Flat B, 32, Mattison Road, London, N4 1BD

1. 25 May 2021

   Received by Haringey

2. 20 Jul 2021

   Decision issued: Approve with Conditions

3. 25 Jul 2026

   Added to PlanIndex

Haringey granted permission on 20 July 2021, 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.

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.

• Flat B, 33 Mattison Road, Hornsey, London, N4 1BG

  HGY/2026/0414 Submitted 16 Feb 2026 43m away

  Formation of rear dormer and outrigger roof extension with two rooflights to front elevation

  Granted Full applications Extension Loft or dormer 18 docs

• 21 Pemberton Road, Hornsey, London, N4 1AX

  HGY/2026/1082 Submitted 16 Apr 2026 68m away

  Addition of dormer extension and rooflights

  Refused Full applications Extension Loft or dormer 10 docs

• 57 Pemberton Road, Hornsey, London, N4 1AX

  HGY/2026/0254 Submitted 3 Feb 2026 68m away

  2nd floor roof terrace, to existing flat roof. (Revised Plans)

  Granted Householder 7 docs
  Domestic

• First Floor Flat, 19 Pemberton Road, Hornsey, London, N4 1AX

  HGY/2026/0136 Submitted 19 Jan 2026 68m away

  Loft conversion and addition of roof terrace.

  Granted Householder Loft or dormer 13 docs
  Domestic

• 9 Duckett Road, Hornsey, London, N4 1BJ

  HGY/2023/0052 Submitted 9 Jan 2023 84m away

  Replacement of two existing ground floor Windows on the rear elevation with glazed doors; the replacement of one existing ground floor Window on the side elevation with a glazed fixed panel; and the addition of a cast iron staircase to rear elevation.

  Granted Lawful development Windows or glazing 6 docs

• Ground Floor Flat B, 45 Duckett Road, Hornsey, London, N4 1BJ

  HGY/2024/2395 Submitted 30 Aug 2024 84m away

  Certificate of lawfulness for the existing use as dwellinghouse within Use Class C3(C)

  Refused Lawful development 6 docs
  Domestic

• 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