Basement Flat, 62 Hillfield Avenue, Hornsey, London, N8 7DN

1. 14 Aug 2026

   Received by Haringey

2. 17 Sep 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 9 October 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 53 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 full applications in a median of 56 days. More in our guide to how long planning decisions take.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• 98 Hillfield Avenue, Hornsey, London, N8 7DN

  HGY/2023/0713 Submitted 13 Mar 2023 0m away

  T1 Acer pseudoplatanus (Sycamore) - Height 17m, Diameter 70cm - Poor Condition: Decay at base, extends 30cm into base and root plate - Fell and treat stump (finished stump height usually within 6” of soil). T2 Acer pseudoplatanus (Sycamore) - Height 17m, Diameter 60cm - Fair Condition - Prune off branch at 1m (diameter 10cm), raise crown to 3m to make climbing fence more difficult.

  Granted Trees 10 docs
  Small domestic

• Flat 1, 84 Hillfield Avenue, Hornsey, London, N8 7DN

  HGY/2026/0203 Submitted 30 Jan 2026 0m away

  Demolition of rear conservatory. Erection of rear extension with sedum roof. Alteration to front door position to replace 1no. bathroom window with internal alterations to add 1no. bedroom. Erection of outbuilding in the rear garden. (AMENDED DESCRIPTION)

  Granted Householder Extension Demolition +1 20 docs
  Small domestic

• 61 Hillfield Avenue, Hornsey, London, N8 7DS

  HGY/2025/2521 Submitted 18 Sep 2025 76m away

  Installation of a new ground floor rear corner window.

  Granted Householder Windows or glazing 18 docs
  Domestic

• 79 Hillfield Avenue, Hornsey, London, N8 7DS

  HGY/2025/2854 Submitted 17 Oct 2025 76m away

  Rear garden of 79 Hillfield Avenue: bay (T1) - reduce height by approx 2m, trim to shape it. Rear garden of 14 Harold Road: elder (T2) - cut back to the boundary line, taking off 3m. Reason: to allow more light into the garden.

  Granted Trees 5 docs

• Second Floor Flat, 35 Hillfield Avenue, Hornsey, London, N8 7DS

  HGY/2025/1703 Submitted 10 Oct 2025 76m away

  Replace two wooden single glazed French casement windows with top light with two wooden double glazed (24mm) French casement windows with top light.

  Granted Full applications Windows or glazing 9 docs

• Flat C, 53 Hillfield Avenue, Hornsey, London, N8 7DS

  HGY/2026/0738 Submitted 16 Mar 2026 76m away

  Replacement of two windows in flat C on the third floor. The windows are located the rear of the property, not visible from a public footpath or road. Replacement of timber sash windows to double glazed uPVC windows.

  Granted Full applications Windows or glazing 9 docs

• HGY/2026/1917 Granted

  30, 32 & 34 Elm Park Avenue, London, N15 6AU

  Erection of a ground floor rear extension at No. 32, first floor rear extensions across Nos. 30, 32 and 34 and the erection of a porch extension to the front of No.32.

  22 Jul 2026 Full applications
• HGY/2026/1085 Granted

  58 Ellenborough Road, Wood Green, London, N22 5EY

  Change of use of a single family dwellinghouse (Class C3) to a small House in Multiple Occupation (HMO) (Class C4) with 5 bedrooms for a maximum of 5 occupants including the provision of waste and cycle storage.

  7 May 2026 Full applications
• HGY/2026/0993 Granted

  80, Wightman Road, London, N4 1RU

  The conversion of an existing garage/store and erection of a first floor to form a three bedroom dwellinghouse

  7 Apr 2026 Full applications
• HGY/2026/1425 Awaiting decision

  63 Park Ridings, Wood Green, London, N8 0LB

  Change of use from a single dwelling (Use Class C3) to a House in Multiple Occupation (Use Class C4) (retrospective), with proposed refuse/recycling and cycle storage.

  11 Sep 2026 Full applications
• HGY/2026/2303 Awaiting decision

  8 Middle Lane, Hornsey, London, N8 8PL

  Erection of an additional set-back storey at roof level to provide 1 no. one-bedroom, two-person residential dwelling (Use Class C3), increasing the development approved under planning permission HGY/2025/2512 from four to five residential units, together with amendments to the approved scheme.

  11 Sep 2026 Full applications