171 Gloucester Avenue London NW1 8LA

This site has had 2 applications since 2010: 0 approved, 1 refused.

• 2016/0722/P Refused

  171 Gloucester Avenue London NW1 8LA

  Erection of rear conservatory at second floor level (retrospective)

  Decided 26 Aug 2016 Full applications

1. 2 Sep 2010

   Decision issued: Objection to Works to Tree(s) in a CA

2. 22 Jul 2026

   Added to PlanIndex

Camden has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. 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.

• 171 Gloucester Avenue London NW1 8LA

  2016/0722/P 50 yards away

  Erection of rear conservatory at second floor level (retrospective)

  Refused Full applications Extension

• 173 Gloucester Avenue London NW1 8LA

  2016/2707/T 50 yards away

  REAR GARDEN: 1 x Ginkgo - Fell

  Granted Trees

• 165 Gloucester Avenue London NW1 8LA

  2021/2161/T 50 yards away

  FRONT GARDEN: 1 x Elder (Sambucas nigra) (T1) - Section fell to ground level, poison stump.

  Granted Trees

• 165 Gloucester Avenue LONDON NW1 8LA

  2012/1705/P 50 yards away

  Erection of a new staircase from upper ground floor level to the rear garden, alteration of an existing window to a door and erection of decking area in rear garden in connection with a single family dwelling (class C3)

  Granted Full applications Windows or glazing
  Domestic

• 177 Gloucester Avenue London NW1 8LA

  2014/6379/P 50 yards away

  Replacement of two sets of external glazed doors at lower ground floor & ground floor level with glazed metal framed doors.

  Granted Full applications Windows or glazing

• Basement Flat 179 Gloucester Avenue London NW1 8LA

  2016/5463/P 50 yards away

  Erection of part replacement single storey rear extension and alterations to front and rear at lower ground floor level of residential unit (class C3).

  Granted Full applications Extension
  Small domestic

• 2026/4294/T Awaiting decision

  1 Boscastle Road London NW5 1EE

  REAR GARDEN: 1 x Ash (T1) - Lift crown by removing epicormic shoots from main stem and thin crown by approx. 20%. 1 x Yew (T2) - Lift crown to 1m by trimming low branches with hedge cutters. 1 x Beech (T3) - Lift crown by approx. 2m. FRONT GARDEN: 1 x Lime (T4) - Reduce main limbs to historic pollard points, approx. 7m from ground level.

  Received 6 Oct, published by the council 9 Oct 2026 Trees
• 2026/4358/T Awaiting decision

  Inverforth House North End Way London NW3 7EU

  DD 5 Day Notice REAR GARDEN: 1 x Unknown (T1 - Fell to ground level.

  Received 6 Oct, published by the council 9 Oct 2026 Trees
• 2026/4357/T Awaiting decision

  4 Lower Terrace London NW3 6RG

  DD 5 Day Notice REAR GARDEN: 1 x Japanese Pine (T1) - Fell to ground level.

  Received 5 Oct, published by the council 9 Oct 2026 Trees
• 2026/4206/T Granted

  Flat Ground And 1st Floor 184 Camden Road London NW1 9HG

  (TPO REF: S9-T11) FRONT GARDEN: 1 x Lime (Tilia x europaea) (T7) - Crown reduction 30%, 2m -3m taking back all round.

  Received 28 Sep, published by the council 30 Sep 2026 Trees
• 2026/4293/T Awaiting decision

  54 Dartmouth Park Road London NW5 1SN

  REAR GARDEN: 1 x Purple Plum (T1) - Reduce height by approx. 3m, reduce sides by approx. 1.5m to balance crown.

  Received 2 Oct, published by the council 9 Oct 2026 Trees