12 Greenhill Avenue, Caterham, Surrey, CR3 6PQ

1. 4 Nov 2025

   Received by Tandridge

2. 20 Jan 2026

   Decision issued: Approved

3. 11 Aug 2026

   Added to PlanIndex

Tandridge granted permission on 20 January 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.

• 26 Greenhill Avenue, Caterham, Surrey, CR3 6PQ

  2021/969 Submitted 3 Jun 2021 0m away

  Erection of part single/part two-storey front and side extension and internal alterations

  Granted Householder Extension 11 docs
  Domestic

• 9 Greenhill Avenue, Caterham, Surrey, CR3 6PR

  2021/1324/NH Submitted 19 Jul 2021 54m away

  Demolition of existing conservatory. Erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 4.50 metres, for which the maximum height would be 3.69 metres, and for which the height of the eaves would be 3.00 metres (Notification of a Proposed Larger Home extension)

  Granted Prior approval Extension Demolition 8 docs
  Small domestic

• 5 Greenhill Avenue, Caterham, Surrey, CR3 6PR

  2022/1333 Submitted 10 Oct 2022 54m away

  Erection of hip to gable in association with conversion of loft space to habitable accommodation, with two front Velux roof lights and dormer to rear. All materials to match existing. (Certificate of Lawfulness for a Proposed Use or Development).

  Granted Lawful development Loft or dormer 6 docs

• 1 Tillingdown Hill, Caterham, Surrey, CR3 6QN

  2021/930 Submitted 17 May 2021 67m away

  Erection of part single/part two storey side and rear extension.

  Refused Householder Extension 9 docs
  Domestic

• 4 Avondale Flats, 264 Croydon Road, Caterham, Surrey, CR3 6QJ

  2020/42 Submitted 18 Feb 2020 138m away

  Erection of dormer window to North-Eastern roof slope and installation of roof lights in association with the conversion of the existing attic space to habitable accommodation above flat number 4 in a detached building. (Amended description).

  Refused Full applications Loft or dormer Windows or glazing 29 docs

• 268 Croydon Road, Caterham, Surrey, CR3 6QJ

  2021/351 Submitted 2 Mar 2021 138m away

  Erection of a detached 4 bed dwelling to be located on land adjacent to 268 Croydon Road.

  Granted Full applications 21 docs
  Domestic

• 2026/700 Granted

  22 Chestnut Copse, Hurst Green, Oxted, Surrey, RH8 0JH

  Erection of single storey front extension

  15 Jul 2026 Householder
• 2026/404 Granted

  25 Drivers Mead, Lingfield, Surrey, RH7 6EU

  Erection of single storey rear extension

  29 Apr 2026 Householder
• 2026/437 Granted

  17 Godstone Road, Oxted, Surrey, RH8 9JS

  Construction of a two storey side extension, single storey rear extension and replacement of the front porch. (Demolition of conservatory )

  2 Jun 2026 Householder
• 2026/597 Granted

  Capers, Mutton Hill, Dormansland, Lingfield, Surrey, RH7 6NP

  Construction of a rear roof dormer in accordance with previously approved planning permission TA/2021/2140.

  6 Jul 2026 Householder
• 2026/714 Granted

  51 Barrow Green Road, Oxted, Surrey, RH8 0NJ

  Formation of new driveway to front garden area (Retrospective)

  6 Jul 2026 Householder