19 Elm Grove, Hornsey, London, N8 9AH

1. 29 Jun 2026

   Received by Haringey

2. 24 Jul 2026

   Added to PlanIndex

Haringey granted permission, 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.

• 27 Elm Grove, Hornsey, London, N8 9AH

  HGY/2024/2199 Submitted 9 Sep 2024 0m away

  Construction of a new patio area

  Granted Householder 20 docs
  Domestic

• 7 Elm Grove, Hornsey, London, N8 9AH

  HGY/2024/2435 Submitted 4 Sep 2024 0m away

  Certificate of Lawful Development (Proposed Use) for the erection of a rear dormer extension on the main roof.

  Granted Lawful development Extension Loft or dormer 13 docs

• 29 Elm Grove, Hornsey, London, N8 9AH

  HGY/2025/3362 Submitted 22 Dec 2025 0m away

  Replacement of existing Timber windows with timber and modern double glazed uPVC units.

  Granted Householder Windows or glazing 12 docs
  Domestic

• 27 Elm Grove, Hornsey, London, N8 9AH

  HGY/2024/2697 Submitted 7 Oct 2024 0m away

  Non-Material Amendment to planning permission HGY/2022/1636 to move the face of the rear dormer to align with the short section of the wall below, retaining a row of tiles and brick corbelling to match existing.

  Granted Amendments Loft or dormer 17 docs

• 36, Elm Grove, London, N8 9AH

  HGY/2019/3011 Submitted 12 Nov 2019 44m away

  Certificate of lawfulness: proposed use. Removal of sub-divisions that created two flats out of a single terraced dwelling, alternation of kitchen to bathroom on first floor and provision of additional bathroom, insertion of additional flight of stairs to access loft space.

  Withdrawn Lawful development New dwelling 8 docs
  Several homes

• 23, Womersley Road, London, N8 9AP

  HGY/2021/2465 Submitted 23 Jul 2021 52m away

  Extension of rear ground floor kitchen including an extension of the hipped tiled roof, insertion of new rooflight and side window. Erection of pergola to existing patio.

  Granted Full applications Extension Loft or dormer +1 24 docs

• HGY/2026/2282 Awaiting decision

  77 Falkland Road, Hornsey, London, N8 0NS

  Single storey side and rear extension.

  14 Sep 2026 Householder
• HGY/2026/2059 Granted

  21 Shanklin Road, Hornsey, London, N8 8TJ

  Single Storey Rear Extension

  20 Jul 2026 Householder
• HGY/2026/2162 Granted

  71 Fairfax Road, Hornsey, London, N8 0NH

  Erection of L-shaped rear dormer; erection of single storey rear extension; 2 no. front roof lights.

  30 Jul 2026 Householder
• HGY/2026/1895 Granted

  396 St Anns Road, Tottenham, London, N15 3ST

  Erection of single storey side infill extension, formation of dormer window and insertion of 4 nos. rooflights (3no. front facing and 1no. rear facing).

  17 Jul 2026 Householder
• HGY/2026/1959 Granted

  10 Roseberry Gardens, Tottenham, London, N4 1JJ

  Erection of a single storey rear and side wraparound extension, formation of dormer window and insertion of 3 nos. rooflights to front roof slope (amended).

  17 Jul 2026 Householder