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Planning application

20 ASHBURNHAM GROVE, GREENWICH, LONDON, SE10 8UH

Granted Greenwich 26/0205/CP Lawful use (operation)

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

Proposal

Certificate of Lawfulness (Proposed) is sought for the construction of a single-storey incidental outbuilding within the rear garden of existing dwellinghouse.

As published by the council, reference 26/0205/CP

Application record

Reference
26/0205/CP
Type
Lawful use (operation)
Status
Decided
Decision
Granted As published: Approve
Received
22 Jan 2026
Validated
22 Jan 2026
Decided
3 Mar 2026
Ward
GREENWICH PARK
Parish
Greenwich
Decision by
Delegation
Postcode
SE10 8UH

Timeline

Dates from the published record

  1. 22 Jan 2026

    Received by Greenwich

  2. 3 Mar 2026

    Decision issued: Approve

  3. 11 Aug 2026

    Added to PlanIndex

Documents

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

10 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 grant of permission means

Greenwich granted permission on 3 March 2026, 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 0.3 miles

  • 18 ASHBURNHAM GROVE, GREENWICH, LONDON, SE10 8UH

    25/3322/HD Submitted 6 Oct 2025 50 yards away

    Construction of a single storey rear extension and alterations to front lightwell including installation of timber doors. Installation of 3no roof lights to front slope and 1no roof lights to existing rear extension. Replacement of existing single glazed sashes with new double glazed sashes.

    Granted Householder Extension Loft or dormer +1 16 docs
    Small domestic

  • 19 ASHBURNHAM GROVE, GREENWICH, LONDON, SE10 8UH

    26/1108/TC Submitted 8 Apr 2026 50 yards away

    T1 - larger of two Silver Birch tree - growing in the front garden To remove the lower branches which are over hanging the neighbours path (as directed onsite), from a current branch length of 5m, reducing by 2-2.5m, leaving 2.5m-3m. To remove deadwood, with special attention to the upper crown. T2 - smaller of two Silver Birch tree - growing in the front garden This tree is showing signs of decline. To fell to as low as possible above existing ground level - to allow the larger Silver Birch Tree to thrive.

    Granted Trees 4 docs

  • 3 ASHBURNHAM GROVE, GREENWICH, LONDON, SE10 8UH

    25/3769/HD Submitted 10 Nov 2025 50 yards away

    Repaving of the front drive, reposition of bin store and installation of a cycle store to the front. Replacement of windows to the front and rear, with the removal of two rear windows and installation of a back door in its place with associated works.

    Granted Householder Windows or glazing 9 docs
    Domestic

  • 9A ASHBURNHAM GROVE, LONDON, SE10 8UH

    26/0659/TC Submitted 3 Mar 2026 50 yards away

    ONE Apple tree (T1)(ht.8m) CROWN REDUCTION HEIGHT by 2m from 8m to 6m, REDUCE RADIUS by 1m from 4m to 3m. CROWN THIN by 25 % Reason: Reduction on all laterals and verticals, back to appropriate growth points, as part of regular maintenance.

    Granted Trees 4 docs

  • 65 ASHBURNHAM PLACE, GREENWICH, LONDON, SE10 8UG

    25/2686/HD Submitted 20 Aug 2025 100 yards away

    Replacement of 11 sash windows installed into the existing box frames and replacement of the existing 1 first-floor side casement window.

    Granted Householder Windows or glazing 11 docs
    Domestic

  • 63 ASHBURNHAM PLACE, GREENWICH, LONDON, SE10 8UG

    25/2956/HD Submitted 8 Sep 2025 100 yards away

    Installation of replacement windows with new double glazed windows and associated works.

    Granted Householder Windows or glazing 27 docs
    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