105 Chesterfield Gardens, Tottenham, London, N4 1LW

1. 19 Aug 2026

   Received by Haringey

2. 31 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 14 October 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Haringey took a median of 55 days over the applications it decided in the last year.

This application is with Haringey for determination, against a statutory target of eight weeks. Over the last year Haringey decided lawful development applications in a median of 46 days. More in our guide to how long planning decisions take.

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.

• Ground Floor Flat, 92 Chesterfield Gardens, Tottenham, London, N4 1LR

  HGY/2023/0032 Submitted 6 Jan 2023 50 yards away

  Demolition of existing single-storey extension and replacement with new single-storey rear extension and partial side return on the ground floor flat.

  Granted Householder Extension Demolition 13 docs
  Small domestic

• 100 Chesterfield Gardens, Tottenham, London, N4 1LR

  HGY/2026/0034 Submitted 9 Jan 2026 50 yards away

  Certificate of Lawfulness for proposed rear dormer and outrigger roof extension, insertion of 2 front rooflights.

  Granted Lawful development Extension Loft or dormer 6 docs

• 94, Chesterfield Gardens, London, N4 1LR

  HGY/2021/2080 Submitted 14 Jun 2021 50 yards away

  Certificate of lawfulness for the formation of a rear dormer and roof extension including the insertion of 2 front rooflights - proposed use.

  Granted Lawful development Extension Loft or dormer 7 docs

• 18 Warwick Gardens, Tottenham, London, N4 1JF

  HGY/2025/3475 Submitted 15 Dec 2025 50 yards away

  Certificate of lawfulness for the erection of an enlarged dormer extension to the main roof slope, a new dormer to the rear outrigger roof slope, conversion of the garage to an activity room and for the use of the property as a care home within the C3(b) Use Class, providing care for up to six adults with learning difficulties.

  Granted Lawful development Extension Loft or dormer 14 docs

• 34 Warwick Gardens, Tottenham, London, N4 1JG

  HGY/2026/2195 Submitted 1 Sep 2026 100 yards away

  91% historically approved · decision due ~27 Oct

  Ground floor single storey rear and side infill extension to create open plan kitchen/ dining/ seating area, and separate WC and utility room.

  Awaiting decision Householder Extension 13 docs
  Small domestic

• 75 Roseberry Gardens, Tottenham, London, N4 1JH

  HGY/2024/3468 Submitted 17 Dec 2024 100 yards away

  Certificate of Lawfulness for proposed rear dormer & outrigger extensions to facilitate loft conversion

  Granted Lawful development Extension Loft or dormer 9 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