The DA Clock: How Long Council Actually Has To Assess Your Application

THE DA CLOCK DOES NOT TELL EVERY DELAY.NSW: understand assessment timing and requests for information.

Most development programs in New South Wales do not fail because the numbers were wrong. They fail because the timeline was a guess. The applicant assumed a decision would arrive in the period they had read about, the finance facility was sized to that assumption, and the gap was discovered after the money was committed.

The good news is that this part of the process is written down, and it is knowable before you lodge.

The clock starts when the application is complete, not when you submit

In NSW, development applications must be submitted online through the NSW Planning Portal. The Department of Planning's homeowner guidance is explicit that lodging is the formal start of the process, that the Environmental Planning and Assessment Regulation 2021 sets out the time frames and procedures a consent authority must follow, and that once you have provided enough information and paid the required fees, the ‘clock’ — which measures how long council has to assess the application — will start (NSW Department of Planning — Stage 2: Lodging your development application).

That single sentence should change how you brief your consultants. A DA that is 90 per cent complete is not 90 per cent of the way to a start date; it is an application council may return to you before anything begins. The documents list is not a formality — a description of the development, accurate cost estimates, plans, a statement of environmental effects, specialist reports and the correct fee are what convert your submission into a running clock.

What 'stop the clock' means, and why it is the biggest lever you control

The same guidance is equally direct about the mechanism that most often blows out a program: if council finds it needs more information, the clock stops until you provide the required information. Every day you spend assembling an answer is a day added to the end of the program.

The Land and Environment Court working party note on using the clock sets out the framework in more detail. Councils and other public authorities that assess development applications are given 40 or 60 days to determine an application, and after that time the applicant can ask the Land and Environment Court to consider the DA. The note also records that the day the application is lodged, and the following day, are not counted, and it sets out when the assessment period ceases to run when additional information is requested.

Two practical lessons follow. First, an information request is not a neutral event — it is a program risk you should plan for, because most projects receive one. Second, the fastest way to protect your program is to make the first lodgement so complete that any request is small. That is a pre-lodgement and consultant-management decision, not a luck decision.

Referrals and concurrence: the parallel clocks

A DA is not only assessed by council. Where a proposal needs approval from a NSW Government agency before a determination is made, the council must refer or seek concurrence first. The Department's guidance gives the example of referring a DA to the NSW Rural Fire Service for advice where the property adjoins bushfire-prone land.

The Planning Portal explains how this affects the calendar: council may determine an application without the advice of an approval body only if it is not received within 40 days of the application being forwarded to the approval body where the DA is not advertised, or within 21 days from when public submissions are forwarded to the approval body where the DA is advertised (NSW Planning Portal — Local Development).

So the number of clocks running is not one. It is your assessment period, plus a referral clock for each agency, plus a notification period where the proposal is advertised. A planner who tells you the answer is simply ‘40 days’ has skipped the referrals.

What council is actually assessing, and why that takes time

The Department's assessment guidance is clear that under the EP&A Act all development applications must be formally assessed by the council: the site must be inspected, applicants and neighbours engaged, reports drafted and recommendations made (NSW Department of Planning — Stage 3: Assessment). It lists the six matters the council must consider under section 4.15 of the EP&A Act, including the planning instruments that apply, the impacts on the natural and built environment and the social and economic impacts in the locality, the suitability of your site, any submissions, agency comments, and the broader public interest.

Read that list as a briefing checklist. Each matter is a piece of evidence your consultants must supply. A statement of environmental effects that does not address the suitability of the site, or that ignores an overlay the assessing officer can see on their own mapping, is an information request waiting to happen.

The common trap: confusing a statutory limit with a delivery date

The statutory period creates a right; it does not create an obligation to decide by that date. The Department's homeowner guidance states that most councils determine straightforward and complete applications in 40 days or less — and note the qualifier. ‘Straightforward’ means no variation worth arguing about, no concurrence needed, no submissions. ‘Complete’ means the assessment officer has everything on day one.

The trap is a feasibility built on the best-case period. If your program assumes 40 days and you receive one information request that takes you three weeks to answer, the end date moves by three weeks plus the assessment time that follows. On a project with a construction facility, that is real interest cost.

A program checklist for a NSW development application

1. Confirm which statutory assessment period applies to your application, in writing, from your planner.
2. Build the lodgement package against the portal requirements, not against what you already have.
3. Check early whether any referral or concurrence is triggered, and add each of those clocks to your program.
4. Check whether the proposal is advertised, and add the notification period.
5. Address all six section 4.15 matters in the statement of environmental effects before you lodge.
6. Nominate a single person responsible for answering an information request, and a target of days, not weeks.
7. Carry a contingency of one full information request cycle in the program and in the cash flow.
8. Record the date the clock starts and diarise the statutory expiry, so your rights do not quietly lapse.

The feasibility test

Take your program and add one information request cycle. Then ask what that does to interest, rates, insurance and any rent you are forgoing. If the deal only works on the shortest possible assessment period with no interruption, the margin is too thin — the timeline is doing the work the numbers should be doing. Rebuild the feasibility with a realistic period, a contingency, and the actual month you would expect titles or a construction start, then look at the margin again.

What a student should do next

You are not expected to interpret the Regulation yourself. Three specialists cover this. Your town planner owns the process answer: which assessment period applies, whether any referral or concurrence is triggered, and how an information request changes the program — ask for that in writing. Your property or planning lawyer owns the rights answer: what your review and appeal options are if the period expires without a determination, and by when. And your finance broker or lender needs the honest period, because the facility, the interest and your holding-cost line all have to match the program you are really running rather than the one you hoped for.

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Photo: '(1)cottage Peter Street Blacktown' via Wikimedia Commons, CC BY 3.0.