Flat C, 6 Cadogan Gardens, London, SW3 2RS Data via plota.co.uk

PP/25/04249 - Planning Permission Approved

Proposal

Replacement of non-original bathroom and kitchen windows at first floor level with leaded glass windows, facing internal lightwell. Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
8 Jul 2025
✓
Approved
8 Sept 2025

Approved on 8 Sept 2025 · Last checked 24 Oct 2026

Documents

View the documents on the council's website ↗

Site constraints 11

Grade II listed: 6-16, Cadogan Gardens Sw3
List entry 1294330 · The pin is inside its outline · 21 more listed buildings within 150 m (4 Grade II*, 14 Grade II)
Listed building consent is needed for work that affects the special interest of a listed building, inside or out, on top of planning permission. Setting can be a consideration for buildings nearby; there is no fixed radius.
Show the other 21 with distances
Historic England ↗
Hans Town conservation area
Demolition needs planning permission and permitted development is restricted.
The council must give weight to preserving or enhancing the area's character and appearance. Not every council has published its boundaries as open data.
Council document ↗
Article 4 direction
Article 4 - No 100. Named permitted development rights are withdrawn here.
An Article 4 direction withdraws particular permitted development rights, so work that would normally need no application needs one here. Not every council has published its directions.
Tree preservation order
Consent is needed before work on protected trees.
Not every council has published its orders as open data, so no order shown is not proof there is none.
Air quality management area: Kensington and Chelsea AQMA
The council has declared the area as failing an air quality objective.
Schemes that add traffic, parking or combustion plant are assessed against the area's action plan and may need an air quality assessment.
Council record ↗
National infrastructure project 508 m away: Thames Tideway Tunnel
The site is 508 m from the project boundary. Waste water treatment, decided. The project page says whether consent was granted. Also within 2 km: London Strategic Heat Main Project (at pre-application, 90 m).
Nationally significant infrastructure projects (power stations, electricity lines, pipelines, major roads and railways, harbours, airports and reservoirs) are consented by a Secretary of State under the Planning Act 2008, after an examination by the Planning Inspectorate, rather than by the council. The boundary is the one the Inspectorate consults on and can change as the scheme does. Projects are shown within 2 km of the site.
Planning Inspectorate project page ↗
Also on the record
Registered park or garden 174 m away: Cadogan Place; Inside the Kensington and Chelsea built-up area; Public transport access: PTAL 5 (very good), TfL 2023, for the 100 m square; Designated open space 4 m away; Town centre 87 m away: King's Road (east).
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

Checked on 1 November 2026. Historic England, the Environment Agency, Natural England, the Planning Inspectorate, Transport for London (public transport access levels, Powered by TfL Open Data, OGL v3.0, contains OS data © Crown copyright and database right 2025) and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.

Building

Floor area114 m² (1,227 sq ft)
Energy ratingC (70 out of 100)
PropertyMid-terrace flat, 2 habitable rooms
BuiltBefore 1900
HeatingBoiler and radiators, mains gas
WallsSolid brick, as built, no insulation (assumed)

From the energy performance certificate lodged in October 2023, the latest held for this property, matched to this application by its address. The building may have changed since. View the certificate

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Important details

Council
Kensington and Chelsea
Application type
Planning Permission
Postcode
SW3 2RS
Received
8 Jul 2025
Validated
8 Jul 2025
Ward
Royal Hospital
Case officer
Show
Target decision
2 Sept 2025
Decision
Granted
Decision date
8 Sept 2025
Applicant
Show

How this decision compares

Decided in 62 days from validation, 16 days faster than Kensington and Chelsea's median of 78 for full applications. Approved, as 94% of full applications here are.

36%decided within 8 weeks
94%approved
1,540decided in the last year

Plota live figures for full applications decided by Kensington and Chelsea in the last twelve months, from validation. Kensington and Chelsea decision record →

Consultation & key dates

Comments by
29 Aug 2025

Historical activity at this location

27 previous applications on record - archival context, not part of the live application.

This property

Previous applications at this address

2025 Approved
Replacement of non-original bathroom and kitchen windows at first floor level with leaded…
LB/25/04250
2025 Approved
Internal alterations and refurbishment works to first floor flat.
LB/25/02509
Within ~100m

Nearby activity

2025 Approved
1 Cadogan Gardens, London, SW3 2RJ
Variation of condition 2 of listed building consent [Address] is a Grade II listed terrac…
LB/25/06598
2025 Approved
164 Pavilion Road, London, SW1X 0AW
Replacement of non-illuminated projecting sign with 1 x externally illuminated projecting…
CA/25/05816
2025 Approved
174 Pavilion Road, London, SW1X 0AW
Installation of rear extract flue and associated works (Retrospective).
PP/25/04741
2025 Withdrawn
Basement/ground Floor (rear), 67 Cadogan Square, London, SW1X 0DY
Installation of air conditioning system within property including internal units that wil…
LB/25/04676
2025 Withdrawn
Basement/ground Floor (rear), 67 Cadogan Square, London, SW1X 0DY
Installation of air conditioning system within property including internal units that wil…
PP/25/04675
2025 Approved
1 Cadogan Gardens, London, SW3 2RJ
Strip out of modern internal finishes and services within the existing building and other…
LB/25/03340
2025 Approved
158-162 Pavilion Road, London, SW1X 0AW
Verification Order required to confirm the description and numbering of the residential a…
SNN/25/04123
2025 Approved
Flat F, 23 Cadogan Gardens, London, SW3 2RW
Addition of one external air conditioning unit on flat roof against existing chimney
PP/25/03205
2025 Approved
Flat 4, 14 Cadogan Gardens, London, SW3 2RS
Internal layout alterations; additions of fire doors; replacement of timber French doors…
PP/25/02057
2025 Approved
Flat 4, 14 Cadogan Gardens, London, SW3 2RS
Internal layout alterations; additions of fire doors; replacement of timber French doors…
LB/25/02058
2025 Approved
243 Pavilion Road, London, SW1X 0BP
Change of use of the lower ground, ground and first floor levels of 243 Pavilion Road fro…
PP/25/02677
2025 Approved
93 Cadogan Gardens, London, SW3 2RE
Removal of plant room from existing location on lower ground floor. Repair of coal pit on…
PP/25/01759
2025 Withdrawn
174 Pavilion Road, London, SW1X 0AW
Installation of rear extract flue and associated works.
PP/25/01930
2025 Approved
Third Floor Flat, 105 Cadogan Gardens, London, SW3 2RF
Installation of 2no air conditioning units within acoustic enclosure on roof safety raili…
PP/25/00356
2025 Approved
Flat F, 23 Cadogan Gardens, London, SW3 2RW
Replacement of 17no. windows at 5th floor level, with double glazed, timber framed sash w…
CL/25/00893
2025 Approved
Stuart House, 84 Cadogan Square, London, SW1X 0DZ
Exposing and enlarging former window opening by removing brick sill below, to create thir…
LB/25/01039
2025 Approved
63 Cadogan Square, London, SW1X 0DY
Replacement of timber decking to first floor terrace with new York stone paving
LB/25/00368
2025 Withdrawn
93 Cadogan Gardens, LONDON, SW3 2RE
Dismantling of existing plant room located on lower ground floor; repair of coal pit on l…
CL/25/00228
2024 Approved
Basement Flat (front), 73 Cadogan Square, London, SW1X 0DY
Replacement of existing single glass in front door with double-glazed security units; rep…
PP/24/07307
2024 Approved
Basement Flat (front), 73 Cadogan Square, London, SW1X 0DY
Replacement of existing single glass in front door with double-glazed security units; rep…
LB/24/07308
2020 Approved
Cadogan Gardens (Small Garden), Cadogan Gardens, Hans Place, London SW3 2RD
Prune 1 x Wild Cherry
ARB/20/06623
2020 Approved
59 Cadogan Square, LONDON, SW1X 0HZ
Replacement of part of external downpipe to flank elevation with 100mm UPVC and installat…
CL/20/04202
2020 Withdrawn
Basement Flat, 14 Cadogan Gardens, LONDON, SW3 2RS
Internal alterations and refurbishment to caretaker's flat, creating a three-bedroom flat…
LB/20/03963
2020 Approved
20 Cadogan Gardens, LONDON, SW3 2RP
Variation of condition 2 (compliance with approved drawings) of planning permission 17/06…
PP/20/01562
2020 Approved
Flat 9, 89 Cadogan Gardens, LONDON, SW3 2RE
Removal of dormers and provision of flush rooflights, reduction of roof terrace and infil…
PP/20/02815
Kensington and Chelsea
Planning Authority Score
5.1/10
Average
#144 of 296 councils
Relevant to this application:
Householder decisions

Kensington and Chelsea ranks #174 out of 296 councils for householder decision speed. Householder applications are slightly more likely to be approved here (94%) than the national average (90%).

These figures are council-wide context, not a prediction for this application. View full council performance
Kensington and Chelsea decision statistics
Based on MHCLG data, the nine months to December 2025
93%
Overall approval rate
Above avg (87%) #58 of 296
94%
Householder approved
Above avg (90%) #110 of 296
61%
Decided in 8 weeks
Below avg (63%) #174 of 296
40%
Extended time limit
Below avg (41%) #152 of 296
94%
Minor dwellings approved
455 decided (1-9 homes)
87%
Change of use approved
53 decided
1,839
Total decisions
135 refused in the nine months to December 2025
Source: MHCLG planning statistics · See full council rankings

Freehold boundary: © Crown copyright and database rights 2026, HM Land Registry. Polygons © Crown copyright and database rights 2026 Ordnance Survey 100026316. Conditions of use

Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.