70 Duckett Road, Hornsey, London, N4 1BW

This site has had 2 applications since 2023: 1 approved, 1 refused.

• HGY/2023/0510 Refused

  70 Duckett Road, Hornsey, London, N4 1BW

  Replacement of existing rear extension with a wraparound ground floor extension and replacement of rear windows on first floor level with the addition of juliette balconies.

  Decided 18 Apr 2023 Full applications

1. 16 Mar 2023

   Received by Haringey

2. 16 May 2023

   Decision issued: Approve with Conditions

3. 17 Sep 2026

   Added to PlanIndex

Haringey granted permission on 16 May 2023, 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.

• 70 Duckett Road, Hornsey, London, N4 1BW

  HGY/2023/0510 Submitted 21 Feb 2023 50 yards away

  Replacement of existing rear extension with a wraparound ground floor extension and replacement of rear windows on first floor level with the addition of juliette balconies.

  Refused Full applications Extension Windows or glazing 7 docs

• 90 Duckett Road, Hornsey, London, N4 1BW

  HGY/2026/0024 Submitted 7 Jan 2026 50 yards away

  Certificate of lawfulness for existing use of property as HMO (C4) for 6 occupants.

  Granted Lawful development 5 docs

• 79 Cavendish Road, Hornsey, London, N4 1RR

  HGY/2025/2882 Submitted 21 Oct 2025 50 yards away

  Certificate of lawfulness for the erection of a rear dormer and roof extension including the insertion of 3x front and 1x rear rooflights - proposed use

  Granted Lawful development Extension Loft or dormer 11 docs

• 447A Green Lanes, Hornsey, London, N4 1HA

  HGY/2025/3216 Submitted 20 Nov 2025 50 yards away

  Erection of two roof dormers and second floor rear extension to facilitate 2 additional rooms and a new kitchen to existing HMO.

  Refused Full applications Extension Loft or dormer 14 docs

• First Floor Flat, 97 Mattison Road, Hornsey, London, N4 1BQ

  HGY/2025/3143 Submitted 12 Dec 2025 100 yards away

  Loft extension including the erection of a rear dormer, front rooflights and rear roof terrace.

  Granted Full applications Extension Loft or dormer 11 docs

• Harringay Seventh Day Adventist Church, Cavendish Road, Hornsey, London, N4 1RS

  HGY/2025/2571 Submitted 13 Jan 2026 100 yards away

  83% historically approved · decision due ~10 Mar

  Change of Use from F1 (F - Public Worship or Religious Institution) to F2 (Community Use)

  Awaiting decision Full applications 7 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.

  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