Two-storey rear extension planning approval rate in Hammersmith and Fulham
90% of 287 decided two-storey rear extension applications in Hammersmith and Fulham 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.
90%
Approval rate, all years, from 287 decided
287
decided two-storey rear extension applications in Hammersmith and Fulham: 257 approved, 30 refused
90%
Recent rate, decided since 2022, from 123 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 Withdrawn applications are excluded.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 Hammersmith and Fulham
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 |
|---|---|---|---|
| 2025/02347/FUL | 2026 | Approved | Erection of an additional floor at roof level; erection of a rear extension at first floor level, over part of the existing back addition; excavation of part... |
| 2025/02935/FUL | 2026 | Approved | Erection of rear roof extension, involving an increase in the ridge height by 150mm; erection of a rear extension at second floor level, over part of the exi... |
| 2024/00478/FUL | 2025 | Approved | Conversion of a single family dwelling house into 2no. self-contained flats, consisting of a three bedroom unit at lower and upper ground floor levels, and a... |
| 2023/02334/FUL | 2024 | Refused | Erection of a part one, part two storey rear extension at ground and first floor level; re-positioning of 2no. rooflights in the rear roofslope; replacement... |
| 2024/01476/FUL | 2024 | Refused | Erection of an additional floor at roof level; erection of a rear extension at second floor level, over part of the existing back addition; erection of a par... |
| 2024/02022/FUL | 2024 | Refused | Erection of a two storey rear extension at first and second floor level, on top of the existing two storey back addition; erection of a single storey rear ex... |
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 Hammersmith and Fulham
- Single-storey rear extension 93%, 3,702 decided
- Wraparound extension 72%, 76 decided
- Side extension 89%, 209 decided
- Loft conversion and dormer 88%, 421 decided
- Rooflight 91%, 881 decided
- Outbuilding and garden room 96%, 81 decided
- Porch 91%, 91 decided
- Garage conversion 97%, 31 decided
- Basement 93%, 1,667 decided
- Window and door 95%, 2,059 decided