How Much Does a Complete Landscape Project Cost in Sydney?

The honest answer to 'how much does landscaping cost in Sydney?' is: it depends on scope, site and finish. But there are reliable ranges, and understanding them up front saves months of budget mismatch later.

Typical Sydney project ranges (2026)

Small courtyard refresh - new paving, planting and lighting - usually lands between $35k and $80k. A mid-size backyard with deck, planting, retaining and lighting is typically $120k to $250k. A full rebuild with a pool, outdoor kitchen and structural works generally sits between $280k and $650k+ depending on finishes and site access.

• Front entry and frontage rebuild: $60k-$180k depending on gates, retaining and driveway
• Courtyard renovation (30-60m²): $35k-$80k
• Mid-size backyard with deck and planting: $120k-$250k
• Backyard with new pool and terrace: $280k-$550k
• Full property landscape with pool, outdoor room and structural works: $550k+

What drives the number

Access, levels and drainage do more to move the budget than any single material. A sloped site with poor access can add 20-40% before a single paver is laid - materials get barrowed rather than machine-placed, spoil gets carted by hand, and small machines take twice as long. Pools, structural retaining, and council approvals are the other three big levers.

Where the money actually goes

Roughly: 30-40% structural (excavation, drainage, retaining, sub-base), 25-35% finishes (paving, decking, stonework), 10-15% planting and lawn, 10-15% lighting and services, and the balance in design, engineering and approvals. The counterintuitive part for most clients is how much of the budget disappears underground before anything visible happens.

The costs people forget

• Survey and engineering - typically $2k-$8k on a structural project
• Council or private certifier fees, and long approval lead times
• Waste removal and spoil cartage - significant on excavation-heavy sites
• Pool barrier compliance and certification
• Temporary access protection, scaffolding or crane hire on tight sites
• Irrigation, lighting transformers and power to the outdoor kitchen
• Establishment maintenance in the first six months

The cheapest quote is almost never the cheapest project. Under-scoped work costs more to finish than it did to start.

Where it is worth spending, and where it isn't

Spend on what cannot be redone: drainage, structure, sub-base, and the position of things. Save, if you must, on plant sizes (they catch up), on the second phase of lighting, and on furniture. Buying advanced trees is the fastest way to spend $20k that four years would have given you for free.

Staging a project sensibly

If the full scope is out of reach, stage it - but stage it from one design. Get the whole garden documented, then build the structural and services work in stage one (including conduits and drainage for later stages) and finish the softer elements later. Staging without a master plan means paying twice to undo stage one.

Getting to a real number

Start with a design package. A properly documented scope is the only way to compare quotes honestly - and it protects the finished result from being value-engineered into something you didn't sign up for.