Kingston upon Thames

London·E09000021·Data: 2025 Q1-Q4
60

Average

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

Kingston upon Thames is a vibrant London authority covering much of southwest London, including riverside areas and suburban communities. The council takes a balanced approach to planning, supporting development that benefits residents while protecting local character. One notable feature is that appeals against refusals succeed fairly regularly here, suggesting the council's initial decisions can sometimes be reconsidered successfully.

Approval Rate

81%

of householder applications approved

Decided Within 8 Weeks

82%

meet the statutory target

Appeal Overturn Rate

37%

of refusals overturned on appeal

What to Expect

When you submit a planning application to Kingston upon Thames, you have a good chance of approval, with about 81 out of every 100 householder applications being granted. The council aims to make decisions quickly, and you can expect a response within 8 weeks in the vast majority of cases around 82 percent of the time. This means you're likely to get a clear answer relatively promptly, though some applications may take longer depending on complexity. Overall, this is a reasonably efficient authority to work with.

Local Planning Considerations

Kingston upon Thames has several conservation areas where additional planning restrictions apply, so if your property is in one of these areas you may face stricter rules about alterations and extensions. The authority also has green belt land that's protected from development, so proposals affecting these areas face particular scrutiny. It's worth checking your property's location early on, as these designations can significantly affect what you're able to do.

Tips for Homeowners

Start by checking whether your property falls within a conservation area or other protected designation, as this will influence what you can propose and how the council will assess your application. Make sure your application is thorough and well presented, because while the approval rate is healthy, the council does refuse some applications, so giving yourself the best chance matters. If your application is refused, don't lose heart, as appeals succeed here at a reasonable rate, meaning a fresh look at your proposal sometimes leads to approval. Consider getting professional advice if your proposal is complex or your property has restrictions, as this investment often pays for itself in smoother decision making.

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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