How to Choose a Roof: A Guide to Roof Styles and Types

Choosing the right roof when building a new home is a big decision that affects both how it looks and how well it works. A roof isn’t just a cover—it helps shape the style of your home, keeps it energy-efficient, and the most durable roofing material will ensure your roof lasts a long time.

The right roof style and material can improve natural airflow, insulation, and resistance to weather, making your home more comfortable and energy-efficient all year round. Plus, the shape and slope of the roof can affect drainage, how well it stands up to wind, and how well it fits with the overall design of the house.

With so many roofing options out there, it’s important to know how different styles, materials, and designs can affect your home’s performance. With that in mind, let’s look at some of the most popular roof styles and materials to help you make a decision on what type of roofing is best for your home.

Roof Styles Popular in Australia

Australia’s varied climate and building styles have created a mix of roofs that look good and work well. From modern flat roofs to traditional gable designs, each type meets different needs while adding to a home’s charm. Picking what type of roofing is best can also influence energy use, airflow, and weather protection, so it’s important to choose a style that matches your area and surroundings.

Here are some popular roof styles in Australian homes, along with their benefits and drawbacks.

Flat Roof

A flat roof has a sleek, modern look, appearing almost level with just a slight slope for drainage. It's common in modern and industrial homes, giving a clean and stylish vibe.

Pros of a Flat Roof

• Modern look: its simple lines fit well with contemporary designs.
• Affordable: uses fewer materials and simpler building methods.
• Usable space: Can be turned into a rooftop garden or a space for solar panels.

Cons of a Flat Roof

• Drainage problems: the low slope can cause water to pool and leak.
• More maintenance: needs regular care to avoid cracks and waterproofing issues.
• Shorter lifespan: might not last as long as pitched roofs due to weather wear.

Butterfly Roof

A butterfly roof has two angled sections that slope inward, forming a V-shape, similar to butterfly wings. This eye-catching design is ideal for modern homes wanting to maximise natural light and collect rainwater.

Pros of a Butterfly Roof

• Eco-friendly water collection: the central valley is great for collecting rainwater.
• Lots of light: large windows and open spaces let in plenty of daylight.
• Unique and stylish: adds a striking architectural feature to a home.

Cons of a Butterfly Roof

• Complex to build: it’s more expensive and harder to construct than standard roofs.
• Drainage care: the central valley needs regular upkeep to avoid pooling.
• Higher costs: requires special engineering and skilled workers, driving up expenses.

Gable Roof

The gable roof is a classic A-frame shape with two sloping sides meeting at a ridge. It’s one of the most common roof types in suburban Australia.

Pros of a Gable Roof

• Great drainage: the steep pitch allows for quick water runoff, helping to prevent leaks.
• Cost-effective: its simple design keeps construction costs lower.
• Better airflow: promotes ventilation, keeping homes cooler in summer.

Cons of a Gable Roof

• Wind risks: can be damaged in high winds if not properly reinforced.
• Overhang problems: large eaves might be affected by strong winds or storms.

Hip Roof

A hip roof has four sloping sides that meet at a ridge, creating a strong, balanced shape. This design is popular in coastal and suburban homes for its sturdiness and wind resistance.

Pros of a Hip Roof

• Very stable: works well in windy and cyclone-prone areas.
• Good water drainage: the sloped design helps prevent water pooling.
• Better insulation: offers improved airflow and insulation compared to gable roofs.

Cons of a Hip Roof

• Higher costs: uses more materials and labour than simpler roof styles.
• Less attic space: offers less internal storage compared to a gable roof.

Skillion Roof

A skillion roof, or mono-pitch roof, has a single sloping surface. This modern style is often seen in contemporary and eco-friendly homes.

Pros of a Skillion Roof

• Modern and simple design: perfect for architectural homes.
• Energy efficient: works well with solar panels because of its angle.
• Quick to build: simpler than multi-pitched roofs, which speed up construction. 

Cons of a Skillion Roof

• Limited attic space: doesn’t provide a traditional attic or loft.
• Wind exposure: the steep angle can catch wind, needing extra support. 

Mansard Roof

A mansard roof, also known as a French-style roof, has two slopes on each side—an upper gentle slope and a steeper lower slope. This stylish design adds extra living space in the attic.

Pros of a Mansard Roof

• Extra living space: the design allows for a usable attic or loft.
• Versatile: suits both modern and traditional homes.
• Increased property value: adds unique character and room for future expansion.

Cons of a Mansard Roof

• Costly to build: requires skilled craftsmanship and more materials.
• High maintenance: the complex design needs regular care and waterproofing.

What Type of Roofing is Best Based on the Most Durable Roofing Material

Choosing the right roofing material is just as important as picking the roof style. In Australia, where homes deal with strong sun, heavy rain, and coastal winds, it’s essential to choose a long-lasting, weather-resistant roofing option.

Here’s a look at some of the most durable roofing materials used in Australian homes, along with their pros and cons.

Metal

Metal roofing, often made from Colorbond steel, zinc, or aluminium, is one of the most durable and commonly used materials in Australia. Its lightweight and weather-resistant features make it perfect for modern, coastal, and rural homes.

Pros of a Metal Roof

• Highly durable: lasts over 50 years, handling harsh weather like cyclones, heavy rain, and extreme.
• Lightweight: reduces the load on the house, great for renovations and new builds.
• Fire and pest resistant: ideal for bushfire-prone areas as it doesn't catch fire or attract termites.
• Low maintenance: requires less upkeep compared to tiles or slate.
• Energy-efficient: reflects heat with light-coloured finishes, lowering cooling costs.

Cons of a  Metal Roof

• Noisy during rain and hail: needs insulation or soundproofing to lessen noise.
• Potential for denting: may get dents from hail or falling debris over time.
• Higher upfront cost: while long-lasting, installation can be pricier. 

Slate

Slate roofing is a premium material made from natural stone, known for its durability and classic look. It’s often used in heritage homes and architecturally significant properties.

Pros of a Slate Roof

• Extremely long-lasting: a well-kept slate roof can last over 100 years.
• Aesthetic appeal: provides a timeless, elegant look that adds value to your property.
• Fire and weather resistant: naturally non-combustible and withstands rain and wind.
• Low maintenance: minimal repairs needed compared to other natural roofing materials.

Cons of a Slate Roof

• Expensive: one of the costliest materials, both for the product and installation.
• Heavy weight: needs strong structural support, which can raise construction costs.
• Complex installation: requires skilled workers to avoid cracking and structural issues. 

Terracotta and Concrete Tiles

Tile roofing, made from terracotta or concrete, is a traditional and durable choice found in many Australian homes. Terracotta tiles are baked clay with a rich finish, while concrete tiles offer a more affordable option.

Pros of a Tile Roof

• Durable and long-lasting: can last over 50 years with proper care.
• Excellent insulation: keeps homes cooler in summer and warmer in winter. 
• Wide range of styles and colours: fits both modern and classic designs
• Fire and rot resistant: good for bushfire-prone areas.

Cons of a Tile Roof

• Heavy material: needs reinforced structures to support the weight.
• Brittle and prone to cracking: tiles can break from heavy impact.
• Moss and mould growth: requires regular cleaning and sealing to prevent damage. 

Shingles (Asphalt and Timber)

Roof shingles, made from asphalt or timber, offer a traditional and customisable look, often used in American-style homes. They’re becoming more popular in Australia for their versatility and affordability.

Pros of a Shingle Roof

• Affordable: asphalt shingles are a cost-effective option.
• Flexible design options: available in various textures, colours, and finishes.
• Lightweight: needs less structural support compared to heavier materials.

Cons of a Shingle Roof

• Shorter lifespan: asphalt shingles last 15-30 years, much less than other materials.
• Higher maintenance needs: can warp, curl, or crack over time.
• Less fire-resistant: Timber shingles need fire-retardant treatment, making them unsuitable for bushfire areas. 

Concrete

Concrete roofing, often as precast panels or slabs, is used for modern homes and energy-efficient buildings. It’s durable and helps maintain temperature.

Pros of a Concrete Roof

• Extremely durable: stands up to weather, fire, and pests.
• Excellent insulation: keeps homes warm in winter and cool in summer.
• Low maintenance: minimal upkeep needed over time.

Cons of a Concrete Roof

• Expensive to install: requires specialists and reinforcement.
• Heavy material: not suitable for all structures due to weight. 

Green Roof (Living Roof)

Green roofs include plants or grass on a waterproof layer, providing natural insulation and sustainability benefits.

Pros of a Green Roof

• Eco-friendly: improves air quality and absorbs rainwater.
• Natural insulation: reduces heat transfer, lowering energy costs.
• Aesthetic appeal: enhances the property’s visual and environmental value.

Cons of a Green Roof

• High maintenance: needs regular watering and plant care.
• Complex installation: requires special waterproofing and support. 

How to Choose a Roof: 8 Factors to Consider

In summary, here are the top things to think about when considering a roof for your home designs:

1) Style and appearance

• Your roof is a big part of your home’s look, so make sure it matches your style and adds to its charm.
• Whether you like a sleek, modern flat roof or a traditional gable roof, your choice should fit with your home’s overall design.
• Modern homes often use metal roofing and flat styles in dark colours.
• Traditional homes look great with terracotta tiles or slate.
• Coastal homes do well with light, weather-resistant materials like Colorbond steel to handle salt air.

A roof that suits your home’s character can boost its value and appeal.

2) Weight

• The weight of your roofing material affects your home’s support and design.
• Heavy materials like slate or concrete need a stronger structure, while lighter ones like metal put less stress on the building.
• Lightweight options (like Colorbond metal and asphalt shingles) can lower building costs and allow for creative designs.
• Heavy materials (like concrete tiles and slate) are durable but may need extra support, which can add to costs.

Check with your builder to make sure your roof choice works with your home’s structure.

3) Maintenance and upkeep

• Different roofing materials require different levels of care.
• Some, like metal and slate, are easy to maintain, while others, like timber shingles or terracotta, need more attention.
• Metal roofing is relatively low maintenance but should be checked for scratches or rust in coastal areas.
• Tiles (concrete or terracotta) need regular cleaning to get rid of moss and algae.
• Slate roofing is very durable but may need occasional tile replacements if they break.

Choosing a low-maintenance roof can save you time and money in the long run.

4) Energy efficiency and insulation

• Your roof’s material and design greatly affect how well your home keeps heat in or out.
• A well-insulated roof helps control indoor temperatures, reducing the need for heating and cooling.
• Light-coloured roofs reflect heat, which is great for hot areas.
• Insulated metal roofing helps keep temperatures steady in summer and winter.
• Green roofs and special coatings can boost energy efficiency and sustainability.

Using energy-efficient materials can lower your bills and help the environment while keeping your home comfortable.

5) Weather and climate conditions

• Australia has many climates, so your roof should handle local weather. 
• Whether you’re in a bushfire zone, a windy area, or near the coast, pick materials that suit your environment.
• In cyclone areas, metal roofing with secure fittings is best for wind resistance.
• In bushfire zones, choose fire-resistant materials like metal or concrete tiles.
• For coastal homes, use rust-resistant materials like Colorbond steel to cope with salt air.

Picking a roof that suits the weather will help it last longer and reduce damage.

6) Longevity and lifespan

• Different roofing materials last different lengths of time, so think about how long you want your roof to last before needing to be replaced.
• Investing in a strong material now can save you money later.
• Slate and metal roofs can last over 50 years with little maintenance.
• Concrete and terracotta tiles usually last 40–60 years but may need some replacements.
• Asphalt shingles are cheaper but last only 15–30 years.

Choosing a long-lasting roof means better value and durability.

7) Cost and budget

• Your roofing budget should cover not just the initial cost of materials and installation but also future maintenance and repairs.
• Affordable options – asphalt shingles and metal roofing are good choices that last well.
• Mid-range options – concrete tiles balance cost and longevity.
• Premium options – slate and terracotta tiles have higher upfront costs but offer luxury and durability.

Balancing cost with durability and maintenance needs will help you find a roof that fits your budget and future needs.

8) Sustainability and eco-friendliness

• If you want to lessen your environmental impact, consider sustainable roofing materials that are energy-efficient and recyclable.
• Green roofs improve air quality and insulation.
• Metal roofing is completely recyclable and works well with solar panels.
• Cool roof coatings reflect heat and enhance energy efficiency.

Choosing eco-friendly roofing can cut energy costs and help make your home greener.

Consult With Eden Brae for a Strong and Beautiful Roof

Choosing the right roof for your home is an important decision that affects how it looks, how long it lasts, how energy efficient it is, and how well it works overall. From picking the right roof style to finding the most durable roofing material, every choice matters for your comfort and your home's lifespan. Whether you love modern designs, want something really unique, or care about being eco-friendly, a good roof makes sure your home is not only attractive but also ready to handle Australia’s different weather.

At Eden Brae Homes, we know that every home is special, and we’re here to help you find the perfect roof style and floor plan that fits your way of living and budget. If you’re excited to build a beautiful, functional, and future-ready home, our team is here to guide you at every turn.

Get in touch with Eden Brae Homes today to check out our expertly designed homes and roof styles at our display homes, and let’s make your dream home a reality!