Outbuilding and garden room planning approval rate in Warrington
83% of 353 decided outbuilding and garden room applications in Warrington 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.
83%
Approval rate, all years, from 353 decided
353
decided outbuilding and garden room applications in Warrington: 292 approved, 61 refused
75%
Recent rate, decided since 2022, from 111 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 Withdrawn applications are excluded.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 outbuilding and garden room decisions in Warrington
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 |
|---|---|---|---|
| 2025/01295/CLDE | 2026 | Refused | Confirmation that the existing use of the land as garden and associated outbuildings are lawful Oakview, Yew Tree Farm Broad Lane, Grappenhall And Thelwall, Warrington, WA4 3HT |
| 2025/01612/CLDP | 2026 | Refused | Proposed log cabin summerhouse Jennets Lane Farm Warrington Road, Warrington, WA3 5QB |
| 2025/01738/FULH | 2026 | Approved | REPLACEMENT REAR SINGLE STOREY GARDEN ROOM 8 Acton Avenue, Appleton, Warrington, WA4 5PT |
| 2024/00855/FUL | 2025 | Approved | Self- Build: Annexe to rear garden 146 Capesthorne Road, Warrington, WA2 0JD |
| 2024/01252/FULH | 2025 | Approved | Proposed Ancillary Annexe 21 Betsyfield Drive, Croft, Warrington, WA3 7LJ |
| 2025/00098/LBC | 2025 | Refused | This is a retrospective listed building consent application for an outbuilding shed within the curtilage of 119 Bewsey Road, a Grade II listed building. 119 Bewsey Road, Bewsey And Whitecross, Warrington, WA5 0JT |
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 Warrington
- Single-storey rear extension 91%, 4,650 decided
- Two-storey rear extension 82%, 1,931 decided
- Wraparound extension 93%, 989 decided
- Side extension 85%, 2,703 decided
- Loft conversion and dormer 84%, 693 decided
- Rooflight 89%, 153 decided
- Porch 93%, 454 decided
- Garage conversion 92%, 448 decided
- Basement 91%, 58 decided
- Window and door 89%, 499 decided