12, Crescent Road, London, N8 8AT

1. 27 Jul 2021

   Received by Haringey

2. 20 Sep 2021

   Decision issued: Permitted Development

3. 17 Sep 2026

   Added to PlanIndex

Haringey granted permission on 20 September 2021, 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 lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• Crescent Court, Crescent Road, London, N8 8AU

  CON/2021/0328 Submitted 12 Jul 2021 50 yards away

  G1 Horse Chestnut, Sycamore Reduce in size and shape by 4 M approx and thin by 10% G2 2 Limes, 1 London Plane On road frontage, reduce size and shape by 4 Meters approx and thin by 10%

  Granted Trees 3 docs

• Crescent Court, Crescent Road, London, N8 8AU

  HGY/2021/2491 Submitted 24 Aug 2021 50 yards away

  Works to tree protected by a TPO. T1 1 Lime Reduce size and shape by 4 Meters approx, remove epicormic growth on main stem.

  Granted Trees 6 docs

• 8 Crescent Road, Hornsey, London, N8 8AT

  HGY/2022/4529 Submitted 23 Dec 2022 50 yards away

  Erection of single storey rear extension with a partial pitched roof and erection of single storey side extension. Installation of obscured side window and 1x rear rooflight.

  Granted Householder Extension Loft or dormer +1 38 docs
  Small domestic

• Coleridge Primary School, Crescent Road, Hornsey, London, N8 8AT

  HGY/2023/0424 Submitted 13 Feb 2023 50 yards away

  T1: Lime (next to flat roof) (12m): Reduce overhang by 3m and remove lower branch to avoid damage to the flat roof

  Granted Trees 3 docs

• 10 Crescent Road, Hornsey, London, N8 8AT

  HGY/2025/2422 Submitted 8 Sep 2025 50 yards away

  T1) Mature Ash at the rear of garden: Overall crown reduction by up 2.5 metres; has been reduced to this specification before, all cuts within previous, most recent reduction framework; remove any dead, damaged or defective branchwood.

  Granted Trees 3 docs

• Flat 2, 4 Crescent Road, Hornsey, London, N8 8AT

  HGY/2025/2647 Submitted 30 Sep 2025 50 yards away

  Replacement of window/balcony door unit on first floor flat’s rear elevation.

  Granted Full applications Windows or glazing 8 docs

• HGY/2026/2285 Granted

  13 Woollaston Road, Hornsey, London, N4 1SD

  Certificate of Lawfulness (proposed) for loft conversion with rear dormer extension.

  Received 14 Aug, published by the council 22 Aug 2026 Lawful development
• HGY/2026/2357 Granted

  40 Falmer Road, Tottenham, London, N15 5BA

  Lawful development Certification for proposed erection of rear roof extension and insertion of front rooflight

  Received 21 Aug, published by the council 4 Oct 2026 Lawful development
• HGY/2026/2692 Granted

  125 High Cross Road, Tottenham, London, N17 9NR

  Lawful development: Proposed use for change of use within Class E to a Nail shop (Class E(c)(iii))

  Received 29 Sep, published by the council 4 Oct 2026 Lawful development
• HGY/2026/2637 Granted

  30 Gloucester Road, Tottenham, London, N17 6DH

  Lawful development: Proposed use. Loft conversion including 2x roof lights and L-shaped box dormer to the rear roof slopes with materials to match existing materials on main roof

  Received 21 Sep, published by the council 4 Oct 2026 Lawful development
• HGY/2026/2420 Granted

  50 St Loys Road, Tottenham, London, N17 6UD

  Certificate of Lawfulness: Proposed erection of an L-shaped rear dormer including the insertion of 2nos. front rooflights.

  Received 28 Aug, published by the council 7 Sep 2026 Lawful development