InsightsGuide · Outside the house

Fencing and side gates: types and typical costs

Lapped-and-capped timber fences, sharing costs with neighbours, and aluminium slat gates.

Educational information only

This guide is general, educational information to help you understand typical costs and choices. Prices are approximate, based on examples seen in south-east Queensland in 2024–2026, and will vary with location, size, materials, supplier and time. It is not financial, legal, building or professional advice, and not a quote. Always get written quotes from licensed trades and check your own contracts before making decisions.

A lapped and capped timber fence
A lapped-and-capped timber fence
A timber fence built on a concrete sleeper retaining wall
Fence on retaining-wall brackets
Timber fenceabout $120 /m

1.8 m, lapped and capped

Shared boundarySplit 50/50

Usually with the neighbour

Typical share paid$760 – $1,920

Per boundary

Aluminium slat gate$2,000 – $2,500

Installed

Timber fencing

A timber side fence beside a concrete path
Side fence and path

The most common fence in new estates is a 1.8 m lapped-and-capped timber fence: overlapping palings with a timber cap on top. A typical price is about $120 per metre, plus extras such as a sleeper at the base.

On sloping lots the fence often sits on concrete sleeper retaining walls, fixed with brackets. Hardwood posts (H4 treated) and pine rails (H3) are a common specification.

ExamplePrice
19 m fence at $120/m plus a sleeperabout $2,480 in total
Side boundary, lapped and capped both sidesabout $2,480 (shared)
Front fence sectionabout $1,760

Sharing the cost with neighbours

In Queensland, neighbours usually share the cost of a dividing fence equally. Often the first owner to move in builds it and asks the other for half, typically between $750 and $2,000 per boundary. Agree the fence type, height and cost in writing first.

Aluminium slat side gates

GatePrice
1200 × 1800 mm slat gateabout $2,000
Slat gate with return panelabout $2,350
Warranty offeredoften 10 years
  • Suppliers often ask for materials to be paid up front
  • Mark the exact hinge side and swing direction on site, to avoid a rebuild
  • Check that the gate clears paths and the hot water or AC units

Related guides

Disclaimer

Everything on this page is for educational and informational purposes only. Costs, prices, interest rates, rules and government schemes change over time, and the figures shown are approximate examples that may already be out of date. Nothing here is financial, tax, legal, building or professional advice, a recommendation or a quote. Do your own research, get written quotes and seek advice from qualified professionals before making any decision.

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