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Planning application

12 TALLIS GROVE, CHARLTON, LONDON, SE7 7JZ

Granted Greenwich 25/3910/HD Householders

Works: Extension 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 double storey side extension including removal of the chimney with associated works.

As published by the council, reference 25/3910/HD

Application record

Reference
25/3910/HD
Type
Householders
Status
Decided
Decision
Granted As published: Approve
Received
20 Nov 2025
Validated
27 Nov 2025
Decided
20 Jan 2026
Ward
CHARLTON HORNFAIR
Parish
Woolwich & Thamesmead
Decision by
Delegation
Postcode
SE7 7JZ

Timeline

Dates from the published record

  1. 20 Nov 2025

    Received by Greenwich

  2. 27 Nov 2025

    Validated

    Checked as complete and ready for consideration.

  3. 20 Jan 2026

    Decision issued: Approve

  4. 11 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

SJ Architects Ltd Agent, an architecture practice

15 applications on PlanIndex · across 4 councils · 79% granted

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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 20 January 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

  • 5 LITTLECOMBE, CHARLTON, LONDON, SE7 7HS

    26/0003/PN1 Submitted 31 Dec 2025 50 yards 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 3.02m and the height at the eaves will be 2.93m.

    Granted Prior approval Extension 9 docs
    Small domestic
  • 5 LITTLECOMBE, CHARLTON, LONDON, SE7 7HS

    25/3761/CP Submitted 10 Nov 2025 50 yards away

    Certificate of Lawfulness (Proposed) in sought for Proposed gable end roof extension and rear dormer loft conversion to provide 2-bedroom and a shower room.

    Granted Lawful development Extension Loft or dormer 9 docs
  • 13 TALLIS GROVE, CHARLTON, LONDON, SE7 7LB

    26/1930/PN1 Submitted 30 Jun 2026 50 yards away

    Prior Approval for the construction of a single storey rear extension which will extend beyond th...

    Granted Extension 12 docs
    Small domestic
  • 19 TALLIS GROVE, CHARLTON, LONDON, SE7 7LB

    22/4079/HD Submitted 6 Dec 2022 50 yards away

    Construction of a single storey rear extension

    Granted Householder Extension 6 docs
    Small domestic
  • 19 TALLIS GROVE, CHARLTON, LONDON, SE7 7LB

    22/4081/CP Submitted 6 Dec 2022 50 yards away

    Certificate of Lawfulness (Proposed) is sought for a hip to gable loft conversion, creation of rear dormer, installation of two roof lights to front roof slope, internal alteration and replacement of garden shed at the rear of the garden.

    Granted Lawful development Loft or dormer 6 docs
    Small domestic
  • 19 TALLIS GROVE, CHARLTON, LONDON, SE7 7LB

    22/4080/HD Submitted 6 Dec 2022 50 yards away

    Reposition of front door from side to front elevation, removal of first floor side window, replacement and widening of existing windows to front and rear elevations, minor relocation of first floor rear window, installation of two ground floor side windows and installation of first floor front window

    Granted Householder Windows or glazing 6 docs
    Domestic

In Greenwich

  • 26/2559/HD Awaiting decision

    69 WELTON ROAD, PLUMSTEAD, LONDON, SE18 2JE

    Construction of first floor side extension and associated works.

    Received 1 Sep, published by the council 8 Sep 2026 Householder
  • 26/2485/HD Awaiting decision

    13 KEMSING ROAD, GREENWICH, LONDON, SE10 0LL

    Construction of a single storey side and rear extension in brick and replacement of existing dwarf wall with a bike and bin storage to the front..

    Received 20 Aug, published by the council 9 Sep 2026 Householder
  • 26/2437/HD Awaiting decision

    53 COLEPITS WOOD ROAD, ELTHAM, LONDON, SE9 2QJ

    Construction of a single storey rear extension, first floor side extension, garage conversion to a habitable room and a rear domer loft conversion with two rooflights to front roofslope.

    Received 17 Aug, published by the council 27 Aug 2026 Householder
  • 26/2411/HD Awaiting decision

    65 VANBRUGH PARK, BLACKHEATH, LONDON, SE3 7JQ

    Replacement of door and window on the lower ground rear elevation with a double- glazed timber window and door, replacement of all windows and doors with like for like double glazed timber units, enlargement of patio area at the lower ground floor level along with glass balustrade around it at garden level, alteration to the stairs and railing at the rear leading to the upper ground floor level, and the installation of a new resin-bound front driveway with brick edging.

    Received 13 Aug, published by the council 27 Aug 2026 Householder
  • 26/2397/HD Awaiting decision

    25 GLOUCESTER CIRCUS, GREENWICH, LONDON, SE10 8RY

    Construction of mansard roof extension and loft conversion with associated demolition; external repair works and refurbishment and all associated works.

    Received 11 Aug, published by the council 3 Sep 2026 Householder