Window and door planning approval rate in Westminster
89% of 10,172 decided window and door applications in Westminster 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.
89%
Approval rate, all years, from 10,172 decided
10,172
decided window and door applications in Westminster: 9,018 approved, 1,154 refused
88%
Recent rate, decided since 2022, from 6,186 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 Withdrawn applications are excluded.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 window and door decisions in Westminster
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 |
|---|---|---|---|
| 24/01467/FULL | 2026 | Approved | Replacement of two pairs of entrance doors at ground floor level at Lancaster Gate Hotel. (Linked with 24/01468/LBC) |
| 24/01468/LBC | 2026 | Approved | Replacement of two pairs of entrance doors at ground floor level at Lancaster Gate Hotel. Internal alterations including enlargement of existing openings at... |
| 24/03735/FULL | 2026 | Approved | Use of a flat roof as a terrace, including insertion of access door, and associated boundary screening and parapet wall. Second Floor Flat |
| 24/09067/FULL | 2026 | Refused | Erection of a new raised second floor and pitched roof; Excavation of a new lowered lower ground floor slab; Installation of replacement windows; Refurbishme... |
| 25/04830/FULL | 2026 | Refused | Use of the lower ground and ground floor as residential (Class C3) to form 1 x 1 bedroom unit and 1 x studio unit and replacement of rear door into courtyard... |
| 25/05032/LBC | 2026 | Refused | Replacement of front door (retrospective). Gilbert House, Flat 75 |
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 Westminster
- Single-storey rear extension 86%, 1,743 decided
- Two-storey rear extension 84%, 287 decided
- Wraparound extension 72%, 46 decided
- Side extension 87%, 242 decided
- Loft conversion and dormer 88%, 1,818 decided
- Rooflight 90%, 2,256 decided
- Outbuilding and garden room 83%, 164 decided
- Porch 84%, 495 decided
- Garage conversion 90%, 58 decided
- Basement 93%, 6,348 decided