42 Park Avenue South, Hornsey, London, N8 8LT

1. 17 Feb 2026

   Received by Haringey

2. 10 Apr 2026

   Decision issued: Approve with Conditions

3. 24 Jul 2026

   Added to PlanIndex

Haringey granted permission on 10 April 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.

• 6 Park Avenue South, Hornsey, London, N8 8LT

  HGY/2023/0643 Submitted 20 Mar 2023 0m away

  Certificate of lawfulness for formation of dormer on rear roof slope with Juliet balcony and installation of three roof lights on front roof slope.

  Granted Lawful development Loft or dormer 19 docs

• 16 Park Avenue South, Hornsey, London, N8 8LT

  HGY/2024/2881 Submitted 21 Oct 2024 0m away

  Amalgamation of three flats into a single family dwelling.

  Granted Full applications New dwelling 22 docs
  Several homes

• 6 Park Avenue South, Hornsey, London, N8 8LT

  HGY/2024/2744 Submitted 7 Oct 2024 0m away

  Single storey rear extension

  Granted Householder Extension 9 docs
  Small domestic

• Ground Floor Flat A, 37 Park Avenue South, Hornsey, London, N8 8LU

  HGY/2026/1052 Submitted 14 Apr 2026 56m away

  Front Garden: T1: Lawson Cypress - Approximately 7.00m. Fell to ground level & grind stump. To be replaced with a suitable alternative probably Malus (Crab Apple). Reason/s: Our client has advised; to increase light levels and reduce the risk of subsidence.

  Granted Trees 20 docs

• First Floor Flat 3, 96, Barrington Road, London, N8 8QX

  HGY/2021/1965 Submitted 1 Jul 2021 63m away

  *INVALID - INCORRECT DRAWINGS - APPLICATION DISPOSED OF* Formation of dormer roof extension on main rear roof and rear outrigger projection roof and insertion of front roof lights

  Decided Full applications Extension Loft or dormer 18 docs

• 66 Barrington Road, Hornsey, London, N8 8QX

  HGY/2026/0902 Submitted 2 Apr 2026 77m away

  Erection of a rear and side extensions and associated internal works at ground floor level

  Refused Householder Extension 10 docs
  Domestic

• HGY/2026/2282 Awaiting decision

  77 Falkland Road, Hornsey, London, N8 0NS

  Single storey side and rear extension.

  Received 14 Sep, published by the council 17 Sep 2026 Householder
• HGY/2026/2059 Granted

  21 Shanklin Road, Hornsey, London, N8 8TJ

  Single Storey Rear Extension

  Received 20 Jul, published by the council 10 Aug 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.

  Received 30 Jul, published by the council 10 Aug 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).

  Received 17 Jul, published by the council 24 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).

  Received 17 Jul, published by the council 24 Jul 2026 Householder