Postcode record · Kensington And Chelsea
SW5 9DB.
SW5 9DB has 16 known premises and 7 planning records — 6 approved of 7 decided (85.7%). 8 EPC records.
Postcode SW5 9DB · boundary not held, centred on the postcodeApprovedRefusedOther7 exact7 on the map — every match
At a glance · this postcodeKensington And Chelsea profile →
16
Premises
known addresses (UPRNs)
7
Applications
7 decided
85.7%
Approval rate
6 approved · 1 refused
8
EPC records
ratings C 3 · D 5
7
Mapped applications
inside the postcode shape
Postcode unit boundary from Ordnance Survey; premises and applications inside it. Aggregates describe the area, not any single premises.
Property
What is it?
SW5 9DB has 16 known premises and 7 planning records — 6 approved of 7 decided (85.7%). 8 EPC records.
Premises
Name
Details
Show all 10 rows
Planning
What happened?
7 planning applications across the postcode; 6 approved of 7 decided (85.7%). Latest 7 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Prune 1 x London Plane
Chepstow Hall, 29-31 Earl's Court Square, London, SW5 9DB · premises record
Applicant The Boltons Best Western Hotels · Officer Angus Morrison
Prune
Approved
2023-05-11
Replacement of sash windows to front bay, and formation of opening in masonry buttress between existing lightwells at rear.
Flat 1, Chepstow Hall, 29-31 Earl's Court Square, London, SW5 9DB · premises record
Applicant Quinton · Officer Amy Williams
Planning Permission
Approved
2020-05-19
Amalgamation of lower ground floor flats 1 and 1A, including a portion of the common parts.
Flat 1 and Flat 1A, Chepstow Hall, 29-31 Earl's Court Square, London, SW5 9DB · premises record
Applicant Quinton · Officer Alison Long
Planning Permission
Approved
2020-01-22
Replacement of three pairs of single glazed timber french windows at rear at ground floor level with three pairs of double glazed timber french windows to match existing.
Flat 3, Chepstow Hall, 29-31 Earl's Court Square, London, SW5 9DB · premises record
Certificates Lawful Proposed Use or Dev.
Approved
2014-10-14
Replacement of three windows with double glazed units at the rear of ground floor flat facing thegarden (Certficate of Proposed Development).
Flat 3, Chepstow Hall, 29-31 Earl's Court Square, London, SW5 9DB · premises record
Certificates Lawful Proposed Use or Dev.
Refused
2014-05-12
Prune 1 x London Plane (rear).
Chepstow Hall, 29-31 Earl's Court Square, London, SW5 9DB · premises record
Prune
Approved
2010-12-24
Relocation of existing timber framed sash window by 400mm at fourth floor level on the rear elevation.
Flat 12 Chepstow Hall, 29-31 Earl's Court Square, London, SW5 9DB · premises record
Planning Permission
Approved
2010-12-07
Prune 1 x London Plane
Chepstow Hall, 29-31 Earl's Court Square, London, SW5 9DB · premises record
Applicant The Boltons Best Western Hotels · Officer Angus Morrison
Approved
2023-05-11
More
Prune
Replacement of sash windows to front bay, and formation of opening in masonry buttress between existing lightwells at rear.
Flat 1, Chepstow Hall, 29-31 Earl's Court Square, London, SW5 9DB · premises record
Applicant Quinton · Officer Amy Williams
Approved
2020-05-19
More
Planning Permission
Amalgamation of lower ground floor flats 1 and 1A, including a portion of the common parts.
Flat 1 and Flat 1A, Chepstow Hall, 29-31 Earl's Court Square, London, SW5 9DB · premises record
Applicant Quinton · Officer Alison Long
Approved
2020-01-22
More
Planning Permission
Show all 7 rows
Replacement of three pairs of single glazed timber french windows at rear at ground floor level with three pairs of double glazed timber french windows to match existing.
Flat 3, Chepstow Hall, 29-31 Earl's Court Square, London, SW5 9DB · premises record
Approved
2014-10-14
More
Certificates Lawful Proposed Use or Dev.
Replacement of three windows with double glazed units at the rear of ground floor flat facing thegarden (Certficate of Proposed Development).
Flat 3, Chepstow Hall, 29-31 Earl's Court Square, London, SW5 9DB · premises record
Refused
2014-05-12
More
Certificates Lawful Proposed Use or Dev.
Prune 1 x London Plane (rear).
Chepstow Hall, 29-31 Earl's Court Square, London, SW5 9DB · premises record
Approved
2010-12-24
More
Prune
Relocation of existing timber framed sash window by 400mm at fourth floor level on the rear elevation.
Flat 12 Chepstow Hall, 29-31 Earl's Court Square, London, SW5 9DB · premises record
Approved
2010-12-07
More
Planning Permission
Building control
Building-control records are not yet collected for Kensington And Chelsea — the register is being gathered borough by borough (held so far: Lambeth, Brent, Ealing, Westminster, City and others).
Place
What affects it?
Every mapped designation touching a premises in this postcode, with how many of its 16 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 - No 36 · reference 44 · covers 16 of 16 premises. Some normally permitted changes may require planning permission.
Conservation Area
Earl's Court Square · reference 16 · covers 16 of 16 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Tree Preservation Zone
Named designation not supplied · reference 16 · covers 16 of 16 premises. Protected-tree works may require consent or formal notice.
Article 4 Direction Area
Article 4 - No 100 · reference 79 · covers 16 of 16 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Article 4 - No 36 · reference 44 · covers 16 of 16 premises. Some normally permitted changes may require planning permission.
Conservation Area
Earl's Court Square · reference 16 · covers 16 of 16 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Tree Preservation Zone
Named designation not supplied · reference 16 · covers 16 of 16 premises. Protected-tree works may require consent or formal notice.
Show all 4 rows
Article 4 Direction Area
Article 4 - No 100 · reference 79 · covers 16 of 16 premises. Some normally permitted changes may require planning permission.
Nearby postcodes and streets
Walk to the next area — linked where the Atlas has a record for it (pilot borough only for now).
People
Who is involved?
Named on the latest 7 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 2 applications
Applicant on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Applicant on 2 applications
Applicant on 1 application
Case officer on 1 application
Development
What could it become?
Planning precedent7 applications and 7 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy8 EPC records; ratings C: 3, D: 5.
What is not assertedNo capacity, value or ownership claim is made at area level; those belong to individual premises records and their evidence.
Intent signals
Planning Atlas ProOwnership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.
No intent signal is currently recorded in this postcode.
Thinking about a project here?
How long would a planning application take here? →
Kensington And Chelsea's real decision times and approval rates, measured from the record — not the statutory target.
Why do applications around here get refused? →
The most common refusal grounds in Kensington And Chelsea, by year and scheme type — the risks to know before applying.
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.