Skip to content
PlanIndex Get alerts
Menu

Planning application

Alleyn Court 123 Sussex Gardens London W2 2RZ

Refused Westminster 12/09326/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

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.

As published by the council, reference 12/09326/FULL

Application record

Reference
12/09326/FULL
Type
Application for full Planning Permission
Status
Decided
Decision
Refused As published: Application Refused
Received
14 Sep 2012
Validated
2 Oct 2012
Decided
13 Dec 2012
Ward
Hyde Park
Decision by
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.

  • 12/06110/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
  • 11/12208/FULL Refused

    Alleyn Court 123 Sussex Gardens London W2 2RZ

    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.

    Decided 24 Jul 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. 14 Sep 2012

    Received by Westminster

  2. 2 Oct 2012

    Validated

    Checked as complete and ready for consideration.

  3. 13 Dec 2012

    Decision issued: Application Refused

  4. 1 Aug 2026

    Added to PlanIndex

Documents

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

6 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

  • Alleyn Court 123 Sussex Gardens London W2 2RZ

    11/12208/FULL Submitted 15 Dec 2011 50 yards away

    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.

    Refused Full applications Windows or glazing 11 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

    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

  • 26/07528/FULL Awaiting decision

    69 Eaton Place London SW1X 8DF

    Installation of new cast iron water pipe on rear courtyard elevation. (Linked with 26/07529/LBC)

    Received 5 Nov, published by the council 6 Nov 2026 Full applications
  • 26/05200/FULL Decided

    1 The Court House 165 Seymour Place London W1H 4PU

    Installation of waterproofing system to the existing lead flat roofs

    Received 3 Aug, published by the council 28 Aug 2026 Full applications
  • 26/07521/FULL Awaiting decision

    Flat 18 Harlequin Court 20 Tavistock Street London WC2E 7NZ

    Installation of one external condenser unit

    Received 4 Nov, published by the council 6 Nov 2026 Full applications
  • 26/07508/FULL Awaiting decision

    Buckingham Palace The Mall London SW1A 1AA

    Replacement of existing security lighting to the Buckingham Palace Forecourt with 80 compact LED spotlights installed within the lantern clusters across 10 principal piers, with associated concealed cabling and reversible fixings. (Linked with 26/07509/LBC)

    Received 4 Nov, published by the council 5 Nov 2026 Full applications
  • 26/07472/FULL Awaiting decision

    Flat 3 82 New Cavendish Street London W1G 9TA

    Replacement windows to second floor level with vacuum, double glazing windows. (Linked with 26/07473/LBC)

    Received 3 Nov, published by the council 6 Nov 2026 Full applications