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Planning application

508 SIDCUP ROAD, LONDON, SE9 4HA

Granted Greenwich 24/2225/CP Lawful use (operation)

Works: Extension Loft or dormer

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

Proposal

Certificate of Lawfulness (Proposed) is sought for a hip to gable and rear dormer roof extensions.

As published by the council, reference 24/2225/CP

Application record

Reference
24/2225/CP
Type
Lawful use (operation)
Status
Decided
Decision
Approve
Received
19 Aug 2024
Validated
19 Aug 2024
Decided
14 Oct 2024
Ward
MOTTINGHAM, COLDHARBOUR & NEW ELTHAM
Parish
Eltham & Kidbrooke
Decision by
Delegation
Postcode
SE9 4HA

Timeline

Dates from the published record

  1. 19 Aug 2024

    Received by Greenwich

  2. 14 Oct 2024

    Decision issued: Approve

  3. 31 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Agent on file, an architecture practice registered in London

9 applications on PlanIndex · across 4 councils

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Documents

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

8 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 14 October 2024, 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

  • 43 WEST HALLOWES, ELTHAM, LONDON, SE9 4EY

    25/4009/MA Submitted 28 Nov 2025 68m away

    An application submitted under Section 73 of the Town & Country Planning Act 1990 for a minor material amendment in connection with the planning permission dated 12/11/2025 (Reference: 25/1928/HD) for "Demolition of existing lean-to side garage; construction of a part-two part-one storey side and rear wraparound extension; installation of front rooflights; alterations to front porch; other associated alterations including the introduction of a side passage between boundary and property." to allow: - Amendment to Condition 2 (Approved Drawings)

    Refused Amendments Extension Loft or dormer +1 28 docs
    Small domestic
  • 37 LUXFIELD ROAD, ELTHAM, LONDON, SE9 4EZ

    21/0841/HD Submitted 8 Mar 2021 140m away

    Construction of a first floor side infill extension with associated roof alterations, conversion of garage to habitable room including removal of garage door to be replaced with window at front elevation and other associated external alterations.

    Refused Householder Extension Roofing +1 5 docs
    Domestic
  • 2 LUXFIELD ROAD, ELTHAM, LONDON, SE9 4EZ

    21/1356/HD Submitted 12 Apr 2021 140m away

    Construction of a single storey rear extension with raised decking.

    Refused Householder Extension 7 docs
    Small domestic
  • 417 SIDCUP ROAD, LONDON, SE9 4EU

    25/3583/HD Submitted 28 Oct 2025 148m away

    Construction of side and rear wrap around extension and all associated works.

    Granted Householder Extension 11 docs
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  • 36 Highcombe Close, Mottingham, London, SE9 4QJ

    23/00874/FULL6 Submitted 6 Mar 2023 160m away

    single storey rear extension

    Granted Householder Extension 21 docs
    Small domestic
  • 280 MIDDLE PARK AVENUE, ELTHAM, LONDON, SE9 5QG

    24/2665/CP Submitted 29 Jul 2024 177m away

    Certificate of Lawfulness (Proposed) is sought for the formation of new front porch and loft conversion with dormer roof extension.

    Granted Lawful development Extension Loft or dormer 6 docs
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In Greenwich

  • 26/1169/CP Granted

    30 BENARES ROAD, LONDON, SE18 1HY

    Certificate of Lawfulness (Proposed) is sought for Proposed rear roof dormer extension to facilitate internal accommodation improvements to an existing small House in Multiple Occupation (HMO) for up to six residents (Use Class C4).

    15 Apr 2026 Lawful development
  • 26/1580/CP Withdrawn

    8 PARK ROW, GREENWICH, LONDON, SE10 9NG

    Certificate of Lawfulness (Proposed) is sought for garden room to the rear of the garden.

    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