How much does it cost to build a 10×15 deck?
Emily Dawson
Published Apr 04, 2026
How much does it cost to build a 10×15 deck?
The cost to build a deck with pressure-treated wood, hardwood, or composite is about $25 per square foot, for both materials and installation….How much does it cost to build a 10×15 deck?
| National Average Cost | $6,280 |
|---|---|
| Minimum Cost | $1,200 |
| Maximum Cost | $14,000 |
| Average Range | $3,600 to $8,400 |
What is a good size deck for entertaining Australia?
I think if you can do 3.5 x 5m, it’s a nicely sized space for a family to use and entertain on. If your space is constrained, then just think about how you’ll furnish it. You may need a smaller table, or some built in seating, or other devices to increase the sense of space.
Is a 10 foot deck big enough?
Practically speaking, unless you go with a small breakfast table. If it’s just the two of you dining on the deck, a 10′ (3m) square deck is a good size. It can be a little smaller with a breakfast table or the table off to the side against the railing. But a bigger square deck will work better.
How much does a new deck cost?
A new deck can add value to your home and increase your living space without the expense of adding a room. The average homeowner spends about $7,000 to build a 200 to 500 square foot deck, with smaller decks costing as low as $2,000. The cost to build a deck in wood, composite or plastic is about $35 per square foot, including materials.
How much does it cost per linear foot to build a deck?
Trim gives the deck a finished and completed appearance; it will average $0.25-$10 per linear foot, depending on wood or composite material. Many people choose to place lattice around the base of their deck. The price of wood lattice averages $30 per piece. Vinyl lattice averages $15 per piece.
How much does it cost to build a Trex deck?
The Cost of a Trex ® Deck: Let’s Crunch Some Numbers. The estimated material costs for a composite deck run from $9 – $16 per square foot, that’s including substructure, decking and fasteners. But only Trex composite decking is worth every cent. That said, the average cost of a Trex deck varies, which is why we built a tool to gather estimates …
What’s the cheapest material to use to build a deck?
Cedar – At $4 to $8 per square foot, cedar is naturally resistant to weathering, insects, and rot. It requires yearly maintenance of sanding, sealing, and staining. Bamboo – Bamboo is the cheapest material used in decking at an average cost of $3 per square foot.
How much does it cost to build an outdoor deck?
Material costs to build a deck range from $6 to $8 per square foot on average. The three most popular materials for the construction of outdoor decks in the US are pressure-treated wood, hardwood, and recycled composite.
How much does it cost to build a redwood deck?
A redwood deck costs between $15 and $21 per square foot installed, and around $7 per square foot for just the materials. Redwood is just a little more per square foot than pressure-treated wood. You avoid all the downside of infused copper and the corrosion. It is just under half the cost of recycled composite lumber.
How much does composite decking cost per square foot?
Composite decking usually costs around $8 – $10 per square foot. Composite is very durable, looks great, and requires virtually no maintenance. Composite is on the more expensive end of material choices, but since it does not require stain there is some cost savings over the long run.
Cedar – At $4 to $8 per square foot, cedar is naturally resistant to weathering, insects, and rot. It requires yearly maintenance of sanding, sealing, and staining. Bamboo – Bamboo is the cheapest material used in decking at an average cost of $3 per square foot.
