Flat 4, 116 Crouch Hill, Hornsey, London, N8 9DY

This site has had 2 applications since 2026: 0 approved, 1 refused.

• HGY/2026/1132 Refused

  Flat 4, 116 Crouch Hill, Hornsey, London, N8 9DY

  The proposal seeks to replace the existing single-glazed timber sash windows with double-glazed timber sash windows.

  Decided 17 Jun 2026 Full applications

1. 17 Sep 2026

   Received by Haringey

2. 27 Sep 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 12 November 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Haringey took a median of 54 days over the applications it decided in the last year.

This application is with Haringey for determination, against a statutory target of eight weeks. Over the last year Haringey decided householder applications in a median of 56 days. More in our guide to how long planning decisions take.

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.

• Hill House, 118 Crouch Hill, Hornsey, London, N8 9DY

  HGY/2024/3502 Submitted 19 Dec 2024 50 yards away

  Front Garden: T1: Mature Chinese Privet: Approximately 4.00m. Reduce crown by approximately 1.20m. Trim to tidy and lift over the footpath. Reason: General maintenance to control encroachment. Rear Garden: T2: Mature Ceanothus - (right hand side of the garden): Approximately 5.00m. Reduce by approximately 1.20m all round. Reason: General maintenance to manage at reasonable dimensions. T3 & T4: 2 x Chinese Privets: Approximately 3.00-4.00m. Reduce both by up to 1.00m to shape and tidy. Reason: General maintenance. T5: Elder - (growing directly beneath a larger TPO Ash): Approximately 4.00-5.00m. Fell to ground level. Reason: To help relieve overcrowding and some nuisance to residents in the block behind. T6: Ceanothus - (left hand side of the garden): Approximately 5.00m. Tip prune over extended branches back into main crown structure up to approximately 80cm. Reason: General maintenance to form amore uniform crown line and help induce lower growth.

  Granted Trees 3 docs

• 120, Crouch Hill, Hornsey, London, N8 9DY

  HGY/2022/3986 Submitted 2 Nov 2022 50 yards away

  Listed building consent for repairs to front porch canopy; installation of cowls to existing chimney pots; and replace damaged roof slates and install new secret lead lined gutters around existing chimney breasts to main pitched roof.

  Granted Heritage and listed buildings Extension 13 docs
  Small domestic

• 120 Crouch Hill, Hornsey, London, N8 9DY

  HGY/2026/2529 Submitted 9 Sep 2026 50 yards away

  99% historically approved · decision due ~4 Nov

  Rear Garden: General maintenance: T2: Mature Ash: Approximately 18.00m. Remove dead wood throughout the crown which is over 30mm in diameter or 1.00m in length. Reduce crown back to previous and most recent points of reduction up to approximately 2.20m. Thin density up to 20%. T3: Mature Sycamore: Approximately 14.00m. This tree is in decline. The canopy is now less than 30% leaf coverage and branches are blackening. Decline may be attributed to Sooty bark disease. Section fell to approximately the height of the fence (2.00m). T4: Mature Ash - (top left hand corner): Approximately 16.00m. This tree overhangs neighbouring property. Remove dead wood throughout crown. All dead wood over 30mm in diameter or 1.00m in length. T5: Large Laurel - (on right hand boundary): Approximately 6.00m. This tree has suffered greatly from heat stress. Several stems are now totally dead. Reduce crown by up to approximately 1.50m. Remove major dead wood. (Works to T1 Hornbeam will be considered separately under tree works application reference HGY/2026/2528, as this tree is protected by a TPO)

  Awaiting decision Trees 3 docs
  Small domestic

• 120 Crouch Hill, Hornsey, London, N8 9DY

  HGY/2026/2528 Submitted 9 Sep 2026 50 yards away

  99% historically approved · decision due ~4 Nov

  Works to tree protected by a TPO. Rear Garden: General maintenance: T1: Hornbeam: Approximately 15.00m. Reduce crown back to previous and most recent points of reduction, reducing approximately 0.50-1.50m of regrowth. (Works to all other trees will be considered separately under Section 211 Notice reference HGY/2026/2529, as those trees are not protected by a TPO but are located within a Conservation Area)

  Awaiting decision Trees 3 docs

• 108 Crouch Hill, Hornsey, London, N8 9DY

  HGY/2026/2460 Submitted 3 Sep 2026 50 yards away

  99% historically approved · decision due ~29 Oct

  Works to tree protected by a TPO. T001 - Common ash - Fell to ground level due to extensive internal dysfunction and death of approximatly 50% of canopy. Tree in high target zone.

  Awaiting decision Trees 6 docs

• Flat 4, 116 Crouch Hill, Hornsey, London, N8 9DY

  HGY/2026/1132 Submitted 22 Apr 2026 50 yards away

  The proposal seeks to replace the existing single-glazed timber sash windows with double-glazed timber sash windows.

  Refused Full applications Windows or glazing 14 docs

• HGY/2026/2549 Awaiting decision

  68 Nightingale Road, Wood Green, London, N22 8PP

  Erection of a single-storey rear and side extension, with changes to the first-floor rear roof and internal remodelling.

  Received 25 Sep, published by the council 27 Sep 2026 Householder
• HGY/2026/1784 Granted

  35 Rathcoole Avenue, Hornsey, London, N8 9LY

  Replacement of the existing single storey rear extension and replacement of the rear first floor double doors with windows and the removal of the rear steps from the first floor. AMENDED DESCRIPTION

  Received 24 Jun, published by the council 24 Jul 2026 Householder
• HGY/2026/2569 Awaiting decision

  84 Wellington Avenue, Tottenham, London, N15 6BB

  Erection of part double storey rear extension inc. full width ground floor rear extension and part width first floor rear extension.

  Received 23 Sep, published by the council 27 Sep 2026 Householder
• HGY/2026/2573 Awaiting decision

  84 Wellington Avenue, Tottenham, London, N15 6BB

  Erection of 2nd floor extension with loft accommodation at 3rd level within a pitched roof (Type 3 extension).

  Received 23 Sep, published by the council 27 Sep 2026 Householder
• HGY/2026/2235 Granted

  31 Northwood Road, London N6 5TL

  Retrospective planning permission for the installation of gas pipework.

  Received 7 Aug, published by the council 15 Aug 2026 Householder