33 WESTMOUNT ROAD, ELTHAM, LONDON, SE9 1JF

1. 9 Oct 2025

   Received by Greenwich

2. 19 Nov 2025

   Validated

   Checked as complete and ready for consideration.

3. 26 Jan 2026

   Decision issued: Approve

4. 11 Aug 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

• 45 WESTMOUNT ROAD, ELTHAM, LONDON, SE9 1JF

  18/3540/HD Submitted 11 Oct 2018 0m away

  The conversion of front bay windows to a new entrance with two windows and one double door. The removal of a conservatory and the construction of a part one part two storey rear extension, and extension to the existing roof. The construction of a single storey side extension linking to the existing garage to be extended and converted to a habitable space. (Re-consultation - revised description).

  Refused Householder Extension Windows or glazing 14 docs
  Small domestic

• 45 WESTMOUNT ROAD, ELTHAM, LONDON, SE9 1JF

  10/0765/F Submitted 15 Mar 2010 0m away

  Demolition of a rear conservatory and erection of a single storey rear extension.

  Granted Householder Extension Demolition 6 docs
  Small domestic

• 45 WESTMOUNT ROAD, ELTHAM, LONDON, SE9 1JF

  12/1239/F Submitted 11 May 2012 0m away

  Erection of a first floor rear conservatory and enlargement of the rear first floor balcony and terrace.

  Refused Full applications Extension 8 docs

• 59 WESTMOUNT ROAD, ELTHAM, LONDON, SE9 1JF

  22/0804/HD Submitted 4 Mar 2022 0m away

  Construction of a double storey side extension.

  Refused Householder Extension 10 docs
  Domestic

• 45 WESTMOUNT ROAD, LONDON, SE9 1JF

  26/1130/PN1 Submitted 10 Apr 2026 0m away

  Prior Approval for the construction of a single storey rear infill extension which will extend beyond the rear wall of the original dwelling by 6.20m, for which the maximum height will be 3.60m and the height at the eaves will be 2.80m.

  Refused Prior approval Extension 9 docs
  Small domestic

• 45 WESTMOUNT ROAD, ELTHAM, LONDON, SE9 1JF

  16/3867/F Submitted 22 Nov 2016 0m away

  Retention of 2 outbuildings in rear of garden.

  Granted Householder 4 docs
  Domestic

• 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