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Planning application

43 WALNUT TREE ROAD, GREENWICH, LONDON, SE10 9EU

Granted Greenwich 25/3658/CP Lawful use (operation)

Works: Extension Loft or dormer Small domestic

Read from the description, not a valuation. How we read the register

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 addition of a rear roof dormer, addition of rooflights, and additions to the roof of the existing single-storey rear outrigger. [amended description]

As published by the council, reference 25/3658/CP

Application record

Reference
25/3658/CP
Type
Lawful use (operation)
Status
Decided
Decision
Granted As published: Approve
Received
3 Nov 2025
Validated
3 Nov 2025
Decided
19 Dec 2025
Ward
EAST GREENWICH
Parish
Greenwich
Decision by
Delegation
Postcode
SE10 9EU

Site history

Applications at this address on the Greenwich register

This site has had 3 applications since 2025: 2 approved, 0 refused.

  • 25/4289/CP Withdrawn

    43 WALNUT TREE ROAD, GREENWICH, LONDON, SE10 9EU

    Certificate of Lawfulness (Proposed) is sought for the construction of a first floor rear extension.

    Decided 17 Feb 2026 Lawful development
  • 25/3659/HD Granted

    43 WALNUT TREE ROAD, GREENWICH, LONDON, SE10 9EU

    Construction of a single storey rear infill extension, and all associated works.

    Decided 23 Jan 2026 Householder

Timeline

Dates from the published record

  1. 3 Nov 2025

    Received by Greenwich

  2. 19 Dec 2025

    Decision issued: Approve

  3. 11 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Titman Design Agent, a design practice

5 applications on PlanIndex

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Documents

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

9 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 19 December 2025, 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

  • 43 WALNUT TREE ROAD, GREENWICH, LONDON, SE10 9EU

    25/3659/HD Submitted 3 Nov 2025 50 yards away

    Construction of a single storey rear infill extension, and all associated works.

    Granted Householder Extension 13 docs
    Small domestic

  • 43 WALNUT TREE ROAD, GREENWICH, LONDON, SE10 9EU

    25/4289/CP Submitted 23 Dec 2025 50 yards away

    Certificate of Lawfulness (Proposed) is sought for the construction of a first floor rear extension.

    Withdrawn Lawful development Extension 6 docs

  • 40 WALNUT TREE ROAD, GREENWICH, LONDON, SE10 9EU

    25/2685/CP Submitted 20 Aug 2025 50 yards away

    Certificate of Lawfulness (Proposed) to convert an L-shaped loft into a habitable space providing a bedroom and a bathroom.

    Refused Lawful development 10 docs

  • 40 WALNUT TREE ROAD, GREENWICH, LONDON, SE10 9EU

    25/3563/CP Submitted 24 Oct 2025 50 yards away

    Certificate of Lawfulness (Proposed) is sought to convert an L-shaped loft into a habitable space providing a bedroom and a bathroom.

    Granted Lawful development 10 docs

  • 47 COLOMB STREET, GREENWICH, LONDON, SE10 9HA

    24/1958/HD Submitted 17 Jun 2024 50 yards away

    Construction of a single storey rear infill extension

    Granted Householder Extension 8 docs
    Small domestic

  • 31 COLOMB STREET, GREENWICH, LONDON, SE10 9HA

    21/1269/HD Submitted 8 Apr 2021 50 yards away

    Construction of a part 1/part 2-storey rear extension and associated external works.

    Granted Householder Extension 12 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