...
Granny Flat Size Guide

Granny Flat Size Guide

Granny Flat Size Guide depending on your local council, the rules limiting the size of granny flats can change. The minimal area that can be used to build a granny flat is typically 40 square meters. However, depending on your unique area and regional zoning laws, the maximum size allowed for a granny flat may range from 50 to 100 square meters.

There are methods to work around the local rules and keep expenses down if you want to construct a granny flat without going broke. We’ll examine the optimal sizes for a granny flat’s bedrooms, bathrooms, and kitchens in this talk, as well as the typical size of a granny flat deck. We’ll also look at ways to make the most of the space that is available within the constraints of local regulations. Let’s dive right into it!

How Big Should a Granny Flat Be?

Depending on your local council, the rules limiting the size of granny flats can change. Typically, you can use a minimum area of 40 square meters to construct a granny flat. However, depending on your unique area and regional zoning laws, the maximum size allowed for a granny flat may range from 50 to 100 square meters.

There are methods to work around the local rules and keep expenses down if you want to construct a granny flat without going broke. We’ll examine the optimal sizes for a granny flat’s bedrooms, bathrooms, and kitchens in this talk, as well as the typical size of a granny flat deck. We’ll also look at ways to make the most of the space that is available within the constraints of local regulations. Let’s dive right into it!

– **Victoria**:

The maximum size for “Dependant Persons Units” (DPUs), which must be mobile, is typically around 60 square meters. Depending on your particular Council, there may be different size restrictions.

The Granny Flat Size Guide can range from 60 square meters to 100 square meters in **New South Wales**. The former requires clearance through a Development Application, whilst the latter does so under Complying Development.

– **South Australia**:

Granny flats may be up to 70% of the total floor area of the primary residence or 60 square meters, whichever is smaller.

– **Tasmania**:

Granny flats may not exceed 60 square meters in size or up to 30% of the size of the primary residence.

– **Western Australia**:

Depending on your local Council, the size may range from 70 square meters to 100 square meters. Rural places are typically more adaptable.

– **Northern Territory**:

Granny flat sizes are normally limited to 50 square meters in urban places like Darwin, however up to 80 square meters may be allowed by some local councils in rural regions under more permissive rules.

The typical size restriction in the Australian Capital Territory is 90 square meters. Notably, the ACT also has a 40 square meter minimum size limit for granny flats.

Referring to your individual Council’s legislation for complete and current details on granny flat size restrictions in your area is advised to guarantee compliance.

What Size Should Granny Flat Bedrooms Be?

There are no precise laws regarding the size and shape of Granny Flat Size Guide bedrooms in granny flats, allowing for diversity. It is absolutely possible to fit a double bed in a space that is less than the typical standard bedroom size of 3 meters by 3 meters. A granny flat bedroom serves as a personal space for usage, storage, and relaxation; as such, it should be designed to suit the needs and tastes of the owner occupiers or tenants.

However, there are some fundamental specifications for bedrooms in granny flats, such as:

– **Access Door**:

To enter and depart the bedroom, there must be a working access door.

– **Electrical Fittings**:

To enable proper lighting and electrical access inside the bedroom, adequate electrical fittings are necessary.

– **Windows**:

A bedroom must have windows that offer enough ventilation and natural light to meet the requirements of the Building Code of Australia (BCA). The BCA recommends that the windows have a combined size of at least 10% of the floor area of the bedroom, with a 5% minimum requirement for ventilation.

To enhance safety and facilitate early detection of potential fire hazards, you must install smoke alarms in each bedroom of the granny flat, adhering to BCA standards.

Also, keep in mind that anything less than:

It can be difficult to accommodate a double bed’s size while providing enough egress (the exit) space in a granny flat bedroom. To design a plan that works, it’s essential to take into account every possible furniture configuration. One essential criterion is to leave at least 700mm between spaces to enable for easy movement. This design factor makes sure that:

– The position of the bed and nightstands does not hinder exits or door openings.

You arrive at a total space need of 2.77 square meters after accounting for these considerations. A bedroom becomes quite cramped for a double bed if it is smaller than this, making it challenging to enter and exit. Such small quarters might aggravate tenants and even have an influence on your rental income.

Here are typical bedroom sizes as a reference:

– **Master Bedroom**

(12.25 square meters, including built-in wardrobe and ensuite) – **2nd/ 3rd Bedroom** (9 square meters) – **4th Bedroom** (7.84 square meters, frequently used as a study)

Additionally, although wardrobes are not always necessary in bedrooms, tenants typically anticipate them. To improve the aesthetics and usability of the living area, think about installing built-in wardrobes in all of your bedrooms, including those with space-saving features. 

What Size Should Granny Flat Bathrooms Be?

There are usually no hard rules about the size of a bathroom in a granny flat, but it is recommended that it be at least 2 meters by 2 meters to comfortably fit all necessary fixtures. The bathroom’s floor area must allow for:

Shower Cubicle: Shower cubicles are typically 900 × 900 mm in size, though there are more space-saving variants available.

Taking into account two important variables, one calculates this maximum height:

• Vanity Unit: Additionally, you’ll need space for a vanity unit.

Effective use of space is essential in smaller bathrooms, which are frequently 1.5 by 2 meters in size (equating to 3 square meters).

However, if money and space permit, you can choose a larger bathroom with measurements like 3.2 x 2.5 meters (equivalent to 8 square meters). In a granny flat, such a spacious bathroom might not be a necessity, but it can be a luxurious addition, providing a relaxing atmosphere. This larger space can be especially beneficial if you’re planning the granny flat as a teenagers’ retreat or if you want to create a more spacious and comfortable environment for occupants.

What Size Should A Granny Flat Kitchen Be?

Although the size and requirement of a Granny Flat Size Guide of kitchen in a granny apartment are frequently unrestricted, it is advised to have at least 3 meters of bench area to easily fit standard appliances. Additionally, not all granny flats need kitchens.

Typically, the kitchens in traditional house plans measure about 3.2 × 4 meters, or 12.8 square meters. You can choose a much smaller kitchenette, though, if money or room are issues.

A separate kitchen may not be required if a family member lives in the granny flat and is able to use the kitchen in the main house. However, adding a kitchen or kitchenette would improve the granny flat’s charm and usefulness if you plan to rent it out.

In many people’s houses, the kitchen retains a special place because it’s a popular area of the living room. If you’re looking for motivation or suggestions for granny flat kitchens, reading related articles can be helpful.

Whatever style you decide on, your kitchen or kitchenette should adhere to the following standards:

– **Windows:** Make sure the kitchen has windows for proper ventilation and natural lighting.

– **Ease of Access:** To increase efficiency, reduce the distance between the sink, stove, and refrigerator.

– **Space to Move**: Keep enough room for walking to avoid feeling crowded when using the kitchen.

– **Optimize Work Surfaces and Storage:** By maximizing the use of work surfaces and storage spaces while reducing the use of floor space, you can create a kitchen or kitchenette that is both useful and well-organized.

Average Size of a Granny Flat Roof

Most authorities often impose height limitations on granny flat roofs, with a maximum permissible height of 8.5 meters to ensure compliance with laws. It’s crucial to realize that the roof space is different from the floor area, and having a bigger roof doesn’t affect the necessary eaves below.

Taking into account two important variables, one calculates this maximum height:

– Distance vertically from the existing ground: This explains the height of the building from its lowest point to its tallest point.

It does not, however, include some buildings, such as:

Masts, chimneys, flues, satellite dishes, antennas, communication equipment, flagpoles, and other related elements

It’s important to remember that when the granny flat’s height surpasses 3.8 meters, further restrictions, such setbacks, may apply. It is important to consult the pertinent resources and rules given by your local council for more precise and extensive information regarding granny flat height restrictions.

Average Size of a Granny Flat Deck

A clever approach to increase the legal maximum floor area of your granny flat is to add a deck to it. This implies that you are not limited to the rules put forth by your local council, and your deck can be rather large as long as you follow the detailed rules stated by your council.

In essence, you are legally allowed to add other constructions to your granny flat to expand its size. Your primary deck-incorporation restrictions are likely to be your budget, setback requirements, and available yard space.

Typically, a deck will be roughly 30 square meters in size, greatly expanding your Granny Flat Size Guide outdoor living area. Your prospective living space might increase from a constrained 60 square meters to a more generous 90 square meters, providing plenty of space for leisure and pleasure.

https://www.pillarbuildgrannyflats.com.au/tips-trends-for-styling-granny-flats/

https://www.pillarbuildgrannyflats.com.au/granny-flat-roof-types/

https://www.pillarbuildgrannyflats.com.au/what-are-the-nsw-council-requirements-for-granny-flats/

https://www.pillarbuildgrannyflats.com.au/building-your-own-home-10-reasons/

https://www.pillarbuildgrannyflats.com.au/top-10-home-renovation-mistakes-to-avoid-in-2023/

Comments are closed.

Seraphinite AcceleratorBannerText_Seraphinite Accelerator
Turns on site high speed to be attractive for people and search engines.