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Planning application

49 MARLBOROUGH LANE, CHARLTON, LONDON, SE7 7DE

Granted Greenwich 25/3319/HD Householders

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

Construction of a single storey side and part double storey side and rear wrap around extension, loft conversion rear dormers, installation of rooflights and replacement of front porch and all other associated external and internal alterations.

As published by the council, reference 25/3319/HD

Application record

Reference
25/3319/HD
Type
Householders
Status
Decided
Decision
Approve
Received
6 Oct 2025
Validated
17 Oct 2025
Decided
12 Dec 2025
Ward
CHARLTON HORNFAIR
Parish
Woolwich & Thamesmead
Decision by
Delegation
Postcode
SE7 7DE

Site history

Applications at this address on the Greenwich register

This site has had 3 applications since 2025: 1 approved, 1 refused.

  • 26/1766/HD Decided

    49 MARLBOROUGH LANE, CHARLTON, LONDON, SE7 7DE

    Retrospective construction of a single storey side and part double storey side and rear wrap arou...

    Submitted 15 Jun 2026
  • 25/3460/PN1 Refused

    49 MARLBOROUGH LANE, CHARLTON, LONDON, SE7 7DE

    Prior Approv- al for the construction of a single storey rear extension which will extend beyond the rear wall of the original dwelling by 4.80m, for which the maximum height will be 3.85m and the height at the eaves will be 3.25m.

    Decided 1 Dec 2025 Prior approval

Timeline

Dates from the published record

  1. 6 Oct 2025

    Received by Greenwich

  2. 17 Oct 2025

    Validated

    Checked as complete and ready for consideration.

  3. 12 Dec 2025

    Decision issued: Approve

  4. 11 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Agent on file, an architecture practice

12 applications on PlanIndex · across 7 councils

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Documents

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

15 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 12 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 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 500 metres

  • 51 MARLBOROUGH LANE, CHARLTON, LONDON, SE7 7DE

    21/1285/MA Submitted 8 Apr 2021 0m away

    An application submitted under Section 73 of the Town & Country Planning Act 1990 for a minor material amendment in connection with the planning permission dated 22/12/2020 (Reference: 20/1285/F) for Construction of a 2-storey end-terrace dwellinghouse as well as a alterations to the roof profile of the existing building and addition of first floor rear windows, together with associated landscaping, boundary treatment, refuse and recycling provision, cycle parking and the formation of a new crossover on Marlborough Lane to provide off-street parking, to vary the wording of Condition 2 (Approved Drawings) to allow: - Minor alterations to new dwelling porch, windows and internal arrangement. - Changes to boundary treatment. - Removal of Condition 5 (Accessibility) and - Variation of the wording of Condition 10 (Crossover).

    Granted Amendments New dwelling Extension +1 12 docs
    Small domestic
  • 49 MARLBOROUGH LANE, CHARLTON, LONDON, SE7 7DE

    25/3460/PN1 Submitted 20 Oct 2025 0m away

    Prior Approv- al for the construction of a single storey rear extension which will extend beyond the rear wall of the original dwelling by 4.80m, for which the maximum height will be 3.85m and the height at the eaves will be 3.25m.

    Refused Prior approval Extension 11 docs
    Small domestic
  • 49 MARLBOROUGH LANE, CHARLTON, LONDON, SE7 7DE

    26/1766/HD Submitted 15 Jun 2026 0m away

    84% historically approved · decision due ~10 Aug

    Retrospective construction of a single storey side and part double storey side and rear wrap arou...

    Decided
    Small domestic
  • 9 SUTLEJ ROAD, CHARLTON, LONDON, SE7 7DD

    21/1781/PN1 Submitted 14 May 2021 71m away

    Prior Approval for the construction of a single storey rear extension which will extend beyond the rear wall of the original dwelling by 4.00 metres, for which the maximum height will be 3.15 metres and the height at the eaves will be 3.00 metres.

    Refused Prior approval Extension 7 docs
    Small domestic
  • 50 SUTLEJ ROAD, CHARLTON, LONDON, SE7 7DB

    25/3920/PN1 Submitted 21 Nov 2025 104m away

    Prior Approval for the construction of a single storey rear extension which will extend beyond the rear wall of the original dwelling by 6.00m, for which the maximum height will be 3.00m and the height at the eaves will be 2.88m

    Granted Prior approval Extension 8 docs
    Small domestic
  • 50 SUTLEJ ROAD, CHARLTON, LONDON, SE7 7DB

    24/2237/PN1 Submitted 20 Aug 2024 104m away

    Prior Approval for the construction of a single storey rear extension which will extend beyond the rear wall of the original dwelling by 5.00m, for which the maximum height will be 3.00m and the height at the eaves will be 2.90m.

    Refused Prior approval Extension 8 docs
    Small domestic

In Greenwich

  • 26/0148/HD Refused

    237 WICKHAM LANE, PLUMSTEAD, LONDON, SE2 0YB

    Retrospective construction of a side extension made of wood and pvc cladding, and associated works. (amended description).

    16 Jan 2026 Householder
  • 26/0752/HD Granted

    40 KING WILLIAM WALK, GREENWICH, LONDON, SE10 9HU

    Proposed rear lower ground floor extension, including terrace and associated balustrading; alterations and works to front vaults; new and replacement of doors and openings; and all associated works.

    10 Mar 2026 Householder
  • 26/0434/HD Granted

    15 VANBRUGH FIELDS, BLACKHEATH, LONDON, SE3 7TZ

    Construction of a single storey rear extension with dual pitched roof and installation of a skylight. Replacement of first floor side window with associated works.

    11 Feb 2026 Householder
  • 26/2228/HD Withdrawn

    70A SIDCUP ROAD, LONDON, SE12 8BW

    Retrospective Planning application - Outbuilding 4.7x2.6m with the maximal height not exceeding 2.45m

    22 Jul 2026 Householder
  • 26/1187/HD Granted

    13 REYNOLDS PLACE, BLACKHEATH, LONDON, SE3 8SX

    Replacement of roof tiles and associated works.

    16 Apr 2026 Householder