21 Pemberton Road, Hornsey, London, N4 1AX

1. 16 Apr 2026

   Received by Haringey

2. 11 Jun 2026

   Decision issued: Refuse

3. 24 Jul 2026

   Added to PlanIndex

Haringey refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. 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.

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

  HGY/2026/0254 Submitted 3 Feb 2026 0m 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 0m away

  Loft conversion and addition of roof terrace.

  Granted Householder Loft or dormer 13 docs
  Domestic

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

  HGY/2021/1634 Submitted 25 May 2021 68m away

  Loft conversion with rear dormer extension (AMENDED DESCRIPTION)

  Granted Full applications Extension Loft or dormer 10 docs

• 33 Warham Road, Hornsey, London, N4 1AR

  HGY/2025/3267 Submitted 26 Nov 2025 74m away

  Erection of rear dormer with linked roof extension above outrigger projection, installation of 2 front rooflights.

  Granted Householder Extension Loft or dormer 7 docs
  Domestic

• 3 Warham Road, Hornsey, London, N4 1AR

  HGY/2023/0191 Submitted 20 Jan 2023 74m away

  Non-material amendment to planning permission ref: HGY/2022/2117 in order to change the wording of conditions 3 to read: "The development hereby approved shall be finished in accordance with material detailed in drawing no. WAR_PL_003 and WAR_PL_DAS unless otherwise agreed in writing by the Local Planning Authority" and condition 4 to be changed to: "Prior to its installation details of the air source heat pump shall be submitted to and approved in writing by the Local Planning Authority. Details shall include a noise assessment report, including acoustic data to demonstrate that the noise level from the operation of the air source heat pump hereby approved must not exceed 42dB LAeq (5 min) at 1 metre from the window of a habitable room on the façade of any neighbouring residential property. If, in the opinion of the Local Planning Authority the proposed air source heat pump will result in any noise nuisance to the occupant of any neighbouring dwelling the Applicant shall install noise mitigation measures in agreement with the Planning Authority. The development shall thereafter be carried out in accordance with such details as may be approved or any other approved details as submitted to the Local Planning Authority if an alternative to the chosen renewable energy is to be installed. "

  Granted Amendments Windows or glazing 2 docs
  Domestic

• 19 Warham Road, Hornsey, London, N4 1AR

  HGY/2024/2439 Submitted 15 Oct 2024 74m away

  Demolition of existing ground floor rear extension and erection of a new single storey side infill extension.

  Granted Householder Extension Demolition 11 docs
  Small 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