If you've been diving into bathroom renovation ideas recently, you already know one truth: the vanity is the true superstar of the bathroom. It’s like the Beyoncé of all fixtures — stylish, functional, and always stealing the spotlight.

Naturally, the big question every Sydney homeowner asks is:

“How much does a custom bathroom vanity cost?”

Let’s unpack the real numbers, the neighbourhood influences, the design choices, and the sneaky budget traps — all with a Sydney lens so you get the most accurate and helpful picture.

What Counts as a Custom Bathroom Vanity?

Before we jump into costs, we need to define what “custom” really means.

A custom vanity includes:

• Made-to-measure sizing (perfect for unusual bathroom layouts)

• Custom cabinetry finishes (Polyurethane, timber veneer, solid timber, etc.)

• Custom benchtops (Stone, porcelain, marble, engineered stone)

• Custom configurations (Floating, wall-hung, double bowl, integrated basins)

• Custom storage design

• Custom hardware (handles, rails, soft-close systems)

This is not your off-the-shelf “grab and go” Bunnings special. Custom vanities are precisely cut, finished, and installed to fit your home’s architecture — which we all know can be a little quirky in areas like Marrickville, Balmain, Newtown, or Paddington.

The Price Range in Sydney (2025 Pricing)

Here’s the short answer most people want:

Custom bathroom vanities in Sydney generally cost between $1,800 and $6,500+.

But the long answer is much juicier — and much more accurate.

Let’s break it down by category.

1. Entry-Level Custom Vanities ($1,800 – $3,200)

Great for bathrooms where you want a clean, modern look without going wild on the budget.

Typical Features:

• MDF or moisture-resistant board

• Laminate or basic polyurethane finish

• Standard drawers or cupboard design

• Acrylic or simple stone top

• Wall-hung or freestanding

• Standard-sized basin cut-out

Perfect For:

• Apartments in Mascot, Zetland, Wolli Creek

• Rental properties in Parramatta, Lidcombe, Liverpool

• Secondary bathrooms or ensuites

Pros:

• Affordable

• Clean look

• Quick build time

Cons:

• Limited premium features

• Less durable than high-end materials

2. Mid-Range Custom Vanities ($3,200 – $4,800) — the MOST POPULAR option in Sydney

This is where most of your well-designed Sydney bathrooms fall. The perfect balance of durability, beauty, and practicality.

Typical Features:

• Moisture-resistant board or better-grade substrates

• Premium polyurethane or wood-look finishes

• Soft-close hinges & drawers

• Quality craftsmanship

• Stone or engineered stone countertops

• Integrated finger-pull or handle designs

• Wall-hung floating vanities

• Custom-width and custom-height builds

Perfect for suburbs like:

• Ryde, Epping, Eastwood

• Chatswood, Lane Cove, Turramurra

• Alexandria, Redfern, Marrickville

• Kingsford, Kensington, Maroubra

Pros:

• High durability

• Great return on investment

• Custom sizing makes bathroom layouts more efficient

Cons:

• Stone benchtop upgrades can push up costs

3. Premium Custom Vanities ($5,000 – $6,500+)

This is where your bathroom starts to feel like a boutique hotel in the CBD or a designer home in Mosman.

Typical Features:

• Imported stone or porcelain slabs

• Marble (yes, the real thing)

• Premium timber veneer or solid timber cabinetry

• Fully waterproofed internal carcasses

• LED strip lighting under the vanity

• Custom double-bowl cut-outs

• Curved joinery work

• Large wall-to-wall designs

Perfect for:

• Luxury homes in Mosman, Vaucluse, Bellevue Hill

• Architectural renovations in Rozelle, Balmain, Glebe

• High-end developments in Barangaroo or Green Square

• Modern homes across the Hills District

Pros:

• Beautiful craftsmanship

• Unique design

• Increases property value

Cons:

• Expensive

• Requires experienced installers

Cost Factors That Influence Vanity Pricing

In Sydney, the cost of custom vanities varies greatly because no two bathrooms — or homeowners — are the same.

Here’s what really changes the price:

1. Size (The Biggest Cost Factor)

A standard 600–900mm vanity is cheaper than a wall-to-wall 1800–2400mm double vanity.

Typical size-based pricing examples:

• 750mm custom vanity: $1,800 – $2,800

• 1200mm custom vanity: $2,800 – $4,500

• 1800mm double vanity: $4,500 – $6,800

• 2400mm+ luxury vanity: $6,800 – $10,000+

Older homes in Paddington, Surry Hills or Leichhardt often need irregular sizing, which increases the level of customisation — and the cost.

2. Choice of Materials

Your cabinet material and benchtop choice matter.

Cabinet materials:

• Laminate (budget)

• Polyurethane (mid to premium)

• Timber veneer (premium)

• Solid timber (premium+)

Countertop materials:

• Acrylic (budget)

• Engineered stone (mid)

• Porcelain slabs (premium)

• Marble (premium, but high maintenance)

Engineered stone options like Caesarstone, Smartstone, or Quantum Quartz are extremely popular across Sydney due to durability and stunning finishes.

3. Basin Type and Installation Style

The basin may look like a small detail, but it changes the joinery specs.

Basin styles that affect cost:

• Above-counter basins (basic adjustments)

• Under-mount basins (more labour)

• Integrated basins (premium option)

• Double-bowl configurations (extra plumbing + joinery)

Bathrooms in the Eastern Suburbs and North Shore often include under-mount or designer basins to elevate the finish.

4. Custom Features

This is where budgets can quietly creep up.

Extra-cost features include:

• LED strip lighting

• Finger-pull or shark-nose edge designs

• Curved joinery

• American Oak veneer

• Additional internal drawers

• Waterproofed internals (great for peace of mind)

• Stone splashback additions

5. Installation Access (Sydney-specific challenge!)

Sydney homes are a hilarious collection of:

• Narrow terrace house staircases

• Tiny apartment lifts

• Tight hallways

• Steep driveways

• Zero-street-parking streets

If you’re in suburbs like Newtown, Balmain, Surry Hills, or Woollahra — access difficulties can slightly increase labour costs.

Do Custom Vanities Increase Property Value?

Absolutely — especially in competitive Sydney markets.

A custom vanity:

• Improves bathroom functionality

• Makes small bathrooms appear larger

• Enhances the feeling of luxury

• Helps your home stand out during sale campaigns

• Increases the “perceived quality” of the renovation

Real estate agents regularly say that premium bathrooms help properties outperform the local market — especially in suburbs like North Bondi, Hunters Hill, Drummoyne, Strathfield and Castle Hill.

What Homeowners Often Forget to Budget For

Here are the sneaky extra costs people tend to overlook:

1. Plumbing adjustments — $200–$600

2. Basin cut-outs in stone — $100–$300

3. Mirror shaving cabinets — $500–$1,500

4. Delivery of stone slabs — $80–$150

5. Extra waterproofing if the vanity is wall-hung (common in modern homes)

When the vanity is floating, the wall may need strengthening — especially in older terrace homes.

Example Pricing Across Sydney Suburbs

These examples give you a real-life idea of what MB9-style clients are paying:

1. Lane Cove — Floating 1200mm stone-top vanity

$3,600
Modern family home, polyurethane matte finish.

2. Marrickville — 1500mm timber veneer vanity + stone top

$4,900
Older home, custom width required due to angled wall.

3. Mosman — 1800mm double bowl, porcelain slab front

$7,200
Luxury finish, LED lighting, integrated handles.

4. Ryde — 900mm compact vanity for ensuite

$2,250
Entry-level but custom-sized for awkward layout.

When a Custom Vanity Is Worth the Investment

• Your bathroom has a non-standard layout

• You want more storage

• You love a floating vanity

• You want to increase property value

• Your renovation aims for a designer look

• You hate wasted space (hello Inner West homeowners!)

• You’re transforming a small bathroom into a functional beauty

A custom vanity is one of the highest-impact features during resale and daily use.

Final Thoughts — What to Expect in Sydney

In 2025, Sydney homeowners can expect:

• Basic custom vanities: $1,800–$3,200

• Mid-range custom vanities: $3,200–$4,800

• Premium custom vanities: $5,000–$6,500+

• Luxury architectural pieces: $7,500–$10,000+

Your final cost depends on design choices, material selection, and the structural conditions of your bathroom.

If you choose wisely, a custom vanity becomes one of the most worthwhile inclusions in a bathroom renovation — both for comfort and value.

To learn more about premium bathroom, kitchen and home renovation services across Sydney, visit www.mb9.com.au for more details from MB9 Australia Pty Ltd.