How much deck for a 20 ft × 24 ft deck?
A 20 ft × 24 ft deck deck project is pre-filled below. Adjust any value to match your exact job.
Your project
Standard size shown by default. Change any value — the answer recomputes instantly.
You need
1,152linear ft
Exact need: 1,048 linear ft · plus 10% waste allowance
Material cost
$2,016–$6,912
Installed (US avg)
$10,176–$17,952
Shopping list
| ITEM | QTY | PRICE RANGE |
|---|---|---|
| linear ft | 1,152 | $2,016–$6,912 |
| Estimated material total | $2,016–$6,912 |
Companion materials
- 16 ft boards: ≈ 72 boards