51 Sidewood Road London SE9 2EZ

1. 21 Dec 2017

   Received by Bexley

2. 12 Jan 2018

   Validated

   Checked as complete and ready for consideration.

3. 9 May 2018

   Decision issued: Details approved

4. 30 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.

This type of application deals with conditions attached to an existing permission, either by supplying the details a condition requires, called discharging it, or by asking to vary or remove one. It does not reopen the principle of the permission itself. Building often cannot lawfully start, or continue past a set stage, until the named conditions are discharged.

More on conditions applications in our guide

• 54 Sidewood Road London SE9 2HA

  26/00450/FUL Submitted 4 Mar 2026 48m away

  91% historically approved · decision due ~29 Apr

  Conversion of existing dwelling into 3 self-contained residential units along with internal reconfigurations and alterations to side fenestration and associated parking and cycle and refuse storage.

  Awaiting decision Full applications Windows or glazing 8 docs
  Domestic

• 37 Sidewood Road London SE9 2EZ

  18/01645/GPDE Submitted 11 Jun 2018 58m away

  The erection of a single storey rear extension, which would extend beyond the rear wall of the dwelling by 5 metres, for which the maximum height would be 4 metres, and for which the height of the eaves would be 2.9 metres.

  Granted Prior approval Extension 4 docs
  Small domestic

• 336 Old Farm Avenue Sidcup Kent DA15 8AS

  22/02336/FUL01 Submitted 24 Aug 2026 84m away

  90% historically approved · decision due ~19 Oct

  Application to approve details of conditions 6 (Refuse), 7 (Cycle) and 10 (Water) pursuant to application 22/02336/FUL for single storey rear extension to existing property and proposed 2 storey side extension to form 1x4 bedroom new dwelling.

  Awaiting decision New dwelling Extension 5 docs
  Small domestic

• 326 Old Farm Avenue Sidcup Kent DA15 8AS

  14/00231/FUL Submitted 10 Feb 2014 84m away

  Two storey side extension and front porch.

  Granted Full applications Extension 4 docs
  Small domestic

• 336 Old Farm Avenue Sidcup Kent DA15 8AS

  26/00298/FUL Submitted 13 Feb 2026 87m away

  Application under Section 73 of the Town and Country Planning Act 1990 to vary condition 2 (Approved Drawings) to retain loft conversion, solar panels to front and side roof slopes and alterations to rear fenestration of planning permission Ref: 22/02336/FUL for the 'Single storey rear extension to existing property and proposed 2 storey side extension to form 1x4 bedroom new dwelling'.

  Granted Full applications New dwelling Extension +2 10 docs
  Small domestic

• 13 SIDEWOOD ROAD, ELTHAM, LONDON, SE9 2EZ

  25/3681/CP Submitted 4 Nov 2025 97m away

  Certificate of Lawfulness (Proposed) in sought for hip to gable roof enlargement, loft conversion with rear dormer and associated roof lights.

  Granted Lawful development Loft or dormer 11 docs

• 23/02372/FULM05 Granted

  Darenth Works Ray Lamb Way Erith Kent DA8 2SP

  Application to approve details of condition 8 (Desktop Study Risk Assesment) pursuant to application 23/02372/FULM for the demolition of existing units and construction of 16 new commercial units (use classes E(g)(iii), B2 and B8) with ancillary office space and other associated works including creation of service yards, landscaping and boundary treatment, cycle and car parking.

  7 May 2026 Conditions
• 23/01077/FUL01 Granted

  97-99 Welling High Street Welling Kent DA16 1TY

  Application to approve details of condition 3 (Materials) pursuant to application 23/01077/FUL for Erection of a second floor extension incorporating a mansard roof to provide 1 x bed flat and ancillary works

  7 Jul 2026 Conditions
• 25/01286/FUL01 Granted

  63 Ripley Road Belvedere Kent DA17 5AH

  Application to approve details of condition 4 (Cycle Parking) and condition 5 (Refuse and Recyling Storage) pursuant to application 25/01286/FUL for conversion of roof space involving alterations to existing roofline, including a rear dormer extension and one rooflight to front roofslope and alterations to rear fenestration to allow for the increase in the number of occupants in the HMO from 4 to 6 (Use Class C4).

  20 May 2026 Conditions
• 20/00775/OUTM53 Granted

  Erith Quarry Site Fraser Road Erith

  Application for partial approval with respect to Block J and H, Parcel 6, for condition 5 (part c) (Contamination)pursuant to application 20/00775/OUTM for Hybrid planning application for the phased development of up to a total of 249 residential dwellings (use class C3) with associated works including informal and formal open space, pedestrian and cycle infrastructure, car and cycle parking (only access to be considered) and with detailed submission for parcel 3a with associated works including parking and landscaping.

  1 Apr 2026 Conditions
• 24/01967/FUL04 Granted

  55 Little Birches Sidcup Kent DA15 7LN

  Application to approve details of conditions 7 (Refuse Storage), 8 (Cycle Storage), 10.B & 10.C (Land Contamination) and 11.A (Soft Landscaping) pursuant to application 24/01967/FUL for Erection of 3 terraced dwellinghouses to rear.

  1 Apr 2026 Conditions