Bathroom Renovation Guide: Waterproofing, Tiles, Fittings and Budget
Renovating a bathroom in an Indian home? Waterproofing done right, wet and dry zones, tiles, fittings, vanities, ventilation — and what drives the budget.
Read the guideDesign Ideas
Bathroom design ideas
A good bathroom is easy to clean, dry quickly and feels calm. In Indian homes that means careful waterproofing, smart zoning and materials that never mind water.
At a Glance
Easy to maintain, well ventilated and quietly luxurious.
- Separate wet and dry zones with a glass partition to keep floors dry.
- A wall-hung vanity makes cleaning easier and the room feel larger.
- Choose large-format, anti-skid tiles to reduce grout lines.
Zoning: wet and dry
A glass partition or a simple level change keeps the shower area separate, so the rest of the floor stays dry. Slope the floor correctly towards the drain.
Materials that handle water
- BWP plywood or solid-surface vanities only — see which board to use where.
- Large-format, anti-skid floor tiles with fewer grout lines.
- PVC or moisture-resistant false ceilings with an access panel for the geyser.
Storage and lighting
A wall-hung vanity makes cleaning easier and the room feel larger. Add a mirror cabinet, a niche in the shower wall, and bright, even light at the mirror with an exhaust fan sized for the room.
Photographs on this page are licensed sample images used for inspiration; they are not AHU Interior projects. Image credits
How do I prevent bathroom seepage into bedroom walls?
Waterproof the floor and the lower walls properly before tiling, seal joints around fittings, and check the shared wall for dampness before installing wardrobes against it.
Planning Guides
Read before you plan
Plywood vs MDF vs HDHMR vs Particle Board: Which to Use Where
MR, BWR and BWP plywood, MDF, HDHMR and particle board explained — strength, moisture resistance, cost, and the right board for kitchens, wardrobes and TV units.
Read the guide
Renovating an Old Flat in Delhi NCR: What to Fix First, Costs and Timelines
Planning to renovate an old flat or builder floor in Delhi, Ghaziabad or Noida? What to fix first, typical costs, timelines and how to renovate while living at home.
Read the guideBegin a Project
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