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Planning application

HGY/2026/0787

19 Flexmere Road, Tottenham, London, N17 7AU

Granted Haringey Lawful development: Proposed use

Proposal

Lawful development: Proposed use Rear Dormer

As published by the council, reference HGY/2026/0787

Timeline

Dates from the published record

  1. 22 Apr 2026

    Received by Haringey

  2. 22 May 2026

    Decision issued: Approve

  3. 24 Jul 2026

    Added to PlanIndex

What a grant of permission means

The process from here

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

About lawful development applications

How this application type works

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

Nearby applications

Within 500 metres

  • HGY/2026/0141 Decided

    21 Marshall Road, Tottenham, London, N17 7AR

    Erection of single storey extension which extends beyond the rear wall of the original house by 5m, for which the maximum height would be 4m and for which the height of the eaves would be 3m

    19 Jan 2026 84m away Prior approval
  • HGY/2025/2962 Awaiting decision

    the carriageway adjacent to, 283-285 The Roundway, London, N17 7AJ

    Planning application for the installation of Electric Vehicle Charging Infrastructure on the carriageway adjacent to 283-285 The Roundway, London, N17 7AJ.

    29 Oct 2025 142m away Full applications
  • HGY/2025/2963 Awaiting decision

    the carriageway adjacent to, 223 - 225 The Roundway, London, N17 7AL

    Planning application for the installation of Electric Vehicle Charging Infrastructure on the carriageway adjacent to 223 - 225 The Roundway, London, N17 7AL.

    29 Oct 2025 158m away Full applications
  • HGY/2026/0221 Refused

    224 The Roundway, Tottenham, London, N17 7DE

    Certificate of Lawfulness for proposed HMO

    26 Jan 2026 203m away Lawful development
  • HGY/2026/1693 Awaiting decision

    197 Risley Avenue, Tottenham, London, N17 7HR

    Replacement of existing timber single-glazed windows, with new timber double-glazed windows on south elevation, new uPVC double-glazed windows on north elevation, and replacement of existing timber single-glazed door with new uPVC double-glazed door on north elevation.

    15 Jun 2026 218m away Householder
  • HGY/2026/1705 Granted

    6 Cumberton Road, Tottenham, London, N17 7PA

    One tree (tree 1 in sketch) is a 6m loquat tree. We wish to crown thin by 10% and remove the lowest hanging branches. Please see sketch which marks the crown reduction and branch uplift in red. We'd like to remove the lowest branches as it is below standard head height which limits usage of the garden. We would like to thin for general maintenance and allow more light into the garden. The 6m height will be maintained. The tree is located in the rear garden as identified on the sketch provided. We also wish to completely remove a bay tree (tree 2 in sketch) in the front garden on the border with 4 Cumberton Road (who has also agreed to the removal). The tree is invasive and will cause subsistence to the house, as it is growing into the houses. Additionally, it blocks light to the houses. This will be replaced in the same location with a privet hedge to bring it in line with the conservation area requirements. The intention is for this to grow to a height in line with the other hedges on the front of the properties.

    16 Jun 2026 295m away Trees

In Haringey

  • 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