Flat 4, 140 Wightman Road, Hornsey, London, N8 0BD

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

• HGY/2026/0651 Refused

  Flat 4, 140 Wightman Road, Hornsey, London, N8 0BD

  Certificate of lawfulness: proposed construction of a rear dormer and two front skylights, as part of a loft extension.

  Decided 31 Mar 2026 Lawful development

1. 11 May 2026

   Received by Haringey

2. 24 Jul 2026

   Added to PlanIndex

3. 26 Aug 2026

   Decision issued: Approve with Conditions

Haringey granted permission on 26 August 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.

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 4, 140 Wightman Road, Hornsey, London, N8 0BD

  HGY/2026/0651 Submitted 9 Mar 2026 0m away

  Certificate of lawfulness: proposed construction of a rear dormer and two front skylights, as part of a loft extension.

  Refused Lawful development Extension Loft or dormer 21 docs

• 159 Wightman Road, Hornsey, London, N8 0BB

  HGY/2024/2483 Submitted 9 Sep 2024 45m away

  Replacement of the existing timber sash windows with modern casement uPVC units.

  Granted Full applications Windows or glazing 10 docs

• 143 Wightman Road, Hornsey, London, N8 0BB

  HGY/2024/2998 Submitted 30 Oct 2024 45m away

  Certificate of lawfulness: proposed formation of rear loft extension and 3x rooflights.

  Granted Lawful development Extension Loft or dormer 10 docs

• 153 Wightman Road, Hornsey, London, N8 0BB

  HGY/2025/2816 Submitted 14 Oct 2025 45m away

  The construction of a single storey contemporary garden building to be used as a home office, with air conditioning unit at the side of it

  Granted Full applications 11 docs
  Small domestic

• First Floor Flat, 143 Wightman Road, London, N8 0BB

  HGY/2025/3436 Submitted 9 Dec 2025 45m away

  Installation of a roof terrace to the first floor flat

  Granted Full applications 10 docs

• 163 Wightman Road, Hornsey, London, N8 0BB

  HGY/2025/2299 Submitted 27 Aug 2025 45m away

  Replacement of existing timber windows with modern profile uPVC windows.

  Granted Householder Windows or glazing 10 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.

  Received 22 Jul, published by the council 24 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.

  Received 7 May, published by the council 24 Jul 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

  Received 7 Apr, published by the council 24 Jul 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.

  Received 11 Sep, published by the council 17 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.

  Received 11 Sep, published by the council 17 Sep 2026 Full applications