Paint is cheaper to buy. Wallpaper usually lasts longer. The real gap between them is smaller than most people expect once you count coats, prep, labour, and how long each finish stays looking good. Here is the honest comparison for a typical 12ft x 14ft room with 8ft ceilings.
Material Cost Per Room
For paint, allow two coats over primer. That room needs roughly 2 gallons of wall paint for two coats plus primer, a roller kit, tape, and filler – materials land around $120 to $220. For wallpaper, the same room needs about 12 double rolls after waste. At $35 to $70 per double roll, that is $420 to $840 plus paste and tools. Run your own room size through our Wallpaper Calculator first, because roll count is what drives this cost.
Labour and Time
Painting that room takes most people a weekend: half a day of filling, sanding, and taping, two to three hours per coat, and drying time between coats. A professional painter will typically charge $450 to $750 for the room. Wallpapering takes longer – hanging 30 strips takes an experienced DIYer a long weekend; a professional decorator often charges $600 to $1,100.
Lifespan and Repairability
Good paint in a busy hallway looks tired in 3 to 5 years; in a low-traffic bedroom it can last 7 years. Quality wallpaper commonly lasts 10 to 15 years. The trade-off is repair – a scuffed painted wall needs ten minutes with a tester pot; a torn wallpaper strip means soaking off the full strip and rehanging a replacement. Keep a spare roll.
Where Paint Wins
Paint wins in damp rooms, rentals, and when you change your mind often. A steamy bathroom without strong extraction will soften paste and lift seams. Use paint there.
Where Wallpaper Wins
Wallpaper wins on a feature wall, in a dining room or hallway where you want texture. One wall behind a bed or sofa uses 3 to 4 double rolls, so the cost premium over paint shrinks while the pattern does work paint cannot.
Verdict
Choose paint for speed, low cost, damp rooms, and flexibility. Choose wallpaper for a feature wall, long-term durability, and pattern or texture you cannot get from a roller. For a whole room you plan to keep for a decade, wallpaper’s higher upfront cost often works out cheaper per year than repainting twice.