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Planning application

431 WESTHORNE AVENUE, ELTHAM, LONDON, SE9 5LR

Granted Greenwich 21/1469/CP Lawful use (operation)

Works: Loft or dormer Windows or glazing

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Lawful Development Certificate (proposed) for a loft conversion with hip to gable roof end, rear dormer window, 2 rooflights to rear roofslope, 3 rooflights to front roof slope and 1 new window to side flank wall at roof level.

As published by the council, reference 21/1469/CP

Application record

Reference
21/1469/CP
Type
Lawful use (operation)
Status
Decided
Decision
Approve
Received
22 Apr 2021
Validated
10 May 2021
Decided
5 Jul 2021
Ward
MIDDLE PARK AND SUTCLIFFE - OLD CODE
Parish
Eltham & Kidbrooke
Decision by
Delegation
Postcode
SE9 5LR

Timeline

Dates from the published record

  1. 22 Apr 2021

    Received by Greenwich

  2. 10 May 2021

    Validated

    Checked as complete and ready for consideration.

  3. 5 Jul 2021

    Decision issued: Approve

  4. 11 Sep 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Resi Ltd Agent

533 applications on PlanIndex · across 69 councils · 91% granted

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Documents

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

7 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 grant of permission means

Greenwich granted permission on 5 July 2021, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

About lawful development applications

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

Nearby applications

Within 500 metres

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    26/0575/PN1 Submitted 24 Feb 2026 0m away

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In Greenwich

  • 26/1169/CP Granted

    30 BENARES ROAD, LONDON, SE18 1HY

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  • 26/1580/CP Withdrawn

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    26 May 2026 Lawful development
  • 26/1505/CP Refused

    44 GREENVALE ROAD, ELTHAM, LONDON, SE9 1PD

    Certificate of Lawfulness (proposed) is sought for a hip to gable roof extension along with a rear dormer extension and insertion of roof lights to the front roof slope and elevational changes and window and door replacement to the rear.

    18 May 2026 Lawful development
  • 26/1484/CP Granted

    325 WICKHAM LANE, PLUMSTEAD, LONDON, SE2 0NT

    Certificate of Lawfulness (Proposed) is sought for the erection of a Hip to Gable loft conversion with rear dormer and two front sky lights.

    15 May 2026 Lawful development
  • 26/1485/CP Refused

    7 WILLENHALL ROAD, WOOLWICH, LONDON, SE18 6TY

    Certificate of Lawfulness (Proposed) is sought for change of use of a dwelling house (C3 A) to supported living home for young people (aged 16 plus) living together as a single household (C3 B Use).

    15 May 2026 Lawful development