Quick Answer
Tiling a floor in Melbourne costs $80–$220 per square metre supplied and laid in 2026, depending on tile type, room complexity, and waterproofing requirements. A standard 15m² kitchen tile job runs $1,500–$3,200; a 20m² open-plan area costs $2,200–$4,500. Porcelain is the most popular floor tile at $40–$90/m² for materials; budget ceramics start at $20/m². DIY can cut total cost by 40–60%, but wet-area floors (laundry, ensuite) legally require licensed waterproofing first. Add $25–$45/m² for removing old tiles.
Complete Cost Breakdown
Standard Floor Tiling Costs by Room (Supplied + Laid)
| Room type | Typical size | Total cost | Cost/m² |
|---|---|---|---|
| Small ensuite or laundry | 4–6 m² | $700–$1,800 | $130–$300 |
| Kitchen floor | 12–18 m² (or as part of a full kitchen renovation) | $1,400–$3,200 | $90–$200 |
| Standard family bathroom | 8–12 m² | $1,500–$3,200 | $140–$280 |
| Hallway / entry | 6–10 m² | $800–$1,800 | $120–$200 |
| Open-plan living & dining | 30–50 m² | $3,000–$7,500 | $80–$160 |
| Outdoor alfresco / patio | 15–25 m² | $1,800–$4,500 | $100–$200 |
| Garage floor | 30–40 m² | $2,400–$5,000 | $70–$130 |
Material Costs by Tile Type
| Tile type | Cost/m² | Best for |
|---|---|---|
| Budget ceramic | $20–$45 | Laundry, garage, low-traffic |
| Mid-range porcelain | $40–$90 | Kitchen, hallway, open plan |
| Premium porcelain (large format 600×600+) | $70–$140 | Living rooms, statement spaces, full bathroom renovations |
| Timber-look porcelain plank | $55–$110 | Open plan, alfresco |
| Natural stone (travertine, limestone) | $90–$250 | Feature areas, luxury bathrooms |
| Polished concrete-look porcelain | $60–$130 | Modern open plan |
| Outdoor non-slip pavers | $50–$120 | Alfresco, patio, pool surround |
Labour-Only Costs
| Service | Cost | Notes |
|---|---|---|
| Standard tile laying (square layout) | $45–$70/m² | Most common pricing |
| Diagonal or herringbone pattern | $60–$95/m² | +30–40% labour |
| Large format (600×1200+) | $70–$110/m² | Requires 2-person lift |
| Mosaic / small format | $80–$140/m² | Slow, detail work |
| Remove existing tiles + screed | $25–$60/m² | Add to total quote |
| Floor preparation / levelling compound | $15–$45/m² | Often required for new tile |
| Waterproofing membrane (wet areas) | $35–$60/m² | AS 3740 licensed work — coordinate with your plumber if pipe work is involved |
| Tile sealer application | $8–$20/m² | Required for natural stone |
What Affects the Total Price
1. Room Size and Layout Complexity
A simple square or rectangular room (kitchen, hallway) tiles quickly — mostly full tiles with cuts only at edges. A complex layout (around an island bench, around a step, multiple doorways, around a stair nosing) doubles the cut and trim time. Expect a 15–25% surcharge on labour for irregular layouts.
2. Subfloor Type and Condition
Concrete slabs are the easiest substrate — cleaned, primed, tiled. Timber subfloors (typical in Frankston, Mornington, Dandenong pre-1990s homes) require structural reinforcement and a cement-board overlay before tiling, adding $25–$50/m². Old vinyl or carpet must be removed and any adhesive residue ground off — another $15–$30/m².
3. Tile Size and Format
Standard 300×300mm or 400×400mm tiles lay fastest. Large format (600×1200, 750×750, or larger) require two-person handling, heavier-duty levelling, and slower setting — expect 30–50% labour premium but a more modern look. Tiny mosaic tiles (under 100mm) are slow and detail-heavy — 80% labour premium.
4. Pattern and Layout
Straight grid layout is cheapest. Brick-bond or 1/3 offset adds 10–15%. Diagonal (45°) layouts add 25–35% due to extra cuts. Herringbone, chevron, or basketweave patterns add 35–60% labour. Mixed patterns (e.g., feature strip) add detail-piece labour at $80–$120 per hour.
5. Demolition and Disposal
Removing old tiles from a concrete slab costs $25–$45/m² depending on adhesive strength. Add $250–$450 for skip-bin hire (covers most domestic jobs). Tiles laid directly to old vinyl can sometimes skip the rip-up cost if the vinyl is well-adhered and level — ask the tiler to assess on quote.
6. Waterproofing Requirements
Any floor that will get wet (laundry, ensuite, family bathroom, outdoor undercover) must be waterproofed to Australian Standard AS 3740-2010 before tiling. This is licensed work in Victoria and costs $35–$60/m² on top of the tiling itself. Skipping waterproofing voids home insurance and exposes you to $5,000+ remediation if water damage appears.
7. Tile Cuts and Wastage
Order 10–15% extra tile to account for cuts and wastage. Diagonal layouts and small rooms with many cuts may need 20% extra. Buying short is the most common cause of project delay — tile shipments take 2–6 weeks for re-order, and dye lots often differ.
DIY vs Professional Tiling
| Aspect | DIY | Professional |
|---|---|---|
| Cost (15m² kitchen, mid porcelain) | $800–$1,400 (materials only) | $1,500–$3,200 |
| Time (15m² floor) | 2–3 weekends | 1.5–2 days |
| Quality risk | High — first job, learning curve | Low — tiler insurance + warranty |
| Tools needed | $400–$800 to buy or $150/wk hire | Already owned |
| Wet-area work | Illegal without waterproofing licence | VBA-licensed by trade |
| Insurance backing | None on your work | Public liability + workmanship |
DIY makes sense for: Dry-area floors (kitchen, hallway, alfresco) where you have time, simple layouts, and a tolerance for slower work. A first-time tiler can manage a 15m² kitchen over 2–3 weekends with $250 of hired tools.
Hire a pro for: Any wet area (legally), large format tiles (handling difficulty), complex patterns, expensive natural stone (no margin for cracking error), commercial-finish jobs, or anything affecting resale value where slight imperfection hurts.
Signs You Need a Tile Floor Replaced
| Problem | Symptom | Action |
|---|---|---|
| Multiple cracked tiles | Visible cracks running across 3+ tiles | Replace tiles individually if isolated; full re-tile if widespread |
| Hollow-sounding tiles | Knock test reveals 30%+ are hollow | Indicates failed adhesive bond — full re-tile recommended |
| Lifting or tented tiles | Tiles popping up from substrate | Stop walking on area; full re-tile + substrate check |
| Permanently stained grout | Discolouration despite cleaning | Re-grout with epoxy ($45–$80/m²) before considering full re-tile |
| Outdated style hurting resale | 1990s tiles, hard to sell at market | Calculate resale lift vs re-tile cost — often worth it |
| Water damage to subfloor | Soft or bouncy floor, visible sag | Don’t re-tile until subfloor is repaired |
Emergency / Professional-Required Work
Three situations require an immediate licensed call — not DIY, not optional:
- Suspected subfloor water damage: If you notice a soft spot, hollow sound under tiles, or visible sag, stop using the area and book a building inspector. Tiling over rotted timber is dangerous and ruins the tile job within a season.
- Asbestos suspicion in older floor sheeting: Pre-1990 vinyl floor sheets in Melbourne homes often have asbestos backing. Don’t cut, sand, or break them. Get a licensed asbestos removalist ($250–$500 inspection, $40–$80/m² removal) before any tile-prep work.
- Wet-area floors: Any tiling over a room that gets wet (laundry, ensuite, family bathroom) legally needs licensed waterproofing under AS 3740. DIY membrane work voids insurance and is illegal in Victoria.
Top 10 Tips and Gotchas
- Always order 10–15% extra tile. Cut wastage, breakage, dye-lot consistency for future repairs. Diagonal layouts need 20%. Running short means weeks of delay.
- Check tile rating before buying. Floor tiles need a PEI rating of 3+ (kitchen) or 4+ (hallway/high traffic). Wall-rated tiles cracked on floors void warranty.
- R-rating matters for wet areas. R10 minimum for indoor wet floors (laundry, ensuite). R11 or R12 for outdoor/pool surrounds. Most floor-rated porcelain meets this; check the SKU.
- Use the right adhesive. C2 cementitious adhesive for porcelain on concrete; C2E flexible for timber substrates; specific tile-on-tile primers for over-tile jobs. The wrong adhesive fails within 12 months.
- Maintain a 3mm grout joint minimum. Tighter joints look modern but crack as the house moves seasonally. 3mm is the Australian Standard minimum for floor tile.
- Seal natural stone before grouting. Travertine, marble, limestone all absorb grout pigment if unsealed — permanent discolouration. Two coats of stone sealer before laying grout.
- Don’t cheap out on adhesive and grout. Premium materials are 30% of bag cost but the difference between 25-year and 5-year lifespan.
- Acclimatise tile and adhesive for 24 hours. Bring everything indoors for at least a day before laying. Temperature differential causes setting issues.
- Three-tradesperson rule for any quote over $3,000. Tiling quotes vary 40–80% for the same job. Always get three written quotes and ask each for VBA licence number if wet-area work is involved.
- Plan tile reveals around fixtures. Don’t end on a sliver tile beside the toilet, fridge, or doorway. Move the start point to leave equal cut tiles at both ends. A tiler that doesn’t plan this is cutting corners.
Local Melbourne Resources
- Bunnings — basic floor tiles, ceramic ranges, tile saws, grout, adhesive (Frankston, Pakenham, Cranbourne, Mornington branches)
- Mitre 10 — mid-range tile selection and specialist adhesives
- Beaumont Tiles — broad porcelain, ceramic, and natural stone range; trade-account discounts often available
- Total Tools — wet saws, tile cutters, levelling systems
- Kennards Hire — wet saw and tile-removal tool hire for one-off jobs ($45–$95/day)
- Victorian Building Authority — verify any waterproofer licence under AS 3740
- Standards Australia — AS 3740-2010 reference for compliant wet-area waterproofing
FAQ
How much does it cost to tile a 15m² kitchen floor in Melbourne?
$1,400–$3,200 supplied and laid in 2026, depending on tile choice and floor preparation needed. Budget porcelain ($40–$60/m² material) on a clean concrete slab sits at the low end; premium large-format tile ($90–$140/m²) on an old timber subfloor needing reinforcement sits at the high end. Get three quotes — pricing varies 40–80% for identical jobs.
Is it cheaper to tile yourself or hire a tiler?
DIY saves 40–60% on a kitchen or hallway floor — roughly $800 in materials vs $1,500–$3,200 supplied and laid. Tools add $250 hire or $400–$800 to buy. The trade-off is 2–3 weekends of work (vs 1.5–2 days for a pro), real risk of cosmetic defects, and zero warranty. Wet-area floors (laundry, ensuite) can’t legally be DIY’d because waterproofing is licensed work.
Can I tile over existing tiles?
Sometimes yes — but only if the existing tiles are sound (no hollow tiles, no movement), level, and not in a wet area. You’ll need a primer specifically for tile-on-tile (Mapei Eco Prim Grip or similar, $40–$70/L) and the floor height rises 8–12mm, which can affect doorways, plinth heights, and threshold transitions. Most tilers prefer to remove and start fresh.
What’s the difference between porcelain and ceramic for floor use?
Porcelain is denser, harder (PEI 4–5), almost waterproof (under 0.5% absorption), and resists scratches and chips much better than ceramic. Ceramic is softer (PEI 1–3), more absorbent, and suited to lower-traffic floors or walls. For kitchens and hallways — always porcelain. For laundry or low-traffic rooms with budget concerns — ceramic is acceptable.
How long does a new tile floor last?
Properly laid porcelain on a sound substrate lasts 30–50+ years. Ceramic 15–25 years. Natural stone 20–40 years with proper resealing every 3–5 years. Most failures aren’t tile-life issues — they’re adhesive failures from skipped substrate prep, or grout failures from inadequate sealing. Spend your money on prep and quality grout, not on premium-priced tile alone.
Do I need permits for tiling in a Melbourne home?
No permit for like-for-like floor tile replacement. Permits apply if the work involves structural changes, asbestos removal, or substantial bathroom/laundry alterations beyond just tile work. Waterproofing under AS 3740 doesn’t need a permit but must be done by a VBA-licensed waterproofer. Always check with your local council if the job affects load-bearing structure.
Why are quotes from different tilers so different?
Tiling quote variance is one of the highest in any trade — 40–80% for the same job. Reasons: some include floor prep and demolition, others don’t. Some include waterproofing for wet areas, others charge separately. Some price on day-rate, others on m². Some quote OEM adhesive/grout, others use cheap alternatives. Compare line-items, not just totals. The cheapest quote is rarely the best value if the prep is excluded.
Final Thoughts
Floor tiling is one of the more financially flexible home renovations — the cheapest option (DIY budget ceramic on a clean slab; cheaper still if carpet or timber meets the brief) lands at $30–$60/m², the most expensive (large-format natural stone on a prepared subfloor, professionally laid in herringbone pattern) crosses $300/m². The single biggest variable is whether you DIY or hire, and whether the job is wet-area or dry.
Here’s the bottom line:
- Budget $80–$220/m² supplied and laid for an average Melbourne floor in 2026
- Always get three quotes for jobs over $2,000 — variance is huge
- Wet areas (laundry, bathroom) need a VBA-licensed waterproofer — non-negotiable
- Order 10–15% extra tile (20% for diagonal layouts) to avoid project-stopping shortages
- Spend on the adhesive, primer, and grout sealer — not just on premium tile
- DIY is realistic for dry-area, simple-layout floors with 2–3 spare weekends
Plan, prep, and quote — in that order.
Pair this work with: bathroom tiling cost guide, kitchen renovation costs, carpet vs timber alternatives, and full bathroom renovations.
A well-planned floor tile job lasts 30–50 years. A rushed one needs replacement in 5.