47 Campden Hill Square, London, W8 7JR Data via plota.co.uk

Consultation PP/26/04500

Extensions & alterations

Council

Kensington and Chelsea 5.1/10

Date received

25 Aug 2026

Date validated

25 Aug 2026

Postcode

W8 7JR

Description

Proposed works comprise refurbishment and alteration of ground and lower ground floors of existing single-family dwelling, including construction of a single-storey glazed infill rear extension at ground floor level. At ground floor level, proposals include a contemporary glazed infill extension to form a new dining area, a remodelled kitchen with island, removal of the existing WC and provision of integrated storage, installation of an internal glazed screen between entrance hall and living room, removal of internal entrance lobby doors, and associated refurbishment works. At lower ground floor level, proposals comprise internal reconfiguration to create an improved family living space, replacement of existing rear elevation glazing with full-width aluminium sliding door system incorporating Crittall-style glazing bars, structural alterations, replacement of existing WC and associated internal refurbishment. Works are confined to the rear and interior of the property. No alteratio... Data via plota.co.uk

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Last checked 12 Sept 2026, 08:05

Decision outlook

Plota predicts a decision between 30 Oct 2026 and 17 Dec 2026, from Kensington and Chelsea's recent extensions.

Day 19 of the 56-day target. Kensington and Chelsea usually decides extensions by day 90.

target

prediction

Day 1971 days to the predicted decision (day 90)

32%decided within 8 weeks

96%approved

1,220decided 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 →

Site constraints 7

Kensington 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 Named permitted development rights are withdrawn here.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.

Archaeological priority area: The APA covers the high-ground of the gravel spur and slopes of Campden Hill

An assessment or field evaluation may be asked for before ground works.

The council or Historic England considers archaeology likely here. A desk-based assessment, and sometimes trial trenching, can be asked for with the application.

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 ↗

Habitat network: Network Enhancement Zone 2

Where habitat is joined up enough to work as a network. Context, not a constraint on its own.

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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