29 Cadogan Square, London, SW1X 0HU Data via plota.co.uk

LB/26/05599 - Listed Building Consent Consultation
Extensions & alterationsListed buildings

Proposal

Further to Fire Door Survey, upgrade to internal doors, frames and vault doors is necessary, to make them fire resistant to comply with with Fire Regulation of High Rise buildings. Data via plota.co.uk

Track application Save this application and get an email when its status or decision changes. Alerts nearby Get email alerts for new planning applications near this address.
View original council record ↗Last checked

Application progress

✓
Received
14 Oct 2026
✓
Validated
21 Oct 2026
Decision
Expected by 16 Dec 2026

Under consideration

No decision has been issued yet. Plota predicts a decision between 23 Dec 2026 and 3 Feb 2027, from Kensington and Chelsea's recent extensions.

Comments are open until 13 Nov 2026

Comment on this application ↗

Documents

View the documents on the council's website ↗

Site constraints 10

17 listed buildings within 150 m of the postcode pin
Nearest: 3-57, Cadogan Square Sw1, Grade II, the postcode pin is inside its outline · 4 Grade II*, 13 Grade II
The site itself is not listed. 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 all 17 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 Named permitted development rights are withdrawn here.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 about 688 m away: Thames Tideway Tunnel
The site is about 688 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, about 36 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 ↗
Registered park or garden about 92 m away: Cadogan Place
Its setting is a consideration for work nearby.
Registered parks and gardens, battlefields, world heritage sites and protected wrecks are designated heritage assets: harm needs clear and convincing justification.
Historic England ↗
Also on the record
Inside the Kensington and Chelsea built-up area; Public transport access: PTAL 6a (excellent), TfL 2023, for the 100 m square; Designated open space about 32 m away.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

Checked on 23 October 2026. The pin for this application is the centre of its postcode rather than the building, so distances to nearby designations are measured from the postcode and can be out by the width of the postcode area. 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.

Work with planning data?

Every application in Kensington and Chelsea - and every UK council - as a live feed, an API, or a bulk CSV export.

About Plota's data service

Other new applications on this street

14 Oct 2026Pending

10 Cadogan Square, London, SW1X 0JU

Works comprise recovering an existing lead finished flat roof with new lead. As ...

PP/26/04888
13 Oct 2026Pending

26A Cadogan Square, London, SW1X 0JP

Internal alterations at ground and basement level comprising a new glazed partit...

LB/26/05313
6 Oct 2026Pending

Flat 4, 74 Cadogan Square, London, SW1X 0EA

Details required by Condition 4 (Submission of details - a) Full details of new ...

CON/26/05375
25 Sept 2026Pending

Flat 2, 77 Cadogan Square, London, SW1X 0DY

Replacement of railing to second floor rear roof terrace.

LB/26/05109

Nearby new applications

26 Oct 2026Pending

Basement and Ground Floor, 150 Walton Street, London, SW3 2JJ

Installation of brushed gold fascia with illuminated strip downlight and illumin...

CA/26/05648
23 Oct 2026Pending

Oakley House, 103 Sloane Street, London, SW1X 9PP

Details required by condition 3 (CTMP) of planning permission PP/26/03028 (Varia...

CON/26/05635
22 Oct 2026Pending

35 Chester Row London SW1W 9JE

Details of the raised boundary wall and sample panel pursuant to condition 4 of ...

26/07228/ADFULL
21 Oct 2026Pending

33 Clabon Mews, London, SW1X 0EQ

Details required by conditions 3a (small scale ground gass and vapour protection...

CON/26/05605
21 Oct 2026Pending

52 Eaton Place London SW1X 8AL

Replacement of the approved second-floor rear sash window with painted timber Fr...

26/07131/LBC
21 Oct 2026Pending

Flat D, 44 Pont Street, London, SW1X 0AD

Details required by Condition 3 (submission of details - a) Sample s of glass; b...

CON/26/05689

Important details

Council
Kensington and Chelsea
Application type
Listed Building Consent
Postcode
SW1X 0HU
Received
14 Oct 2026
Validated
21 Oct 2026
Ward
Brompton and Hans Town
Case officer
Show
Target decision
16 Dec 2026
Applicant
Show

Decision outlook

Day 7 of the 56-day target. Kensington and Chelsea usually decides extensions by day 83.

Day 776 days to the predicted decision (day 83)
33%decided within 8 weeks
95%approved
1,441decided in the last year

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

Consultation & key dates

Comments by
13 Nov 2026

Historical activity at this location

25 nearby applications on record - archival context, not part of the live application.

Within ~100m

Nearby activity

2025 Approved
Ground Floor Flat, 15 Cadogan Square, London, SW1X 0HT
Air Conditioning condenser to be housed in rear terrace concealed area to feed rooms hous…
PP/25/05814
2025 Approved
Ground Floor Flat, 15 Cadogan Square, London, SW1X 0HT
Air Conditioning condenser to be housed in rear terrace concealed area to feed rooms hous…
LB/25/05815
2025 Withdrawn
150 Pavilion Road, London, SW1X 0AX
New AC condenser unit to roof including acoustic enclosure and housing for basement pool…
PP/25/04672
2025 Approved
Gardens, Cadogan Square, London, SW1
Prune 2 x Platanus x hispanica (T419 and T444) in garden square.
ARB/25/05932
2025 Approved
120 Pavilion Road, London, SW1X 0AX
Variation of condition 2 (compliance with approved drawings) of planning permission 23/01…
PP/25/04980
2025 Approved
155 Pavilion Road, London, SW1X 0BJ
Construction of basement beneath property and provision of plant within an acoustic housi…
PP/25/04632
2025 Withdrawn
Fourth And Fifth Floor Flat North, 41-43 Cadogan Square, London, SW1X 0HX
Replacement of windows, railings and stair to rear terrace, and internal alterations.***W…
LB/25/04694
2025 Withdrawn
Fourth And Fifth Floor Flat North, 41-43 Cadogan Square, London, SW1X 0HX
Replacement of windows, railings and stair to rear terrace, and internal alterations.***W…
PP/25/04693
2025 Approved
41-43 Cadogan Square, London SW1X 0HX
Verification Order required to confirm the description and numbering of the residential u…
SNN/25/05026
2025 Withdrawn
Fourth And Fifth Floor Flat North, 41-43 Cadogan Square, London, SW1X 0HX
Internal alterations, replacement of windows and work to rear terrace.***WITHDRAWN***
LB/25/02893
2025 Withdrawn
Fourth And Fifth Floor Flat North, 41-43 Cadogan Square, London, SW1X 0HX
Internal alterations and replacement of windows, and works to rear terrace.***WITHDRAWN***
PP/25/01281
2024 Approved
Oakley House, 103 Sloane Street, London
Change of use of car park to create two Class E units with new shopfronts and associated…
PP/24/07405
2025 Withdrawn
Flat E, 55 Cadogan Square, London, SW1X 0HY
Proposed refurbishment of windows and replacement of two modern casement windows at rear…
LB/25/02463
2025 Withdrawn
Flat E, 55 Cadogan Square, London, SW1X 0HY
Proposed refurbishment of windows and replacement of two modern casement windows at rear…
PP/25/02462
2025 Approved
10-12 Cadogan Square, London, SW1X 0JU
Refurbishment works comprising: reinstatement of existing door opening, replacement of mo…
LB/25/01859
2025 Withdrawn
Fourth And Fifth Floor Flat North, 41-43 Cadogan Square, London, SW1X 0HX
Internal alterations and replacement of windows, and works to rear terrace.
LB/25/01263
2025 Approved
Flat 5, 10 Cadogan Square, London, SW1X 0JU
Internal alterations and replacement window to rear, and door to front elevation at 5th f…
LB/25/00398
2025 Approved
13 Cadogan Square, London, SW1X 0HT
Restoration of fire/water damage at second floor (Flat 3), third floor (Flat 4), and four…
LB/25/00811
2025 Approved
13 Cadogan Square, London, SW1X 0HT
Restoration of fire/water damage at second floor (Flat 3), third floor (Flat 4), and four…
PP/25/00810
2025 Approved
Gardens, Cadogan Square, London
Prune 2 x Platanus x hispanica (London Plane)
ARB/25/00886
2019 Decided
4A Cadogan Square, London, SW1X 0JU
Prune 1 x London Plane (front)
ARB/19/02106
2019 Approved
142 Pavilion Road, London, SW1X 0AY
Installation of mansard roof extension including installation of 3no. dormer windows to f…
PP/19/01093
2019 Approved
Flat 1, 23 Cadogan Square, London, SW1X 0HU
Internal works involving alteration to existing bathroom arrangements at first floor level
LB/19/00865
2019 Approved
Flat 2/3, 23 Cadogan Square, London, SW1X 0HU
Installation of A/C including external condenser unit
LB/19/00492
2019 Approved
Flat 2/3, 23 Cadogan Square, London, SW1X 0HU
Installation of A/C including external condenser unit
PP/19/00491
Kensington and Chelsea
Planning Authority Score
5.1/10
Average
#144 of 296 councils
Relevant to this application:
Other 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