30 Windermere Road, Hornsey, London, N10 2RE

1. 24 Feb 2026

   Received by Haringey

2. 21 Apr 2026

   Decision issued: Approve with Conditions

3. 24 Jul 2026

   Added to PlanIndex

Haringey granted permission on 21 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.

• 20 Windermere Road, Hornsey, London, N10 2RE

  HGY/2026/0716 Submitted 13 Mar 2026 50 yards away

  T1: Medium Oak. Reduce by 1-2m back to previous pruning points. T2: Small birch. Reduce by 1-2m back to previous pruning points.

  Granted Trees 3 docs

• 18 Windermere Road, Hornsey, London, N10 2RE

  HGY/2026/2288 Submitted 14 Aug 2026 50 yards away

  T1-Silver Birch tree- crown reduction of up to 2.5m on overlong branches and up to 1m on lateral branches. T2-Cherry tree-crown reduction of approximately 2m, remove dead branches.

  Granted Trees 5 docs

• 2 Windermere Road, Hornsey, London, N10 2RE

  HGY/2026/1332 Submitted 11 May 2026 50 yards away

  Demolition of the existing ground floor rear bay window and erection of a new single storey ground floor side-to-rear wrap around extension.

  Granted Householder Extension Demolition +1 8 docs
  Small domestic

• 26, Windermere Road, London, N10 2RE

  HGY/2019/2959 Submitted 4 Nov 2019 50 yards away

  Erection of a single storey side extension along part of the side return passage; Associated alterations to ground floor rear windows and doors; Formation of raised decked patio area at remainder of side return passage and to the rear of the house.

  Granted Full applications Extension Windows or glazing 7 docs
  Small domestic

• 33, Grasmere Road, London, N10 2DH

  HGY/2019/3016 Submitted 6 Nov 2019 50 yards away

  Proposed erection of a single storey ground floor side infill extension to dwellinghouse.

  Withdrawn Full applications Extension 7 docs
  Small domestic

• 9 Windermere Road, Hornsey, London, N10 2RD

  HGY/2024/2509 Submitted 11 Sep 2024 50 yards away

  Ground floor rear extension partially infilling the side return.

  Granted Full applications Extension 18 docs

• HGY/2026/1799 Awaiting decision

  14 Kingsley Place, Hornsey, London, N6 5EA

  The installation of 20 x 460W solar panels on the flat roof of 14 Kingsley Place, together with the routing of external heat-pump pipework over the flat roof.

  Received 8 Oct, published by the council 11 Oct 2026 Householder
• HGY/2026/1048 Granted

  18 Muswell Avenue, Hornsey, London, N10 2EG

  Erection of a single storey lower ground floor rear extension with roof terrace and associated landscaping works, insertion of rear ground floor door to proposed terrace, alterations and replacement of rear dormer glazing and first floor rear window, and alterations to front garage door and lower ground window.

  Received 15 May, published by the council 24 Jul 2026 Householder
• HGY/2026/2213 Awaiting decision

  2 Parkwood Mews, Hornsey, London, N6 5UR

  Convert the basement into a basement flat (retrospective application).

  Received 5 Oct, published by the council 11 Oct 2026 Householder
• HGY/2026/2541 Awaiting decision

  132 Vartry Road, Tottenham, London, N15 6HA

  Erection of a single storey rear/side extension, together with the installation of a Sukkah roof

  Received 5 Oct, published by the council 11 Oct 2026 Householder
• HGY/2026/2240 Granted

  40 Cholmeley Park, Hornsey, London, N6 5ER

  Installation of a new painted timber sash window to the existing side dormer on the north elevation of the property at second floor level.

  Received 10 Aug, published by the council 31 Aug 2026 Householder