Can You Paint Over Wallpaper? A Complete Guide to Modern Wallcovering

 

Can You Paint Over Wallpaper?

You can paint over wallpaper if the existing layer is smooth, firmly attached, and completely dry. To maintain a luxury finish don't try to paint over loose, peeling, or heavily textured wallpaper.

Pros:

• Quick wall refresh
• No removal required

Cons:

• Seams may show
• Paint may not adhere to vinyl or glossy surfaces

How to Paint Wallpaper:

If you yourself or your painter decorator is going to paint over wallpaper they should do the following

1. Assess condition of the wallpaper
2. Clean the wallpaper
3. Fix loose edges and fill gaps
4. Apply primer (oil-based preferred)
5. Paint with emulsion or latex paint. Apply two coats

Wallpaper Types:

• Vinyl: Resists paint unless scuffed
• Textured: Paint highlights texture
• Patterned: May need extra coats for coverage

Wallpaper Vs Paint – Which Is Better For Your Walls?

Wallpaper Advantages:

• Adds texture and patterns
• Durable and long-lasting

Paint Advantages:

• Easy to change
• More affordable

Best Uses:

• Wallpaper: Feature walls, high-traffic areas
• Paint: Entire rooms, ceilings, quick makeovers

Hybrid options like paintable wallpaper offer the best of both.

Choosing Primers and Sealers for Wallpaper

Use an oil-based primer before painting wallpaper to block stains and improve adhesion. For sealing glue or water damage, use shellac or oil-based sealers.

Primer Types:

• Oil-based: Best for stain blocking
• Water-based: Easier to clean, less odor, less effective on wallpaper

Can You Plaster Over Wallpaper?

Plastering over wallpaper is not recommended unless removal is too difficult. If you must plaster:

• Apply a bonding agent
• Skim coat with joint compound
• Sand for smoothness

If wallpaper is loose, peeling or damaged, remove it before plastering.

Removing Wallpaper Before Painting/Wallpapering

To remove the wallpaper:

1. Score the surface
2. Apply wallpaper remover or warm water
3. Scrape gently

After removal, wash the wall to remove glue. Let dry, fill holes, sand, and seal before painting or applying new house of londinium wallpaper.

Tips for Painting Over Special Surfaces

• Painted wallpaper: Ensure it's stable; prime and paint
• Vinyl wallpaper: Sand first for adhesion
• Shiny or textured luxury wallpaper: Use a strong bonding primer

For visual consistency, choose paint shades that complement or blend with existing patterns if partial coverage is used.

Can You Wallpaper Over Wallpaper?

Whilst not recommended for a high-end finish, you can wallpaper over wallpaper if the existing layer is in good condition with a few other considerations.