Flat 2 17 Rosecroft Avenue London NW3 7QA

1. 15 Jan 2013

   Decision issued: Granted

2. 22 Jul 2026

   Added to PlanIndex

Camden granted permission on 15 January 2013, 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.

• 17 Rosecroft Avenue London NW3 7QA

  2020/5236/T 50 yards away

  REAR GARDEN: 1 x Beech (T1) - Reduce height of crown by up to 3m. Reduce crown overhang to number 15 by up to 3m.

  Granted Trees

• 15 Rosecroft Avenue London NW3 7QA

  2014/4722/P 50 yards away

  Two storey extension, with first floor balcony, along with mansard roof extension on rear elevation.

  Withdrawn Full applications Extension Loft or dormer

• 15 Rosecroft Avenue London NW3 7QA

  2016/2176/P 50 yards away

  Variation of condition 3 (approved plans) of planning permission 2014/7227/P dated 30/03/2015 (for the erection of a single storey rear extension with 2 x rooflights and balcony above), namely, the change of rear fenestration details, rear extension roof and balustrading (retrospective).

  Granted Full applications Extension Loft or dormer +1
  Small domestic

• 15 Rosecroft Avenue London NW3 7QA

  2014/7227/P 50 yards away

  Erection of a single storey rear extension with 2 rooflights and balcony above, extension of front bay protrusion

  Granted Full applications Extension Loft or dormer
  Small domestic

• 9 Rosecroft Avenue London NW3 7QA

  2026/3619/P Submitted 8 Sep 2026 50 yards away

  88% historically approved · decision due ~3 Nov

  Proposed garage conversion with associated elevational alterations, erection of first floor front extension and alterations to existing roof, and alterations to an existing driveway to form an accessible ramp.

  Awaiting decision Householder Extension 6 docs
  Small domestic

• 19 Rosecroft Avenue London NW3 7QA

  2020/3530/T 50 yards away

  REAR GARDEN: 6 x Beech Hedges (G1) - Reduce height by 3 - 4m, reduce laterals by 2 - 3m to balance and shape.

  Granted Trees

• 2026/1141/L Granted

  25 John Street London WC1N 2BS

  Internal and external alterations to partition layout at basement, supporting structures and external ground level, and alterations to design of conservatory, windows and doors granted under listed building consent 2024/0338/L dated 06/08/2024.

  Received 26 Mar, published by the council 24 Jul 2026 Heritage and listed buildings
• 2025/1781/L Granted

  Frognal Rise House Lower Terrace London NW3 6RE

  Demolition of existing garage and interlinking gallery and replacement with new garage and garden room with link, new basement floor below garden, alterations to main house including replacement windows including reinstated oriel window and new French doors to entrance elevation, new roofing to side wing, new portico and replacement door to front elevation, enlargement of existing lightwell, replacement gates and canopy over entrance gate, restorations of boundary treatments, associated internal alterations including partial underpinning works and other minor alterations.

  Received 22 Apr, published by the council 22 Jul 2026 Heritage and listed buildings
• 2026/4129/L Awaiting decision

  6 Leverton Street London NW5 2PJ

  Strip out kitchen including floor tiles and replace; replace plumbing and flooring in rear ensuite; replace plumbing in front ensuite and WC; replace internal doors; 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 Heritage and listed buildings
• 2026/1686/L Granted

  Flat Ground and 1st Floor and Flat 2nd and 3rd Floor 14 Downshire Hill London NW3 1NR

  External and internal alterations in connection with conversion of two self-contained flats into a single-family dwellinghouse, including new doors at rear ground and second floor level, replacement windows at rear second and third floors level, removal of internal partitions, extending the stair handrail, and replacement internal doors, parquet flooring, skirting, architraves, cornicing, and fittings.

  Received 19 May, published by the council 24 Jul 2026 Heritage and listed buildings
• 2026/2202/L Refused

  4 Hampstead Square London NW3 1AB

  Erection of conservatory to front elevation.

  Received 27 May, published by the council 24 Jul 2026 Heritage and listed buildings