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Planning application

20 DALLIN ROAD, PLUMSTEAD, LONDON, SE18 3NU

Refused Greenwich 26/0668/CP Lawful use (operation)

Works: Extension Loft or dormer

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

Proposal

Certificate of Lawfulness (Proposed) is sought for Loft Extension/Conversion into habitable rooms/space.

As published by the council, reference 26/0668/CP

Application record

Reference
26/0668/CP
Type
Lawful use (operation)
Status
Decided
Decision
Refused As published: Refuse
Received
3 Mar 2026
Validated
3 Mar 2026
Decided
28 Apr 2026
Ward
SHOOTERS HILL
Parish
Woolwich & Thamesmead
Decision by
Delegation
Postcode
SE18 3NU

Timeline

Dates from the published record

  1. 3 Mar 2026

    Received by Greenwich

  2. 28 Apr 2026

    Decision issued: Refuse

  3. 11 Aug 2026

    Added to PlanIndex

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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Open the documents

What this refusal means

Greenwich 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 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 0.3 miles

  • 36 DALLIN ROAD, PLUMSTEAD, LONDON, SE18 3NU

    26/0716/F Submitted 5 Mar 2026 50 yards away

    74% historically approved · decision due ~30 Apr

    Change of use from an existing dwelling house (Use Class C3) to a 6-bed, 6-person HMO (Use Class C4), in addition to the erection of a L-shape dormer extension, provision of refuse and cycle storage, and all other associated works.

    At appeal Full applications Extension Loft or dormer 14 docs
    Domestic

  • 36 DALLIN ROAD, PLUMSTEAD, LONDON, SE18 3NU

    26/0535/CP Submitted 19 Feb 2026 50 yards away

    Certificate of Lawfulness (Proposed) is sought for erection of a rear roof extension.

    Granted Lawful development Extension 7 docs

  • 36 DALLIN ROAD, PLUMSTEAD, LONDON, SE18 3NU

    26/1488/F Submitted 15 May 2026 50 yards away

    Change of use from an existing dwelling house (Use Class C3) to a 7-bed, 7-person HMO (Sui Generi...

    Decided Full applications 15 docs
    Domestic

  • 52 NITHDALE ROAD, PLUMSTEAD, LONDON, SE18 3PA

    26/2621/CP Submitted 8 Sep 2026 100 yards away

    84% historically approved · decision due ~3 Nov

    Certificate of Lawfulness (Proposed) is sought for rear L Shaped dormer with roof lights on front...

    Awaiting decision Loft or dormer

  • 38 NITHDALE ROAD, PLUMSTEAD, LONDON, SE18 3PA

    20/1238/CE Submitted 1 May 2020 100 yards away

    Certificate of Lawfulness (Existing) to establish whether the construction of a rear box dormer and other associated changes to allow for a loft conversion was a lawful development.

    Refused Lawful development Loft or dormer 5 docs

  • 38 NITHDALE ROAD, PLUMSTEAD, LONDON, SE18 3PA

    17/3796/HD Submitted 27 Nov 2017 100 yards away

    Demolition of existing conservatory and erection of single storey side return infill extension.

    Granted Householder Extension Demolition 4 docs
    Small domestic

In Greenwich

  • 26/2576/CP Awaiting decision

    94 EGLINTON ROAD, WOOLWICH, LONDON, SE18 3SY

    Certificate of Lawfulness (Proposed) is sought for L- shaped dormer with front roof lights.

    Received 3 Sep, published by the council 7 Sep 2026 Lawful development
  • 26/2553/CP Awaiting decision

    358 WICKHAM LANE, PLUMSTEAD, LONDON, SE2 0NZ

    Certificate of Lawfulness (Proposed) is sought for construction of a rear dormer extension to the existing roof slope and installation of three rooflights to the front roof slope, as shown on the submitted proposed drawings.

    Received 1 Sep, published by the council 7 Sep 2026 Lawful development
  • 26/2493/CP Awaiting decision

    GOALS SOCCER CENTRE, ELTHAM PALACE ROAD, ELTHAM, LONDON, SE9 5LU

    Certificate of Lawfulness (Proposed) is sought for installation of 1no. car charging units measuring 1.95m in height to serve 2no. car parking spaces.

    Received 21 Aug, published by the council 1 Sep 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.

    Received 26 May, published by the council 2 Aug 2026 Lawful development
  • 26/2250/CE Awaiting decision

    ANNEXE AT, 12 HIGHMEAD, SE18 2DJ

    Certificate of Lawfulness (Existing) is sought for continued use as an independent dwellinghouse.

    Received 28 Jul, published by the council 2 Aug 2026 Lawful development