For a 13-step staircase, carpeting costs $450–$1,300 installed and hardwood costs $1,800–$4,800 installed — roughly three to four times more. Hardwood lasts 25–40 years with refinishing; carpet needs full replacement every 8–12 years in a high-traffic stairway, so the lifetime cost gap narrows even though the upfront gap looks large.
How carpet vs hardwood stair cost is calculated
Each step has two surfaces to cover: the tread (horizontal, walked on) and the riser (vertical, usually left bare in hardwood but often carpeted). Run your own step count and material choice through the Carpet vs Hardwood Stair Cost Calculator to get an exact installed total.
Take a 13-step staircase with a standard 36-inch width as a worked example. Carpet needs roughly 1.3 square yards per step including waste for pattern matching, at $25–$45 per square yard installed for mid-grade stair carpet plus padding — that’s $420–$760 for the carpet itself, plus $30–$70 in pad and tack strips, landing near $450–$1,300 depending on grade and any custom stair-runner detailing.
Hardwood pricing runs by the linear foot of tread nosing plus square footage of riser. A 36-inch-wide, 13-step run needs about 39 linear feet of tread and roughly 27 square feet of riser material. Solid oak tread stock costs $12–$28 per linear foot, and riser boards run $4–$9 per square foot, before installation labor of $60–$110 per step for scribing, nosing, and finishing. That puts a full oak stair at $1,800–$4,800 for 13 steps, with the spread driven mostly by wood species and whether the stringers need custom scribing.
Carpet vs hardwood: cost, durability, and noise compared
| Factor | Carpet | Hardwood |
| Installed cost (13 steps) | $450–$1,300 | $1,800–$4,800 |
| Typical lifespan | 8–12 years, high-traffic wear | 25–40 years, refinishable 4–6 times |
| Noise & impact | Absorbs sound, softer underfoot | Amplifies footfall, harder underfoot |
| Maintenance | Vacuum weekly, professional clean yearly | Sweep and damp-mop, refinish every 8–10 years |
Carpet wins on upfront cost, noise reduction, and slip resistance, which is why it’s still common on stairs in multi-level homes with kids or older residents. Hardwood wins on lifespan and resale value — real estate listings in most US and UK markets show hardwood stairs adding more to perceived home value than a comparable carpet runner, even a well-installed one.
Common mistakes
Using flat-weave carpet padding rated for floors, not stairs. Standard floor padding is too thick and compresses unevenly on a step nosing, creating a soft, unstable edge that accelerates wear at exactly the point where feet land hardest. Stair-specific low-profile padding (around 7–10mm / 0.3–0.4 in) holds its shape at the nosing and lasts longer.
Skipping a stair-rated tread wear layer on hardwood. Some installers use flooring-grade prefinished boards on stair treads, which have a thinner wear layer than dedicated stair tread stock. On a well-used staircase this wears through to bare wood in 5–7 years instead of the 15–20 years a proper stair tread finish provides.
Ignoring nosing wear rate when choosing wood species. Softer woods like pine show visible cupping and dents at the nosing within 3–5 years of daily use, while oak or maple hold up 15+ years under the same traffic. Species choice matters more on stairs than on flat flooring because every step concentrates wear on a 1–2 inch strip of nosing.
Carpeting over an uneven subfloor without checking riser height consistency first. Carpet padding can mask a riser height that’s already outside the code tolerance (no more than 3/8 inch, or about 9.5mm, variance between the largest and smallest riser under most US codes), which becomes a trip hazard once the carpet compresses. Check riser consistency with a level before ordering carpet, not after.
Related calculators you might need
If you’re leaning toward carpet, the Stair Carpet Calculator works out exact yardage for your step count and width, and the Stair Runner Length Calculator is useful if you want a runner rather than full-width carpet. For hardwood, the Tread and Riser Material Calculator gives board footage for both surfaces at once. If your existing wood stairs just need a refresh rather than replacement, the Stair Paint and Stain Calculator estimates coverage for a refinish instead of a full material swap.
Frequently asked questions
Is it cheaper to carpet or refinish stairs?
Refinishing existing hardwood is almost always cheaper than new carpet if the wood is in sound structural condition — sanding and refinishing 13 steps runs $400–$900, compared to $450–$1,300 for new carpet installation. Refinishing only makes sense if the treads themselves aren’t cracked, cupped, or worn through to bare wood.
Do stairs need carpet or is hardwood safer?
Carpet is generally safer for slip resistance, particularly for households with young children, older adults, or pets, because it adds friction that bare hardwood doesn’t. Hardwood can be made safer with a non-slip finish or a runner down the center, but it will never match carpet’s grip on a fast descent.
How long does carpet last on stairs?
Stair carpet typically lasts 8–12 years in a household with regular daily traffic, compared to 12–18 years for the same carpet grade on flat flooring, because stair nosings take concentrated wear with every step. Higher-density nylon or wool blends at the top of that price range can push toward 15 years.
What is the best flooring for stairs?
There’s no single best option — it depends on priorities. Hardwood offers the longest lifespan and highest resale value, carpet offers the best noise reduction and slip resistance, and vinyl plank offers a lower-cost, moisture-resistant middle ground for basement or high-humidity stairs.
Can you put carpet directly over hardwood stairs?
Yes, as long as the hardwood treads are structurally sound and reasonably flat — carpet padding and tack strips install directly over existing wood without removing it, which is one reason carpet has a lower installed cost than a full material replacement. Any loose or squeaking treads should be secured first, since carpet won’t fix an underlying structural issue.