Top Quality Bathtubs and the Features That Make a Difference
This guide breaks down what makes a top-quality bathtub, from the materials and construction to comfort features, finishes and style, so you know what to look for when you're upgrading.
The Decina Prezzo freestanding bathtub is an eye-catching centrepiece
Decina Prezzo 1700mm Freestanding Bath Gloss White
The Prezzo’s classic oval shape, minimal..
What Makes a Bathtub “Top Quality”?
- Solid, reinforced construction: no flexing, creaking or movement
- Material: solid surface or stone composite holds heat and lasts longer
- Smooth, even finish: no air bubbles, pinholes or sharp edges
- Comfort-first design: proper depth, gentle backrest, centred waste if sharing
- Fits your layout: freestanding for space and style, inset for compact practicality
- Easy to clean: non-porous surface that resists stains and build-up
- Thermal performance: thicker walls mean better heat retention
- Overflow and waste options: look for integrated overflow or compatible fittings
- Stylish but timeless: shape, size and finish that suits your bathroom for years
The Fienza Nero solid surface bathtub in matte white is a beautiful option for an en-suite bathroom.
Fienza 1780mm Nero Solid Surface Bath Matte White
Cast stone solid surface Opulent wide wi..
Freestanding vs Inset Bathtub: Which One Should You Choose?
Both freestanding and inset bathtubs can look great, but they suit different spaces and needs. One isn’t better than the other, it just depends on how you want the bathroom to function.
Freestanding baths are a statement. They look good from every angle and give the room a more open, luxurious feel. You’ll usually need a bit more space around them, and they often work best in bathrooms where the bath isn’t boxed into a corner.
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Great for: Ensuite upgrades, feature baths, bathrooms with room to move
Inset baths are built into a tiled frame or hob. They’re more practical in tighter layouts or family bathrooms where the bath sits against a wall or needs storage ledges around it.
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Great for: Compact layouts, bathrooms with showers over the bath
Decina Aria Inset Bath with Tile Bead Gloss White 1675mm
The Aria's classic design features steep..
If you’re not sure, look at how much space you’ve got around the bath zone. If you’re tight on room, inset is usually the safer call. If you’ve got a bit of breathing room and want the bath to feel like the hero, freestanding is worth the upgrade.
What Comfort Features Should You Look for in a Bathtub?
Looks are important, but if the bath’s not comfortable, you won’t want to use it. The best bathtubs are designed with everyday comfort in mind, whether you’re having a quick soak, bathing kids, or just need to lie back and breathe. Here’s what to check before you buy:
A gentle backrest
The best baths let you recline without sliding around or needing a towel behind your neck. Look for curved interiors or integrated backrests, like in the Fienza 1500mm Freestanding Solid Surface Bath. It’s a small thing, but it makes a big difference.
Fienza 1550mm Nero Solid Surface Bath Matte White
Cast stone solid surface Opulent wide wi..
Good depth without being awkward to get in
You want enough depth to soak your legs and hips without feeling cramped, but not so deep that it’s hard to step in and out. Around 450–480mm internal depth is a solid sweet spot.
Sloped ends or symmetrical design
If two people are using the bath, a centred waste and even slope on both sides keeps things balanced. If it’s mostly for solo soaks, a single-ended shape with a more reclined back can feel more supportive.
Integrated overflow
Top quality baths often come with a built-in overflow to help prevent spills, especially handy if you’ve got kids or tend to zone out during a soak. Check if it’s included or needs to be added.
Surface texture
Smooth is good, but too slippery can be dangerous. Buildmat’s stone bathtubs give you that smooth, velvety touch without going full slide zone. That means fewer slip risks and less sliding when you're getting out.
Edge width
Wide edge baths can double as armrests or shelf space for candles, bath salts or a glass of wine. If you’re short on ledge space, look for a bath with at least one wider side.
Best Materials for Bathtubs in Australia
Solid surface
This is what most of Buildmat’s freestanding baths are made from. Solid surface bathtubs are dense, smooth and warm to the touch. It’s made from a blend of stone and resin, which gives it a premium look without being too heavy for most homes.
- Durable and long-wearing
- Doesn’t flex or creak
- Easy to clean and resists staining
- Great heat retention
The right acrylic bathtub looks good and will last you for years.
Fienza Hustle Left-Hand Multi-Fit Acrylic Bath with Overflow 1500mm White
INSTALLATION WARNING: Floor preparation ..
Acrylic
Acrylic bathtubs are lightweight and affordable, which makes it popular in family homes or renovations on a tighter budget. Just make sure it’s reinforced properly (cheap acrylic baths can flex or feel thin underfoot).
- Easier to move and install
- Best in inset or supported setups
- Budget friendly
Best for: Shower-over-bath setups or renovations where ease of install matters more than a sculptural look.
Stone composite baths are the most expensive, but they’re also some of the most durable bathtubs.
Fienza Bahama Solid Surface Bath 1700mm Matte Black
INSTALLATION WARNING: Floor preparation ..
Stone composite
Stone composite bathtubs are heavier and more luxe. It has a weighty, architectural feel and holds heat beautifully. It’s more expensive and harder to install, but it really elevates the look of a bathroom.
- Great for large en-suites or new builds
- Heat retention is excellent
- Often comes in matte finishes for a more modern feel
Types of Bathtubs Available in Australia
- Freestanding bathtubs: Freestanding tubs are ideal for open layouts and larger bathrooms. They’re finished on all sides, which means they can sit in the middle of a room or near a feature wall. With sculptural shapes and solid surface finishes on offer, these are a go-to for modern bathroom design.
- Built-in or inset bathtubs: Built into a tiled surround or hob, these are the most traditional option and often the most space-efficient. They’re great for family homes and offer easy access for kids, cleaning and dual use as a shower base.
- Corner bathtubs: Corner designs make the most of unused space in square or awkward rooms. They’re available in left or right-hand setups and often feature generous soaking depth without a long footprint.
- Back-to-wall bathtubs: With the clean look of a freestanding tub but the space-saving practicality of a built-in, these are a smart choice for compact bathrooms. They sit flush against the wall for a seamless finish.
- Small bathtubs: Shorter in length but often deeper in design, compact tubs are perfect for en-suites, renovations or anywhere you’re working with limited space. You still get the relaxing soak without crowding the room.
- Spa bathtubs: Popular in Australian luxury bathrooms. Look for ergonomic shapes, hydrotherapy features or deep-sided styles designed for full immersion.
Recommended Bathtub Brands at Buildmat
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Brand |
Best For |
Known For |
Popular Bathtub |
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Family bathrooms, reliable everyday use |
Longstanding Aussie brand with practical features |
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Home spa lovers, customers seeking Aussie-made luxury |
Spa and inset bath options |
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Design-led bathrooms, soft feature finishes |
Fluted panels, matte textures, compact formats |
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Practical layouts, small spaces, apartments |
Easy-clean shapes, space-conscious sizing |
Best Bath Tapware to Pair With Your Bathtub
The right bathtub tapware makes your bath feel complete. Whether it's a wall mixer tap or floor-mounted, minimal or sculptural, tapware affects both how your bathroom looks and how it functions. Here’s how to match it to your setup.
For freestanding baths
If your bath isn’t against a wall, you’ll need a floor-mounted bath spout or a freestanding mixer.
- Try: Meir Freestanding Bath Mixer in Matte Black
- Or: Nero Mecca Floor-Mounted Bath Mixer in Brushed Bronze
Both give you that hotel-style look and allow more flexibility in placement. Freestanding mixers work best when you’ve got at least 100mm clearance around the bath edge.
For inset baths
Inset or back-to-wall baths usually suit wall-mounted or hob-mounted mixers. They’re easier to clean and take up less space.
These pair cleanly with tiled surrounds or stone benchtop-style ledges. Choose the same finish across your mixer, shower and accessories to keep things consistent.
What bath tapware finish works best?
- Brushed nickel: soft, timeless, easy to style
- Matte black: bold and modern, good contrast with white or terrazzo
- Brushed brass: warm and coastal, works well with timber or sand-toned tiles
- Chrome: classic and bright, ideal for traditional bathrooms
Need help deciding? Explore the full bath tapware collection here.
More Bathroom Guides You Might Like
- Best Baths for Small Bathrooms and How to Save Space.
- Standard Bathtub Size Australia: Will It Fit in Your Bathroom?
- Bathtubs Australia: What’s the Best Bathtub for Your Home?
- How to Create a Spa-Like Retreat With Deep Bathtubs and Freestanding Bath Taps
- Bathtubs Australia: What’s the Best Bathtub for Your Home
- Buying Baths: 5 Things to Consider to Help You Choose
FAQs
What size bathtub is right for a small bathroom?
For tight spaces, a 1500mm freestanding or a 1700mm inset bath is a good place to start. Look for styles with thinner rims and compact depth, like the 1500mm Solid Surface Freestanding Bath, which gives you a luxurious feel without eating up the whole room.
Do Buildmat bathtubs come with a waste or overflow?
Some baths include an integrated overflow, but waste fittings are usually sold separately so you can match the finish to your tapware. Always double check the product listing or ask before buying.
Can I install a freestanding bath against the wall?
You can, but it depends on the bath’s shape. Some freestanding tubs have flat backs for this purpose, while others are designed to be fully standalone. If you’re short on space, consider a back-to-wall style.
How heavy are solid surface baths and do I need floor reinforcement?
Solid surface baths are heavier than acrylic, especially once filled with water. Most standard floors can support them, but if you’re installing upstairs or in an older home, it’s worth checking with a builder or plumber first.
Can I use any tapware with my new bath?
Yes, as long as it’s compatible with your plumbing setup (floor, wall or hob mounted) and built for bath flow rates. Buildmat offers a wide range of bath tapware to suit freestanding and inset designs.
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