Flat 1 39 Kilmartin Avenue Norbury London SW16 4RA

1. 4 Nov 2022

   Received by Croydon

2. 20 Jan 2023

   Validated

   Checked as complete and ready for consideration.

3. 17 Mar 2023

   Decision issued: Permission Granted

4. 25 Jul 2026

   Added to PlanIndex

Croydon granted permission on 17 March 2023, 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.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• 63 Strathyre Avenue Norbury London SW16 4RF

  26/02817/GPDO Submitted 5 Oct 2026 50 yards away

  79% historically approved · decision due ~10 Dec

  Erection of a single story rear extension which projects out 6 meters from the rear wall of the original property with an eaves height of 3 meters and a maximum height of 3.9 meters

  Awaiting decision Extension 5 docs

• 44 Melrose Avenue Norbury London SW16 4QY

  19/04861/LP Submitted 14 Oct 2019 100 yards away

  Loft conversion with rear dormer extension and 3 rooflights to the front

  Granted Outline Extension Loft or dormer 7 docs

• 88 Kilmartin Avenue Norbury London SW16 4QZ

  26/01858/GPDO Submitted 26 Jun 2026 150 yards away

  Erection of a single-storey rear extension which projects out from the original rear wall of the property by 4.915 metres with an eaves height of 3.475 metres and a maximum overall height of 3.665 metres A sliding door and a fixed glazing unit are facing the garden. The roof is flat with minimal falls towards the rainwater drainage outlet.

  Decided Extension Windows or glazing
  Small domestic

• 21 Kilmartin Avenue Norbury London SW16 4RE

  26/01318/LE Submitted 5 May 2026 150 yards away

  Certificate of Lawful Development (Existing) to confirm the erection of a rear dormer roof extension, replacement roof, side/rear infill extension and outbuilding in rear garden were substantially completed more than four years prior to the date of submission of this application.

  Granted Extension Loft or dormer +1 8 docs

• 20 Kilmartin Avenue Norbury London SW16 4RD

  21/03954/LP Submitted 27 Jul 2021 150 yards away

  Erection of single-storey rear/side/infill extension following demolition of existing rear/infill extension

  Refused Outline Extension Demolition 6 docs
  Small domestic

• 22 St Stephen's Crescent Thornton Heath CR7 7NP

  26/01332/GPDO Submitted 6 May 2026 150 yards away

  Erection of a single storey rear extension which projects out from the rear wall of the original house by 6 metres, with an eaves height of 2.99 metres and a maximum roof height of 3.84 metres.

  Granted Extension 6 docs
  Small domestic

• 26/02414/FUL Decided

  Land R/O 164 Pampisford Road South Croydon CR2 6DA

  Erection of detached dwelling and provision of associated parking, landscaping, and cycle and refuse storage

  Received 24 Aug, published by the council 28 Aug 2026 Full applications
• 26/00642/FUL Decided

  22 Green Lane Purley CR8 3PG

  Demolition of existing dwelling, erection of three-storey building to provide 9 self-contained flats and provision of associated landscaping, parking, cycle and refuse storage

  Received 3 Mar, published by the council 9 Sep 2026 Full applications
• 26/02418/FUL Decided

  Thurlstone 1A Woodcote Park Avenue Purley CR8 3NH

  Demolition of existing dwelling and erection of two-storey detached dwelling with accommodation in roof space and attached garage, and provision of associated refuse storage and landscaping.

  Received 19 Aug, published by the council 10 Sep 2026 Full applications
• 24/03082/FUL Decided

  77 - 79 Mitchley Avenue South Croydon CR2 9HN

  Retention of 2 x air conditioning units at rear

  Received 9 Sep, published by the council 15 Sep 2026 Full applications
• 26/00399/FUL Decided

  128 - 130 Frant Road Thornton Heath CR7 7JU

  Demolition of the existing warehouse and the erection of five dwellings (Class C3) with the associated amenity, cycle parking, refuse storage, landscaping and associated works.

  Received 11 Feb, published by the council 25 Jul 2026 Full applications