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Planning application

53 SIEBERT ROAD, BLACKHEATH, LONDON, SE3 7EJ

Granted Greenwich 21/1061/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

Lawful Development Certificate (proposed) for the construction of a rear dormer roof extension and the installation of 2no. rooflights to front roofslope.

As published by the council, reference 21/1061/CP

Application record

Reference
21/1061/CP
Type
Lawful use (operation)
Status
Decided
Decision
Granted As published: Approve
Received
24 Mar 2021
Validated
13 Apr 2021
Decided
7 Jun 2021
Ward
BLACKHEATH WESTCOMBE
Parish
Greenwich
Decision by
Delegation
Postcode
SE3 7EJ

Timeline

Dates from the published record

  1. 24 Mar 2021

    Received by Greenwich

  2. 13 Apr 2021

    Validated

    Checked as complete and ready for consideration.

  3. 7 Jun 2021

    Decision issued: Approve

  4. 26 Jul 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Nowa Design UK Limited Agent, a design practice registered in Hertfordshire

Active · incorporated 2009 · Hertfordshire

3 applications on PlanIndex · across 2 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 7 June 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 0.3 miles

  • 47 SIEBERT ROAD, BLACKHEATH, LONDON, SE3 7EJ

    21/1461/CP Submitted 21 Apr 2021 50 yards away

    Certificate of Lawfulness (Proposed) is sought for construction of a rear dormer roof extension and outrigger rear extension together with two roof lights to front roofslope

    Refused Lawful development Extension Loft or dormer 9 docs
  • 153 WESTCOMBE HILL, BLACKHEATH, LONDON, SE3 7DP

    24/1319/TP Submitted 23 Apr 2024 50 yards away

    Rear Garden - T1 & T2 - Lime x 2 - Height 18m Width 7m - Reduce crown by up to 3m back to suitable points leaving tree at aspprox. 15m in height and approx 5m spread ? The works are part of a regular maintenance program to retain the trees at a suitable size for their location.

    Granted Trees 5 docs
  • 171 WESTCOMBE HILL, BLACKHEATH, LONDON, SE3 7DP

    26/2246/HD Submitted 27 Jul 2026 50 yards away

    Construction of single storey rear extension with associated internal alterations and replacement...

    Granted Extension 9 docs
    Small domestic
  • 173 WESTCOMBE HILL, BLACKHEATH, LONDON, SE3 7DP

    25/3318/TC Submitted 6 Oct 2025 50 yards away

    Front - T1 Holly Reduce height by 1-2m from 6m to 4m Routine maintenance Rear - T2 Bay: Reduce height by 3m from 8m to 5m Routine maintenance T3 Cherry: Reduce height by 2-3m from 7m to 5m Routine maintenance

    Granted Trees 4 docs
  • 139 WESTCOMBE HILL, BLACKHEATH, LONDON, SE3 7DP

    24/2950/TC Submitted 12 Sep 2024 50 yards away

    Statement of work: T1 Leyland Cypress - Rear boundary: Crown Reduction - To reduce the overall height by up to 2.5 metres and shape remaining canopy. To include cutting back from the streetlight to provide at least 1 metre of clearance. Hi Leyland Cypress - Rear RHB: To trim the face to encourage growth and reduce in height by approximately 0.5 metres. T2 Apple - Rear garden: Crown reduction - To reduce the overall canopy by up to 1 metre and remove major deadwood. Please note: We will leave the crown density to the left as it is acting as screening. Reason ? General Maintenance.

    Granted Trees 8 docs
  • 155 WESTCOMBE HILL, BLACKHEATH, LONDON, SE3 7DP

    22/3987/HD Submitted 28 Nov 2022 50 yards away

    Demolition of conservatory and construction of a single storey rear and side extension including internal alterations.

    Granted Householder Extension Demolition 5 docs
    Small domestic

In Greenwich

  • 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
  • 26/1371/CP Granted

    102 SWINGATE LANE, PLUMSTEAD, LONDON, SE18 2HL

    Certificate of Lawfulness (Proposed) is sought for single-storey rear extension, demolition of the existing infill extension, and construction of a new single-storey infill extension, L-shaped dormer extension with front roof lights.

    Received 5 May, published by the council 26 Jul 2026 Lawful development
  • 26/1417/CP Granted

    63 PLUM LANE, PLUMSTEAD, LONDON, SE18 3AG

    Certificate of Lawfulness (Proposed) is sought for conversion of loft space to a habitable room including the formation of a rear dormer, outrigger dormer and skylights to the front elevation roof slope.

    Received 8 May, published by the council 29 Jul 2026 Lawful development