Bromley

London·E09000006·Data: 2025 Q1-Q4
44

Below Average

Performance rating out of 100, based on approval rate, decision speed and appeal outcomes

Bromley is a London borough in Greater London that handles planning applications for a large residential area in the south east of the capital. The authority approves around three quarters of householder applications, suggesting a reasonably positive approach to homeowner projects. It is worth noting that decision times here are a bit slower than the national target, so patience will be needed while your application is being considered.

Approval Rate

78%

of householder applications approved

Decided Within 8 Weeks

65%

meet the statutory target

Appeal Overturn Rate

34%

of refusals overturned on appeal

What to Expect

When you submit a planning application to Bromley, you can expect approval for around 78 percent of householder applications, which is a fairly encouraging figure. However, you should be prepared for the process to take a little longer than the standard 8 week target, as only 65 percent of applications here are decided within that timeframe. This means some applications may take 10, 12 or even more weeks to receive a decision, so it is worth planning ahead and submitting your application well in advance of any deadline you might have in mind. Despite the slower pace, the authority does engage thoughtfully with applications and the approval rate suggests a generally supportive stance towards reasonable homeowner improvements.

Local Planning Considerations

Bromley has several conservation areas where additional restrictions apply to alterations and extensions, so it is important to check whether your property falls within one of these designated areas before you start planning. The borough also contains areas of Green Belt land where stricter rules apply, and many properties have Article 4 Directions in place which require planning permission for works that would normally be permitted development. You should always verify these constraints early on, as they can significantly affect what you are able to do with your property.

Tips for Homeowners

Make sure you invest time in understanding the specific planning constraints affecting your property, including whether it is in a conservation area or subject to an Article 4 Direction, as this will shape what you can realistically apply for. Given the slightly slower decision times at Bromley, submit your application as early as possible and consider building extra time into your planning schedule, perhaps aiming to submit two or three weeks earlier than you think necessary. Prepare a thorough and well presented application with clear drawings and a detailed written statement, as this can help speed up the process and reduces the chance of requests for further information. If your application is refused, remember that around one third of appeals succeed at Bromley, so do not lose hope immediately and consider whether an appeal might be worth pursuing if you believe your proposal is sound.

About the performance rating: The score out of 100 is calculated from three factors: householder application approval rate (up to 40 points), the percentage of decisions made within the 8-week statutory target (up to 30 points), and the appeal overturn rate, where a lower rate means the authority makes sound decisions that hold up on appeal (up to 20 points). A further 10 points are available for data completeness. Source: MHCLG PS2 planning statistics and Planning Inspectorate appeal decisions, 2025 Q1-Q4.

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