Westminster

London·E09000033·Data: 2025 Q1-Q4
33

Poor

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

Westminster is a central London planning authority that covers some of the UK's most historic and densely populated areas. The council approves around 4 in 5 householder applications, showing a generally positive approach to residential development. However, applications can take longer than the standard 8 weeks to receive a decision, so patience is needed during the process.

Approval Rate

79%

of householder applications approved

Decided Within 8 Weeks

53%

meet the statutory target

Appeal Overturn Rate

45%

of refusals overturned on appeal

What to Expect

When you submit a householder planning application to Westminster, you have a good chance of approval with a 79% approval rate. You should be prepared for the process to potentially extend beyond the standard 8 week target, as only around half of applications are decided within this timeframe. If your application is refused, there is a reasonable chance of success on appeal, with 45% of refused applications being overturned. It's worth planning your timeline accordingly and staying in contact with the planning team for updates.

Local Planning Considerations

Westminster contains numerous conservation areas and listed buildings, which means many properties have additional planning restrictions that you'll need to consider before applying. The authority also has various Article 4 Directions in place across different neighborhoods, which remove certain permitted development rights and require planning permission for works that would normally be allowed. You should check whether your property falls within any of these protected areas before starting your application.

Tips for Homeowners

Start by checking whether your property is listed or located within a conservation area, as this will significantly affect what you can do and what information you need to provide. Given that decisions can take longer than 8 weeks, submit your application well in advance of any deadline you might have and don't rely on the standard timeframe. Make sure your application is as detailed and complete as possible from the outset, including high quality drawings and a clear explanation of your proposals, as this helps officers make decisions more quickly. Consider engaging with a planning consultant or architect familiar with Westminster's particular requirements, as they can help navigate the local sensitivities and increase your chances of a smooth application process.

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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