How To Tile a Bathroom Wall: The Large Format Wall Tile Guide

How to tile a bathroom wall with large tiles in Sydney

Ever wondered how something as mundane as tiles can transform a bathroom from blah to spa-like tranquillity? 

In Sydney, where design meets functionality, the trend of using large tiles in bathrooms is catching on, not just for their sleek minimalism but also for the practical benefits they bring. 

This guide dives into the heart of tiling bathroom walls with large tiles, a skill that’s becoming a favourite among DIY enthusiasts and professionals alike.

Large tiles offer fewer grout lines, creating a seamless and expansive visual appeal that can make even the smallest bathrooms feel more spacious. This feature is especially important in Sydney, where every inch of home space counts. 

However, working with large tiles requires specific techniques and considerations—from choosing the right tiles and preparing the surface to applying the tiles and finishing touches.

This tutorial will cover everything you need to know about tiling a bathroom wall with large tiles. We’ll explore the key considerations to keep in mind before starting, outline the steps involved in the installation process, and share some insider tips to help you achieve a flawless finish. 

Whether you’re remodelling your bathroom or starting from scratch, mastering these skills can significantly uplift the look and feel of your space.

The Advantage of Large Bathroom Tiles

Large bathroom tiles are not just a design choice but a revolution in modern home aesthetics and functionality. Typically, these tiles measure anywhere from 30×30 cm to larger dimensions like 60×60 cm or even 60×120 cm

Their substantial size contributes to a visually cleaner and more continuous surface, which not only enhances the beauty of the bathroom but also offers practical advantages.

  • Visual Spaciousness: One of the most compelling benefits of using large tiles is the illusion of a larger space. With fewer grout lines breaking up the view, large tiles create a seamless expanse, making the bathroom appear more expansive and inviting.
  • Low Maintenance: Fewer grout lines also mean less cleaning and maintenance. Grout can become a breeding ground for mould and mildew, particularly in damp environments like bathrooms. Large tiles reduce the amount of grout and, consequently, the effort required to keep the surfaces clean and hygienic.
  • Modern Appeal: Large tiles are synonymous with modern design. They offer a sleek, contemporary look that can easily complement various interior styles, from minimalist to luxurious. This versatility makes them a popular choice among homeowners looking to modernise their spaces.
  • Enhanced Durability: When properly installed, large tiles provide excellent durability and resistance to wear. Their substantial surface area and fewer joints contribute to a robust finish that withstands the rigours of daily bathroom use.
  • Time Efficiency in Installation: Although large tiles may require more care during handling and installation due to their size and weight, they can be quicker to install than smaller tiles. Covering a large area with fewer pieces means faster completion, which is beneficial in project management and reducing labour costs.

How to Tailor Your Tile Choices

Selecting the right tiles and gathering the necessary tools are foundational steps in successfully tiling a bathroom wall. It’s important to consider both the specific needs of your property and the technical requirements of the process.

Assessing Your Home and Property Needs

Consider the size and function of the bathroom. Larger tiles are ideal for spacious bathrooms as they enhance the sense of openness. For smaller bathrooms, ensure the tile size doesn’t overwhelm the space. 

Think about the bathroom’s usage—high-traffic areas may require more durable materials.

Consider Style and Aesthetics

The style of your home should influence your tile choice to create a cohesive look. 

Modern homes often benefit from the sleek, clean lines of large tiles, while traditional homes may require a balance between tile size and decorative elements to maintain their character.

Aim For Longevity and Low Maintenance

Evaluate how long you expect the tiles to last and what maintenance you are willing to undertake. Larger tiles are generally easier to maintain but may be more challenging to replace if damaged.


Selecting High-Quality Materials and Tools for Your Bathroom Tiling

Choosing the right materials and tools is crucial for a successful bathroom tiling project.

Types of Tiles

  • Porcelain: Highly recommended for bathrooms due to its low water absorption rate and durability. It handles heavy foot traffic excellently.
  • Ceramic: A cost-effective option, suitable for less frequented areas.
  • Stone Tiles: Like marble or granite, these add luxury but require more maintenance and a bigger budget.

What Types of Tiling Are the Best for Bathrooms?

Choosing Adhesive

  • Flexible Adhesive: Ideal for large tiles and areas subject to slight movements or temperature changes.
  • Epoxy Adhesive: Best for high-moisture areas like bathrooms, providing strong bonds and water resistance.

Choosing Grout

  • Epoxy Grout: Resistant to stains and water damage, making it perfect for wet areas.
  • Cement-Based Grout: Available in a wide range of colours, suitable for any design aesthetic.

Step-by-Step Guide to Installing Large Bathroom Tiles

Clearing the Area

  • Safety First: Remove any fixtures and fittings. Turn off the water supply to avoid accidents.
  • Prep the Surface: Ensure the wall is clean, dry, and flat. Repair any imperfections that could affect tile adhesion.

How You Can Prepare a Wall For a Tiling Job

Layout Planning

  • Measure Twice: Use a level and measuring tape to plan the layout, marking where the tiles will go to minimise cuts and waste.
  • Dry Layout: Arrange tiles on the floor to visualise the final look and confirm your measurements.

Bathroom Tiling Preparation: Your ‘Get Ready’ Guide

Applying Adhesive

  • Mixing Adhesive: Follow the manufacturer’s instructions carefully to prepare your tile adhesive.
  • Applying to Wall: Use a notched trowel to apply an even layer of adhesive on the wall. Work in small sections to prevent the adhesive from drying out.

Setting Tiles

  • Placing Tiles: Press the tiles firmly into the adhesive, using spacers to ensure even gaps for grout.
  • Level and Align: Regularly check with a spirit level that tiles are flat and lines are straight. Adjust as necessary before the adhesive sets.

Cutting Tiles

  • Safety Gear: Wear gloves and eye protection when cutting tiles to protect against sharp edges and debris.
  • Using a Tile Cutter: For straight cuts, a manual or electric tile cutter is ideal. For complex shapes or holes, a wet saw is preferable.

Applying Grout

  • Mixing Grout: Like adhesive, mix the grout according to the package directions.
  • Filling Joints: Use a rubber float to press grout into the spaces between tiles. Wipe excess grout off tiles with a damp sponge.


  • Drying Time: Allow the grout to cure as per the manufacturer’s instructions, usually about 24 hours.

Finishing Touches

Sealing and Cleaning

  • Sealing Grout: Apply a silicone sealant to grout lines in wet areas to prevent moisture penetration.
  • Cleaning Up: Once the sealant is dry, clean the tiled area thoroughly to remove any haze or residue.

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How Much Does a Bathroom Tiling Project Cost?


Item Cost Range Notes
Tiles $30 – $100 per sqm Dependent on material and brand
Tile Adhesive $20 – $40 per 20kg bag One bag covers approximately 8 sqm
Grout $15 – $30 per 5kg bag Coverage depends on joint width
Tools and Equipment $50 – $300 One-time purchase or rental
Professional Installer $50 – $100 per hour Cost varies based on project scope
Permits and Inspections $200 – $500 Required for structural changes

LEARN MORE: How Much Does it Cost to Tile a Bathroom?

Budgeting and Cost-Saving Tips


  • Get Multiple Quotes: Always obtain quotes from several contractors to ensure competitive pricing.
  • Detailed Planning: Avoid last-minute changes, which can be costly.

Material Choices

  • Compare Material Costs: Sometimes, slightly pricier tiles might offer better durability and lower long-term maintenance costs.
  • Bulk Buying: Purchasing materials in bulk can often lead to discounts.

Properly managing the financial aspects of your bathroom tiling project can lead to significant savings and prevent budget overruns. Consider all these factors to maintain control over your renovation costs

Ready to Transform Your Bathroom? Reach Out to NHK Tiling Today!

If you’re looking to upgrade your bathroom with large, beautiful tiles and want it done right, don’t hesitate to reach out to us at NHK Tiling. 

Our team of experts is ready to provide personalised advice tailored to your specific needs and deliver a quote that aligns with your project goals and budget. We’re here to help you achieve the bathroom of your dreams with precision and elegance.

Contact NHK Tiling today on 0402 462 570 or request a fast and FREE quote online today.

Request a free quote on 0402 462 570, or simply enquire online.