NSW's New "One Front Door": What the Development Coordination Authority Means for Build Timelines

If you're buying a house-and-land package or waiting on approval for a new build in NSW, part of the wait has historically come from something most buyers never see directly: a council or other consent authority having to check in with multiple separate NSW Government agencies before it can decide a development application (DA). A new body, the Development Coordination Authority (DCA), has been set up to change how that part of the process works. DCA sits within the NSW Department of Planning, Housing and Infrastructure. It rolled out in two stages. It was formally established in December 2025, and from January 2026 it began handling functions previously performed by the NSW Housing Taskforce — things like integrated developments, concurrences, referrals, and post-consent housing issues. Its full one-stop-shop functions started on 1 July 2026, and the Department's own DCA webpage carries an "Updated 01 July 2026" timestamp confirming that this is now current, not just planned. The idea behind DCA is straightforward. According to the Department, it "centralises decision-making and advice previously referred to up to 22 different parts of the NSW Government behind a single front door." Rather than a council having to separately contact whichever state agencies a DA might touch — say, the Rural Fire Service, Transport for NSW, or a water authority — DCA brings together a team of multi-disciplinary experts who provide one coordinated NSW Government response. The Department states that response is intended to be delivered within 28 days. The reasoning behind that structure is worth understanding, because it's specific. In a 29 January 2026 ministerial media release, the Department said that under the previous system, a DA requiring just one agency referral took, on average, 60 days longer to assess than a DA without one — and that each additional referral could add up to 100 days to the overall timeframe. That's the delay pattern DCA was built to address: not the whole DA process, but specifically the time added by agency-to-agency referrals. DCA's role doesn't stop once a DA reaches that stage. It also offers councils a pre-check referral service, intended to flag agency requirements early rather than have them surface partway through assessment. It runs a Post Consent Support Service for problems that come up after a DA has already been approved — a separate but often significant source of delay to when construction can actually start. And the Department publishes an agency league table, an interactive dashboard tracking how quickly individual NSW Government agencies respond to referral requests, which it presents as a transparency measure so performance is visible rather than handled internally. It's worth being clear about how DCA relates to the broader wave of NSW planning reform, because the two are sometimes talked about together but aren't the same thing. The Environmental Planning and Assessment Amendment (Planning System Reforms) Act 2025 received assent on 24 November 2025 and has been commencing in stages — a first tranche on 15 December 2025, and a second on 21 March 2026 that introduced a new "targeted assessment development" pathway, among other changes. That Act changes the legal tests a DA has to satisfy. DCA is a separate, administrative initiative: it changes who inside government responds to a DA and how quickly, not the substantive rules a DA is assessed against. It's also worth being clear about what DCA doesn't do. It doesn't change zoning rules, doesn't decide whether any specific DA gets approved, and doesn't remove the need for council or other consent authority assessment. It doesn't guarantee a particular timeframe for any individual project either — actual timeframes still depend on the complexity, location, and completeness of each application. What DCA changes is the government-agency layer of the process, not the outcome of any one application. For anyone buying a new-build property or house-and-land package in NSW, referral-driven delays have historically been a real part of how long a project takes from contract to construction start. A body specifically set up to shorten that referral chain is a structural change worth understanding — even though, with full operations only a month old, its practical effect on any individual project can't yet be measured. Verify your own circumstances: this article describes the Development Coordination Authority and related NSW planning reforms as they stood on 31 July 2026. Planning system changes continue to roll out in stages, and how DCA applies to a particular development application can vary. Confirm current details directly with the NSW Department of Planning, Housing and Infrastructure, your local council, or a qualified planning professional before relying on this information.