26A Ferncroft Avenue London NW3 7PH

This site has had 3 applications since 2023: 0 approved, 2 refused.

• 2025/1189/P Withdrawn

  26A Ferncroft Avenue London NW3 7PH

  Construction of First floor rear extension and single storey rear extension with flat roof terrace. Alterations to fenestration on all elevations. Alterations to internal layout.

  Decided 20 Aug 2025 Full applications
• 2023/3881/L Refused

  26A Ferncroft Avenue London NW3 7PH

  Erection of a two storey rear extension with lower and upper terraces, new garden store and sliding doors, replacement of existing windows with triple glazed windows, new roof lights, front and rear landscaping alterations, new bin and bike store. Passive House retrofit of retained structure, demolition of internal walls, replacement of internal staircase and ground floor fireplace to be removed

  Decided 30 Jan 2024 Heritage and listed buildings

1. 27 Jul 2023

   Received by Camden

2. 18 Sep 2023

   Validated

   Checked as complete and ready for consideration.

3. 30 Jan 2024

   Decision issued: Refused

4. 22 Jul 2026

   Added to PlanIndex

Camden refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.

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.

• 26A Ferncroft Avenue London NW3 7PH

  2025/1189/P 50 yards away

  Construction of First floor rear extension and single storey rear extension with flat roof terrace. Alterations to fenestration on all elevations. Alterations to internal layout.

  Withdrawn Full applications Extension Windows or glazing
  Small domestic

• 26A Ferncroft Avenue London Camden NW3 7PH

  2025/1472/L 50 yards away

  Construction of First floor rear extension and single storey rear extension with flat roof terrace. Alterations to fenestration on all elevations. Alterations to internal layout.

  Withdrawn Heritage and listed buildings Extension Windows or glazing
  Small domestic

• 26A Ferncroft Avenue London NW3 7PH

  2023/3881/L Submitted 27 Jul 2023 50 yards away

  Erection of a two storey rear extension with lower and upper terraces, new garden store and sliding doors, replacement of existing windows with triple glazed windows, new roof lights, front and rear landscaping alterations, new bin and bike store. Passive House retrofit of retained structure, demolition of internal walls, replacement of internal staircase and ground floor fireplace to be removed

  Refused Heritage and listed buildings Extension Loft or dormer +3 4 docs

• 26 Ferncroft Avenue London NW3 7PH

  2014/1393/L 50 yards away

  Change of use from 3x dwellings to 2x dwellings with associated internal alterations and new entrance door to side elevation.

  Granted Heritage and listed buildings

• 26 Ferncroft Avenue London NW3 7PH

  2010/6477/P 50 yards away

  Change of use from 2 x 2 bedroom and 1 x 4 bedroom dwellings to 1 x 6 bedroom and 1 x 1 bedroom dwellings (Class C3) including new entrance door to side elevation.

  Granted Full applications

• 26 Ferncroft Avenue London NW3 7PH

  2017/2086/T 50 yards away

  REAR GARDEN: 1 x Cherry - Reduce crown by 30%, remove all vertical regrowth

  Granted Trees

• 2026/4031/P Awaiting decision

  10 Albert Street London NW1 7NZ

  Erection of an extension to widen rear dormer window at second floor.

  Received 2 Oct, published by the council 6 Oct 2026 Householder
• 2026/3231/P Granted

  9 Wadham Gardens London NW3 3DN

  Replacement rear timber casement window, installation of timber-panelled side access door, replacement of existing front boundary gates and piers, installation of metal railings, provision of reclaimed Yorkstone paving to the front garden and associated works.

  Received 30 Jul, published by the council 9 Aug 2026 Householder
• 2026/4030/P Awaiting decision

  6 Leverton Street London NW5 2PJ

  Replace garden wall with metal railing; replace 3 rear windows, 3 rear elevation side windows, 1 rear door and 1 rear elevation side door with double-glazed crittal windows and doors; remove 2 rear windows; render rear elevation brickwork; and associated works.

  Received 1 Oct, published by the council 9 Oct 2026 Householder
• 2026/3493/P Granted

  2 Wildwood Terrace London NW3 7HT

  Enlargement of the existing rear French doors and single-leaf door at lower ground floor level, together with the replacement of five rear timber sash windows.

  Received 14 Aug, published by the council 22 Aug 2026 Householder
• 2026/2003/P Granted

  23 Glenmore Road London NW3 4BY

  Installation of external AC unit with acoustic enclosure to rear garden.

  Received 29 May, published by the council 24 Jul 2026 Householder