17 Mount Pleasant Crescent, Hornsey, London, N4 4HP

1. 27 Aug 2026

   Received by Haringey

2. 10 Sep 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 22 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 53 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 householder applications in a median of 56 days. More in our guide to how long planning decisions take.

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.

• 48 Mount Pleasant Crescent, Hornsey, London, N4 4HP

  HGY/2023/0283 Submitted 27 Jan 2023 0m away

  Lowering pitch of roof to existing loft conversion with dormer window and roof terrace.

  Granted Householder Loft or dormer Windows or glazing 9 docs
  Domestic

• 33 Mount Pleasant Crescent, Hornsey, London, N4 4HP

  HGY/2026/2472 Submitted 4 Sep 2026 0m away

  99% historically approved · decision due ~30 Oct

  T1 - Ash - Crown reduction by 3m in height bringing lateral growth to shape by 1.5m. Removal of all major dead wood, leaving the tree a standing height of 9m. Reducing the crown by approximately 3 meters in height and 1.5 meters laterally will help reduce overall crown weight and wind loading, while maintaining a balanced and proportionate crown.

  Awaiting decision Trees 5 docs

• 46 Mount Pleasant Crescent, Hornsey, London, N4 4HP

  HGY/2026/1804 Submitted 26 Jun 2026 0m away

  91% historically approved · decision due ~21 Aug

  Demolition of existing rear extension. Erection of a single-storey side and rear extension with 2no. rooflights. Loft conversion with rear dormer roof extension with 2no. rooflights and other alterations to the roof including raised ridge and parapet walls, and installation of 2no. front rooflights and associated external alterations.

  Awaiting decision Householder Extension Loft or dormer +1 6 docs
  Small domestic

• 86, Victoria Road, London, N4 3SW

  HGY/2019/3259 Submitted 20 Nov 2019 21m away

  Non-material amendment following a grant of planning permission HGY/2017/2596 for the replacement of a window on the approved SW elevation with a door measuring the same width as the window.

  Granted Amendments Windows or glazing 8 docs

• Flat 3, 6 Mount Pleasant Crescent, Hornsey, London, N4 4HU

  HGY/2024/2855 Submitted 31 Oct 2024 71m away

  Certificate of lawfulness for the existing use of the first floor of the property as a separate self-contained flat.

  Granted Lawful development 5 docs

• Disused Single Garage, 16 Japan Crescent, London, N4 4BB

  P2023/0146/S73 Submitted 13 Jan 2023 79m away

  Section 73 application to vary the wording of Condition 6 (Category 2 Accessibility) of planning consent ref: P2015/4983/FUL dated 23/03/2018, for 'Demolition of an existing building and construction of two storeys over basment single dwelling house (C3 use class) and associated excavation at basement level'. The proposals seek to amend the wording of Condition 6 to require compliance with Category 2 of the National Standard for Housing Design as set out in the Approved Document M 2015 'Accessible and adaptable dwellings' M4 (2) with the exception of step free access into the property.

  Refused Amendments Demolition 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