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Planning application

49B MERRITT ROAD, LONDON, SE4 1DT

Granted Lewisham DC/26/143490 Householder Application

Works: Extension Loft or dormer Windows or glazing 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

The construction of a single-storey rear side return extension, roof extension to the rear roof slope, installation of 2 roof lights to front roof slope, replacement of existing rear-facing shared roof light and a first-floor window and all associated works at 49b Merritt Road SE4.

As published by the council, reference DC/26/143490

Application record

Reference
DC/26/143490
Type
Householder Application
Status
Decided
Decision
Granted
Received
24 Mar 2026
Validated
26 Mar 2026
Decided
20 May 2026
Ward
Crofton Park
Decision by
Delegated
Postcode
SE4 1DT

Timeline

Dates from the published record

  1. 24 Mar 2026

    Received by Lewisham

  2. 26 Mar 2026

    Validated

    Checked as complete and ready for consideration.

  3. 20 May 2026

    Decision issued: Granted

  4. 25 Jul 2026

    Added to PlanIndex

Documents

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

16 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

Lewisham granted permission on 20 May 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 householder applications

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 51A MERRITT ROAD, LONDON, SE4 1DT

    DC/25/141443 Submitted 15 Sep 2025 50 yards away

    Application for a Lawful Development Certificate (proposed) submitted under Section 192 of the Town & Country Planning Act 1990 (as amended) Classes B and C of Schedule 2, Part 1 of the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended) for the construction L-shaped rear dormer extension and installation of 2 front rooflights at 51A Merritt Road, SE4.

    Granted Lawful development Extension Loft or dormer 2 docs

  • 81 MERRITT ROAD, LONDON, SE4 1DT

    DC/20/115254 Submitted 13 Jan 2020 50 yards away

    Certificate of Lawful Development (Proposed) in respect of the construction of roof extensions incorporating Juliet balcony in the rear roof slopes at 81 Merritt Road SE4, together with the installation of roof lights in the front roof slope.

    Granted Lawful development Extension Loft or dormer 8 docs

  • 81 MERRITT ROAD, LONDON, SE4 1DT

    DC/20/115868 Submitted 13 Jan 2020 50 yards away

    Construction of a single storey extension to the rear of 81 Merritt Road SE4.

    Granted Householder Extension 8 docs
    Small domestic

  • 45A MERRITT ROAD, LONDON, SE4 1DT

    DC/19/112571 Submitted 5 Jun 2019 50 yards away

    The construction of a single storey extension to the rear of 45A Merritt Road, SE4.

    Granted Full applications Extension 7 docs
    Small domestic

  • 75 DARFIELD ROAD, LONDON, SE4 1ES

    DC/20/115271 Submitted 14 Jan 2020 50 yards away

    Lawful development certificate (proposed) in respect of construction of rear roof extension and roof lights to the front roofslope at 75 Darfield Road, SE4.

    Granted Lawful development Extension Loft or dormer 6 docs

  • 61 DARFIELD ROAD, LONDON, SE4 1ES

    DC/25/141334 Submitted 4 Sep 2025 50 yards away

    Application for a Lawful Development Certificate (proposed) submitted under Section 192 of the Town & Country Planning Act 1990 (as amended) Classes B and C of Schedule 2, Part 1 of the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended) for the construction of an L-shaped rear dormer roof extension and installation of three front rooflights at 61 DarfieldRoad SE4.

    Granted Lawful development Extension Loft or dormer 12 docs

In Lewisham

  • DC/26/144603 Granted

    6 FRIENDLY STREET, LONDON, SE8 4DT

    Patial demoltion of existing rear additions, construction of a new single storey rear extension and all associated works at 6 Friendly Street, SE8

    Received 6 Jul, published by the council 3 Aug 2026 Householder
  • DC/26/145218 Awaiting decision

    24 THORNWOOD ROAD, LONDON, SE13 5RG

    The construction of a single-storey rear extension and rear terrace at 24 Thornwood Road, SE13.

    Received 28 Aug, published by the council 10 Sep 2026 Householder
  • DC/26/142856 Granted

    21 HAREFIELD ROAD, LONDON, SE4 1LW

    Retrospective planning permission for the construction of timber decking, shed, pergola and a boundary fence in the rear garden of 21 Harefield Road SE4.

    Received 2 Feb, published by the council 25 Jul 2026 Householder
  • DC/26/143406 Granted

    124 WALLER ROAD, LONDON, SE14 5LU

    Lowering of the existing basement, removal of door at basement level and installation of a window, replacement double-glazed windows, alterations to the rear conservatory, prefabricated cycle storage unit in the front garden and all associated works at 124 Waller Road SE14

    Received 19 Mar, published by the council 25 Jul 2026 Householder
  • DC/26/145072 Withdrawn

    18 HORSMONDEN ROAD, LONDON, SE4 1RG

    Roof level dormer extension and rear extension to mid terraced property

    Received 17 Aug, published by the council 20 Aug 2026 Householder