Planning Atlas
Planning Atlas›Kensington And Chelsea›…Royal Hospital ward›SW3 4BT
AtlasKensington And ChelseaRoyal HospitalSW3 4BT
Postcode record · Kensington And Chelsea

SW3 4BT.

SW3 4BT has 19 known premises and 25 planning records — 19 approved of 20 decided (95%). 11 EPC records.

Postcode SW3 4BT · boundary not held, centred on the postcodeApprovedRefusedOther28 exact28 on the map — every match
At a glance · this postcodeKensington And Chelsea profile →
19
Premises
known addresses (UPRNs)
25
Applications
20 decided
95%
Approval rate
19 approved · 1 refused
11
EPC records
ratings B 1 · C 4 · D 4 · E 2
28
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 4BT has 19 known premises and 25 planning records — 19 approved of 20 decided (95%). 11 EPC records.

Premises (18 of 19 shown)

Name
Details
UPRN 217072950
UPRN 217072951
UPRN 217072952
UPRN 217072953
UPRN 217072954
UPRN 217072955
UPRN 217072956
UPRN 217072957
UPRN 217072958
UPRN 217072959
UPRN 217072950
UPRN 217072951
UPRN 217072952
Show all 10 rows
UPRN 217072953
UPRN 217072954
UPRN 217072955
UPRN 217072956
UPRN 217072957
UPRN 217072958
UPRN 217072959
Planning

What happened?

25 planning applications across the postcode; 19 approved of 20 decided (95%). Latest 25 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
Installation of an external FCU condenser unit in the front lightwell at the basement level of Flat A and erection of an acoustic enclosure
59 Radnor Walk, London, SW3 4BT · premises record
Applicant Slaats · Officer Elisha Belfon Thompson
Planning Permission
Approved
2026-02-26
Extension to rear at first and second floor to add an extra en-suite at first floor and a bedroom at second floor, extension constructed in London Stock Brick; and addition of double glazed white painted timber sash windows to rear elevation. (AMENDED DESCRIPTION)
49 Radnor Walk, London, SW3 4BT · premises record
Applicant Gathercole · Officer Ben Brockey
Planning Permission
Approved
2025-08-06
Variation of condition 2 (compliance with approved drawings) of planning permission 23/08374, to allow the side extension roof size to be increased slightly to allow for the roof build up required to achieve the correct insulation thickness; also to allow the omission of 2no. rooflights to main roof and to increase the size of remaining rooflight and increase the size of the basement walk on floor light; with the acceptance of replacement drawing nos. 2301.20.01.P(D), 2301.20.03.P(E), 2301.30.02.P(F), 2301.30.01.P(F), and 2301.30.03.P(E).
59 Radnor Walk, London, SW3 4BT · premises record
Applicant Slaats · Officer Cheryl Collins
Planning Permission
Approved
2024-11-06
Variation of Condition 2 (Compliance with approved drawings) of planning permission PP/23/08374 (Variation of condition 2 (Compliance with approved drawings) of planning permission 23/06581 to replace previously approved in order to create more spacious living and kitchen areas) to replace previously approved drawings in order to rebuild existing closet wing in glass, increase in height of previously consented side return extension, omission of two rooflights and increase remaining rooflight and basement walk on floor light, and glazing design changes to rear elevation.***WITHDRAWN***
59 Radnor Walk, London, SW3 4BT · premises record
Applicant Slaats · Officer Cheryl Collins
Planning Permission
Withdrawn
2024-09-26
Details required by condition 10 (CCS) of planning permission PP/23/08374 (Variation of condition 2 (Compliance with approved drawings) of planning permission 23/06581 to replace previously approved drawings with attached drawings in order to create more spacious living and kitchen areas)
59 Radnor Walk, London, SW3 4BT · premises record
Applicant A Thompson · Officer Cheryl Collins
Discharge of Conditions
Approved
2024-05-14
Details required by condition 9 (appointment of chartered engineer) of planning permission PP/23/08374 (Variation of condition 2 (Compliance with approved drawings) of planning permission 23/06581 to replace previously approved drawings with attached drawings in order to create more spacious living and kitchen areas)
59 Radnor Walk, London, SW3 4BT · premises record
Applicant A Thompson · Officer Paria Mundhra
Discharge of Conditions
Approved
2024-05-13
Details required by condition 7 (CTMP) of planning permission 23/08374 (Variation of condition 2 (Compliance with approved drawings) of planning permission 23/06581 to replace previously approved drawings with attached drawings in order to create more spacious living and kitchen areas)
59 Radnor Walk, London, SW3 4BT · premises record
Applicant Slaats · Officer Cheryl Collins
Discharge of Conditions
Approved
2024-05-08
Details required by Conditions 3 (Submission of details), 5 (Sustainable Drainable Systems (SuDS)) and 6 (Protection of trees during construction) of planning permission PP/23/08374 (Variation of condition 2 (Compliance with approved drawings) of planning permission 23/06581 to replace previously approved drawings with attached drawings in order to create more spacious living and kitchen areas)
59 Radnor Walk, London, SW3 4BT · premises record
Applicant Slaats · Officer Cheryl Collins
Discharge of Conditions
Approved
2024-04-26
Variation of condition 2 (Compliance with approved drawings) of planning permission 23/06581 to replace previously approved drawings with attached drawings in order to create more spacious living and kitchen areas
59 Radnor Walk, London · premises record
Applicant Slaats · Officer John Asiamah
Planning Permission
Approved
2023-12-19
Installation of side and rear extensions at lower ground floor and upper ground floor and a basement extension
59 Radnor Walk, London · premises record
Applicant Slaats · Officer Cheryl Collins
Planning Permission
Approved
2023-10-11
Installation of an external FCU condenser unit in the front lightwell at the basement level of Flat A and erection of an acoustic enclosure
59 Radnor Walk, London, SW3 4BT · premises record
Applicant Slaats · Officer Elisha Belfon Thompson
Approved
2026-02-26
More
Planning Permission
Extension to rear at first and second floor to add an extra en-suite at first floor and a bedroom at second floor, extension constructed in London Stock Brick; and addition of double glazed white painted timber sash windows to rear elevation. (AMENDED DESCRIPTION)
49 Radnor Walk, London, SW3 4BT · premises record
Applicant Gathercole · Officer Ben Brockey
Approved
2025-08-06
More
Planning Permission
Variation of condition 2 (compliance with approved drawings) of planning permission 23/08374, to allow the side extension roof size to be increased slightly to allow for the roof build up required to achieve the correct insulation thickness; also to allow the omission of 2no. rooflights to main roof and to increase the size of remaining rooflight and increase the size of the basement walk on floor light; with the acceptance of replacement drawing nos. 2301.20.01.P(D), 2301.20.03.P(E), 2301.30.02.P(F), 2301.30.01.P(F), and 2301.30.03.P(E).
59 Radnor Walk, London, SW3 4BT · premises record
Applicant Slaats · Officer Cheryl Collins
Approved
2024-11-06
More
Planning Permission
Show all 10 rows
Variation of Condition 2 (Compliance with approved drawings) of planning permission PP/23/08374 (Variation of condition 2 (Compliance with approved drawings) of planning permission 23/06581 to replace previously approved in order to create more spacious living and kitchen areas) to replace previously approved drawings in order to rebuild existing closet wing in glass, increase in height of previously consented side return extension, omission of two rooflights and increase remaining rooflight and basement walk on floor light, and glazing design changes to rear elevation.***WITHDRAWN***
59 Radnor Walk, London, SW3 4BT · premises record
Applicant Slaats · Officer Cheryl Collins
Withdrawn
2024-09-26
More
Planning Permission
Details required by condition 10 (CCS) of planning permission PP/23/08374 (Variation of condition 2 (Compliance with approved drawings) of planning permission 23/06581 to replace previously approved drawings with attached drawings in order to create more spacious living and kitchen areas)
59 Radnor Walk, London, SW3 4BT · premises record
Applicant A Thompson · Officer Cheryl Collins
Approved
2024-05-14
More
Discharge of Conditions
Details required by condition 9 (appointment of chartered engineer) of planning permission PP/23/08374 (Variation of condition 2 (Compliance with approved drawings) of planning permission 23/06581 to replace previously approved drawings with attached drawings in order to create more spacious living and kitchen areas)
59 Radnor Walk, London, SW3 4BT · premises record
Applicant A Thompson · Officer Paria Mundhra
Approved
2024-05-13
More
Discharge of Conditions
Details required by condition 7 (CTMP) of planning permission 23/08374 (Variation of condition 2 (Compliance with approved drawings) of planning permission 23/06581 to replace previously approved drawings with attached drawings in order to create more spacious living and kitchen areas)
59 Radnor Walk, London, SW3 4BT · premises record
Applicant Slaats · Officer Cheryl Collins
Approved
2024-05-08
More
Discharge of Conditions
Details required by Conditions 3 (Submission of details), 5 (Sustainable Drainable Systems (SuDS)) and 6 (Protection of trees during construction) of planning permission PP/23/08374 (Variation of condition 2 (Compliance with approved drawings) of planning permission 23/06581 to replace previously approved drawings with attached drawings in order to create more spacious living and kitchen areas)
59 Radnor Walk, London, SW3 4BT · premises record
Applicant Slaats · Officer Cheryl Collins
Approved
2024-04-26
More
Discharge of Conditions
Variation of condition 2 (Compliance with approved drawings) of planning permission 23/06581 to replace previously approved drawings with attached drawings in order to create more spacious living and kitchen areas
59 Radnor Walk, London · premises record
Applicant Slaats · Officer John Asiamah
Approved
2023-12-19
More
Planning Permission
Installation of side and rear extensions at lower ground floor and upper ground floor and a basement extension
59 Radnor Walk, London · premises record
Applicant Slaats · Officer Cheryl Collins
Approved
2023-10-11
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 19 premises each one covers.

Designation
Coverage
Article 4 Direction Area
Article 4 - No 100 · reference 79 · covers 19 of 19 premises. Some normally permitted changes may require planning permission.
Conservation Area
Royal Hospital · reference 29 · covers 19 of 19 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Tree Preservation Zone
Named designation not supplied · reference 29 · covers 19 of 19 premises. Protected-tree works may require consent or formal notice.
Article 4 Direction Area
Article 4 - No 100 · reference 79 · covers 19 of 19 premises. Some normally permitted changes may require planning permission.
Conservation Area
Royal Hospital · reference 29 · covers 19 of 19 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Tree Preservation Zone
Named designation not supplied · reference 29 · covers 19 of 19 premises. Protected-tree works may require consent or formal notice.
People

Who is involved?

Named on the latest 25 applications in this postcode — the party who applied, not the owner or occupier.

Name
Details
Applicant on 7 applications
Applicant on 2 applications
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Case officer on 6 applications
Case officer on 2 applications
Case officer on 1 application
Case officer on 1 application
Applicant on 7 applications
Applicant on 2 applications
Applicant on 2 applications
Show all 10 rows
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Case officer on 6 applications
Case officer on 2 applications
Case officer on 1 application
Case officer on 1 application
Development

What could it become?

Planning precedent25 applications and 28 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy11 EPC records; ratings B: 1, C: 4, D: 4, E: 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 Pro

Ownership, 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
Repeat sale · Long hold · Ageing director
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Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.
SW3 4BT, Kensington And Chelsea: Planning and Property History | Planning Atlas