DA Arborist Reports - Penrith South Ward
AQF Level 5 Development Arborists for Glenmore Park, South Penrith & Leonay
Building in Glenmore Park, South Penrith, Leonay, Regentville, Mulgoa or elsewhere in Penrith South Ward? Arbor Express prepares AQF Level 5 Arborist Reports for Development Applications and construction near retained trees throughout South Ward.
- Arborist Reports for Development (AIA)
- Tree Removal Assessment + Council Report
- Tree Pruning Assessment + Council Report
- Health & Safety Tree Assessments
- DA Arborist Reports
- Arboricultural Impact Assessments
South Ward Development Often Depends on What Happens Below Ground
Trees are affected by excavation, cut, fill and changes to soil conditions, not only by how close a building appears to the trunk.
Leonay, Regentville and parts of Emu Plains contain sloping land where retaining walls and changing ground levels can affect roots outside the building footprint. Glenmore Park, South Penrith and Jamisontown contain established residential areas undergoing additions, pools and replacement development. Mulgoa, Wallacia and Luddenham bring larger rural development sites into the same ward.
Leonay & Regentville - Excavation, Cut and Fill
A proposed building may appear clear of a tree on an architectural plan while associated excavation cuts through its root zone.
Potential impacts include retaining walls, driveway cuts, slab preparation, fill, changed drainage, underground services and pool excavation.
Where the relationship is unclear, Tree Root Investigation can establish where significant roots actually occur before the construction methodology is finalised.
Glenmore Park, South Penrith & Jamisontown
Development in these areas frequently involves existing lots being modified rather than entirely new greenfield construction.
Extensions, garages, swimming pools, secondary dwellings, replacement homes and driveway changes can bring works closer to established or neighbouring trees.
An AIA can assess whether those trees can reasonably be retained and what protection or design changes may be required.
Mulgoa, Luddenham, Wallacia & Rural South Ward
Larger development sites may involve numerous trees, access roads, building envelopes, outbuildings, services, native vegetation and staged works.
A site-wide arboricultural assessment can identify the trees most relevant to the proposed development before detailed design progresses.
Tree Root Investigation for South Ward Projects
Root investigation is particularly useful where retaining walls, excavation or level changes approach a retained tree. It can provide direct evidence about significant root location and assist the project team in refining design or construction methodology.
Tree Removal Within a Development
Where tree removal is proposed to facilitate development, Arbor Express can assess the tree as part of the DA and AIA process.
Tree Removal Reports remain available where professional arboricultural evidence is required. Standalone private-tree removal, pruning, Vegetation Permit and exemption enquiries unrelated to development are better directed to Penrith Tree Permit Services.
South Ward Suburbs
Penrith City Council identifies South Ward as covering Badgerys Creek, Glenmore Park, Jamisontown, Leonay, Luddenham, Mulgoa, Orchard Hills, Regentville, South Penrith, Wallacia and parts of Emu Plains, Kingswood and Penrith.
Some localities are divided between wards, so confirm the property address where necessary.
Penrith City Council Development Requirements
Trees proposed for removal to facilitate development are assessed through the Development Application. Arbor Express can provide the professional arboricultural assessment where a development report is required.
Official source: Penrith City Council - Government & Wards; Trees; Penrith DCP 2014 Part C2.\ Checked: September 2026. Check current thresholds and exemptions on the Penrith Council tree requirements page.
Replacement Planting
Replacement planting requirements depend on the particular Development Consent and approved landscape documentation. Check the conditions applying to the individual project rather than applying a generic ratio.
Also Servicing Penrith City Council
Frequently Asked Questions
Yes. Excavation for the retaining wall can affect roots even where the tree trunk is outside the construction footprint.
Potentially. The relevant question is whether the building, driveway, excavation, services or other works could affect the tree or its protection zone.
Yes. Non-destructive investigation can establish significant root locations before construction begins.
Yes. Larger sites can require site-wide assessment across multiple trees.
Yes. We provide construction-stage arboricultural inspections and documentation where required by Development Consent.
What Our Clients Say
Request a South Ward Development Assessment
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