35 Gilsland Road Thornton Heath CR7 8RQ

1. 30 Oct 2019

   Received by Croydon

2. 10 Dec 2019

   Validated

   Checked as complete and ready for consideration.

3. 23 Dec 2019

   Decision issued: Lawful Dev. Cert. Granted (existing)

4. 20 Aug 2026

   Added to PlanIndex

Croydon granted permission on 23 December 2019, 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.

An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.

• 31 Nursery Road Thornton Heath CR7 8RF

  21/03761/LP Submitted 15 Jul 2021 50 yards away

  Erection of single-storey rear extension, rear dormer extension and installation of 2 rooflights in front roofslope.

  Granted Outline Extension Loft or dormer 5 docs
  Small domestic

• 21 Zion Road Thornton Heath CR7 8RJ

  24/04206/LP Submitted 12 Dec 2024 100 yards away

  Proposed single storey side extension to the rear of the property.

  Granted Outline Extension 6 docs
  Small domestic

• 37 Zion Road Thornton Heath CR7 8RJ

  26/02451/LP Submitted 28 Aug 2026 100 yards away

  Erection of an L-shaped dormer and installation of one rooflight to the front roof slope.

  Decided Loft or dormer 2 docs

• 1 High Street Thornton Heath CR7 8RU

  26/00981/DISC Submitted 1 Apr 2026 100 yards away

  Application for approval of details reserved by condition numbers 3 (details), 4 (construction logistics plan), 5 (air quality), 6 (contamination), 7 (landscaping), 9 (noise), 10 (highways condition survey), and 12 (delivery and servicing management plan) attached to planning permission ref. 24/04305/FUL (Erection of a first, second floor and mansard roof extension on existing building to provide a four-storey building to accommodate the retention of the existing commercial unit (Class E) at ground floor level, with 8 flats proposed on the upper floors with associated cycle and refuse storage).

  Granted Conditions New dwelling Extension +1 30 docs
  Several homes

• 405 Whitehorse Road Croydon CR7 8SD

  21/02310/HSE Submitted 5 May 2021 150 yards away

  Erection of a two storey rear extension, loft conversion and roof extensions to provide a larger single dwelling house.

  Granted Householder Extension Loft or dormer 9 docs
  Domestic

• 18 Elm Road Thornton Heath CR7 8RH

  21/04549/LP Submitted 1 Sep 2021 150 yards away

  Erection of L shaped dormer and two roof lights to rear elevation and provision of two roof lights in the front roof slope.

  Granted Outline Loft or dormer 14 docs

• 26/02752/NMA Granted

  28 Dunbar Avenue Norbury London SW16 4SD

  Non-material amendment to planning permission 26/01906/HSE Erection of part single part two-storey rear extension. The amendment relates to the increase the first floor extension width by 30 cm.

  Received 28 Sep, published by the council 23 Oct 2026 Amendments
• 26/02403/NMA Granted

  7 Haydn Avenue Purley CR8 4AG

  Non-material amendment to planning permission 25/01430/HSE (Proposed ground floor wraparound and first floor rear extensions, roof extensions, new front porch, driveway alterations including partial excavation of garden to provide off-street parking) granted 12.11.2025. The amendment is for: alterations to external doors, windows and rooflights, retention and repositioning of the front door, revision of the loft Juliet balcony to glazed gable panels, minor ridge alteration to accommodate solar panels.

  Received 24 Aug, published by the council 22 Oct 2026 Amendments
• 26/02475/NMA Granted

  30 Warwick Road Coulsdon CR5 2EE

  Non-material amendment (S96a) to planning permission ref. 25/00994/FUL for 'Erection of 3 storey, 5 bedroom dwelling on the land adjacent to no 30 Warwick Road, provision of off street parking for new dwelling.' The changes include the installation of two additional rooflights to the rear roof slope.' The changes include the relocation of the parking spaces and changes to the landscaping to the front of the site.

  Received 1 Sep, published by the council 8 Sep 2026 Amendments
• 26/02659/NMA Granted

  Mott Macdonald House 8 - 10 Sydenham Road Croydon CR0 2EE

  Non-material amendment to application ref: 25/01577/GPDO to change the Description of Development from 'Change of use of existing building from commercial use (Class E) to residential use (Class C3) creating 124 x new dwellings (Prior Approval under Schedule 2, Part 3, Class MA of the GPDO 2015) (as amended)' to 'Change of use of existing building from commercial use (Class E) to residential use (Class C3) creating new dwellings (Prior Approval under Schedule 2, Part 3, Class MA of the GPDO 2015) (as amended).'

  Received 16 Sep, published by the council 25 Sep 2026 Amendments
• 26/02665/NMA Granted

  1 - 3 Frederick Gardens Croydon CR0 2PP

  Non-material amendment to application ref: 25/02048/FUL for Demolition of the existing buildings and erection of a part-three, part-four-storey building comprising 17 residential units, with associated landscaping, cycle and refuse storage. The proposed amendment is the addition of external rainwater downpipes.

  Received 16 Sep, published by the council 25 Sep 2026 Amendments