Loft conversion and dormer planning approval rate in Hammersmith and Fulham
88% of 421 decided loft conversion and dormer 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.
88%
Approval rate, all years, from 421 decided
421
decided loft conversion and dormer applications in Hammersmith and Fulham: 371 approved, 50 refused
88%
Recent rate, decided since 2022, from 156 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 Withdrawn applications are excluded.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 loft conversion and dormer 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 |
|---|---|---|---|
| 2024/00251/FUL | 2026 | Approved | Erection of a rear roof extension involving an increase in the ridge height by 300mm, in connection with the creation of a new self-contained studio flat; al... Royston House |
| 2024/00252/FUL | 2026 | Approved | Erection of a rear roof extension involving an increase in the ridge height by 300mm, in connection with the creation of a new self-contained studio flat; al... Suffolk House |
| 2025/03146/FUL | 2026 | Refused | Part retrospective and part proposed applications for the erection of a roof terrace, along with the erection of a rear glazed extension above the roof terra... Flat First Floor |
| 2025/03332/FUL | 2026 | Approved | Erection of a rear roof extension to house an internal staircase, and erection of obscure glazed screens including raising of parapet around flat roof of exi... Flat Second Floor |
| 2022/02831/FUL | 2024 | Refused | Erection of an additional storey at roof level to each of the 3no. existing blocks, to create 7no. new self-contained residential dwellings, consisting of 5n... Albion Court |
| 2024/02253/NMAT | 2024 | Refused | Non-material amendment to planning permission reference: 2023/03055/FUL dated 5th March 2024 for the 'Erection of an additional floor at roof level, includin... Flat C Second Floor Front |
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
- Two-storey rear extension 90%, 287 decided
- Wraparound extension 72%, 76 decided
- Side extension 89%, 209 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