Side extension planning approval rate in Epsom and Ewell
87% of 766 decided side extension applications in Epsom and Ewell were approved.
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.
A similar project nearby can help you understand the council's decisions. Its outcome does not establish what will be acceptable at your address.
87%
Approval rate, all years, from 766 decided
766
decided side extension applications in Epsom and Ewell: 663 approved, 103 refused
85%
Recent rate, decided since 2022, from 303 decided
How to read these rates
These are historical outcomes for the applications in our archive, not the chance of approval for your property. Compare the same project type and read the decided count alongside each percentage.
About the planning data
Rate = approved divided by approved plus refused, using the decisions in our classified archive. Rates are withheld as unknown where fewer than 8 records of that project type were decided. Withdrawn applications are excluded.
Recent means records dated 2022 or later. Records without a year are excluded from the recent rate but remain in the all-years figure. Historical coverage varies by council, and duplicate application references may remain in the archive.
Approval rates from 2,343,419 decisions we classified across 181 councils in England. The wider 20.6 million application catalogue is accessible through PlanIT; it is not the dataset used to calculate these percentages.
Read the full methodology and coverage notes.
Project types and outcomes are classified from council records. Check the original application and decision notice before relying on an individual example. A page rebuild does not mean every council record has just been refreshed.
Example side extension decisions in Epsom and Ewell
These examples deliberately include approved and refused applications where available. They are not a representative sample or a list of the latest decisions. Look up each reference on the council's planning search to read the plans and decision notice.
| Reference | Year | Decision | Application |
|---|---|---|---|
| 25/01184/FLH | 2026 | Refused | Conversion of garage to accommodate a habitable space, first floor side extension and alterations to fenestration. 140 Pams Way Ewell Surrey KT19 0HP |
| 25/01336/FLH | 2026 | Approved | Single storey side extension, single storey rear extension following demolition of existing conservatory. Hip to gable roof extension to accommodate a habita... 212 Ruxley Lane West Ewell Surrey KT19 9EZ |
| 25/01367/FLH | 2026 | Approved | Conversion of existing garage and single storey side extension (following demolition of part garage and existing utility structure) and alterations to fenest... 22 Ranmore Road Cheam Surrey SM2 7LT |
| 25/01475/FLH | 2026 | Approved | Single storey side extension, internal reconfiguration and associated works 1 Chatsfield Ewell Surrey KT17 1QS |
| 24/01146/FLH | 2025 | Refused | Single storey front extension incorporating a wooden open porch and a two storey side extension following demolition of existing garage, Single storey rear e... 50 Fairfax Avenue Ewell Surrey KT17 2QP |
| 24/01152/FLH | 2025 | Refused | Alteration of roof from hip to gable end; rear roof extension (involving conversion of roofspace to habitable use) and installation of three rooflights to fr... 30 Firswood Avenue Ewell Surrey KT19 0PR |
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.
Other project types in Epsom and Ewell
- Single-storey rear extension 88%, 1,956 decided
- Two-storey rear extension 84%, 854 decided
- Wraparound extension 92%, 404 decided
- Loft conversion and dormer 78%, 476 decided
- Rooflight 90%, 740 decided
- Outbuilding and garden room 83%, 222 decided
- Porch 92%, 129 decided
- Garage conversion 91%, 189 decided
- Basement 78%, 51 decided
- Window and door 87%, 410 decided