Postcode record · Kensington And Chelsea
SW3 6BJ.
SW3 6BJ has 47 known premises and 13 planning records — 12 approved of 12 decided (100%). 29 EPC records.
Postcode SW3 6BJ · boundary not held, centred on the postcodeApprovedRefusedOther13 exact13 on the map — every match
At a glance · this postcodeKensington And Chelsea profile →
47
Premises
known addresses (UPRNs)
13
Applications
12 decided
100%
Approval rate
12 approved · 0 refused
29
EPC records
ratings C 10 · D 16 · E 2 · F 1
13
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 6BJ has 47 known premises and 13 planning records — 12 approved of 12 decided (100%). 29 EPC records.
Premises (18 of 47 shown)
Name
Details
UPRN 217009828
UPRN 217009829
UPRN 217009830
UPRN 217009831
UPRN 217009832
UPRN 217009833
UPRN 217009834
UPRN 217009835
UPRN 217009836
UPRN 217009837
UPRN 217009828
UPRN 217009829
UPRN 217009830
Show all 10 rows
UPRN 217009831
UPRN 217009832
UPRN 217009833
UPRN 217009834
UPRN 217009835
UPRN 217009836
UPRN 217009837
Planning
What happened?
13 planning applications across the postcode; 12 approved of 12 decided (100%). Latest 13 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Non-material amendment to planning permission 23/00028 (Erection of two storey side infill extension and leveling out of rear patio garden to provide level access) for design of approved glazed infill extension at upper ground floor level has been updated with respect to chosen glazing manufacturer profile sizes and limitation on size of glass and access constraints of site.
Flat 1, 7 Callow Street, London, SW3 6BJ · premises record
Officer Jessica Robinson
Non-Material Amendments
Approved
2024-09-27
Non-material amendment to planning permission 23/00028 (Erection of two storey side infill extension and leveling out of rear patio garden to provide level access.) to allow bedrooms to open onto rear garden.
Flat 1, 7 Callow Street, London, SW3 6BJ · premises record
Applicant Levy · Officer Jonathan Kwok
Non-Material Amendments
Approved
2023-08-30
Installation of air source heat pump and air conditioning units in acoustic housing, to rear garden patio. Lowering of high portion of patio to the lower level by 650mm to create a single lower level.****Withdrawn by applicant*****
Flat 1, 7 Callow Street, London, SW3 6BJ · premises record
Officer Jonathan Kwok
Planning Permission
Withdrawn
2023-08-30
Erection of two storey side infill extension and leveling out of rear patio garden to provide level access.
Flat 1, 7 Callow Street, London, SW3 6BJ · premises record
Officer Jonathan Kwok
Planning Permission
Approved
2022-12-23
Alterations to rear extension by changing rear sloping roof to a flat roof to form a new terrace at third floor level with parapet and handrail. Addition of new external door to terrace at third floor level and an new roof window at roof level.
Second And Third Floor Flat, 5 Callow Street, London, SW3 6BJ · premises record
Officer Melissa Vingoe Wright
Planning Permission
Approved
2021-11-22
Installation of A/C unit in acoustic enclosure on rear north-east facing roof terrace.
Flat 3, 7 Callow Street, London, SW3 6BJ · premises record
Planning Permission
Approved
2019-07-04
Demolition of side infill extension to lower ground floor flat and erection of rear conservatory addition
Flat A, 9 Callow Street, London, SW3 6BJ · premises record
Planning Permission
Approved
2019-01-08
Alterations to interior layout. Replacement of patio door and window with bi-fold door with additional bathroom window. Replace patio window with double door
17 Callow Street, London, SW3 6BJ · premises record
Planning Permission
Approved
2017-03-21
Erection of a side-rear extension with rooflight, double glazed timber framed windows and doors to terrace at rear.
Basement Flat, 13 Callow Street, London, SW3 6BJ · premises record
Planning Permission
Approved
2016-01-19
Erection of rear extension at lower ground floor level in place of existing conservatory, and replacement of window at rear at lower ground floor level, in rear elevation of existing half width back addition, with a pair of french doors.
Flat A, 9 Callow Street, London, SW3 6BJ · premises record
Planning Permission
Approved
2009-07-23
Non-material amendment to planning permission 23/00028 (Erection of two storey side infill extension and leveling out of rear patio garden to provide level access) for design of approved glazed infill extension at upper ground floor level has been updated with respect to chosen glazing manufacturer profile sizes and limitation on size of glass and access constraints of site.
Flat 1, 7 Callow Street, London, SW3 6BJ · premises record
Officer Jessica Robinson
Approved
2024-09-27
More
Non-Material Amendments
Non-material amendment to planning permission 23/00028 (Erection of two storey side infill extension and leveling out of rear patio garden to provide level access.) to allow bedrooms to open onto rear garden.
Flat 1, 7 Callow Street, London, SW3 6BJ · premises record
Applicant Levy · Officer Jonathan Kwok
Approved
2023-08-30
More
Non-Material Amendments
Installation of air source heat pump and air conditioning units in acoustic housing, to rear garden patio. Lowering of high portion of patio to the lower level by 650mm to create a single lower level.****Withdrawn by applicant*****
Flat 1, 7 Callow Street, London, SW3 6BJ · premises record
Officer Jonathan Kwok
Withdrawn
2023-08-30
More
Planning Permission
Show all 10 rows
Erection of two storey side infill extension and leveling out of rear patio garden to provide level access.
Flat 1, 7 Callow Street, London, SW3 6BJ · premises record
Officer Jonathan Kwok
Approved
2022-12-23
More
Planning Permission
Alterations to rear extension by changing rear sloping roof to a flat roof to form a new terrace at third floor level with parapet and handrail. Addition of new external door to terrace at third floor level and an new roof window at roof level.
Second And Third Floor Flat, 5 Callow Street, London, SW3 6BJ · premises record
Officer Melissa Vingoe Wright
Approved
2021-11-22
More
Planning Permission
Installation of A/C unit in acoustic enclosure on rear north-east facing roof terrace.
Flat 3, 7 Callow Street, London, SW3 6BJ · premises record
Approved
2019-07-04
More
Planning Permission
Demolition of side infill extension to lower ground floor flat and erection of rear conservatory addition
Flat A, 9 Callow Street, London, SW3 6BJ · premises record
Approved
2019-01-08
More
Planning Permission
Alterations to interior layout. Replacement of patio door and window with bi-fold door with additional bathroom window. Replace patio window with double door
17 Callow Street, London, SW3 6BJ · premises record
Approved
2017-03-21
More
Planning Permission
Erection of a side-rear extension with rooflight, double glazed timber framed windows and doors to terrace at rear.
Basement Flat, 13 Callow Street, London, SW3 6BJ · premises record
Approved
2016-01-19
More
Planning Permission
Erection of rear extension at lower ground floor level in place of existing conservatory, and replacement of window at rear at lower ground floor level, in rear elevation of existing half width back addition, with a pair of french doors.
Flat A, 9 Callow Street, London, SW3 6BJ · premises record
Approved
2009-07-23
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 47 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 - No 100 · reference 79 · covers 47 of 47 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Article 4 - No 100 · reference 79 · covers 47 of 47 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 13 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 1 application
Case officer on 3 applications
Case officer on 1 application
Case officer on 1 application
Applicant on 1 application
Case officer on 3 applications
Case officer on 1 application
Show all 4 rows
Case officer on 1 application
Development
What could it become?
Planning precedent13 applications and 13 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy29 EPC records; ratings C: 10, D: 16, E: 2, F: 1.
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.
5 intent signals recorded in this postcode
Portfolio seller · Price decline · EPC F/G · Long hold
Subscribe to see the signals →Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.