HGY/2025/3272

1. 27 Nov 2025

   Received by Haringey

2. 20 Jul 2026

   Decision issued: Refuse

3. 25 Jul 2026

   Added to PlanIndex

The council refused this application for the reasons set out on the decision notice, which the council portal holds in full. Only the applicant can appeal a refusal; the time limit runs from the decision date and is shorter for householder schemes.

Refusal does not prevent a fresh attempt. Applicants often address the reasons for refusal and resubmit, so a refused scheme is not necessarily the end of proposals for the site.

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

• HGY/2026/0622 Granted

  9 Muswell Hill, Hornsey, London, N10 3TH

  Listed Building Application for: External alterations including cleaned and repointed brickwork, new front door, new side access entrance gates and general landscaping improvements. Internal alterations including relocating the kitchen, new bathrooms, new WC and new lightweight partition walls, removal of non original walls and introduction of door opening to new wardrobe and general sensitive refurbishment across the house.

  17 Mar 2026 0m away Heritage and listed buildings
• HGY/2026/0558 Granted

  9 Muswell Hill, Hornsey, London, N10 3TH

  External alterations including cleaned and repointed brickwork, new front door, new side access entrance gates and general landscaping improvements. Internal alterations including relocating the kitchen, new bathrooms, new WC and new partition walls, removal of non original walls and introduction of door opening to new wardrobe and general refurbishment.

  2 Mar 2026 0m away Full applications
• HGY/2026/1891 Granted

  Buckingham Lodge, 2 Muswell Hill, Hornsey, London, N10 3TG

  Formal notification in writing of 28 days notice in advance, in accordance with Regulation 5 of the Electronic Communications Code (Conditions and Restrictions) Regulations 2003 (as amended), of intention to install electronic communications. The proposed installation comprises: Installation of 3 no. antennas and 1 no. GPS node and associated ancillary works thereto.

  6 Jul 2026 80m away Telecoms
• HGY/2026/0526 Granted

  Buckingham Lodge, Freeholders Ltd, 2 Muswell Hill,, London, N10 3TG

  Formal notification in writing of 28 days notice in advance, in accordance with Regulation 5 of the Electronic Communications Code (Conditions and Restrictions) Regulations 2003 (as amended). Description Development: The relocation of 2no. existing antennas and installation of proposed 2no. antennas and associated ancillary works thereto

  25 Feb 2026 80m away Telecoms
• HGY/2024/1301 Granted

  Flat 6, 1 Alexandra Palace Way, London, N8 7FW

  Certificate of lawfulness for the existing use of the second floor of the building (1 Alexandra Palace Way) as two separate self-contained flats (Flats 5 & 6) within the C3 Use Class.

  8 May 2024 98m away Lawful development
• HGY/2023/0172 Granted

  21 Etheldene Avenue, Hornsey, London, N10 3QG

  Erection of single storey rear extension to replace original extension and the installation of replacement of doors in the rear elevation.

  19 Jan 2023 108m away Householder

• HGY/2026/2104 Granted

  17 Sperling Road, Tottenham, London, N17 6UQ

  Certificate of lawfulness for proposed use: Loft conversion with erection of rear L-shaped dormer and insertion of 2no. front rooflights.

  23 Jul 2026 Lawful development
• HGY/2026/1307 Granted

  49 Lordsmead Road, Tottenham, London, N17 6EX

  Certificate of lawfulness for the existing use of the property as five separate self-contained flats.

  8 May 2026 Lawful development
• HGY/2026/1885 Granted

  6, Grainger Road, London, N22 5LT

  Certificate of Lawfulness: Proposed alterations to the roof comprising the installation of 3no. rooflights (2no. front facing and 1no. rear facing).

  6 Jul 2026 Lawful development
• HGY/2026/1375 Granted

  Flats 1, 2, & 3 149 Crescent Road, Wood Green, London, N22 7RU

  Certificate of lawfulness for the existing use of the property as 3 self-contained flats (comprising of ground floor 2 bed, first floor 2 bed, second floor 1 bed) for more than 4 years.

  14 May 2026 Lawful development
• HGY/2026/1409 Granted

  492 Archway Road, Hornsey, London, N6 4NA

  Certificate of Lawfulness Existing Use. Use of lower ground floor as two flats (Use Class C3).

  19 May 2026 Lawful development