Maisonette Flat, 39 Ledbury Road, London, W11 2AA Data via plota.co.uk

Consultation PP/26/04693
Utility infrastructure
Council
Kensington and Chelsea 5.1/10
Date received
28 Aug 2026
Date validated
28 Aug 2026
Postcode
W11 2AA

Description

Installation of external air conditioning unit at rear of property. Data via plota.co.uk

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Last checked

Decision outlook

Plota predicts a decision between 17 Nov 2026 and 23 Dec 2026, from Kensington and Chelsea's recent utility and infrastructure works.

Day 17 of the 56-day target. Kensington and Chelsea usually decides utility and infrastructure works by day 105.

Day 1788 days to the predicted decision (day 105)
27%decided within 8 weeks
94%approved
270decided in the last year

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

Site constraints 6

Pembridge 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 ↗
2 Article 4 directions
Article 4 - No 100 · Article 4 - No 106. Named permitted development rights are withdrawn here.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 ↗
Town centre: Queensway/ Westbourne Grove
A designated centre in the London Plan.
Shops, services and active frontages are protected in centres, and main town centre uses are steered here first.
Also on the record
Inside the Kensington and Chelsea built-up area.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

Checked on 11 September 2026. Historic England, the Environment Agency, Natural England 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

30 Mar 2026Pending

45 & 47 Ledbury Road, London, W11 2AA

Change of use from a personal training studio (Use Class E) to Private Members' ...

PP/26/00167
5 May 2026Approved

63A Ledbury Road, London, W11 2AD

Internal and external refurbishment including repainting, refurbishment of awnin...

PP/26/01663
17 Mar 2026Approved

117 Ledbury Road, London, W11 2AQ

Replacement of the existing gates with sliding gates and installation of a metal...

PP/26/01810

Nearby new applications

9 Sept 2026Pending

44 Pembridge Villas, London, W11 3EG

Construction of side dormer roof extension within the main roof slope to match n...

PP/26/04433
9 Sept 2026Pending

66 Chepstow Road London W2 5BE

Replacement of front and rear windows with vacuum glazing and slightly narrower ...

26/06175/FULL
26 Aug 2026Pending

66 Chepstow Road London W2 5BE

Replacement of front and rear windows with vacuum glazing and slightly narrower ...

26/05852/LBC
7 Sept 2026Pending

22 Kensington Park Gardens, London, W11 3HD

Removal of modern fittings, appliances and finishes and the demolition of a non-...

LB/26/04663
7 Sept 2026Pending

22 Kensington Park Gardens, London, W11 3HD

Removal of modern fittings, appliances and finishes and the demolition of a non-...

PP/26/04662
4 Sept 2026Pending

Flat 1 21 Pembridge Square London W2 4DP

Details of new gates, railing and new path surfacing pursuant to condition 3 of ...

26/06051/ADFULL

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
Replacement of rear first floor bay window with bay of same width and depth, with a raise…
PP/25/05068
Within ~100m

Nearby activity

2025 Approved
2a Ledbury Mews North, London, W11 2AF
Replacement of timber shopfront door with an alternative timber door.
PP/25/03429
2025 Approved
17 Chepstow Villas, London, W11 3DZ
Erection of new front boundary railings, sliding vehicular gate and masonry pillar matchi…
PP/25/06222
2025 Approved
Flat A, 7 Ledbury Mews North, London, W11 2AF
Variation of condition 4 (External windows and doors hereby permitted shall be timber fra…
PP/25/04803
2025 Approved
19 Chepstow Villas, London, W11 3DZ
Basement extension and associated lightwells; rear extensions at the ground and first flo…
PP/25/03102
2025 Withdrawn
Ledbury Mews West, adjacent to 45 Ledbury Road, London, W11 2AA
FELL 1x Sycamore
ARB/25/04754
2025 Approved
Flat A, 9 Ledbury Mews North, London, W11 2AF
Alterations to double-pitched roof involving modifying two heritage rooflights and adding…
PP/25/01717
2025 Approved
17 Chepstow Villas, London, W11 3DZ
Replacement of uPVC conservatory at rear with double-glazed, timber conservatory.
PP/25/03685
2025 Refused
Land to end of Ledbury Mews West, London, W11 2QZ
Demolition of garage units, creation of two residential units and refurbishment of existi…
PP/25/03402
2025 Approved
17 Chepstow Villas, London, W11 3DZ
Amendments to existing side return/rear elevation for repositioning of door at ground lev…
PP/25/03681
2025 Approved
2b Ledbury Mews North, London, W11 2AF
Verification Order required to confirm the renumbering of the property as follows:3A Ledb…
SNN/25/03490
2025 Approved
11-12 Pencombe Mews, London, W11 2RZ
Verification order required to confirm the numbering of two residential dwellings, with t…
SNN/25/01996
2025 Approved
21 Chepstow Villas, London, W11 3DZ
Prune 1x London Plane in rear garden
ARB/25/02689
2025 Approved
4 Pencombe Mews, London, W11 2RZ
Refurbishment including loft conversion, integration of garage and external bin store, ne…
PP/25/01501
2025 Approved
32 Chepstow Villas, London, W11 2QZ
Demolition of side/rear extension and erection of rear extensions at ground and lower gro…
PP/25/01109
2024 Approved
45 Ledbury Road, London, W11 2AA
Change of use from bar/restaurant to restaurant and Private Members' Club and associated…
PP/24/07070
2025 Approved
21 Chepstow Villas, London, W11 3DZ
Prune 1 x London Plane (Platanus x hispanica) in rear garden
ARB/25/01881
2025 Approved
17 Chepstow Villas, London, W11 3DZ
Upgrading of uPVC mono-pitch roof on east wing with insulated roof and 3no operable roofl…
PP/25/00983
2024 Withdrawn
19 Chepstow Villas, London, W11 3DZ
Redevelopment of dwelling including basement extension and associated lightwells; rear ex…
PP/24/07872
2025 Approved
30 Chepstow Villas, LONDON, W11 2QZ
T1 - Lime (front) (Excavation and root treatment within root protection area)
ARB/25/00424
2025 Approved
17 Chepstow Villas, LONDON, W11 3DZ
Confirmation that the use of 17 Chepstow Villas as a residential (Use Class C3) dwelling…
CL/25/00426
2019 Approved
6, 7, 8 and 9 Lambton Place, London, W11 2SH
Replacement of timber windows at ground and first floor, lowering ground floor cills and…
PP/19/00104
2018 Approved
Flat 1, 47A Ledbury Road, London, W11 2AA
Creation of terrace over rear flat roof at first floor level and replacement of existing…
PP/18/08029
2018 Withdrawn
6, 7, 8 and 9 Lambton Place, LONDON, W11 2SH
Replacement of timber windows at ground and first floor, lowering of ground floor cills…
PP/18/06895
2018 Approved
19 Chepstow Crescent, LONDON, W11 3EA
FELL 1 x hornbeam, prune 3 x hornbeam (rear)
ARB/18/05445
2018 Approved
1 Chepstow Crescent, LONDON, W11 3EA
Removal of front damaged wall and pier along Chepstow Crescent and replacing with new bri…
PP/18/02776
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