23 CASTLEFORD AVENUE, ELTHAM, LONDON, SE9 2AH

1. 3 Dec 2025

   Received by Greenwich

2. 12 Dec 2025

   Validated

   Checked as complete and ready for consideration.

3. 2 Feb 2026

   Decision issued: Approve

4. 11 Aug 2026

   Added to PlanIndex

Greenwich granted permission on 2 February 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.

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.

• 28 CASTLEFORD AVENUE, ELTHAM, LONDON, SE9 2AL

  17/1510/CP Submitted 11 May 2017 50 yards away

  Certificate of Lawfulness (Proposed) for the construction of a replacement garage in rear garden.

  Granted Lawful development 6 docs

• 26 CASTLEFORD AVENUE, ELTHAM, LONDON, SE9 2AL

  17/1499/PN1 Submitted 10 May 2017 50 yards away

  Prior notification is sought for the construction of a 5.5 metre deep rear extension with maximum height of 3.69 metres.

  Granted Prior approval Extension 11 docs

• 28 CASTLEFORD AVENUE, ELTHAM, LONDON, SE9 2AL

  17/1500/PN1 Submitted 10 May 2017 50 yards away

  Prior notification is sought for the construction of a 6.0 metre deep rear extension with maximum height of 3.69 metres.

  Granted Prior approval Extension 11 docs

• 2 CASTLEFORD AVENUE, NEW ELTHAM, LONDON, SE9 2AL

  10/1378/CP Submitted 26 May 2010 50 yards away

  Construction of a detached double garage to side of property.

  Granted Lawful development 4 docs

• 2 CASTLEFORD AVENUE, NEW ELTHAM, LONDON, SE9 2AL

  10/0688/F Submitted 15 Mar 2010 50 yards away

  Conversion of garage into habitable room and construction of a single storey side extension forming a double garage.

  Refused Full applications Extension 4 docs
  Small domestic

• 16 CASTLEFORD AVENUE, ELTHAM, LONDON, SE9 2AL

  20/2129/HD Submitted 20 Jul 2020 50 yards away

  Construction of a single storey rear extension.

  Granted Householder Extension 6 docs
  Small domestic

• 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