43, Fortismere Avenue, London, N10 3BN

1. 7 Jun 2021

   Received by Haringey

2. 2 Aug 2021

   Decision issued: Approve with Conditions

3. 28 Jul 2026

   Added to PlanIndex

Haringey granted permission on 2 August 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 full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• 45, Fortismere Avenue, London, N10 3BN

  HGY/2021/2578 Submitted 6 Sep 2021 47m away

  Certificate of lawfulness for the erection of single storey ground floor rear extension.

  Granted Lawful development Extension 9 docs
  Small domestic

• 21 Grand Avenue, Hornsey, London, N10 3BD

  HGY/2024/2444 Submitted 5 Sep 2024 69m away

  Reduce crown of pear (T1) by 1.5m on all aspects. To encourage better fruit and let more light and air into the canopy (proposal description amended 02.10.2024)

  Granted Trees 3 docs

• 29 Grand Avenue, Hornsey, London, N10 3BD

  HGY/2026/2182 Submitted 31 Jul 2026 69m away

  Front Garden Tree 1 – Ash (Fraxinus spp.) Pollard the Ash tree located on the right-hand side of the front boundary - to be pollarded back to the previous pollard points (approximately 1 metre at maximum). Remove all major deadwood. This is to maintain good tree health and management. Back Garden Tree 2 – Holm Oak (Quercus ilex) Fell the Holm Oak to ground level due to extensive damage caused by the tree's root system to the adjacent brick boundary wall. Photographic evidence of the damage is included within the attachment. The extent of the structural damage indicates that retaining the tree is not a reasonable option, as the roots are continuing to compromise the integrity of the boundary wall. Drill and treat the stump with an approved herbicide to prevent regrowth and encourage decomposition. Tree 3 – Apple (Malus spp.) Reduce the crown by approximately 1 metre and carry out a 50% crown thinning. Remove all major deadwood. Prune and reshape the crown to improve the tree's form and ongoing management. This is to maintain good tree health and management

  Granted Trees 11 docs
  Small domestic

• 40 Leaside Avenue, Hornsey, London, N10 3BU

  HGY/2026/0707 Submitted 12 Mar 2026 71m away

  T1- Pear tree- crown reduction of approximately forty percent. T2-Spruce tree- reduce height by approximately 3m

  Granted Trees 5 docs

• 40 Leaside Avenue, Hornsey, London, N10 3BU

  HGY/2026/2314 Submitted 18 Aug 2026 71m away

  99% historically approved · decision due ~13 Oct

  Cutting down of Conifer tree at rear right hand corner of garden at 40 Leaside Avenue

  Awaiting decision Trees 4 docs

• 7 Fortismere Avenue, Hornsey, London, N10 3BN

  HGY/2025/2843 Submitted 17 Oct 2025 79m away

  T1: Beech: Dead – remove T2: Yew (7m): Crown reduce by 1m to keep tree at a size suitable for its location and as part of regular maintenance

  Granted Trees 3 docs

• HGY/2026/1488 Granted

  203-209 Muswell Hill Broadway, Hornsey, London, N10 3RQ

  Installation of defibrillator and bleed kit cabinets to external wall of Nationwide Building Society branch

  10 Jul 2026 Full applications
• HGY/2026/2208 Awaiting decision

  21 The Grove Lynton Road, Hornsey, London, N8 8ST

  Increase the height of the embrasures of the parapet wall gutters throughout. Supply and install 140mm of insulation into the parapet gutter. Install a metal capping – by bauder on the top of the parapet wall. New roof covering – supply and install new tile roof covering. New tiles to be Marley Wessex Smooth Grey.

  4 Sep 2026 Full applications
• HGY/2026/2340 Awaiting decision

  Rowan, Muswell Road, Hornsey, London, N10 2BX

  The riser team is required to run a new inlet pipe from the isolation valve, extending approximately 5m to supply the new meter boxes, which will be installed at the front of the building.

  4 Sep 2026 Full applications
• HGY/2026/2284 Awaiting decision

  10 & 12 Gladesmore Road, London, N15 6TB

  Erection of first floor extensions to the rear elevations of Nos. 10 and 12 Gladesmore Road and the alteration of their ground floor rear fenestration.

  3 Sep 2026 Full applications
• HGY/2026/2062 Awaiting decision

  165 Priory Road, Hornsey, London, N8 8NB

  Change of use from upper floor residential unit into a 6-persons House in Multiple Occupation (HMO), with associated cycle and bin stores in rear courtyard.

  2 Sep 2026 Full applications