Landscaping Castlecrag

Most Castlecrag backyard projects land between 4 and 10 weeks on site depending on scope — retaining, drainage, paving, turf, and planting all stack sequentially. A focused garden refresh can run 2–3 weeks. A full rebuild with structural retaining, pool integration, outdoor kitchen, and mature planting can run 10–14 weeks. Timelines are confirmed in the written scope before any work starts.

Most planting, turfing, small paving, and garden bed work can proceed without approval. Council approval is typically required for retaining walls above 900mm, structural work near boundaries, and tree removal where a Tree Preservation Order applies. Ku-ring-gai, North Sydney, and Willoughby Councils each maintain their own TPOs with slightly different thresholds, so the first step on any Castlecrag project is confirming what approvals apply to the scope.

Parts of the North Shore — including Killara, Lindfield, Wahroonga, Gordon, and Roseville — sit within heritage conservation areas that affect front fencing, visible front-garden materials, and significant tree removal. Each Castlecrag project begins by confirming whether a heritage overlay applies, which restricts what can change and what can be approved as exempt or complying development.

Nazscapes is a Sydney landscaping company that handles design and construction in-house. Every service is delivered by the same team from site visit to handover.

• Backyard landscaping and full backyard makeovers
• Front yard landscaping and kerb appeal upgrades
• Pool landscaping, surrounds, and poolside design
• Garden landscaping, garden design, and planting
• Turfing — natural and synthetic lawn installation
• Retaining walls in timber, concrete block, sandstone, and natural stone
• Paving and pathways across concrete, stone, and premium pavers
• Tree services including pruning, lopping, removal, and stump grinding

Most projects combine several of these scopes, which is why Nazscapes runs them under one team rather than coordinating between separate trades.

Landscaping costs in Sydney vary based on scope, materials, site conditions, and access. As a rough guide:

• Front yard refresh — from around $3,000
• Focused backyard upgrade — from around $5,000
• Garden makeover or planting design — $5,000 to $40,000+
• Full backyard rebuild with retaining, paving, turf, and planting — $15,000 to $50,000+
• Pool surrounds and pool area design — $8,000 to $40,000+
• Retaining walls — $300 to $1,500+ per linear metre depending on material and height
• Paving — $100 to $300+ per square metre depending on paver type
• Turfing — $25 to $50 per square metre for natural turf, $80 to $150 for synthetic

Final pricing is confirmed in a written quote after a free site visit. Nazscapes does not work to fixed price lists because every site behaves differently — levels, drainage, access, and existing materials all change the scope.