Local planning applications in Northern Ireland took an average of 20.0 weeks to reach a decision or withdrawal between April and June 2026, according to official statistics published on 22 October. That is five weeks above the statutory average target of 15 weeks for councils and slightly slower than the 19.8 weeks recorded a year earlier.
The new Department for Infrastructure bulletin shows a different picture for major developments. Their average processing time improved to 26.1 weeks, meeting the 30-week target, while 76.2% of council enforcement cases reached a target conclusion within 39 weeks. Only three of Northern Ireland’s 11 councils met the separate local application timing target.
I think the distinction between application types is the central story here. Applicants cannot sensibly rely on one headline average to predict when their own decision will arrive. These figures describe cases determined or withdrawn during a completed quarter, not a guaranteed timetable for proposals submitted today.
What the planning applications figures actually measure
The first-quarter 2026/27 statistical bulletin covers Northern Ireland from 1 April to 30 June 2026. Councils and the Department received 2,390 planning applications, comprising 2,356 local applications, 33 major applications and one regionally significant application. Total receipts were 29 lower than the preceding quarter’s 2,419.
A total of 2,295 applications received decisions during the quarter, including 2,250 local and 45 major applications. That was 2.5% above the previous quarter’s 2,238 decisions and about 1% more than the same quarter in 2025. The decisions made in a quarter are not necessarily decisions on applications received during that same quarter.
For processing-time measures, the department counts applications that were either decided or withdrawn. Thus its local timing figure covers 2,397 concluded or withdrawn cases, not only the 2,250 local applications that received decisions. Those denominators should not be mixed when comparing processing performance with approval rates.
Why the 15-week local target is still being missed
The statutory average processing target for local planning applications is 15 weeks from valid receipt to decision or withdrawal. The reported 20.0-week average means that the national figure missed the target by a third of its length. The 0.2-week increase over the equivalent 2025 quarter is modest, but it is not an improvement.
The three councils meeting the 15-week average were Fermanagh and Omagh at 8.4 weeks, Mid and East Antrim at 10.6 weeks, and Antrim and Newtownabbey at 11.4 weeks. Eight councils therefore exceeded the target. The official chart shows substantial variation between authorities, which is why the Northern Ireland-wide average cannot substitute for looking at the relevant council.
A 15-week average target is not a promise that an individual application will receive a decision in exactly 15 weeks. Individual submissions differ in complexity, validation, consultation responses, revised information and any legal assessment required. Nor does the published average disclose the precise wait experienced by every application still in the system.
Major planning cases improved to 26.1 weeks
Major planning applications performed better on the reported statutory measure. Councils decided or received withdrawals for 49 major cases in the quarter, with an average elapsed time of 26.1 weeks. That is below the 30-week target and 3.9 weeks faster than the 30.0-week average for the corresponding period in 2025.
There were 45 major applications decided, against 35 in the preceding quarter, and the bulletin records a 100% approval rate for those decided cases. It would be a mistake to turn that statistic into a claim that major applications are guaranteed approval. It describes a small group actually determined during three months and says nothing about the merits of a fresh scheme.
The bulletin expressly warns that the small number of major applications completed by some councils may be insufficient for a meaningful assessment of individual council performance. A comparison based on only a few decisions can be moved sharply by one unusually complex case.
High approval rates do not remove planning risk
Across all types of planning applications, the recorded approval rate was 94.3%, down from 95.0% in the previous quarter and 94.7% a year earlier. The local-application approval rate was 94.2%. At council level the overall rates ranged from 81.4% in Mid and East Antrim to 99.1% in Derry City and Strabane.
Approval percentages reflect the cases put forward and decided, including the effects of proposal mix, negotiation, withdrawal and local circumstances. They are not a simple measure of whether policies are restrictive, and they cannot establish the chance that a particular Green Belt, heritage, flood-risk or other constrained site will secure permission.
For an applicant, the more useful questions remain whether a proposal complies with the operative Northern Ireland development plan and planning policy, what evidence a council requires, and whether consultee concerns can realistically be resolved. An attractive national percentage cannot answer those site-specific questions.
Nearly a third of live applications are over a year old
The snapshot at 30 June showed 7,660 live planning applications across Northern Ireland, compared with 7,752 at the end of March and 7,415 a year earlier. Of those live cases, 32.9% had been in the system for more than a year, marginally higher than the 32.0% share in June 2025.
The Department’s own caseload was much smaller but included older matters. Eighteen of its 23 live applications had been in the planning system for over a year. Regionally significant proposals pass through a different departmental process, so those figures should not be added to council timing measures as though they were identical.
Backlog figures need care. A falling total of live applications since March does not mean every older file is progressing quickly. Equally, the age of a live case alone does not identify the source of delay or whether environmental information, amendments or a determination procedure remain outstanding.
Enforcement performance improves, but old cases persist
Council enforcement activity increased. Authorities opened 971 enforcement cases in April to June 2026, up from 917 in the preceding quarter, while closing 773 compared with 676 in the earlier quarter. The latest closures were also 24.9% above the 619 recorded a year before.
The statutory performance measure is the proportion of cases reaching a target conclusion within 39 weeks, not the average age of every open enforcement investigation. Across councils that proportion rose to 76.2% from 72.2% a year earlier, above the 70% target. Seven of the 11 councils individually met the target.
There is nevertheless a sizeable legacy workload. Some 1,819 live enforcement cases were more than two years old at the end of June, amounting to 37.8% of live cases. Planning enforcement notices, investigations, negotiated remedies and subsequent appeals have different stages, so a ‘case closed’ statistic does not automatically mean every alleged breach resulted in a prosecution or physical remedy.
What applicants and planning professionals should take from it
For someone submitting planning applications in Northern Ireland, I would use the relevant council’s recent performance figures as a planning assumption, then test that against the proposal’s likely validation requirements and consultees. The quarter’s 20-week average is a warning against optimistic programmes, not a substitute for asking about the individual case.
Major development teams should take encouragement from the improved average but should still distinguish the 30-week statistical target from a promise of consent, particularly where environmental assessment or regionally significant procedures apply. Neighbours and landowners also need to distinguish decisions issued from cases received and applications merely still live.
These are accredited official statistics but the quarter’s data are provisional. The Department says the finalised 2026/27 annual figures are scheduled for July 2027 and notes that Northern Ireland’s replacement planning IT systems can complicate long-term comparisons. The next quarterly report, covering July to September 2026, is planned for January 2027.
Official figures and territorial scope
The primary evidence is the Department for Infrastructure’s 16-page statistical bulletin, supported by its official press release and the Northern Ireland planning statistics index. The figures are specific to Northern Ireland’s statutory targets and its system of councils and departmental decisions.
They should not be presented as the results of the Planning Inspectorate for England or as performance against the distinct local planning systems in Wales and Scotland. The bulletin does not announce any change in planning legislation, permission thresholds or statutory timescales.
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