26C Grand Parade, Tottenham, London, N4 1LG

1. 30 Sep 2025

   Received by Haringey

2. 25 Nov 2025

   Decision issued: Refuse

3. 10 Aug 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

• 26B Grand Parade, Tottenham, London, N4 1LG

  HGY/2026/0443 Submitted 18 Feb 2026 0m away

  Certificate of lawfulness: existing use of the flat as a small 3-bedroom HMO (Class C4 Use).

  Refused Lawful development 18 docs

• 26C Grand Parade, Tottenham, London, N4 1LG

  HGY/2026/0444 Submitted 18 Feb 2026 0m away

  Certificate of lawfulness: existing use of the flat as a small 3-bedroom HMO (Class C4 Use).

  Refused Lawful development 19 docs

• 26A Grand Parade, Tottenham, London, N4 1LG

  HGY/2025/1836 Submitted 29 Sep 2025 0m away

  Change of use from residential dwelling (Class C3) to HMO (Class C4) for 3 occupants (retrospective).

  Refused Full applications 21 docs
  Domestic

• 22D Grand Parade, Tottenham, London, N4 1LA

  HGY/2026/0270 Submitted 29 May 2026 73m away

  Approval of details pursuant to condition 3 (Residential Waste Management Plan) attached to planning permission HGY/2021/4756.

  Granted Conditions 8 docs

• 17 Chesterfield Gardens, Tottenham, London, N4 1LJ

  HGY/2026/0217 Submitted 27 Jan 2026 76m away

  Demolition of existing rear extension and erection of a ground floor rear extension and loft conversion with L shaped rear dormer, replacement glazing to front and rear elevations.

  Granted Householder Extension Loft or dormer +2 13 docs
  Domestic

• Ground Floor Flat A, 7 Chesterfield Gardens, Tottenham, London, N4 1LJ

  HGY/2025/2285 Submitted 11 Sep 2025 76m away

  Erection of ground floor rear extension

  Granted Full applications Extension 10 docs

• HGY/2026/1951 Granted

  105 Alexandra Road, Wood Green, London, N8 0LG

  Certificate of Lawfulness (existing) for continued use of property as two flats (C3)

  10 Jul 2026 Lawful development
• HGY/2026/2416 Awaiting decision

  Vincent House, 1A Vincent Road, Tottenham, London, N15 3QA

  Certificate of Lawfulness: Existing use of the property as six self-contained flats.

  4 Sep 2026 Lawful development
• HGY/2026/2154 Awaiting decision

  86 Palmerston Road, Wood Green, London, N22 8RF

  Certificate of Lawfulness Existing: Property was converted from a single dwelling house into 3no. self-contained flats in May 2010.

  2 Sep 2026 Lawful development
• HGY/2026/2107 Awaiting decision

  83 Lancaster Road, Hornsey, London, N4 4PL

  Certificate of lawfulness (proposed): rear roof terrace.

  2 Sep 2026 Lawful development
• HGY/2026/2354 Awaiting decision

  118 Philip Lane, Tottenham, London, N15 4JL

  Lawful development: Existing use of first and loft floor levels of No. 118 Philip Lane as two self-contained C3 residential units.

  1 Sep 2026 Lawful development