Planning decisions in Derry And Strabane

How long Derry And Strabane takes to decide a planning application and how many it approves, from the 524 decisions it made in the twelve months to September 2026. Days run from validation to decision, the clock the council reports against; the wait from receipt is shown beside it. How the figures are made.

80 daysmedian from validation to decision (UK 54); 82 from receipt
36%decided within eight weeks (UK 66%), 58% within thirteen
95%approved (UK 90%): 234 approved, 13 refused, 4 withdrawn
379 of 388UK rank for speed, down 36 places on last year; 94 of 388 for approvals
05691 October 2025: 126 days, 55 decisionsOctNovember 2025: 124 days, 47 decisionsNovDecember 2025: 42 days, 59 decisionsDecJanuary 2026: 54 days, 33 decisionsJanFebruary 2026: 67 days, 36 decisionsFebMarch 2026: 91 days, 61 decisionsMarApril 2026: 82 days, 36 decisionsAprMay 2026: 92 days, 45 decisionsMayJune 2026: 94 days, 62 decisionsJunJuly 2026: 119 days, 26 decisionsJulAugust 2026: 54 days, 35 decisionsAugSeptember 2026: 115 days, 47 decisionsSept
Median days from validation to decision, by month of decision. Dashed line: UK median (54 days). Grid at 56 and 91 days, the eight and thirteen week targets.

By kind of application

KindMedian daysWithin 8 weeksApprovedDecisionsUK rank
Full applications8329%100%313314 of 359
Discharge of conditions6049%81%94248 of 310
Amendments *7628%78%35349 of 356
Pre-application advice *3979%100%176 of 6

By year

Year decidedMedian daysWithin 8 weeksApprovedDecisions
2016 *7917%97%29
2017 *9028%88%26
2018 *6438%78%64
2019 *7928%84%84
2020 *11224%85%62
2021 *9220%100%39
2022 *976%100%87
2023 *1804%88%26
2024 *6646%88%26
2025 *11827%87%82
2026 so far8329%95%381

* Years from our archive, which carries no validation date: timed from receipt, so a few days longer than the live years above them.

Decided in the last three weeks

Built nightly from Derry And Strabane's planning register. Ranks are among the 388 published councils. See planning applications in Derry And Strabane, or get alerts for Derry And Strabane.

About these figures

How are decision times measured?
Days from the date the council validated the application to the date it decided it, for applications approved or refused in the window. That is the clock councils report against and the official statistics use. Each council’s page also shows the count from receipt, which is what the applicant actually waited. Withdrawn and undecided applications are not timed.
Why do these figures differ from the council’s own?
Councils count an agreed extension of time as decided on time; we treat the calendar as the calendar. Our figures are also live and rolling, where official statistics are quarterly and annual. So a council’s own within-eight-weeks figure will usually sit a little above ours.
What counts as approved?
Approval rate is approvals divided by approvals plus refusals. Withdrawals, and decisions whose outcome the register does not state, are counted in the totals but not in the rate.
Why is a council missing?
A council is published when it has at least 25 timed decisions in the window and its register’s decision data passes our consistency checks. Councils that fail are listed with the reason rather than shown with a number that would mislead.
How often is this updated?
Nightly, from the decisions we collect from every council register we monitor. The window is the twelve months to the last complete month.