What’s Included in a DA Drawing Set for NSW Councils?

A proper DA drawing set is one of the most important parts of a successful development application in New South Wales.

Without accurate, detailed plans, your project is unlikely to progress smoothly through the council approval process.

At Town Planning Sydney, we prepare DA drawing sets that meet both NSW planning rules and the specific requirements of your local council.

Here’s what you can expect to include in a complete DA set.

1. Existing and proposed site plans

Your site plan shows the current layout of the block and how it will change. It includes boundaries, setbacks, trees, driveways, easements and proposed structures.

We ensure all dimensions, site coverage and landscaping meet the local Development Control Plan.

In Camden, our revised site plan helped a client meet side boundary rules after council flagged a non-compliant carport location.

2. Floor plans

Floor plans must show the internal layout of each level, including doors, windows and room uses.

These must also note total floor area to confirm compliance with floor space ratio controls.

Our drafting team works with our planning consultants to ensure these figures are precise and council-ready.

3. Elevations and sections

Elevations show the external appearance of the building from all sides. They must include wall heights, roof pitch, external finishes and materials.

Sections show the relationship between floors, ceilings and ground levels. We adjust these drawings to match NSW planning height limits and address any visual impact concerns.

In Georges River, we redesigned the roof pitch to meet the maximum height while maintaining ceiling space.

4. Roof plan and shadow diagrams

A roof plan outlines the roof shape, pitch and any skylights or solar panels. Shadow diagrams are usually required to demonstrate sunlight access for neighbouring properties.

We provide these at mid-winter times to meet development application guidelines.

In Blacktown, our shadow study proved compliance with solar access rules for an upper-storey addition.

5. BASIX and sustainability diagrams

If your project includes a new dwelling or major extension, you’ll need a BASIX Certificate and matching sustainability drawings.

These must show rainwater tanks, insulation, window types and other energy features. We ensure these align with the plans and comply with state requirements.

6. External finishes and material schedules

Many councils require a schedule or legend of proposed finishes. This includes colours, cladding types and roofing materials.

These details help demonstrate that the project fits the streetscape and council design principles.

Our team often includes a design statement or facade strategy for added clarity.

7. Site analysis and waste management plans

Some councils request extra documents like a site analysis plan or waste management strategy.

We include these where needed to avoid delays. In Parramatta, a simple omission of a bin location plan delayed a DA approval by two weeks.

A well-prepared DA drawing set is more than a technical requirement, it’s a critical tool for securing fast council approval.

Town Planning Sydney prepares every drawing with full compliance and strategic planning advice built in from the start.