1 St John's Gardens, London, W11 2NP Data via plota.co.uk

NMA/25/05495 - Non-Material Amendments Approved

Proposal

Non-material amendment to planning permission (Reconstruction of annexe; replacement of roof with sloping lead roof, with new rooflight. Installation of 2no. doors to street elevation. Installation of double-glazed metal framed fenestration to rear. Reconstruction of main house front portico. Installation of bin enclosure and replacement of paving and steps; and replacement of metal railings. Landscaping of garden) for additon of a rooflight to rear roof of outbuilding. Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
9 Sept 2025
✓
Approved
14 Nov 2025

Approved on 14 Nov 2025 · Last checked 23 Oct 2026

Site constraints 10

Ladbroke 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 ↗
3 Article 4 directions
Article 4 - No 41 · Article 4 - No 68 · 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 Named permitted development rights are withdrawn here.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 ↗
Registered park or garden 13 m away: Ladbroke Estate
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 ↗
10 listed buildings within 150 m
Nearest: Church of St John Notting Hill, Grade II, 44 m away · 10 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 10 with distances
Historic England ↗
Also on the record
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 13 m away; Priority habitat 24 m away: Deciduous woodland.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

Checked on 2 November 2026. Historic England, the Environment Agency, Natural England, 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.

Sales history 2

Last sold for £28,000,000 in January 2023. Semi-detached house, freehold.

13 January 2023£28,000,000Recorded as a transfer outside a standard sale
25 March 1998£3,650,000

Sale prices from HM Land Registry's price paid record, matched to this application by its address.

Building

Floor area615 m² (6,620 sq ft)
Energy ratingC (71 out of 100), could reach B
PropertyEnd-terrace house, 11 habitable rooms
BuiltBefore 1900
HeatingBoiler and radiators, mains gas
WallsSolid brick, as built, no insulation (assumed)

From the energy performance certificate lodged in October 2021, 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

Application type
Non-Material Amendments
Postcode
W11 2NP
Received
9 Sept 2025
Validated
9 Sept 2025
Ward
Norland
Case officer
Show
Target decision
7 Oct 2025
Decision
Granted
Decision date
14 Nov 2025
Freehold owner
Show

Consultation & key dates

Comments by
10 Oct 2025
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

Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.

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.

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.