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Planning application

133 Gloucester Road, London, SW7 4TH

Refused Kensington and Chelsea NMA/23/07746 Non-Material Amendments

Works: Windows or glazing

Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.

Proposal

Non-material amendment to planning permission PP/23/01118 to allow: (i) enlargement of consented front lightwell by 300mm in width front to back; (ii) introduction of bike store under rear garden, approx 1800 x 2200mmm externally and 1200mm below ground level; (iii) introduction of vents to rear roof slope, relocation of consented rear roof vents to align and retain windows on the north side.

As published by the council, reference NMA/23/07746

Application record

Reference
NMA/23/07746
Type
Non-Material Amendments
Status
Decided
Decision
Reject Non-Material Amendment(s)
Received
23 Nov 2023
Validated
1 Dec 2023
Decided
16 Jan 2024
Ward
Courtfield
Parish
06
Postcode
SW7 4TH

Site history

Applications at this address on the Kensington and Chelsea register

This site has had 2 applications since 2023: 1 approved, 1 refused.

  • CON/25/06668 Granted

    133 Gloucester Road, London, SW7 4TH

    Details required by Condition 5 (Trees and landscaping - Details required) of planning permission ref. PP/24/00564 dated 03rd June 2024 (Reconfiguration of rear external balcony steps from ground floor to garden. Alterations and improvements to landscaping. Installation of paving stones. Replacement of plastic downpipes with metal downpipes. Installation of letterbox, electronic buzzer and house sign to entrance gate post. Installation of low level lighting to main entrance steps. Works at first and second floor level: removal of pebble dash and increase in height of balcony balustrades for safety to 1100mm above floor. Enlargement of second floor windows. Associated internal works comprising the marginal dropping of the internal floor level at lower ground floor level by approximately 400mm).

    Decided 11 Mar 2026 Conditions

Timeline

Dates from the published record

  1. 23 Nov 2023

    Received by Kensington and Chelsea

  2. 1 Dec 2023

    Validated

    Checked as complete and ready for consideration.

  3. 16 Jan 2024

    Decision issued: Reject Non-Material Amendment(s)

  4. 10 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Applicant on file, an architecture practice registered in Borehamwood

1 application on PlanIndex

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Documents

Plans, drawings, consultee responses and the officer's report

13 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.

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What this refusal means

Kensington and Chelsea refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.

About amendment applications

An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • 137 Gloucester Road, London, SW7 4TH

    ARB/26/01045 Submitted 20 Mar 2026 0m away

    FELL 1x Crab Apple Tree at rear

    Granted Trees 8 docs
  • 137 Gloucester Road, London, SW7 4TH

    SNN/26/01230 Submitted 7 Apr 2026 0m away

    Verification Order required to confirm the naming of the property, as follows:Harpe House, 137 Gloucester Road, LONDON, SW7 4TH

    Decided
  • 135 Gloucester Road, London, SW7 4TH

    ARB/22/01976 Submitted 22 Mar 2022 0m away

    FELL 1 x Red leaved Prunus and Prune 1 x Ash and 1 x Sycamore (front and rear)

    Granted Trees 6 docs
  • Flat 1, 147 Gloucester Road, London, SW7 4TH

    PP/26/02783 Submitted 25 May 2026 0m away

    Construction of replacement single storey rear conservatory together with associated landscaping works (amended description).

    Granted Full applications Extension 17 docs
    Small domestic
  • 141 Gloucester Road, London, SW7 4TH

    PP/25/05833 Submitted 8 Oct 2025 19m away

    Addition of 1no conservation style roof light to front elevation

    Granted Full applications Loft or dormer 23 docs
  • 1 Hereford Square, London, SW7 4TT

    PP/25/04709 Submitted 28 Jul 2025 29m away

    Demolition of existing dwellinghouse and erection of four storey residential building with 1no. two bedroom apartment and 1no. three bedroom residential unit. Proposed basement excavation and erection of roof addition.

    Refused Full applications Demolition 63 docs
    Domestic

In Kensington and Chelsea

  • NMA/26/04056 Awaiting decision

    10 Kensington Palace Gardens, London, W8 4QP

    Non-material amendment to planning permission PP/24/07201 to allow the reintroduction of an internal swimming pool to the lower ground/ undercroft of the main house, including associated works to internal servicing arrangements and spatial arrangement (including the omission of modern piers put forward under the Second Section 73 Application)

    24 Jul 2026 Amendments
  • NMA/26/04001 Awaiting decision

    Land adjoining 2 Horbury Crescent, London, W11 3NF

    Non-material amendment to planning permission PP/23/08263 (Construction of a two-bedroom residential dwelling across ground and basement levels.) relocation of stairs and internal partitions. Changes to rooflights and terrace areas.

    23 Jul 2026 Amendments
  • NMA/26/03986 Awaiting decision

    30 Brompton Square, London, SW3 2AE

    Non material amendment to planning permission 26/00660 (Variation of condition 2 (compliance with approved drawings) of planning permission 13/05535 (Redevelopment of lower ground floor in garden, excavation of two basement levels, replacement of glass pavilion, re-landscaping of rear garden and associated alterations) to allow for internal and external alterations to the approved scheme including reconfigured layouts, depths, and floor areas at basement levels 1,2, and 3, alterations to lightwells and introduction of a new lightwell; removal of the secondary staircase in the garden pavilion and the bridge over the rear lightwell and introduction of new york stone stairs at ground floor level; and changes to the lightwell and removal of the bridge at first floor level.) to remove the word 'glass' from the description above; i.e. (Variation of condition 2 (compliance with approved drawings) of planning permission 13/05535 (Redevelopment of lower ground floor in garden, excavation of two basement levels, replacement of pavilion, re-landscaping of rear garden and associated alterations) to allow for internal and external alterations to the approved scheme including reconfigured layouts, depths, and floor areas at basement levels 1,2, and 3, alterations to lightwells and introduction of a new lightwell; removal of the secondary staircase in the garden pavilion and the bridge over the rear lightwell and introduction of new york stone stairs at ground floor level; and changes to the lightwell and removal of the bridge at first floor level.)

    22 Jul 2026 Amendments
  • NMA/26/02562 Decided

    Treadgold House, 25 Bomore Road, London, W11 4HD

    Non-material amendment to planning permission PP/23/02367 dated 22 November 2022 (Alterations to existing facades including: installation of new external insulation system, replacement of all existing windows, works to balconies including addition of louvred shading, installation of new ground floor communal external doors and canopy; Alterations at roof level including:removal and replacement of roof system and guarding, construction of new parapet upstand, installation of photovoltaic panels; Replacement of all rainwater goods (amended description).) to allow the addition of a 2100 mm Width x 800 mm Deep x 1600 mm Height GRP white enclosure located to the South Elevation at Ground Floor Level; addition of No3 satellite grey dishes 775mm x 775mm with non-penetrating roof mount 1200mm x 1200mm located on the roof; revised ASHP pipework arrangement; and addition of No3 maintenance access step units (galvanised non-combustible stairs.

    8 May 2026 Amendments
  • NMA/26/02178 Withdrawn

    17-19 Cottesmore Gardens, London, W8 5PR

    Non-material amendment to planning permission PP/24/01317 to allow design updates, including revisions to the demolition drawings, removal of planters from non-accessible terraces and modifications to skylights and dry riser inlets

    13 Apr 2026 Amendments