Your DA must include all of the relevant information in the checklist for that development type.

More information may also be required, such as consent from the owner/s, cost assessment and a BASIX certificate.

For new, major alterations to existing dwellings, first-floor additions and dual occupancies, including waterfront development.

For small alterations and additions to existing dwellings, outbuildings, garages, carports and swimming pools, including waterfront development.

For residential developments including aged housing, residential flat buildings, townhouses and villa-style developments.  Appendix 2 of the specification Waste collection for new multi-unit dwellings and residential flat buildings. - PDF - 969 KB includes a template to assist with the design for your waste collection.

For industrial, retail or commercial construction, including entertainment venues.

For commercial or industrial change of use, including a fit-out.

For community, public and miscellaneous development, child-care facilities and educational establishments.

For demolition of buildings.

For advertising signs.

Application for consent for the creation of additional lots via land subdivision.

You must upload to the Planning Portal a completed owners' consent and signature of all landowners. If there is more than one, every owner must sign.

If the owner is a company or owners' corporation, the application must be signed by an authorised person under the company or common seal.

If your property is a strata unit, and you are proposing a development beyond your unit entitlement, you will need the approval of the owners’ corporation.

If you've recently purchased the property, Council may not yet have received formal notice of the sale and the previous owner may still be listed in our records. If this is the case, provide a letter from your solicitor or other evidence to prove that ownership has changed.

If any of the owners' names have changed (e.g. by marriage) but this has not yet been updated by NSW Land Registry Services, we will need evidence confirming the change of name, such as a driver’s licence or marriage certificate.

For development below the mean high-water mark, such as jetties, ramps and pontoons, the landowner is usually the NSW Government and you will need its consent before lodging the DA.

If the property is owned by Sutherland Shire, you will need to apply for our consent.

Application for Owners Consent – DA/Minor Works

If the application form is not signed by all the landowners - and by you as the applicant - we cannot accept it.

A cost assessment must be based on industry-recognised prices, including the cost of materials and all labour for construction and/or demolition.

The cost must be estimated by a suitably qualified person, such as a licensed builder or architect.

The cost assessment sheet provided with the application will be compared to Council’s market research.

Where the nominated value of works doesn’t reflect current market value, a revised cost assessment sheet will be required and this may delay the application.

Cost assessment sheet   - PDF - 757 KB

All residential development requiring a Building Sustainability Index (BASIX) certificate must include a copy of the certificate and all relevant BASIX commitments on the plans.

From the date of issue of a BASIX certificate, you have three months to submit it to Council.

Council is committed to complete integrity in the development application process.

All property owners, objectors and development applicants are required to declare any and all affiliations or associations they have had with Councillors or Council staff over the past two years.

This is raised on the Planning Portal for both the applicant and owner, or you can complete the Declaration of Affiliation Gifts Donations form and upload it with your application.

ePlanning Service

For enquiries regarding the lodgement of an application, call 02 9710 0040 or email Council’s ePlanning Team.

Email - ePlanning