Two-storey rear extension planning approval rate in South Gloucestershire
88% of 710 decided two-storey rear extension applications in South Gloucestershire 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 710 decided
710
decided two-storey rear extension applications in South Gloucestershire: 628 approved, 82 refused
80%
Recent rate, decided since 2022, from 233 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 Withdrawn applications are excluded.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 two-storey rear extension decisions in South Gloucestershire
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 |
|---|---|---|---|
| P25/02617/HH | 2026 | Approved | Erection of first floor rear extensions and extension to existing porch. 23 Bury Hill Winterbourne Down South Gloucestershire BS36 1AB |
| P26/00073/HH | 2026 | Approved | Erection of two storey side and rear extension to form additional living accommodation. 54 Smithcourt Drive Little Stoke South Gloucestershire BS34 8NB |
| P24/02677/HH | 2025 | Approved | Erection of a first floor rear extension to form additional living accommodation. 7 Oaktree Close Hanham South Gloucestershire BS15 3TQ |
| P24/02723/HH | 2025 | Refused | Erection of a single storey side and a two storey rear extension to form additional living accommodation. 12 Stonehill Longwell Green South Gloucestershire BS15 3HL |
| P24/02996/HH | 2025 | Refused | Erection of a two storey side and rear extension to form additional living accommodation. 3 Northville Road Filton South Gloucestershire BS7 0RQ |
| P25/00003/F | 2025 | Refused | Erection of first floor rear extension, installation of rear dormer window and other associated works to facilitate the formation of a 5 no. bedroom, 5 no. p... Flat At 150 Gloucester Road North Filton South Gloucestershire BS34 7BQ |
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 South Gloucestershire
- Single-storey rear extension 92%, 1,353 decided
- Wraparound extension 96%, 361 decided
- Side extension 88%, 885 decided
- Loft conversion and dormer 87%, 338 decided
- Rooflight 89%, 155 decided
- Outbuilding and garden room 82%, 278 decided
- Porch 92%, 154 decided
- Garage conversion 88%, 177 decided
- Basement 100%, 15 decided
- Window and door 93%, 245 decided