157 Gloucester Avenue London NW1 8LA

This site has had 2 applications since 2017: 1 approved, 0 refused.

• 2026/1960/P Withdrawn

  157 Gloucester Avenue London NW1 8LA

  Non-material amendment to planning permission 2025/5218/P dated 22/12/2025 for Alterations to existing roof extension, replacement of existing single glazed windows for double glazed, addition of a single roof light, and alterations to existing external pipework NAMELY to replace dark grey zinc cladding on the dormer extension with slate tiles and lead.

  Decided 8 Jun 2026 Amendments

1. 29 Jun 2017

   Decision issued: No Objection to Works to Tree(s) in CA

2. 22 Jul 2026

   Added to PlanIndex

Camden granted permission on 29 June 2017, 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.

Applications for works to trees cover protected trees: consent under a tree preservation order, or six weeks notice for trees in a conservation area. More in our guide to planning application types.

• Top Flat, 157 Gloucester Avenue LONDON NW1 8LA

  2016/2652/P 0m away

  Enlargement of window and installation of juliet balcony at first floor level to rear; installation of roof light on second floor rear terrace

  Granted Full applications Loft or dormer Windows or glazing

• 157 Gloucester Avenue London NW1 8LA

  2026/1960/P Submitted 18 May 2026 0m away

  Non-material amendment to planning permission 2025/5218/P dated 22/12/2025 for Alterations to existing roof extension, replacement of existing single glazed windows for double glazed, addition of a single roof light, and alterations to existing external pipework NAMELY to replace dark grey zinc cladding on the dormer extension with slate tiles and lead.

  Withdrawn Amendments Extension Loft or dormer +1 5 docs

• 157 Gloucester Avenue London Camden NW1 8LA

  2026/2526/P Submitted 25 Jun 2026 0m away

  Variation of condition 2 (approved drawings) to planning permission 2025/5218/P 'Alterations to existing roof extension, replacement of existing single glazed windows for double glazed, addition of a single roof light, and alterations to existing external pipework' to replace the previously proposed zinc cladding on the dormer extension with slate tiles and lead.

  Granted Amendments Extension Loft or dormer +1 9 docs

• 157 Gloucester Avenue London Camden NW1 8LA

  2026/0540/P Submitted 11 Feb 2026 0m away

  Details to discharge conditions 4 (joinery details, zinc cladding details, planter details) of planning permission 2025/5218/P granted 22/12/2025 for the 'Alterations to existing roof extension, replacement of existing single glazed windows for double glazed, addition of a single roof light, and alterations to existing external pipework'.

  Granted Full applications Extension Loft or dormer +1 4 docs

• Top floor flat 157 Gloucester Avenue London NW1 8LA

  2015/2657/P 0m away

  Enlargement of existing sash window to create full height sash window with Juliet balcony at rear first floor level.

  Granted Full applications Windows or glazing

• Top floor flat 157 Gloucester Avenue London NW1 8LA

  2015/3896/P 0m away

  Details of window required by condition 4 of planning permission 2015/2657/P dated 18/06/2015.

  Granted Full applications Windows or glazing

• 2026/4010/T Awaiting decision

  Windmill Hill House Windmill Hill London NW3 6SJ

  REAR GARDEN: 1 x Bay (T1) - Fell to ground level.

  16 Sep 2026 Trees
• 2026/4005/T Awaiting decision

  1 Kidderpore Avenue London NW3 7SX

  REAR GARDEN: 1 x London Plane (T1) - Crown reduction by 3m in height bringing lateral growth to shape by 2m leaving the tree a standing height on 11m. 1 x Dead Tree (T4) - Fell to ground level. 1 x Magnolia (T5) - Crown reduction by 1.5m in height bringing lateral growth to shape by 0.5m leaving the tree a standing height of 3m. FRONT GARDEN: 1 x Plum (T2) - Crown reduction by 2m in height bringing lateral growth to shape by 1m, leaving the tree a standing height of 6m.

  16 Sep 2026 Trees
• 2026/4012/T Awaiting decision

  22 Lyndhurst Road London NW3 5NX

  FRONT GARDEN: 1 x Liquidambar (T1) - Reduce height by 2m and shape.

  16 Sep 2026 Trees
• 2026/4009/T Awaiting decision

  1 Kidderpore Avenue London NW3 7SX

  (TPO REF: 18H-T19) FRONT GARDEN: 1 x Yew (T3) - Reduce height by 2m, cutting back overhang to neighbouring garden by 0.5m & trimming round to neaten, leaving the tree a standing height of 5m.

  16 Sep 2026 Trees
• 2026/4011/T Awaiting decision

  10 Well Road London NW3 1LH

  (TPO REF: C33A-T4) FRONT GARDEN: 1 x Lime (T1) - Reduce to previous, most recent pruning points, (approx. 1m - 2m).

  16 Sep 2026 Trees