Backyard Basketball Courts

Line Marking Australia builds backyard basketball courts across Australia, from small shooting pads to full half courts. We handle the slab, drainage, modular tiles or acrylic surface, key and three-point lines and the hoop. A backyard half court of up to about 165 m², including the slab, starts from about $10,000.

Most families come to us after the driveway hoop has done its job. The kids are older, the ball keeps rolling into the garden, and the cracked driveway isn't fun to play on any more. A real court fixes all of that.

We build them the same way we build school courts, just sized for your yard. Here's what people ask us before they commit.

How much does a backyard basketball court cost in Australia?

A backyard basketball court in Australia starts from about $10,000 for a half court of up to about 165 m², including the concrete slab (published Australian builder pricing, 2026). The final price depends on the size, how much digging and levelling your yard needs, the surface you choose and extras like lighting, fencing or a rebound net.

What moves the price most:

• Size: a shooting pad costs far less than a true half court
• Ground: sloping blocks, reactive clay and poor drainage add earthworks
• Access: if a concrete truck or pump can't reach the yard, labour goes up
• Surface: painted concrete, acrylic or modular tiles
• Hoop: an in-ground adjustable hoop is a separate line item
• Extras: lights, ball-stop netting, fencing and a feature wall

We itemise every part in your quote, so you can see where the money goes and trim if you need to.

What size should a backyard basketball court be?

A backyard basketball court should be as big as your yard allows while leaving safe space around the edges. A full FIBA court is 28 m by 15 m, so a true half court is 14 m by 15 m, but most backyard courts are smaller. A shooting area with a key works well in a typical suburban yard.

Common backyard size we build	What you can play	Good for
Shooting pad around the hoop	Free throws, close shots, one-on-one	Smaller yards and younger kids
Key plus a short three-point arc	Shooting drills, two-on-two	Most suburban backyards
Large half court, up to about 165 m²	Half-court games, full key and three-point line	Bigger blocks and keen players
True half court (14 m × 15 m)	Regulation half-court play	Acreage and large blocks

Leave run-off around the lines so players aren't running into fences, garden beds or the pool fence.

Do I need a concrete slab for a backyard court?

Most backyard basketball courts need a concrete slab because it gives a flat, hard base that bounces the ball properly and lasts for decades. Modular tiles and acrylic both sit on top of it. Building straight on grass or pavers rarely works, because the surface moves and the ball bounce goes dead.

A good slab has:

• A compacted crushed-rock base
• Steel reinforcement, designed and placed to AS 3600 (concrete structures)
• A gentle fall so rainwater runs off rather than pooling
• Saw-cut or tooled control joints to manage cracking
• A footing where the in-ground hoop goes

If you already have a sound concrete area, we can often put tiles straight on top and save the cost of a new slab.

Tiles or acrylic: which surface is best for a backyard court?

Modular tiles and acrylic are both good backyard basketball court surfaces. Tiles clip together on the slab, drain fast, are a little softer on knees and can be lifted if you move. Acrylic is a painted, textured coating that gives the truest bounce and a seamless look, and it needs a recoat every several years.

Feature	Modular court tiles	Acrylic on concrete
Feel	Slight give underfoot	Firm, true bounce
Drainage	Water drains through the tiles	Runs off the slab's fall
Installation	Fast once the slab has cured	Several coats, needs dry weather
Repairs	Swap a single tile	Patch and recoat
Look	Bold colours, lines inlaid or painted	Smooth, seamless finish

One of our recent Victorian jobs was a backyard half court on grey modular tiles, finished with a full key, three-point line and a painted feature wall. Read more about sports court tiles.

Which hoop should we put on a backyard court?

An in-ground basketball hoop is the best choice for a backyard court because it's set in a concrete footing, so it's stable, quiet and safe in wind. Adjustable-height models let younger kids play at a lower rim and raise it as they grow. Portable hoops move, wobble and can tip over in strong wind.

We set the footing when we pour the slab and position the post behind the baseline with padding, so players don't run into it. Our basketball hoop installation page covers the hoop options.

Can I build a backyard basketball court without concrete?

You can build a small backyard basketball court without concrete, but it's a compromise. Tiles laid on a compacted crushed-rock base can work for light use, though the surface can settle and the bounce gets less even over time. For a court that lasts, a reinforced concrete slab is the reliable base in Australian conditions.

If your yard already has old pavers or an asphalt driveway, we'll look at it on site and tell you honestly whether it can carry tiles.

Do I need council approval for a backyard basketball court?

Many backyard basketball courts don't need council approval, but some do. Lighting, fences over about 2 m, retaining walls, large earthworks, drainage changes and heritage or flood overlays can all trigger a permit. Councils differ, so Line Marking Australia checks your council's rules before we give you a final price.

It's also worth talking to your neighbours. Ball noise in the evening is the most common complaint, and lights that spill over the fence are the second.

How long does a backyard court take to build?

A backyard basketball court usually takes one to three weeks on site once any approvals are in place. Excavation and the slab pour take a few days, then the concrete needs to cure before tiles or acrylic go on. Lines and the hoop come last, and wet weather can add a few days to the job.

1. Site visit, measure-up and layout
2. Before You Dig Australia check and any approvals
3. Excavation, base and formwork
4. Slab pour and curing
5. Tiles or acrylic surface
6. Line marking, hoop and extras

How we keep every backyard court build compliant

Every backyard basketball court we build follows the same compliance steps as our commercial work. That means checking council rules, locating underground services, working safely with machinery, controlling dust and runoff, and using builders who hold the licence your state requires. It protects you, your family and your neighbours.

• Council check for lighting, fences over about 2 m, retaining walls, earthworks, drainage and overlays
• Before You Dig Australia (BYDA) search before any excavation
• Work Health and Safety laws, with Safe Work Method Statements for excavation and mobile plant
• Silica dust controls with water suppression or on-tool vacuum extraction when cutting concrete
• Sediment and stormwater controls so mud doesn't wash into the street
• Slab to AS 3600 and a slip-resistant textured finish
• Licensed builders with public liability insurance

For other courts at home, see our backyard sports courts page, or our main basketball court construction page.

What do you need from me to quote a backyard basketball court?

To quote a backyard basketball court accurately, we need to understand your yard and how you'll use the court. Send us the details below with a few photos and a rough sketch, and we can usually give you a clear, itemised price after a quick site visit to check levels and access.

• New court, resurfacing an old one, or converting a driveway or patio
• The size you'd like, or the space available
• What's on the ground now: lawn, pavers, old concrete or garden
• Slope and any drainage problems
• Access for a bobcat and concrete truck (side gate width, lane access)
• Tiles or acrylic, and your colours
• Lines you want: key, three-point, plus any other sports
• Hoop type, rebound netting, fencing, lighting and power
• Any approvals already sorted, plans or photos, and your timing and budget