33 Ferncroft Avenue London NW3 7PG

This site has had 6 applications since 2017: 5 approved, 1 refused.

• 2026/1901/L Granted

  33 Ferncroft Avenue London NW3 7PG

  Amalgamation of two residential units to form a single residential unit, including the incorporation of the existing one-bedroom maisonette with the existing three-bedroom maisonette across the lower ground and upper ground floors, together with associated internal alterations and the creation of a new manhole within the side passage.

  Decided 13 Aug 2026 Heritage and listed buildings
• 2026/1830/P Granted

  33 Ferncroft Avenue London NW3 7PG

  Amalgamation of two residential units to form a single residential unit, including the incorporation of the existing one-bedroom maisonette with the existing three-bedroom maisonette across the lower ground and upper ground floors, and the creation of a new manhole within the side passage.

  Decided 13 Aug 2026 Full applications
• 2025/5031/T Granted

  33 Ferncroft Avenue London NW3 7PG

  REAR GARDEN: 1 x Cherry (T1) - Fell to ground level. 1 x Viburnum (T2) - Reduce crown by approx. 1.5m (back to previous pruning points).

  Decided 10 Dec 2025 Trees
• 2024/1200/P Refused

  33 Ferncroft Avenue London NW3 7PG

  Amalgamation of four residential units to a single dwelling and internal and external alterations

  Decided 7 Nov 2024 Full applications
• 2017/5652/T Granted

  33 Ferncroft Avenue London NW3 7PG

  REAR GARDEN: 1 x Cherry - Reduce to boundary with 31 Ferncroft Avenue

  Decided 1 Nov 2017 Trees

1. 7 Nov 2024

   Decision issued: Granted

2. 22 Jul 2026

   Added to PlanIndex

Camden granted permission on 7 November 2024, 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.

Listed building consent is needed for works that affect the special interest of a listed building, and carrying out such works without it is a criminal offence. More in our guide to planning application types.

• 10 Ferncroft Avenue London Camden NW3 7PH

  2022/0781/P 0m away

  Tree protection details required by condition 3 of planning permission 2021/0190/P, dated 17/12/2021 (for: Installation of an air conditioning unit in acoustic enclosure and associated timber screen in the rear garden)

  Granted Full applications Trees

• 23 Heath Drive London NW3 7SB

  2011/1162/T 25m away

  REAR GARDEN: 1 X Oak - Reduce front growth over garden by approx. 1m, thin throughout the crown by 20%, clean throughout the crown. 1 X Hawthorn - Trim growth growing towards lawn area. LEFT HAND REAR BOUNDARY: 1 X Oak - Reduce by approx. 40%, 3m from the height and round. 1 X Unspecified tree - Remove.

  Granted Trees

• 24 Heath Drive London NW3 7SB

  2021/5382/P 30m away

  Erection of new shed in rear garden.

  Granted Full applications
  Small domestic

• 24 Heath Drive London NW3 7SB

  2021/5391/P 30m away

  Amendment (removal of rear door to approved side extension) of application ref: 2018/0914/P dated 11/03/2019 (as amended by application ref: 2019/1705/P dated 19/09/2019) for the Demolition of 2 storey side garage and utility room; lowering of the ground levels of the existing basement and new basement extension; erection of single storey garage replacement; part double, part single storey side extension to north east elevation; erection of 1 x side dormer and roof light and landscaping works.

  Granted Full applications Extension Loft or dormer +1
  Small domestic

• 24 Heath Drive London NW3 7SB

  2020/1619/P 30m away

  Non material amendment of planning permission 2019/1705/P dated 19/09/2019 (amendment of 2018/0914/P dated 11/03/2019) for 'Demolition of 2 storey side garage and utility room; lowering of the ground levels of the existing basement and new basement extension; erection of single storey garage replacement; part double, part single storey side extension to north east elevation; erection of 1 x side dormer and roof lights; internal alterations; tree works and landscaping including wooden shed to the rear; namely, changes to fenestration on north-east elevation and to roof lights.

  Granted Full applications Extension Loft or dormer +3
  Small domestic

• 24 Heath Drive London NW3 7SB

  2019/5050/P 30m away

  Details of tree protection measures as required by condition 6 of planning permission 2019/1705/P dated 19/09/2019 for the Variation of condition 3 (approved plans) of planning permission 2018/0914/P dated 11/03/2019 for 'Demolition of 2 storey side garage and utility room; lowering of the ground levels of the existing basement and new basement extension; erection of single storey garage replacement; part double, part single storey side extension to north east elevation; erection of 1 x side dormer and roof lights; internal alterations; tree works and landscaping including wooden shed to the rear; namely, alterations to new basement layout, changes to new rear sash window and garage door design, increase size of approved rooflights; minor changes to rear garden landscaping; and various internal alterations including changes to staircase and internal partition walls.

  Granted Full applications Extension Loft or dormer +3
  Small domestic

• 2026/0825/L Granted

  88 Frognal London NW3 6XB

  Discharge of condition 4 (a) Plan, elevation and section drawings of all new internal doors at a scale of 1:10 with typical moulding and architrave details at a scale of 1:1. b) Plan, elevation and section drawings, including jambs, head and cill, of all new windows and doors, including garage doors and windows, at a scale of 1:10 with typical glazing bar details at 1:1) of 2025/3436/L (External works comprising demolition of existing conservatory and erection of single-storey ground floor extension; demolition of existing garage and erection of replacement garage; alterations and repairs to roof; repair and minor alterations to building facade; provision of new hard and soft landscaping. Interior works comprising general remodelling works; minor changes to planform and openings; installation of new mechanical and electrical services throughout)

  2 Mar 2026 Heritage and listed buildings
• 2026/2946/L Awaiting decision

  Flat 1, 73 Eton Avenue London NW3 3EU

  Replacement of existing defective rear lean-to conservatory with a new slimline powder-coated aluminium framed conservatory with clear double glazing, on the exact same footprint as existing.

  3 Sep 2026 Heritage and listed buildings
• 2026/3754/L Awaiting decision

  10 Great Ormond Street London Camden WC1N 3RB

  Coversion of 3 flats into 4 and internal alterations to the listed building

  2 Sep 2026 Heritage and listed buildings
• 2026/2194/L Withdrawn

  Dunboyne Road Estate Dunboyne Road London NW3 2YY

  Installation of Air Source and Water Source Heat Pumps in basement car park with associated acoustic and security enclosures; installation of PV Panels on roof of Blocks 1, 2 and 3; removal of existing gas boilers and associated plant; installation of a new estate-wide heating network including Heat Interface Units, radiators, pipework and associated infrastructure to serve Flats 1-71; excavation of trenches and installation of below-ground heating, water and electrical infrastructure; and associated ancillary works.

  29 May 2026 Heritage and listed buildings
• 2026/3773/L Awaiting decision

  47 Kelly Street London NW1 8PG

  Replacement of concrete roof tiles with slate roof tiles (Retrospective)

  28 Aug 2026 Heritage and listed buildings