Wraparound extension planning approval rate in Slough
88% of 1,141 decided wraparound extension applications in Slough 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.
88%
Approval rate, all years, from 1,141 decided
1,141
decided wraparound extension applications in Slough: 999 approved, 142 refused
85%
Recent rate, decided since 2022, from 229 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 Withdrawn applications are excluded. The eight-record threshold is a display rule, not a guarantee that a sample is statistically reliable.
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.
Coverage for this project type
Dated records in this archive span 1993 to 2026. 0 of 1,141 decided records have no year recorded. Coverage may have gaps within the date range.
229 decided records are dated 2022 or later. This is an archive count, not a measure of all current council activity.
These project categories can include different application routes and proposals combining several kinds of work. Read the proposal and decision type before comparing it with your project.
Check planning requirements in Slough, or read about permitted development in Slough. An approval rate does not decide which route your property qualifies for.
Example wraparound extension decisions in Slough
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.
Visit Slough's official website to find its planning register and search the references below. Descriptions may be shortened.
| Reference | Year | Decision | Application |
|---|---|---|---|
| P/01364/001 | 2026 | Refused | Construction of a part single, part double storey side and rear extension 19, Oatlands Drive, Slough, SL1 3EH |
| P/03685/003 | 2026 | Approved | Construction of a single storey side and part rear wrap around extension followi 82, Mead Avenue, Slough, SL3 8HT |
| P/10032/003 | 2026 | Approved | Construction of a part single, part double storey side and rear extension 83, Hampshire Avenue, Slough, SL1 3AG |
| P/20570/001 | 2026 | Approved | Construction of a single storey front and side wrap around extension to form fro 28, Raymond Road, Slough, SL3 8LW |
| P/03969/003 | 2025 | Refused | Construction of a proposed single storey side and rear extension to existing dwe 13, Pitts Road, Slough, SL1 3XG |
| P/10326/002 | 2025 | Refused | Construction of a single storey side and rear extension. 18, Upton Court Road, Slough, SL3 7LY |
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 Slough
- Single-storey rear extension 79%, 5,574 decided
- Two-storey rear extension 76%, 2,644 decided
- Side extension 76%, 2,487 decided
- Loft conversion and dormer 85%, 1,622 decided
- Rooflight 84%, 152 decided
- Outbuilding and garden room 80%, 1,206 decided
- Porch 83%, 613 decided
- Garage conversion 85%, 771 decided
- Basement 70%, 20 decided
- Window and door 96%, 285 decided