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Planning application

35 GLENLYON ROAD, ELTHAM, LONDON, SE9 1AL

Granted Greenwich 21/1761/CP Lawfull Use (use)

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 loft conversion including hip-to-gable roof extension, rear box dormer roof extension, and the installation of three (3) roof lights to the front roof slope.

As published by the council, reference 21/1761/CP

Application record

Reference
21/1761/CP
Type
Lawfull Use (use)
Status
Decided
Decision
Approve
Received
13 May 2021
Validated
13 May 2021
Decided
8 Jul 2021
Ward
ELTHAM NORTH - NO LONGER EXISTS
Parish
Eltham & Kidbrooke
Decision by
Delegation
Postcode
SE9 1AL

Site history

Applications at this address on the Greenwich register

This site has had 2 applications since 2021: 2 approved, 0 refused.

  • 21/1297/HD Granted

    35 GLENLYON ROAD, ELTHAM, LONDON, SE9 1AL

    Demolition of existing single storey rear extension and construction of new single storey rear extension.

    Decided 18 Jun 2021 Householder

Timeline

Dates from the published record

  1. 13 May 2021

    Received by Greenwich

  2. 8 Jul 2021

    Decision issued: Approve

  3. 11 Sep 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

LAK Design Consultants Agent, a design practice

6 applications on PlanIndex · across 3 councils

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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.

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What this grant of permission means

Greenwich granted permission on 8 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

  • 35 GLENLYON ROAD, ELTHAM, LONDON, SE9 1AL

    21/1297/HD Submitted 9 Apr 2021 0m away

    Demolition of existing single storey rear extension and construction of new single storey rear extension.

    Granted Householder Extension Demolition 10 docs
    Small domestic

  • 40 GLENLYON ROAD, ELTHAM, LONDON, SE9 1AJ

    25/3958/HD Submitted 24 Nov 2025 39m away

    Construction of part single, part 2 storey rear extension, conversion of loft into a room in the roof and new garden room and shed and all associated works.(Reconsultation) (Revised drawings)

    Granted Householder Extension 14 docs
    Small domestic

  • 42 GLENLYON ROAD, ELTHAM, LONDON, SE9 1AJ

    23/0107/CP Submitted 12 Jan 2023 39m away

    Cerificate of Lawfulness (Proposed) is sought for a loft conversion with new gable end and rear dormer.

    Granted Lawful development Loft or dormer 6 docs

  • 16 GLENSHIEL ROAD, ELTHAM, LONDON, SE9 1AQ

    26/2514/HD Submitted 25 Aug 2026 93m away

    84% historically approved · decision due ~20 Oct

    Construction of a single-storey rear infill extension incorporating the installation of rooflight...

    Awaiting decision Extension Loft or dormer 8 docs
    Small domestic

  • 66 WESTMOUNT ROAD, ELTHAM, LONDON, SE9 1JE

    25/3165/HD Submitted 25 Sep 2025 141m away

    Demolition of existing conservatory and construction of a single storey rear extension.

    Granted Householder Extension Demolition 12 docs
    Small domestic

  • 37 WESTMOUNT ROAD, ELTHAM, LONDON, SE9 1JE

    21/1726/A Submitted 11 May 2021 141m away

    Installation of a non-illuminated name sign mounted on external front wall of nursery school with metal lettering and no backing board.

    Granted Advertising 9 docs

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