Understanding planning · 13 min read
Planning application documents: what to read first
Understand planning application documents, officer reports and decision notices. Use a reading checklist, document table and worked example to inspect a case.
England · Local authority
Explore collected planning applications and decisions for City of Westminster. Search an address, application reference or proposal to find a record.
535 approved · 68 refused · 22 withdrawn. Received dates in our records: 7 Mar 2025 to 24 Sept 2026. Most recent record check: 28 Sept 2026. Counts reflect the last collected status; some records may be out of date.
Contact details were found on council pages. Check the source for opening hours and which enquiries the service handles.
Explore published planning boundaries and follow their source records for designation details. Coverage varies: an empty map does not mean there are no restrictions. Check the council’s current maps and documents before relying on a boundary.
Interactive planning map loads with JavaScript. Dataset sources are linked below.
Download Article 4 coverage for all authorities (CSV)
Data downloaded 14 Sept 2026. Display boundaries are simplified and indicative. Map record counts are not a complete count of designations or directions.
Sources: Planning Data conservation areas and Article 4 direction areas. Contains public sector information licensed under the Open Government Licence v3.0.
81 South Audley Street London W1K 1JJ
Received 3 Sept 2026Flat 1 280 Elgin Avenue London W9 1JR
Received 3 Sept 202689 Dean Street London W1D 3SU
Received 3 Sept 202614 Norfolk Square London W2 1RS
Received 3 Sept 202630 Ashworth Road W9 1JY
Received 3 Sept 20261 Davies Street London W1K 3DB
Received 3 Sept 2026Brettenham House Lancaster Place London WC2E 7EN
Received 3 Sept 202639 Wellington Street London WC2E 7BB
Received 3 Sept 2026Buckingham Palace The Mall London SW1A 1AA
Received 3 Sept 2026Flat 1 21 Pembridge Square London W2 4DP
Received 3 Sept 2026Basement And Ground Floor 7 - 8 Conduit Street London W1S 2XF
Received 3 Sept 2026First Floor And Second Floor Flat 84 Eaton Square London SW1W 9AG
Received 3 Sept 20269 Abinger Mews W9 3SP
Received 3 Sept 20269 Abinger Mews W9 3SP
Received 3 Sept 202627 Upper Berkeley Street London W1H 7QN
Received 4 Sept 2026South West Wing Bush House Strand London WC2B 4RD
Received 4 Sept 20268 - 10 Great George Street London SW1P 3AE
Received 4 Sept 2026Flat 1 21 Pembridge Square London W2 4DP
Received 4 Sept 2026Darwin House 104 Grosvenor Road London SW1V 3LH
Received 4 Sept 202614 - 20 Norfolk Square London W2 1RU
Received 4 Sept 2026New Zealand House 80 Haymarket London SW1Y 4TE
Received 4 Sept 20266 - 7 Clifford Street London W1S 2FT
Received 4 Sept 2026Albert Hall Mansions Kensington Gore London SW7 2AN
Received 4 Sept 2026106 - 108 Regent Street London W1B 5RU
Received 4 Sept 2026Records are ordered by application ID, not submission date. Use search to find a particular address or proposal.
View all applicationsStart with the address or application reference. Open a record to read the proposal, dates and available documents, then check the official register for the latest plans and consultation details. If nothing appears, check coverage before treating the result as a complete planning history.
How to search planning applications
Understanding planning · 13 min read
Understand planning application documents, officer reports and decision notices. Use a reading checklist, document table and worked example to inspect a case.

Understanding planning · 13 min read
Read planning drawings, floor plans, elevations and sections. Use labelled diagrams, a drawing comparison table and revision checks to understand a proposal.

Property research · 13 min read
Understand planning approval rates with an interactive calculator, worked examples and comparison table. Check sample sizes, outcomes and coverage before comparing.
These figures describe applications collected by PlanningTrack for City of Westminster, across all dates currently available. They are a partial dataset, rather than an authority-wide performance measure. The date range does not establish continuous historical coverage.
The approval percentage is approved records divided by approved plus refused records. Pending, withdrawn and unknown outcomes are excluded. No percentage is shown until there is an approved or refused record.
Check collection coverage