Postcode record · Kensington And Chelsea
SW3 4ET.
SW3 4ET has 24 known premises and 73 planning records — 47 approved of 53 decided (88.7%). 10 EPC records.
Postcode SW3 4ET · boundary not held, centred on the postcodeApprovedRefusedOther73 exact3 approximate76 on the map — every match
At a glance · this postcodeKensington And Chelsea profile →
24
Premises
known addresses (UPRNs)
73
Applications
53 decided
88.7%
Approval rate
47 approved · 6 refused
10
EPC records
ratings B 1 · C 2 · D 4 · E 3
76
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 4ET has 24 known premises and 73 planning records — 47 approved of 53 decided (88.7%). 10 EPC records.
Premises (18 of 24 shown)
Name
Details
UPRN 217025019
UPRN 217025020
UPRN 217025021
UPRN 217025022
UPRN 217025023
UPRN 217025024
UPRN 217025025
UPRN 217025026
UPRN 217025027
UPRN 217025028
UPRN 217025019
UPRN 217025020
UPRN 217025021
Show all 10 rows
UPRN 217025022
UPRN 217025023
UPRN 217025024
UPRN 217025025
UPRN 217025026
UPRN 217025027
UPRN 217025028
Planning
What happened?
73 planning applications across the postcode; 47 approved of 53 decided (88.7%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Confirmation that a series of development works carried out thus far constitute a meaningful start of building works pursuant to planning consents refs. PP/18/00603, PP/18/04859, and PP/19/01809 (Certificate of Lawful Existing Use/Development)
4 Durham Place, London, SW3 4ET · premises record
Applicant M Arjomand · Officer Paria Mundhra
Certificates Lawful Existing Use or Dev.
Approved
2025-08-04
Variation of condition 2 (approved drawings) of planning permission 18/00603 to adjust the position of two roof lights to the front, removal of one roof light to the rear, enlargement of two roof lights to the rear for improved maintenance access, and addition of loft stair to access the loft. ***WITHDRAWN***
4 Durham Place, London, SW3 4ET · premises record
Applicant M Arjomand · Officer Paria Mundhra
Planning Permission
Withdrawn
2025-04-17
Prune 1 x Lime tree (Tilia)(T1) in rear garden.
Former, 2 Durham Place, London, SW3 4ET · premises record
Applicant Bickford · Officer James Burton
Prune
No objection
2024-04-29
Introduction of acoustic louvered openings at front lower ground floor level for the installation of two air conditioning condensers and removal of existing doors and walls, and installation of one air source heat pump
Redevelopment Site at, 2-3 Durham Place, London · premises record
Applicant Not disclosed · Officer Jonathan Kwok
Planning Permission
Approved
2024-04-16
Prune 1 x London Plane (rear)
4 Durham Place, London, SW3 4ET · premises record
Applicant Residents · Officer Angus Morrison
Prune
No objection
2024-01-29
Prune 1 x Sycamore (rear)
5-6 Durham Place, London, SW3 4ET · premises record
Applicant Residents · Officer James Burton
Prune
No objection
2024-01-12
Prune 1 x European Lime (rear garden)
2 Durham Place, London, SW3 4ET · premises record
Applicant Ashcroft · Officer Angus Morrison
Prune
No objection
2023-10-09
Prune 1x London Plane
1 Durham Place, London, SW3 4ET · premises record
Applicant Not disclosed · Officer Angus Morrison
Prune
Approved
2023-03-16
Details required by Condition 3 (Construction Traffic Management Plan (CTMP)) of planning permission PP/18/04859 (Construction of basement excavation works less than 50% of the rear garden and floor light in existing front light well. Demolition of existing three storey extension and roof terrace and replacement with a two-storey rear extension with roof terrace. Single storey extension at lower ground floor under front entrance steps)
4 Durham Place, London, SW3 4ET · premises record
Applicant Arjomand · Officer Lisa Cheung
Discharge of Conditions
Approved
2022-05-04
Prune 1 x London Plane (rear)
Durham House, Durham Place, London, SW3 4ET · premises record
Applicant Renie · Officer Angus Morrison
Prune
Approved
2022-03-02
Confirmation that a series of development works carried out thus far constitute a meaningful start of building works pursuant to planning consents refs. PP/18/00603, PP/18/04859, and PP/19/01809 (Certificate of Lawful Existing Use/Development)
4 Durham Place, London, SW3 4ET · premises record
Applicant M Arjomand · Officer Paria Mundhra
Approved
2025-08-04
More
Certificates Lawful Existing Use or Dev.
Variation of condition 2 (approved drawings) of planning permission 18/00603 to adjust the position of two roof lights to the front, removal of one roof light to the rear, enlargement of two roof lights to the rear for improved maintenance access, and addition of loft stair to access the loft. ***WITHDRAWN***
4 Durham Place, London, SW3 4ET · premises record
Applicant M Arjomand · Officer Paria Mundhra
Withdrawn
2025-04-17
More
Planning Permission
Prune 1 x Lime tree (Tilia)(T1) in rear garden.
Former, 2 Durham Place, London, SW3 4ET · premises record
Applicant Bickford · Officer James Burton
No objection
2024-04-29
More
Prune
Show all 10 rows
Introduction of acoustic louvered openings at front lower ground floor level for the installation of two air conditioning condensers and removal of existing doors and walls, and installation of one air source heat pump
Redevelopment Site at, 2-3 Durham Place, London · premises record
Applicant Not disclosed · Officer Jonathan Kwok
Approved
2024-04-16
More
Planning Permission
Prune 1 x London Plane (rear)
4 Durham Place, London, SW3 4ET · premises record
Applicant Residents · Officer Angus Morrison
No objection
2024-01-29
More
Prune
Prune 1 x Sycamore (rear)
5-6 Durham Place, London, SW3 4ET · premises record
Applicant Residents · Officer James Burton
No objection
2024-01-12
More
Prune
Prune 1 x European Lime (rear garden)
2 Durham Place, London, SW3 4ET · premises record
Applicant Ashcroft · Officer Angus Morrison
No objection
2023-10-09
More
Prune
Prune 1x London Plane
1 Durham Place, London, SW3 4ET · premises record
Applicant Not disclosed · Officer Angus Morrison
Approved
2023-03-16
More
Prune
Details required by Condition 3 (Construction Traffic Management Plan (CTMP)) of planning permission PP/18/04859 (Construction of basement excavation works less than 50% of the rear garden and floor light in existing front light well. Demolition of existing three storey extension and roof terrace and replacement with a two-storey rear extension with roof terrace. Single storey extension at lower ground floor under front entrance steps)
4 Durham Place, London, SW3 4ET · premises record
Applicant Arjomand · Officer Lisa Cheung
Approved
2022-05-04
More
Discharge of Conditions
Prune 1 x London Plane (rear)
Durham House, Durham Place, London, SW3 4ET · premises record
Applicant Renie · Officer Angus Morrison
Approved
2022-03-02
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 24 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 - No 100 · reference 79 · covers 24 of 24 premises. Some normally permitted changes may require planning permission.
Conservation Area
Royal Hospital · reference 29 · covers 24 of 24 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Tree Preservation Zone
Named designation not supplied · reference 29 · covers 24 of 24 premises. Protected-tree works may require consent or formal notice.
Article 4 Direction Area
Article 4 - No 100 · reference 79 · covers 24 of 24 premises. Some normally permitted changes may require planning permission.
Conservation Area
Royal Hospital · reference 29 · covers 24 of 24 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Tree Preservation Zone
Named designation not supplied · reference 29 · covers 24 of 24 premises. Protected-tree works may require consent or formal notice.
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 2 applications
Applicant on 2 applications
Applicant on 2 applications
Applicant on 2 applications
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 2 applications
Applicant on 2 applications
Applicant on 2 applications
Show all 10 rows
Applicant on 2 applications
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Development
What could it become?
Planning precedent73 applications and 76 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy10 EPC records; ratings B: 1, C: 2, D: 4, E: 3.
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.
3 intent signals recorded in this postcode
Price decline · Repeat sale · Long hold
Subscribe to see the signals →Thinking about a project here?
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.