Single-storey rear extension planning approval rate in Runnymede
84% of 4,083 decided single-storey rear extension applications in Runnymede 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.
84%
Approval rate, all years, from 4,083 decided
4,083
decided single-storey rear extension applications in Runnymede: 3,440 approved, 643 refused
Unknown
Recent rate, decided since 2022: no decided, fewer than 8
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 Withdrawn applications are excluded.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 single-storey rear extension decisions in Runnymede
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 |
|---|---|---|---|
| RU.03/0656 | Unknown | Approved | Erection of rear conservatory. 15 Stepgates Close Chertsey Surrey KT168HR |
| RU.03/0661 | Unknown | Approved | Erection of rear conservatory. 2 Burcott Gardens Addlestone Surrey KT152DE |
| RU.03/0668 | Unknown | Approved | Erection of single storey garden room of wooden construction at rear of property Estoril House Morella Close Virginia Water Surrey GU254AT |
| RU.03/0817 | Unknown | Refused | Erection of single storey rear extension and loft conversion incorporating side dormer window and front and rear velux windows. 8 Pinewood Grove New Haw Addlestone Surrey KT153BY |
| RU.03/0836 | Unknown | Refused | Erection of single storey rear extension, alterations to roof to create rooms in roofspace and insertion of velux windows. 22 Western Avenue Thorpe Surrey TW208QB |
| RU.03/0860 | Unknown | Refused | Erection of single storey extensions to front and rear of property 51 Byfleet Road New Haw Addlestone Surrey KT153JE |
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 Runnymede
- Two-storey rear extension 82%, 2,321 decided
- Wraparound extension 90%, 728 decided
- Side extension 87%, 2,177 decided
- Loft conversion and dormer 81%, 929 decided
- Rooflight 86%, 923 decided
- Outbuilding and garden room 80%, 695 decided
- Porch 94%, 411 decided
- Garage conversion 92%, 434 decided
- Basement 90%, 291 decided
- Window and door 93%, 685 decided