100 Silverleigh Road Thornton Heath CR7 6DW

1. 14 Oct 2026

   Received by Croydon

2. 3 Nov 2026

   Validated

   Checked as complete and ready for consideration.

3. 3 Nov 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 29 December 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Croydon took a median of 56 days over the applications it decided in the last year.

This application is with Croydon for determination, against a statutory target of eight weeks. Over the last year Croydon's median decision took 56 days. More in our guide to how long planning decisions take.

The published feed does not state which type of application this is; the register entry on Croydon's portal will say. Our guide explains the common types.

• 81 Fairlands Avenue Thornton Heath CR7 6HD

  21/04039/GPDO Submitted 31 Jul 2021 100 yards away

  Erection of a single storey rear extension projecting out 4.5 metres from the rear wall of the original house with a height to the eaves of 2.4 metres and a maximum height of 3.8 metres

  Granted Outline Extension 4 docs
  Small domestic

• 53 Fairlands Avenue Thornton Heath CR7 6HD

  26/03085/LP Submitted 29 Oct 2026 100 yards away

  79% historically approved · decision due ~24 Dec

  26/03085/LP

  Awaiting decision

• 33 Fairlands Avenue Thornton Heath CR7 6HD

  24/02629/HSE Submitted 1 Aug 2024 100 yards away

  Erection of single storey rear extension not built in accordance with 23/03637/GPDO (retrospective).

  Granted Householder Extension 12 docs
  Small domestic

• 34A, 34B And 34C Trafford Road Thornton Heath CR7 6DQ

  21/02702/LE Submitted 22 May 2021 150 yards away

  Use of the property as 3 self-contained flats

  Refused Amendments New dwelling 7 docs

• 10 Willett Road Thornton Heath CR7 6AA

  23/00754/DISC Submitted 23 Feb 2023 150 yards away

  Discharge of Condition 17 (SuDS) attached to Planning Permission ref. 19/05373/FUL for 'Demolition of existing buildings, erection of 5 storey building with a basement comprising 40 flats (2 x 1 bedroom, 26 x 2 bedroom, and 12 x 3 bedroom) and provision of associated basement car and motorcycle parking, and provision of associated refuse storage and cycle storage, and provision of associated landscaping and amenity areas, formation of a vehicle access and a pedestrian access from Grove Road'

  Refused Conditions New dwelling Demolition 12 docs
  Major scheme

• 10 Willett Road Thornton Heath CR7 6AA

  23/01584/DISC Submitted 24 Apr 2023 200 yards away

  Discharge of Condition 17 (SuDS) attached to Planning Permission ref. 19/05373/FUL for 'Demolition of existing buildings, erection of 5 storey building with a basement comprising 40 flats (2 x 1 bedroom, 26 x 2 bedroom, and 12 x 3 bedroom) and provision of associated basement car and motorcycle parking, and provision of associated refuse storage and cycle storage, and provision of associated landscaping and amenity areas, formation of a vehicle access and a pedestrian access from Grove Road'

  Granted Conditions New dwelling Demolition 13 docs
  Major scheme