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Free planning check

Free Sevenoaks planning permission check

Check in 23 seconds whether your Sevenoaks project needs planning permission, and what the council has approved near you. £995 planning drawings, paid only when the council approves. Council and Portal fees are paid separately at submission.

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About the planning data

Checked against 20.6 million UK planning applications on file across 420 planning authorities. Approval rates from 2,343,419 decisions we classified across 181 councils in England.


Sevenoaks approval rates by project type

Historical approval rates in our archive, grouped by project type. These describe recorded decisions, not the chance of approval for your proposal. Checked against 20.6 million UK planning applications on file across 420 planning authorities. Approval rates from 2,343,419 decisions we classified across 181 councils in England.

Sevenoaks, by project type
Project typeApproval rateDecided
Single-storey rear extensionUnknown1
Two-storey rear extensionUnknown0
Wraparound extensionUnknown0
Side extensionUnknown0
Loft conversion and dormerUnknown0
RooflightUnknown0
Outbuilding and garden roomUnknown1
PorchUnknown0
Garage conversionUnknown0
BasementUnknown0
Window and doorUnknown1

A rate is only shown where at least 8 applications of that type were decided; smaller samples are shown as unknown. Withdrawn and undecided records are excluded. These figures cover all recorded years, including records without a year. Full Sevenoaks approval rates.


Sevenoaks planning resources

Check the authority's current records for the property's planning history, application requirements and local restrictions.


Prepare for your planning application


Questions about planning in Sevenoaks

Do I need planning permission for my project in Sevenoaks?

Some house extensions, loft conversions and outbuildings can use permitted development rights in Sevenoaks, but size alone does not establish eligibility. Check the property type, previous extensions, planning conditions and the rules for the proposed work. Householder rights do not apply to flats. Conservation areas and Article 4 directions restrict particular rights; they do not automatically require an application for every change. Listed building consent is a separate requirement for works affecting a listed building's special interest.

What is the planning approval rate in Sevenoaks?

It depends on the project type. Not enough decided single-storey rear extension applications in Sevenoaks to give a fair rate. Unknown, not clear. Not enough decided loft conversion and dormer applications in Sevenoaks to give a fair rate. Unknown, not clear. Checked against 20.6 million UK planning applications on file across 420 planning authorities. Approval rates from 2,343,419 decisions we classified across 181 councils in England. Every project type is on the Sevenoaks approval rates page.

Read the official guidance on when permission is required, listed buildings and conservation areas and planning decision periods.


Approval rates are computed from 2,343,419 decided applications across 181 councils, published by each council. The free check is guidance from the public record, not a council decision.