Wraparound extension planning approval rate in Cornwall
100% of 9 decided wraparound extension applications in Cornwall 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.
100%
Approval rate, all years, from 9 decided
9
decided wraparound extension applications in Cornwall: 9 approved, 0 refused
Unknown
Recent rate, decided since 2022: only 7 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 Withdrawn applications are excluded. 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 2018 to 2023. 0 of 9 decided records have no year recorded. Coverage may have gaps within the date range.
7 decided records are dated 2022 or later; too few to display a recent rate. This is an archive count, not a measure of all current council activity.
Small archive sample: only 9 decided records support this figure. A small number of different outcomes can substantially change the percentage.
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 Cornwall, or read about permitted development in Cornwall. An approval rate does not decide which route your property qualifies for.
Example wraparound extension decisions in Cornwall
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 Cornwall's official website to find its planning register and search the references below. Descriptions may be shortened.
| Reference | Year | Decision | Application |
|---|---|---|---|
| PA22/07954 | 2023 | Approved | Proposed side and rear extension and associated alterations. 5 Hudson Road St Eval Wadebridge Cornwall PL27 7TY |
| PA23/02921 | 2023 | Approved | Proposed side and rear extensions without compliance with condition 2 of decision notice PA22/05201 dated 28/07/2022. 3 Northcoombe Terrace Road From Callington Road To Honicombe Corner Harrowbarrow Cornwall PL17 8JQ |
| PA23/02930 | 2023 | Approved | Proposed single-storey rear and side extension 184 St Stephens Road Saltash Cornwall PL12 4NJ |
| PA23/06329 | 2023 | Approved | Rear and Side Extension to the property 1 Hallenbeagle Cottage Sawmills Lane Scorrier Redruth Cornwall TR16 5BD |
| PA22/03605 | 2022 | Approved | Proposed rear and side extension. 5 Wheal Gorland Road St Day Cornwall TR16 5LT |
| PA22/03627 | 2022 | Approved | Proposed side and Rear Extensions Trewidden Cottage A30 Between Penvale House And Trewidden Lodge Buryas Bridge Cornwall TR19 6AU |
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 Cornwall
- Single-storey rear extension 97%, 146 decided
- Two-storey rear extension 98%, 45 decided
- Side extension 98%, 57 decided
- Loft conversion and dormer 97%, 97 decided
- Rooflight 98%, 52 decided
- Outbuilding and garden room 95%, 125 decided
- Porch 100%, 63 decided
- Garage conversion 94%, 47 decided
- Basement 100%, 11 decided
- Window and door 96%, 187 decided