ESD Consultant Australia — Fees, Scope & When You Need One in 2026
An ESD consultant (Environmentally Sustainable Design) prepares the sustainability report councils and planning authorities ask for as a DA condition — covering energy, water, materials, waste, transport and indoor environment. Here's what one does, what they cost in 2026, and how to hire the right accredited pro.
What is an ESD consultant?
An ESD consultant is a sustainability specialist who advises architects, developers and councils on how a project meets environmental performance targets. Where a NatHERS assessor only rates thermal performance, an ESD consultant covers the full sustainability scope required by planning authorities: energy, water, materials, waste, transport, indoor environmental quality (IEQ) and climate adaptation.
In NSW they typically deliver the BASIX certificate plus an ESD report to satisfy SEPP 65 or council-specific SDA (Sustainable Design Assessment) policies. Nationally, they prepare Section J or JV3 reports for commercial buildings, NABERS commitments, and Green Star scorecards for larger developments.
2026 ESD consultant fees by project type
| Deliverable | Fee (AUD) | Typical trigger |
|---|---|---|
| Single-dwelling ESD report | $1,500 – $3,500 | DA condition, council SDA policy |
| Multi-residential ESD report | $3,000 – $8,000 | SEPP 65 (NSW), 5+ units |
| BASIX certificate (NSW) | $300 – $900 | Any new build or major reno in NSW |
| Section J DtS report | $1,500 – $5,000 | Commercial Class 2–9 building |
| JV3 verification | $4,000 – $15,000 | Non-compliance with DtS path |
| NABERS rating / commitment | $3,000 – $8,000 | Office, hotel, apartment owners |
| Green Star scorecard | $8,000 – $25,000+ | Institutional / large-scale dev |
What's in a typical ESD report?
Energy
NatHERS star rating, Section J, on-site renewables (PV), all-electric strategy, embodied carbon.
Water
Rainwater tanks, WELS-rated fittings, greywater reuse, landscape irrigation targets.
Materials
Recycled content, responsibly sourced timber, low-VOC finishes, product EPDs.
IEQ & transport
Daylight modelling, ventilation, acoustics, bike storage, EV charging, end-of-trip.
How to verify an ESD consultant's credentials
- GBCA Green Star Accredited Professional (GSAP) — required for any Green Star submission. Check the GBCA public register.
- NABERS-accredited assessor — mandatory for NABERS ratings. Names appear on the NABERS public assessor list.
- NatHERS accreditation — ABSA, BDAV or Design Matters National ID for the thermal component of the report.
- Engineering qualification — a mechanical or building-services engineer for JV3 or complex Section J work.
- Professional indemnity insurance — councils increasingly ask for evidence when a report is lodged.
Find an ESD consultant near you
Get free quotes from up to three accredited ESD consultants — most respond within 24 hours with an itemised fee for your DA condition.