Postcode record · Kensington And Chelsea
SW3 6HA.
SW3 6HA has 23 known premises and 116 planning records — 87 approved of 94 decided (92.6%). 10 EPC records.
Postcode SW3 6HA · boundary not held, centred on the postcodeApprovedRefusedOther116 exact116 on the map — every match
At a glance · this postcodeKensington And Chelsea profile →
23
Premises
known addresses (UPRNs)
116
Applications
94 decided
92.6%
Approval rate
87 approved · 7 refused
10
EPC records
ratings D 5 · E 3 · F 2
116
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?
SW3 6HA has 23 known premises and 116 planning records — 87 approved of 94 decided (92.6%). 10 EPC records.
Premises (18 of 23 shown)
Name
Details
UPRN 217011566
UPRN 217011567
UPRN 217011568
UPRN 217011569
UPRN 217011570
UPRN 217011571
UPRN 217011572
UPRN 217011573
UPRN 217011574
UPRN 217011575
UPRN 217011566
UPRN 217011567
UPRN 217011568
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UPRN 217011569
UPRN 217011570
UPRN 217011571
UPRN 217011572
UPRN 217011573
UPRN 217011574
UPRN 217011575
Planning
What happened?
116 planning applications across the postcode; 87 approved of 94 decided (92.6%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Prune 1x Mature London Plane tree rear garden
38-39 Carlyle Square, London, SW3 6HA · premises record
Officer Angus Morrison
Prune
Approved
2026-02-04
Details required by Conditions 5 (Construction Traffic Management Plan (CTMP)), 6 (Professional management of engineering works), and 11 (Trees and Landscaping) of Planning Permission PP/24/05233 (Proposed Single Storey Basement with Lightwells to Front and Rear Elevations)
27-28 Carlyle Square, London, SW3 6HA · premises record
Officer Anastassia Vissarionov
Discharge of Conditions
Approved
2025-12-18
Removal and rebuilding of chimney stacks on flank elevation at roof level only, due to a concern over the structural stability with internal alteration works
37 Carlyle Square, London, SW3 6HA · premises record
Officer Cheryl Collins
Planning Permission
Approved
2025-10-22
Prune 1x Sycamore tree in rear garden
36 Carlyle Square, London, SW3 6HA · premises record
Officer Stephen Fuller
Prune
Approved
2025-09-24
Variation of condition nos. 2 (compliance with approved drawings) and 10 (trees and landscaping) of planning permission 23/06322, to allow: reconfiguration of approved condenser unit layouts within basement; reconfiguration of flank elevation fenestration with 2 additional proposed windows at second floor level and amendments to raised ground floor window (entrance lobby); retention of all previously approved roof light positions on front elevation; relocation of 1no. rooflight on flank elevation, size to be retained; reduction in size of approved rooflight on rear roof elevation; alterations to roof lights at lower ground floor (family room) and raised ground floor (lobby); relocation of raised ground floor front door to its original location, along with amendments to the front portico design, to match neighbouring property No.38; works to the boundary wall to Old Church Street to allow for deeper foundations; and amendments to landscaping and planting layouts in rear garden.
37 Carlyle Square, London, SW3 6HA · premises record
Officer Cheryl Collins
Planning Permission
Approved
2025-03-12
Creation of basement under footprint of house and part of rear garden; erection of side and rear extensions at lower ground floor level; provision of air condensing units within acoustic enclosure in front lower ground floor lightwell; replacement of first floor conservatory with a more traditional rear addition; installation of conservation style rooflight on front roof slope; and elevational alterations
33 Carlyle Square, London, SW3 6HA · premises record
Officer Lolade Williams
Planning Permission
Approved
2025-03-03
Creation of single storey basement below existing building footprint with lightwells to front and rear elevations.
27-28 Carlyle Square, London, SW3 6HA · premises record
Officer Cheryl Collins
Planning Permission
Approved
2024-07-30
FELL 1 x Cherry and 1 x Acacia
27-28 Carlyle Square, London, SW3 6HA · premises record
Officer Stephen Fuller
Fell
No objection
2024-05-30
Alterations to conservatory
27-28 Carlyle Square, London, SW3 6HA · premises record
Officer Julia Drzewicka
Planning Permission
Approved
2024-03-14
Prune 1 x London Plane (rear)
33 Carlyle Square, London, SW3 6HA · premises record
Officer Angus Morrison
Prune
Approved
2024-02-16
Prune 1x Mature London Plane tree rear garden
38-39 Carlyle Square, London, SW3 6HA · premises record
Officer Angus Morrison
Approved
2026-02-04
More
Prune
Details required by Conditions 5 (Construction Traffic Management Plan (CTMP)), 6 (Professional management of engineering works), and 11 (Trees and Landscaping) of Planning Permission PP/24/05233 (Proposed Single Storey Basement with Lightwells to Front and Rear Elevations)
27-28 Carlyle Square, London, SW3 6HA · premises record
Officer Anastassia Vissarionov
Approved
2025-12-18
More
Discharge of Conditions
Removal and rebuilding of chimney stacks on flank elevation at roof level only, due to a concern over the structural stability with internal alteration works
37 Carlyle Square, London, SW3 6HA · premises record
Officer Cheryl Collins
Approved
2025-10-22
More
Planning Permission
Show all 10 rows
Prune 1x Sycamore tree in rear garden
36 Carlyle Square, London, SW3 6HA · premises record
Officer Stephen Fuller
Approved
2025-09-24
More
Prune
Variation of condition nos. 2 (compliance with approved drawings) and 10 (trees and landscaping) of planning permission 23/06322, to allow: reconfiguration of approved condenser unit layouts within basement; reconfiguration of flank elevation fenestration with 2 additional proposed windows at second floor level and amendments to raised ground floor window (entrance lobby); retention of all previously approved roof light positions on front elevation; relocation of 1no. rooflight on flank elevation, size to be retained; reduction in size of approved rooflight on rear roof elevation; alterations to roof lights at lower ground floor (family room) and raised ground floor (lobby); relocation of raised ground floor front door to its original location, along with amendments to the front portico design, to match neighbouring property No.38; works to the boundary wall to Old Church Street to allow for deeper foundations; and amendments to landscaping and planting layouts in rear garden.
37 Carlyle Square, London, SW3 6HA · premises record
Officer Cheryl Collins
Approved
2025-03-12
More
Planning Permission
Creation of basement under footprint of house and part of rear garden; erection of side and rear extensions at lower ground floor level; provision of air condensing units within acoustic enclosure in front lower ground floor lightwell; replacement of first floor conservatory with a more traditional rear addition; installation of conservation style rooflight on front roof slope; and elevational alterations
33 Carlyle Square, London, SW3 6HA · premises record
Officer Lolade Williams
Approved
2025-03-03
More
Planning Permission
Creation of single storey basement below existing building footprint with lightwells to front and rear elevations.
27-28 Carlyle Square, London, SW3 6HA · premises record
Officer Cheryl Collins
Approved
2024-07-30
More
Planning Permission
FELL 1 x Cherry and 1 x Acacia
27-28 Carlyle Square, London, SW3 6HA · premises record
Officer Stephen Fuller
No objection
2024-05-30
More
Fell
Alterations to conservatory
27-28 Carlyle Square, London, SW3 6HA · premises record
Officer Julia Drzewicka
Approved
2024-03-14
More
Planning Permission
Prune 1 x London Plane (rear)
33 Carlyle Square, London, SW3 6HA · premises record
Officer Angus Morrison
Approved
2024-02-16
More
Prune
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 23 premises each one covers.
Designation
Coverage
Conservation Area
Chelsea Park/Carlyle · reference 25 · covers 23 of 23 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Article 4 Direction Area
Article 4 - No 100 · reference 79 · covers 23 of 23 premises. Some normally permitted changes may require planning permission.
Tree Preservation Zone
Named designation not supplied · reference 25 · covers 23 of 23 premises. Protected-tree works may require consent or formal notice.
Article 4 Direction Area
Article 4 - No 58 · reference 32 · covers 20 of 23 premises. Some normally permitted changes may require planning permission.
Conservation Area
Chelsea Park/Carlyle · reference 25 · covers 23 of 23 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Article 4 Direction Area
Article 4 - No 100 · reference 79 · covers 23 of 23 premises. Some normally permitted changes may require planning permission.
Tree Preservation Zone
Named designation not supplied · reference 25 · covers 23 of 23 premises. Protected-tree works may require consent or formal notice.
Show all 4 rows
Article 4 Direction Area
Article 4 - No 58 · reference 32 · covers 20 of 23 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 30 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 1 application
Applicant on 1 application
Case officer on 5 applications
Case officer on 4 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Applicant on 1 application
Applicant on 1 application
Case officer on 5 applications
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Case officer on 4 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Development
What could it become?
Planning precedent116 applications and 116 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy10 EPC records; ratings D: 5, E: 3, F: 2.
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.
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.