25 Alexandra Gardens, Hornsey, London, N10 3RN

1. 9 Jan 2023

   Received by Haringey

2. 6 Mar 2023

   Decision issued: Approve with Conditions

3. 23 Sep 2026

   Added to PlanIndex

Haringey granted permission on 6 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.

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.

• 5, Alexandra Gardens, London, N10 3RN

  HGY/2021/1550 Submitted 17 May 2021 50 yards away

  Retrospective application for retention with alterations of rear dormer with linked roof extension, repositioning of stairs from first floor to access rear garden.

  Granted Full applications Extension Loft or dormer 13 docs

• Land adjacent to, 82, Muswell Hill Place, London, N10 3RR

  HGY/2021/0824 Submitted 10 Mar 2021 50 yards away

  Proposed erection of 2-storey dwelling with associated front and rear garden works.

  Granted Other 50 docs
  Domestic

• Risborough Close, Muswell Hill, Hornsey, London, N10 3PL

  HGY/2025/2818 Submitted 14 Oct 2025 100 yards away

  Construction of a two storey side addition to create 1 x 1 bedroom unit.

  Refused Full applications 18 docs

• 67 Muswell Hill Place, Hornsey, London, N10 3RP

  HGY/2023/0274 Submitted 27 Jan 2023 100 yards away

  Certificate of lawfulness for the formation of a rear dormer, hip to gable extension including the insertion of 3 front rooflights - proposed use

  Granted Lawful development Extension Loft or dormer 15 docs

• 47 Muswell Hill Place, Hornsey, London, N10 3RP

  HGY/2026/1830 Submitted 30 Jun 2026 100 yards away

  Erection of a single storey rear extension and alterations to the rear garden.

  Granted Householder Extension 6 docs
  Small domestic

• 65 Muswell Hill Place, Hornsey, London, N10 3RP

  HGY/2025/3472 Submitted 15 Dec 2025 100 yards away

  Certificate Of Lawfulness (Proposed) for the erection of a front porch.

  Granted Lawful development Extension 10 docs
  Small domestic

• 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