Flat 14, 9 Wilbraham Place, London, SW1X 9AE Data via plota.co.uk

LB/26/00040 - Listed Building Consent Approved
Extensions & alterationsListed buildingsUtility infrastructure

Proposal

Installation of two (2) external air conditioning units at the main roof level, together with internally located fan coil units. The works also include internal alterations comprising changes to the plan form, decorative features, flooring and bathrooms, and the replacement of doors (previously consented under ref. LB/25/05717) Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
20 Jan 2026
✓
Approved
6 May 2026

Approved on 6 May 2026 · Last checked 22 Oct 2026

Documents

View the documents on the council's website ↗

Associated applications 2

Site constraints 10

26 listed buildings within 150 m of the postcode pin
Nearest: 9, 9a and 9b, Wilbraham Place, Grade II, the postcode pin is inside its outline · 1 Grade I, 1 Grade II*, 24 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 26 with distances
Historic England ↗
Sloane Square 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 Named permitted development rights are withdrawn here.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 476 m away: Thames Tideway Tunnel
The site is about 476 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, the site is inside its boundary).
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 64 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; Town centre about 23 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 3 November 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.

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Other new applications on this street

10 Sept 2026Withdrawn

9A Wilbraham Place, London, SW1X 9AE

Variation of condition 2 (approved drawings) of listed building consent LB/20/03...

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Nearby new applications

2 Nov 2026Pending

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Installation of new serving hatch to the Smith Street elevation, comprising an a...

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2 Nov 2026Pending

4A Cadogan Square, London, SW1X 0JU

Proposed scheme encompasses internal reconfiguration, sensitive external restora...

PP/26/05845
2 Nov 2026Pending

56 Clabon Mews and, 24 Cadogan Square, London, SW1X 0JP

Partial rebuilding of 56 Clabon Mews with altered roof form to provide a roof te...

PP/26/05842
2 Nov 2026Pending

56 Clabon Mews and, 24 Cadogan Square, London, SW1X 0JP

Partial rebuilding of 56 Clabon Mews with altered roof form to provide a roof te...

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2 Nov 2026Pending

42 Ovington Square, London, SW3 1LR

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2 Nov 2026Pending

13 Upper Belgrave Street London SW1X 8BA

Replacement water tank room at roof level.

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Important details

Council
Kensington and Chelsea
Application type
Listed Building Consent
Postcode
SW1X 9AE
Received
20 Jan 2026
Validated
20 Jan 2026
Ward
Royal Hospital
Case officer
Show
Target decision
17 Mar 2026
Decision
Granted
Decision date
6 May 2026
Applicant
Show
Freehold owner
Show

How this decision compares

Decided in 106 days from validation, 28 days slower than Kensington and Chelsea's median of 78 for extensions. Approved, as 95% of extensions here are.

35%decided within 8 weeks
95%approved
1,595decided 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
6 May 2026

Historical activity at this location

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

This property

Previous applications at this address

2025 Approved
Minor alterations to plan form, addition of jib door in between smaller rear bedrooms, re…
LB/25/05717
Within ~100m

Nearby activity

2025 Approved
68 Cadogan Place, London, SW1X 9RS
Minor material amendments to previous consent LB/25/05719 (Minor material amendments to p…
LB/26/00030
2025 Approved
68 Cadogan Place, London, SW1X 9RS
Variation of Condition 2 (Compliance with approved drawings) of planning permission PP/25…
PP/26/00031
2025 Approved
68 Cadogan Place, London, SW1X 9RS
Minor material amendments to previous consent LB/25/01815 (Refurbishment of house, includ…
LB/25/05719
2025
241A Pavilion Road, London, SW1X 0BP
Variation of condition 2 (compliance with approved drawings) of planning permission 25/05…
PP/25/06657
2025 Approved
68 Cadogan Place, London, SW1X 9RS
Variation of Condition 2 (Compliance with approved drawings) of planning permission 25/01…
PP/25/05140
2025 Approved
241A Pavilion Road, London, SW1X 0BP
Variation of conditions 4 (hours of operation), 5 (illumination) and 6 (outdoor seating)…
PP/25/05197
2025 Approved
160 Sloane Street, London, SW1X 9BT
Installation of new shopfront non-illuminated fascia signage comprising central brand log…
CA/25/04848
2025 Approved
160 Sloane Street, London, SW1X 9BT
Replacement of existing entrance doors, redecoration of shopfront and installation of new…
PP/25/04847
2025 Approved
127-129 & 133-135 Sloane Street, London, SW1X
Refurbishment and installation of shopfronts at ground floor level, installation of retra…
PP/25/04818
2025 Approved
Parsonage House, 97A Cadogan Lane, London, SW1X 9DU
Prune 1x Fig and 1x Cherry at rear
ARB/25/05054
2025 Approved
Ground Floor, 148 Sloane Street, London, SW1X 9BZ
Erection of 1no internally illuminated fascia sign and 1no internally illuminated box sign
CA/25/03573
2025 Approved
241A Pavilion Road, London, SW1X 0BP
Change of use of lower ground and basement level from Use Class E(a) (formerly A1 (Retail…
PP/25/02444
2025 Approved
68 Cadogan Place, London, SW1X 9RS
Refurbishment of house, including internal alterations and partial reconstruction of rear…
LB/25/01815
2025 Approved
68 Cadogan Place, London, SW1X 9RS
Refurbishment of house, including internal alterations and partial reconstruction of rear…
PP/25/01814
2024 Approved
Royal Court House, 162 Sloane Street, London, SW1X 9BS
Internal redecoration to common spaces, including entrance lobby and corridors
LB/24/08246
2025 Approved
Flat 5, 7 Wilbraham Place, London, SW1X 9AE
Works at 2nd floor including creation of opening onto terrace, with installation of Frenc…
PP/25/02120
2025 Approved
162B Sloane Street, London, SW1X 9BS
Installation of new internally illuminated fascia signage, window lettering and awnings
CA/25/01822
2025 Approved
162B Sloane Street, London, SW1X 9BS
Change of use from restaurant (Use Class A3) to retail (Use Class E) including internal r…
PP/25/01821
2025 Approved
162B Sloane Street, London, SW1X 9BS
Variation of Condition 2 (Compliance with approved drawings) of planning permission PP/24…
PP/25/01368
2025 Approved
Cadogan Hall, 5 Sloane Terrace, London, SW1X 9DQ
Installation of solar panels to roof of site and associated works.
LB/25/00872
2019 Approved
8 Eaton Terrace, London, SW1W 8EZ
Replacement of existing roof over basement rear extension and reinstatement of walk-on-ro…
LB/19/02811
2019 Approved
8 Eaton Terrace, London, SW1W 8EZ
Replacement of existing roof over basement rear extension and reinstatement of walk-on-ro…
PP/19/02810
2019 Withdrawn
Sloane Terrace Mansions, Sloane Terrace, London, SW1X 9DG
Erection of single-storey one bedroom flat in courtyard***WITHDRAWN***
PP/19/03654
2019 Withdrawn
Sloane Terrace Mansions, Sloane Terrace, London, SW1X 9DG
Erection of single-storey tank enclosure at rear of courtyard***WITHDRAWN***
PP/19/03637
2019 Approved
Flat 1, 66 Cadogan Place, London, SW1X 9RS
Construction of wall closing direct access to flat 1 from lift at level 4. Formation of o…
LB/19/01521
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

Freehold owner: Information produced by HM Land Registry. © Crown copyright 2026. Source: HM Land Registry, UK and overseas companies that own property in England and Wales, September 2026 release.