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Renovations
Adding an Outdoor Tap: Brisbane Backyard Essentials
27 March 2026 4 min read
An extra outdoor tap turns a chore into a two-minute job — hosing the driveway, filling the pool, watering the far end of the garden. Here's the Brisbane-specific playbook.
Placement
Best mounted on a hardwood or concrete surface at 750mm height. Consider a wall-recessed brass box for looks in newer homes.
Backflow Prevention
Every outdoor tap in Queensland must have a dual-check valve backflow device (usually integrated in the tap body).
Cost
$220–$420 installed off an existing external wall. More if trenching or bore is required for a garden midfield tap.
Frequently Asked Questions
Can I install one myself?
No — new water points are licensed plumbing work in Queensland.