Converting Single Garage Into Granny Flat. Best Tips!

Converting single garage into granny flat is not as difficult as it sounds. There are many benefits to converting garages, and this article will discuss how to convert your garage into a granny flat.

Garage conversion kits can be purchased from most hardware stores or online retailers such as Amazon or eBay for around $1,000. This is a small investment compared to the cost of building an addition to your home, and the conversion process can be completed in as little as one weekend.

There are many benefits to converting your garage into a granny flat. Perhaps the most obvious benefit is the extra space that it will provide. A granny flat can be used for a variety of purposes, such as a guest room, home office, or even a rental unit.

Another benefit of converting your garage is the increased value that it will add to your home. A granny flat can increase the resale value of your home by 10-20%, making it a worthwhile investment.

If you are considering converting your garage into a granny flat, there are a few things to keep in mind. First, check with your local zoning laws to make sure that granny flats are allowed in your area. Next, consult with a contractor to get an accurate estimate of the cost and time required for the conversion. Finally, be sure to get all the necessary permits before beginning any work.




Converting your garage into a granny flat is a great way to add extra space and value to your home. With a little bit of planning and effort, you can turn your garage into the perfect place for your needs.

Converting Single Garage Into Granny Flat
Converting Single Garage Into Granny Flat. Image: Pinterest.com

How to Turn A Garage Into A Granny Flat

Here is the step by step to turn a garage into a granny flat:

1. Check with your local council to see if they have any restrictions on garage conversions.

2. Plan the layout of the garage conversion, including where the entrance and windows will be.

3. Remove the garage door and install a new door or window in its place.




4. Insulate and drywall the garage conversion.

5. Install lighting and electrical outlets.

6. Hang curtains or blinds, and add any final touches like rugs or furniture.

Converting a garage into a granny flat can be a great way to provide extra space and privacy for an elderly family member, or to generate rental income. However, there are a few things to keep in mind before starting such a project.

Local Council Regulations

The first step is to check with your local council to see if there are any restrictions on garage conversions. Some councils may require that the conversion meet certain building code standards, or that a planning permit be obtained.




Layout and Design

Once you have checked with your local council, you can start planning the layout of the garage conversion. Draw up a floor plan to scale, including where the entrance and windows will be located.

If you are planning to add a bathroom or kitchen, you will need to ensure that there is adequate ventilation and that all plumbing and electrical work is up to code.

Structural Changes

Once you have the floor plan sorted out, the next step is to make any structural changes to the garage. This will involve removing the garage door and installing a new door or window in its place.

You may also need to add or remove walls, or reinforced the ceiling if it is not strong enough to support the weight of a second story.

Insulation and Drywalling

Once the structural changes have been made, the next step is to insulate and drywall the garage conversion. This will help to keep the space warm in winter and cool in summer.

You may also want to install a ceiling fan to help circulate the air.

Lighting and Electrical Outlets

The next step is to install lighting and electrical outlets. You will need to make sure that there are enough outlets for all of the appliances you plan to use in the space.

You may also want to install a switchboard to help manage the electricity usage in the granny flat.

Curtains and Blinds

The next step is to hang curtains or blinds and add any final touches like rugs or furniture. This will help to make the space feel more like home.

Add any final touches like rugs or furniture. This will help to make the space feel more like home.

How to Turn A Garage Into A Granny Flat
Converting Single Garage Into Granny Flat

Convert Double Garage Into Granny Flat

Double garage conversions are a great way to add an extra bedroom, bathroom, or living space to your home. They can also be a cost-effective way to create a granny flat, as they often don’t require as much work as converting a whole house into separate flats.

The cost of converting a double garage into a granny flat will depend on several factors, such as the size of the garage, the type of conversion you’re planning, and whether you need to make any structural changes.

If you’re thinking about converting your double garage into a granny flat, here are a few things to keep in mind:

The size of the garage: The size of the garage will have a big impact on the cost of the conversion. If the garage is large, it will be more expensive to convert than a smaller one.

The type of conversion: There are three main types of garage conversions: partial, internal, and external. Partial conversions are the most basic and usually involve converting only part of the garage, such as the front section. Internal conversions involve converting the entire garage into living space, while external conversions add an extension to the back or side of the garage.

The amount of work required: The amount of work required will also affect the cost. If you need to make structural changes, such as adding new windows or walls, the cost will be higher than if you only need to make cosmetic changes, such as painting and flooring.

The location: The location of the garage will also play a role in the cost of the conversion. If the garage is in a busy area, such as near the main road, the cost will be higher than if it’s in a more isolated location.

Convert Double Garage Into Granny Flat
Convert Double Garage Into Granny Flat

Cost Of Converting Double Garage To Granny Flat

The cost of converting a double garage into a granny flat can vary depending on the size of the garage, the location, and the amenities included. However, on average, the cost to convert a double garage into a granny flat ranges from $15,000 to $30,000.

This includes the cost of materials, labor, permits, and any other necessary costs. If you’re thinking about converting your garage into a granny flat, be sure to get multiple quotes from contractors to get an accurate estimate of the total cost.

See also: Best Prefab Garage With Apartment Price

Turning A Single Garage Into A Granny Flat

If you have a single garage, you may be wondering if it’s possible to convert it into a granny flat. The answer is yes, it is possible to convert a single garage into a granny flat; however, the cost will be higher than converting a double garage. This is because a single garage is smaller, so more work will be required to make the conversion.

The average cost of converting a single garage into a granny flat ranges from $20,000 to $40,000. This includes the cost of materials, labor, permits, and any other necessary costs. If you’re thinking about converting your garage into a granny flat, be sure to get multiple quotes from contractors to get an accurate estimate of the total cost.

Turning A Single Garage Into A Granny Flat
Converting Single Garage Into Granny Flat

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