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Planning application

Alleyn Court 123 Sussex Gardens London W2 2RZ

Refused Westminster 11/12208/FULL Application for full Planning Permission

Works: Windows or glazing

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

Proposal

Internal alterations to lower ground floor to provide for an additional three residential units making four in total, and alterations to windows; lower ground front elevation and at rear change garage doors. Partial enclosure of front lightwell and relocation of access stairs.

As published by the council, reference 11/12208/FULL

Application record

Reference
11/12208/FULL
Type
Application for full Planning Permission
Status
Decided
Decision
Refused As published: Application Refused
Received
15 Dec 2011
Validated
29 May 2012
Decided
24 Jul 2012
Ward
Hyde Park
Decision by
Complex Delegated Decision
Postcode
W2 2RZ

Site history

Applications at this address on the Westminster register

This site has had 4 applications since 2006: 1 approved, 3 refused.

  • 12/09326/FULL Refused

    Alleyn Court 123 Sussex Gardens London W2 2RZ

    Use of four garages at rear lower ground floor level to enlarge an existing one bedroom flat and create a one bedroom caretaker's flat, with associated retention of alterations to windows and doors to front and rear elevations.

    Decided 13 Dec 2012 Full applications
  • 12/06110/FULL Refused

    Alleyn Court 123 Sussex Gardens London W2 2RZ

    Retention of three garages within rear courtyard with alterations to divide into four garages and use of part of lower ground floor as a porter's office with associated alterations to lower ground floor level fenestration to form French doors and windows to porter's office.

    Decided 29 Oct 2012 Full applications
  • 06/00744/FULL Granted

    Alleyn Court 123 Sussex Gardens London W2 2RZ

    Conversion of front part of lower ground floor into one self-contained flat.

    Decided 20 Mar 2006 Full applications

Timeline

Dates from the published record

  1. 15 Dec 2011

    Received by Westminster

  2. 29 May 2012

    Validated

    Checked as complete and ready for consideration.

  3. 24 Jul 2012

    Decision issued: Application Refused

  4. 1 Aug 2026

    Added to PlanIndex

Documents

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

11 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.

Watch members (£5 a month) open the document list from here.

Open the documents

What this refusal means

Westminster 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 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 0.3 miles

  • Flats 1 - 21 Alleyn Court 123 Sussex Gardens London W2 2RZ

    03/05290/FULL Submitted 7 Jul 2003 50 yards away

    Replacement of cold water storage tank and rebuilding of tank enclosure-height of tank enclosure to increase by 500mm, materials to match existing.

    Refused Full applications 5 docs
  • Flats 1 - 21 Alleyn Court 123 Sussex Gardens London W2 2RZ

    04/00127/CLEUD Submitted 9 Jan 2004 50 yards away

    The use of garage 1 for the parking of vehicles by non-residents of Alleyn Court.

    Granted Lawful development 7 docs
  • Alleyn Court 123 Sussex Gardens London W2 2RZ

    12/09326/FULL Submitted 14 Sep 2012 50 yards away

    Use of four garages at rear lower ground floor level to enlarge an existing one bedroom flat and create a one bedroom caretaker's flat, with associated retention of alterations to windows and doors to front and rear elevations.

    Refused Full applications Windows or glazing 6 docs
  • Alleyn Court 123 Sussex Gardens London W2 2RZ

    06/00744/FULL Submitted 31 Jan 2006 50 yards away

    Conversion of front part of lower ground floor into one self-contained flat.

    Granted Full applications 8 docs
  • Alleyn Court 123 Sussex Gardens London W2 2RZ

    12/06110/FULL Submitted 18 Jun 2012 50 yards away

    Retention of three garages within rear courtyard with alterations to divide into four garages and use of part of lower ground floor as a porter's office with associated alterations to lower ground floor level fenestration to form French doors and windows to porter's office.

    Refused Full applications Windows or glazing 15 docs
  • Gardens Enclosure 107 - 161 Sussex Gardens London W2 2RX

    26/05107/TCA Submitted 29 Jul 2026 50 yards away

    100% historically approved · decision due ~23 Sep

    T126 Purple leaved plum: Reduce over-extended southern upper canopy by 1.75m as per marked up picture.

    Decided Trees

In Westminster

  • 26/06295/FULL Awaiting decision

    15 Warwick Way London SW1V 1QT

    Installation of a new shopfront with Medication Dispensing Outlet.

    Received 15 Sep, published by the council 17 Sep 2026 Full applications
  • 26/06297/FULL Awaiting decision

    15 Warwick Way London SW1V 1QT

    Alterations to rear elevation at basement level comprising replacement window and installation of double opening door.

    Received 15 Sep, published by the council 17 Sep 2026 Full applications
  • 26/06294/FULL Awaiting decision

    15 Eaton Mews South London SW1W 9HP

    Installation of railings and sliding lantern light at main roof level in connection with the use of the roof as a terrace.

    Received 15 Sep, published by the council 22 Sep 2026 Full applications
  • 26/06273/FULL Awaiting decision

    9A Grosvenor Square London W1K 5AE

    Installation of new natural Portland Stone step surfaces to the two highway facing front entrance doors. (Linked to 26/05473/LBC)

    Received 14 Sep, published by the council 22 Sep 2026 Full applications
  • 26/06277/FULL Awaiting decision

    Hospital 60 Grove End Road London NW8 9NH

    Variation of conditions 1 and removal of condition 6 of planning permission dated 12th November 2019 (RN 19/07202/FULL) for the Variation of condition 12 of planning permission dated 21 June 2013 (RN: 13/01330/FULL) for the: Demolition of single storey block to north east elevation of main hospital building. Erection of three storey building (plus basement level) with link to existing hospital fronting onto Grove End Road and erection of two storey extension to the main entrance building, both to provide additional hospital accommodation (Class D1). Installation of mechanical plant and associated external alterations. NAMELY, to include amended phase 2 drawings and condition 6 to be removed as the as approved 11 car parking space are no longer proposed and the car lift is no longer shown on the amended plans.

    Received 14 Sep, published by the council 22 Sep 2026 Full applications