
DIY Bathroom Makeover: Cosmetic Renovation Step by Step
How to quickly and affordably refresh your bathroom: chalk paint for tiles, PVC wall panels, new flooring, and stylish décor. A complete DIY guide.
DIY Bathroom Makeover: Simple, Stylish, and Budget-Friendly
Sometimes just one look in the mirror is enough to realize: it’s time for a change. And the bathroom is the perfect place to start.
Here’s a step-by-step guide to a cosmetic renovation you can do yourself — without major expenses or professional help.
Where to Start: Cosmetic vs. Major Renovation
Before buying paint and tiles, decide what type of renovation you really need:
- Cosmetic renovation — updating the look: painting, changing décor, laying new finishes over the old ones.
- Major renovation — replacing plumbing, leveling walls, or even remodeling the layout.
👉 In this article, we focus on cosmetic renovation — quick, affordable, and totally doable as a DIY project.
Planning Your Bathroom Makeover

1. Evaluate the current state.
Check the walls, floor, and ceiling. Are there cracks, worn areas, or outdated finishes? Also pay attention to ventilation — mold and humidity require extra care.
2. Break the process into steps.
Example:
- Surface preparation
- Tile painting
- PVC flooring installation
- Replacing fixtures
- Décor and finishing touches
3. Choose your style.
- Minimalism — clean and simple
- Scandinavian — bright and cozy
- Provence — pastel and romantic
- Loft — concrete, metal, and brick
4. Make a list of tools and materials.
Paint, panels, adhesive, grout, brushes, level, respirator, gloves — all the essentials for the job.
Refreshing the Walls: Tile Paint, Decorative Plaster & PVC Panels

You don’t need to remove old tiles — there are three easy ways to upgrade your bathroom walls:
1. Tile painting
Perfect if the tiles are intact. Use acrylic or epoxy paint for wet areas and prime the surface first.
💡 Tip: matte finishes hide imperfections better than glossy ones.
👉 A great option is chalk paint — it dries quickly, creates a deep matte effect, and adheres well even to glossy tiles.
🔄 Sometimes you don’t even need to paint all the tiles: simply refreshing or recoloring the grout lines can make the whole bathroom look new.
2. Decorative plaster
Covers small defects and adds texture. Apply over tiles — requires some skill and creativity.
⚠️ Best for dry areas, not in direct contact with water.
3. PVC wall panels
Quick to install, durable, and available in finishes imitating stone, wood, or tile.
✨ Modern panels with hidden locks create a seamless look.
Tile Painting Checklist
- Clean tiles thoroughly.
- Degrease the surface.
- Lightly sand tiles with fine-grit paper.
- Apply primer for wet areas.
- Choose water-resistant paint (acrylic, epoxy, or chalk paint).
- Apply 2–3 thin coats with drying time between layers.
- Refresh or recolor grout lines if needed.
- Seal with protective varnish or top coat.
💡 Let the surface cure at least 48 hours before using the bathroom.
Updating the Floor: PVC Tiles, Vinyl, or Paint

Three budget-friendly options:
- PVC vinyl tiles — click-lock or adhesive. Durable, waterproof, and easy to clean.
- Sheet vinyl (linoleum) — choose waterproof and non-slip versions.
- Floor paint — if the base is even, waterproof paint can provide a quick upgrade (though less durable long-term).
💡 Tip: always check the level of the floor before installation — uneven areas will be noticeable.
Décor & Cozy Touches: Slatted Panels, Fixtures, Plants & More

1. Slatted bathtub screen
Assembled in an hour, stylish, and perfect for hiding cleaning supplies. Make it removable for easy access to plumbing.
2. Matching fixtures & accessories
Matte black or bronze finishes are trendy and practical. Avoid cheap chrome — it fades quickly.
3. Artificial greenery
Adds coziness without maintenance. Place it on shelves, near the tub, or in hanging planters.
4. Posters & art prints
Yes, even in the bathroom! Just make sure they’re moisture-resistant or framed properly.
5. Aroma diffusers
The final touch: choose scents that energize in the morning and relax at night (citrus, lavender, eucalyptus).
Slatted Bathtub Screen: Key Details
- Materials: pine, larch, thermo-wood, or PVC slats with wood texture.
- Protection: always seal wood with waterproof varnish, oil, or wax.
- Construction: make it removable or magnetic for access to pipes.
- Ventilation: leave 5–10 mm gaps between slats for airflow.
- Style: works well in Scandinavian, eco, or loft interiors. Use lighter wood in small bathrooms.
Conclusion
A DIY cosmetic bathroom makeover is absolutely doable with a clear plan.
A few days of work, the right materials, and some creativity — and your bathroom can look fresh, cozy, and stylish again.
Bathroom Makeover Checklist
- Inspect ventilation and remove mold if needed.
- Make a renovation plan and list of tools.
- Prep the walls: clean, prime, paint/update grout/plaster/panels.
- Refresh the floor: PVC tiles, vinyl, or paint.
- Replace fixtures and add accessories.
- Add décor: slatted panel, greenery, posters, diffuser.
- Final step: clean up and enjoy your new space!
❓ FAQ
💰 How much does a DIY bathroom makeover cost?
On average $200–500 if you do the work yourself.
🎨 Can you really paint bathroom tiles?
Yes! With primer and waterproof paint (acrylic, epoxy, or chalk paint), tiles can look brand new.
🧼 Do I need to paint all tiles?
Not always — refreshing or recoloring the grout lines alone can transform the bathroom’s look.
⏱️ How long does it take?
Usually 3–5 days for a cosmetic renovation.
🌱 Wood or PVC for slatted panels?
If the bathroom has good ventilation, sealed wood works great. For damp spaces, PVC is safer.
📸 Photos: Renohacks.com collection
🏷️ Tags: bathroom, DIY, cosmetic makeover, interior, budget-friendly