Planning application
2-4 and 12-14 Lansdowne Walk, London, W11 3LN
Works: Extension Windows or glazing
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Variation of conditions 2 (approved drawings) and condition 32 (restricted area of terrace) of planning permission 24/04739 to allow design refinements to the scheme, including: enlarged windows to rear elevation of No 12 to match the aperture sizes at neighbouring No 11; raised front outrigger to Nos 3 & 4 at second floor level; and enlarged rear terraces at GF level to include the removal of the existing balustrades creating a larger rooftop terrace to Nos 2-4
As published by the council, reference PP/25/04591
Application record
- Reference
- PP/25/04591
- Type
- Planning Permission
- Status
- Decided
- Decision
- Granted subject to a legal agreement
- Received
- 4 Aug 2025
- Decided
- 27 Mar 2026
- Ward
- Norland
- Parish
- 11
- Postcode
- W11 3LN
Site history
Applications at this address on the Kensington and Chelsea register
This site has had 5 applications since 2025: 4 approved, 0 refused.
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CON/25/06219 Granted
2-4 and 12-14 Lansdowne Walk, London, W11 3LN
Details required by Condition 16 (Contamination - Quantitative risk assessment and remediation strategy) of planning permission PP/24/04739 (Reconfiguration of properties to provide 6 residential houses and 2 flats, together with demolition and replacement of rear wall of no.13 Lansdowne Walk, construction of basements, lower ground floor rear and roof extensions and other associated development)
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CON/25/05453 Withdrawn
2-4 and 12-14 Lansdowne Walk, London, W11 3LN
Details required by Condition 16 (Contamination - Quantitative risk assessment and remediation strategy) of planning permission PP/24/04739 (Reconfiguration of properties to provide 6 residential houses and 2 flats, together with demolition and replacement of rear wall of no.13 Lansdowne Walk, construction of basements, lower ground floor rear and roof extensions and other associated development)
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CON/25/05190 Granted
2-4 and 12-14 Lansdowne Walk, London, W11 3LN
Details required by condition 22 (Archaeological Evaluation Report) of planning permission 24/04739 (Reconfiguration of properties to provide 6 residential houses and 2 flats, together with demolition and replacement of rear wall of no.13 Lansdowne Walk, construction of basements, lower ground floor rear and roof extensions and other associated development.)
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CON/25/04348 Granted
2-4 and 12-14 Lansdowne Walk, London, W11 3LN
Details required by Condition 31 (Fire Strategy) of planning permission PP/24/04739 (Reconfiguration of properties to provide 6 residential houses and 2 flats, together with demolition and replacement of rear wall of no.13 Lansdowne Walk, construction of basements, lower ground floor rear and roof extensions and other associated development)
Timeline
Dates from the published record
-
4 Aug 2025
Received by Kensington and Chelsea
-
27 Mar 2026
Decision issued: Granted subject to a legal agreement
-
20 Jul 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
34 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
Trade members open them from here.
Open the documentsWhat this grant of permission means
Kensington and Chelsea granted permission on 27 March 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.
About full applications
A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.
Nearby applications
Within 500 metres
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2-4 and 12-14 Lansdowne Walk, London, W11 3LN
Details required by Condition 31 (Fire Strategy) of planning permission PP/24/04739 (Reconfiguration of properties to provide 6 residential houses and 2 flats, together with demolition and replacement of rear wall of no.13 Lansdowne Walk, construction of basements, lower ground floor rear and roof extensions and other associated development)
Granted Conditions New dwelling Extension +1 18 docsSeveral homes -
2-4 and 12-14 Lansdowne Walk, London, W11 3LN
Details required by condition 22 (Archaeological Evaluation Report) of planning permission 24/04739 (Reconfiguration of properties to provide 6 residential houses and 2 flats, together with demolition and replacement of rear wall of no.13 Lansdowne Walk, construction of basements, lower ground floor rear and roof extensions and other associated development.)
Granted Conditions New dwelling Extension +1 7 docsSeveral homes -
2-4 and 12-14 Lansdowne Walk, London, W11 3LN
Details required by Condition 16 (Contamination - Quantitative risk assessment and remediation strategy) of planning permission PP/24/04739 (Reconfiguration of properties to provide 6 residential houses and 2 flats, together with demolition and replacement of rear wall of no.13 Lansdowne Walk, construction of basements, lower ground floor rear and roof extensions and other associated development)
Withdrawn Conditions New dwelling Extension +1 8 docsSeveral homes -
-
Unit 1, Latimer Industrial Estate, 343 - 453 Latimer Road, London W11 3LN
******Withdrawn by applicant***** (registered in duplication) Non-material amendment to planning permission PP/19/00991(Demolition and redevelopment of property to provide a four storey building comprising B1 office space on ground floor and 8 x residential units on upper floors) for addition of gas meter cupboard to front courtyard. Alterations to fenestration to rear and side (south) elevations. Balustrade to third floor balcony replaced with brick parapet. Modification of fascia to commercial space. Provision of maintenance access hatch at main roof level.
Withdrawn Amendments Demolition Windows or glazing 5 docs -
Other full applications
In Kensington and Chelsea
-
PP/18/01985 Withdrawn
Flat 3, 24 Cornwall Gardens, London, SW7 4AW
Works to second floor flat including erection of rear extension, creation of external roof terrace areas above and to rear of said extension (with perimeter metal railings), together with internal alterations including removal of internal wall between kitchen and living room, and other refurbishment works
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PP/26/03176 Granted
12 Shawfield Street, London, SW3 4BD
Replacement windows, new rooflight and replacement lower ground rear rooflights.
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PP/26/03048 Granted
24 Charles II Place, London, SW3 4NG
Removal of existing conservatory structure. Construction of a single-storey rear extension at lower ground floor level. Installation of a contemporary three-panel sliding glazed door opening onto rear garden. Internal reconfiguration at lower ground floor level.
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PP/26/03042 Granted
Flat 7, 7 Egerton Place, London, SW3 2EF
Installation of air conditioning system including external condenser unit housed within enclosure at roof level. Replacement of roof lantern, rooflight and roof access hatch with flat glazed access hatch and rooflights. Replacement of two rear elevation uPVC windows with timber-framed slimline double-glazed sliding sash windows; and associated external alterations.
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PP/26/02897 Withdrawn
46 Evelyn Gardens, London, SW7 3BH
Positioning of two new external heat pump condensers within two separate acoustic enclosures, one on main roof of house and other on rear forth floor roof terrace.