20 Devonshire Gardens, Tottenham, London, N17 7NB

1. 27 Apr 2026

   Received by Haringey

2. 24 Jul 2026

   Added to PlanIndex

3. 5 Aug 2026

   Decision issued: Approve with Conditions

Haringey granted permission on 5 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.

• 147 Devonshire Hill Lane, Tottenham, London, N17 7NL

  HGY/2025/3194 Submitted 19 Nov 2025 65m away

  Lawful Development Certificate (Proposed) for the formation of a rear roof dormer extension, the installation of 1x front facing 3in1 Velux window

  Granted Lawful development Extension Loft or dormer +1 7 docs

• 23, Devonshire Road, London, N17 7ND

  HGY/2021/1135 Submitted 1 Jun 2021 71m away

  Erection of a garden studio space to provide auxiliary living accommodation.

  Refused Full applications 13 docs

• Nisa Local, Unit 1 Emer Court, Rowland Road, London, N17 7AW

  HGY/2021/2690 Submitted 16 Aug 2021 81m away

  Retrospective application for display of signage to include lightbox fascia sign above main entrance and parking signs (AMENDED DESCRIPTION).

  Granted Advertising 11 docs

• 40 Devonshire Road, Tottenham, London, N17 7ND

  HGY/2026/1572 Submitted 3 Jun 2026 87m away

  Certificate of lawfulness for the proposed installation of two front rooflights and erection of a hip-to-gable roof extension and a rear dormer on the main roof.

  Granted Lawful development Extension Loft or dormer 4 docs

• 500, White Hart Lane, London, N17 7NA

  HGY/2019/2909 Submitted 30 Oct 2019 89m away

  Marketing suite signage to include: lightbox fascia sign above main entrance, 4 x projecting banners, contravision signs on glass windows and doors of suite, directional and parking signs.

  Granted Advertising Windows or glazing 8 docs

• 122 Devonshire Hill Lane, Tottenham, London, N17 7NH

  HGY/2026/0381 Submitted 12 Feb 2026 125m away

  Creation of a vehicular crossover.

  Refused Householder 7 docs
  Domestic

• HGY/2026/2282 Awaiting decision

  77 Falkland Road, Hornsey, London, N8 0NS

  Single storey side and rear extension.

  14 Sep 2026 Householder
• HGY/2026/2059 Granted

  21 Shanklin Road, Hornsey, London, N8 8TJ

  Single Storey Rear Extension

  20 Jul 2026 Householder
• HGY/2026/2162 Granted

  71 Fairfax Road, Hornsey, London, N8 0NH

  Erection of L-shaped rear dormer; erection of single storey rear extension; 2 no. front roof lights.

  30 Jul 2026 Householder
• HGY/2026/1895 Granted

  396 St Anns Road, Tottenham, London, N15 3ST

  Erection of single storey side infill extension, formation of dormer window and insertion of 4 nos. rooflights (3no. front facing and 1no. rear facing).

  17 Jul 2026 Householder
• HGY/2026/1959 Granted

  10 Roseberry Gardens, Tottenham, London, N4 1JJ

  Erection of a single storey rear and side wraparound extension, formation of dormer window and insertion of 3 nos. rooflights to front roof slope (amended).

  17 Jul 2026 Householder