to hire a professional to handle the electrical work in your garage conversion, perhaps most important is the pro’s in-depth knowledge of the relevant building codes in your area.

Air Quality

Garages are often dank and dusty, so consider adding systems and features that can improve air quality and flow. Installing proper insulation and an HVAC system can help improve air quality and temperature control, as can air purifiers. And if your garage is prone to moisture, a dehumidifier can help quite a bit.

It’s also helpful to install windows and doors, which will improve ventilation and allow natural light to shine through. If you’re concerned about ongoing air quality, consider an air quality monitoring device that can provide real-time data on air pollutants.

Heating and Cooling

The technician installs the air conditioner
Photo: istockphoto.com

If you have a forced-air system, the simplest (most cost-effective) method of heating and cooling your garage conversion is to extend the ductwork from the main part of your house. Alternatively, look into radiant floor heating, which operates through the floor by means of heated water or electrical coils.

Yet another option is to install a mini-split heater and/or air conditioner. Known as ductless air conditioners, this technology consists of a wall-mounted unit that draws from a condenser situated outside the building. As a final set of options, consider the traditional amenities for small-space seasonal comfort, namely baseboard heaters, space heaters, and window air conditioners.

RELATED: Buyer’s Guide: The Best Garage Heaters We Tested This Year

Plumbing

Installing a kitchen, bathroom, wet bar, or utility sink can be the most complicated part of a garage conversion. Chances are good that you will need to set supply and drain lines into the concrete slab to have running water. For that reason, it’s wise to handle plumbing issues first, before addressing other aspects of the project.

If you wish to build a bathroom but are leery of disrupting the slab, think about an up-flush system, which relies on a macerator (to grind waste) and a pump (to take that waste to your septic tank or sewer). In this setup, supply and return lines are boxed out along the floor, but they almost disappear from view once you have painted and furnished the renovated garage space.

Garage Conversion Ideas

Garage rock band music equipment. Backstage view.
Photo: istockphoto.com

There are many different ways to transform your garage from a relatively unused, unlivable space to an area of the home that the family can enjoy regularly. You can convert the garage to add sleeping space, set up an area for the in-laws, turn it into an Airbnb, or pursue another one of these clever ideas.

1. Studio Apartment

If you have ever gone apartment-hunting, then you know that a studio apartment can fit comfortably in a two-car garage. In fact, some studio apartments could fit into a single-car garage and still have room to spare, so making the transition from a garage to a full studio apartment is just a matter of having the skill, materials, and an approved permit.

This space can be used for a teenager or young adult who is looking for more independence but isn’t quite ready to leave home. Alternatively, you can rent out a studio apartment to generate revenue from your previously unused garage.

2. Home Office

Two men working in home office/converted garage
Photo: istockphoto.com

Home offices were once a luxury that very few professionals needed to have, but changes during the pandemic forced many people to work from home. Remote work taught many of us that trying to work in a shared space with babies, kids, pets, and partners isn’t the best option for productivity.

Instead of trying to sneak away to the bedroom or another dark corner of the home to get some work done, consider converting the garage into your own personal office space. This idea makes use of the garage while improving your productivity and reducing the stress of working at home.

3. Home Gym

Garage converted into gym
Photo: Zillow.com

It seems like there is a never-ending list of excuses to avoid the gym, which results in poor health, increased fatigue, and disrupted sleep. To help prevent these issues and get your personal health and fitness goals back on track, convert unused garage space into a home gym.

A home gym can encourage you to work out more frequently, and it is a relatively easy conversion that may not require the same extensive electrical or plumbing updates as a studio apartment, man cave, or home bar. If this is the route you choose, make sure to install appropriate home gym flooring and padding that can resist denting and damage from dropped weights.

4. Guest House

Garage converted into studio apartment
Photo: Zillow.com

Whether you have frequent visitors or you want to rent out a space for some extra income, converting your garage into a guest house is a good option. But this conversion is fairly demanding, so you’ll need to plan and budget accordingly.

Depending on your existing garage’s setup, you may need to install more insulation for better temperature control, windows and doors to provide access and ventilation, and plumbing and electrical systems. You may also need to obtain a permit from your municipality for the new build, and you’ll need to budget for furniture and other interior design elements.

5. Bar

Interior of modern man living room with bar 3 D rendering
Photo: istockphoto.com

If you love hosting friends and family, or if you simply like the idea of enjoying a good cocktail in your own dedicated lounge, consider converting your garage into a bar. Because the bar counter will likely be the focal point of your new space, the materials you choose for it are an important consideration. Hardwood gives a bar a classic appearance, while concrete or metal offers a more contemporary, low-maintenance option.

To transform your garage into a bar, you’ll probably need to install plumbing and electrical systems. Adding lighting to and around the bar can help to define the space and boost the ambience, as can fun extra touches like bar-themed decor.

6. Outdoor Living Room

Converting your garage into an indoor-outdoor living space allows you to enjoy the outdoors while still being protected from the elements. This conversion is also fairly flexible. You can keep it straightforward by creating a basic patio-like space, adding some patio furniture and decor, and simply opening the garage door whenever you want to savor the fresh air. If, on the other hand, you want it to feel more like a traditional living room, you can install plumbing, electrical, and ventilation systems. In either case, depending on where you live, you’ll want to consider temperature control, which may entail installing more insulation and a heating and cooling system, or adding ceiling fans to keep the space cool during the warmer months.

RELATED: The Dos and Dont’s of Garage Staging to Sell Your Home

7. Gaming Room

Game room converted garage
Photo: Toni Deis Creative for MIMI&HILL Design

If you or anyone in your household loves to game, then you already know that gaming equipment, such as monitors, computers, and gaming chairs, can take up quite a bit of space. If you convert your garage into a gaming room, you can free up space in your home while giving your resident gamers their own dedicated space to enjoy.

Given the equipment involved in gaming, you’ll need an adequate electrical system and enough outlets to power everything. You might also consider adding fun lighting and a few windows to brighten up the space.

8. Rec Room

Pool table in garage
Photo: istockphoto.com

Converting a garage into a fun space for hands-on games like pool, darts, or foosball gives the whole family a place to hang out and play, and it also keeps the noise that often accompanies those games safely away from the house.

When planning this conversion, prioritize functionality. If you plan to install multiple games—for instance, a pool table and a foosball table—ensure that they’re adequately spaced apart so you can walk around them and players have sufficient room to move around. Also be sure to install plenty of lighting above or around the games so players can see what they’re doing. Don’t forget about storage, including cabinets and shelves, for game accessories like pool sticks and darts.

9. Home Theater

home theater with wine tasting room, big screen, wood cabinets,photo on screen is one of my shots from yosemite
Photo: istockphoto.com

Converting your garage into a home theater can transform movie night into an immersive cinematic experience. To maximize this idea, invest in a high-quality projector and a large screen that fits the garage’s dimensions. You might also need to bring in more speakers to boost the audio quality, and of course, comfortable seating is paramount.

If you opt for a home theater conversion, soundproofing is a good idea. Not only will it improve the audio experience for viewers, but it will prevent loud noises from spilling over into the house. Unlike the case with many of the other conversions on this list, a home theater conversion doesn’t require installing windows. In fact, if your garage has existing windows, you will probably want to add blackout curtains.

10. Craft Room

Unrecognized female painter relaxing in her garage painting with blue paint in a big canvas.
Photo: istockphoto.com

Not only will turning the garage into a craft room provide the creatives in your household with a dedicated space to bring their ideas to life, but it will also allow you to organize (and hide) all the crafting supplies and equipment, such as sewing machines, Cricuts, fabrics, paints, and other art tools and supplies.

Effective storage is key to this conversion, so make sure you plan for adequate shelving, cabinets, and pegboards to keep clutter at bay and encourage tidiness. A large central table and ergonomic chairs for long crafting sessions are also worthy additions.

11. Gift Wrapping Room

Gift wrapping supplies, like ribbons, tape, and wrapping paper, can take up a surprising amount of space, and then there’s the space that’s required to lay out gifts and actually wrap them. If you find yourself wrapping lots of gifts throughout the year, you might benefit from a gift wrapping room.

As you likely won’t be spending hours upon hours in this room, this conversion can be very simple. All you really need are appropriate storage and organization systems, and a large table to wrap the gifts.

12. Auxiliary Pantry

Garage Conversion Into Extra Pantry
Photo: Zillow.com

Whether you’re a homesteader, you have a big family, or you like to be well prepared for an emergency, you may be interested in converting the garage into a large pantry. Among the benefits: With such a large pantry space at your disposal, you’ll be able to buy more food in bulk, which can potentially save you some money.

For this conversion, temperature control is important. The space needs to be kept relatively cool but not freezing, with low humidity year-round to prolong the shelf life of stored goods. To maintain optimal conditions, you’ll need to consider adding insulation, a dehumidifier, and a heating and cooling system. You’ll also need plenty of shelves to store canned goods, dehydrated food, and bags of grains. Use clear airtight containers with labels to make it easy to find what you need.

RELATED: Buyer’s Guide: The Best Garage Storage Systems

13. DIY Workshop

Modern garage interior. 3d illustration
Photo: istockphoto.com

Garages are often used as workshops, but many garages aren’t optimized for this purpose. If you’re an enthusiastic DIYer, you can convert your underutilized garage into a custom space for your projects, with workbenches and plenty of tool storage in the form of pegboards, drawers, and shelves.

For ease of work and safety, you should take pains to plan for adequate lighting, both ambient and task. Adjustable or movable lighting can be especially helpful when you’re working with power tools or doing detail work. Also, ensure that you have proper safety equipment, like a fire extinguisher and first aid kit, as well as adequate ventilation to minimize exposure to harmful fumes.

14. Second Kitchen

Converting your garage into a second kitchen is a smart idea for anyone who likes to host large gatherings or simply wants to minimize clutter in the primary kitchen. Of course, this is a complicated conversion, as both plumbing and electrical systems are a must for kitchen basics like a sink, a refrigerator, and an oven.

As with any kitchen, plan the layout carefully. Stick with the traditional work triangle, with the oven, sink, and refrigerator at each point, for seamless flow. Investing in durable countertop materials, such as granite or quartz, can elevate the look of your kit

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