Tile vs. LVP in Wet Rooms: Bathrooms, Laundry, and Mudrooms

Where the water actually goes

Tile itself doesn't absorb water, but grout lines do unless sealed, and the substrate underneath is only protected if a waterproofing membrane sits between the tile and the subfloor. In a shower or a floor near a floor drain, that membrane is mandatory, not optional.

LVP is waterproof at the plank, but it's a floating or glued floor with seams between planks, and standing water can find its way to the subfloor at those seams over time, especially near a washing machine hookup or a tub. Neither material is a substitute for proper waterproofing where standing water is likely.

• Tile: waterproof membrane required under the tile in showers and floor-drain areas
• Tile: grout needs sealing on a schedule (every 1–2 years) to stay water-resistant
• LVP: waterproof planks, but seams are a weak point under standing water over time
• Neither replaces a proper vapor barrier or membrane at drains and tub surrounds

Cost comparison for a typical wet room

Tile costs more installed than LVP in almost every case, driven by labor, waterproofing membrane, and grout work that LVP skips entirely.

• LVP in a bathroom (60 sq ft): $250–$550 installed
• Porcelain tile in a bathroom (60 sq ft) with membrane: $700–$1,500 installed
• LVP in a laundry/mudroom (100 sq ft): $350–$800 installed
• Tile in a laundry/mudroom (100 sq ft): $1,000–$2,200 installed

Comfort, maintenance, and slip resistance

LVP is warmer and softer underfoot than tile, which matters in a bathroom you stand in barefoot every morning. It's also lower-maintenance day to day, no grout lines to scrub.

Tile with a textured or matte finish generally offers better slip resistance when wet than a smooth LVP surface, which is why many codes and designers still favor tile for shower floors specifically, even when LVP handles the surrounding room.

• LVP: warmer, softer, no grout maintenance, moderate slip resistance
• Tile: cold, hard, needs grout sealing, better slip resistance with textured finishes
• Radiant heat pairs well with tile to offset the cold-floor downside

Where each one is the better call

Full bathrooms, especially shower floors and areas with a floor drain, still favor tile because of the waterproofing membrane requirement and slip resistance. Powder rooms, laundry rooms without a floor drain, and mudrooms are strong candidates for LVP, where the water exposure is splashes and tracked-in moisture rather than standing water.

• Shower floor / floor-drain areas: tile with membrane, not LVP
• Bathroom floor outside the shower: either works well
• Laundry room (no floor drain): LVP is usually the practical, budget-friendly pick
• Mudroom / entry: LVP for cost and comfort, tile for high-traffic durability

Installation and subfloor requirements

Tile needs a rigid, flat substrate (cement board or an uncoupling membrane over plywood) or it will crack over time as the subfloor flexes. LVP is more forgiving of minor subfloor imperfections but still needs a flat surface within about 3/16" over 10 feet to lock together properly and avoid seam gaps.