138 Sherringham Avenue, Tottenham, London, N17 9RR

1. 17 Mar 2026

   Received by Haringey

2. 24 Jul 2026

   Added to PlanIndex

3. 24 Aug 2026

   Decision issued: Approve with Conditions

Haringey granted permission on 24 August 2026, 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.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 6 Hanbury Road, Tottenham, London, N17 9RJ

  HGY/2026/1832 Submitted 30 Jun 2026 50 yards away

  Erection of a single storey extension which extends beyond the rear wall of the original house by 4.12m, for which the maximum height would be 3.56m and for which the height of the eaves would be 2.4m

  Decided Prior approval Extension 6 docs
  Small domestic

• 22A, Hanbury Road, London, N17 9RJ

  HGY/2021/1662 Submitted 14 Jun 2021 100 yards away

  Erection of a single storey extension which extends beyond the rear wall of the original house by 4.8m, for which the maximum height would be 3m and for which the height of the eaves would be 3m

  Withdrawn Prior approval Extension 4 docs
  Small domestic

• 22A, Hanbury Road, London, N17 9RJ

  HGY/2021/1671 Submitted 9 Jun 2021 100 yards away

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

  Granted Lawful development Extension Loft or dormer 7 docs

• 137 Rosebery Avenue, Tottenham, London, N17 9SG

  HGY/2026/0800 Submitted 23 Mar 2026 100 yards away

  Variation of Condition 2 (approved plans) to approved development HGY/2025/3385 (Erection of ground floor wraparound extension) for minor amendment to height of rear of side infill extension to accommodate full size door

  Granted Amendments Extension 9 docs

• 137 Rosebery Avenue, Tottenham, London, N17 9SG

  HGY/2025/3385 Submitted 4 Dec 2025 100 yards away

  Erection of ground floor wraparound extension

  Granted Householder Extension 11 docs
  Domestic

• 91 Sherringham Avenue, Tottenham, London, N17 9RT

  HGY/2025/2535 Submitted 18 Sep 2025 150 yards away

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

  Decided Prior approval Extension 5 docs
  Small domestic

• HGY/2026/1799 Awaiting decision

  14 Kingsley Place, Hornsey, London, N6 5EA

  The installation of 20 x 460W solar panels on the flat roof of 14 Kingsley Place, together with the routing of external heat-pump pipework over the flat roof.

  Received 8 Oct, published by the council 11 Oct 2026 Householder
• HGY/2026/1048 Granted

  18 Muswell Avenue, Hornsey, London, N10 2EG

  Erection of a single storey lower ground floor rear extension with roof terrace and associated landscaping works, insertion of rear ground floor door to proposed terrace, alterations and replacement of rear dormer glazing and first floor rear window, and alterations to front garage door and lower ground window.

  Received 15 May, published by the council 24 Jul 2026 Householder
• HGY/2026/2213 Awaiting decision

  2 Parkwood Mews, Hornsey, London, N6 5UR

  Convert the basement into a basement flat (retrospective application).

  Received 5 Oct, published by the council 11 Oct 2026 Householder
• HGY/2026/2541 Awaiting decision

  132 Vartry Road, Tottenham, London, N15 6HA

  Erection of a single storey rear/side extension, together with the installation of a Sukkah roof

  Received 5 Oct, published by the council 11 Oct 2026 Householder
• HGY/2026/2240 Granted

  40 Cholmeley Park, Hornsey, London, N6 5ER

  Installation of a new painted timber sash window to the existing side dormer on the north elevation of the property at second floor level.

  Received 10 Aug, published by the council 31 Aug 2026 Householder