43 Hollycroft Avenue London NW3 7QJ

This site has had 7 applications since 2010: 5 approved, 2 refused.

• 2012/2484/L Granted

  43 Hollycroft Avenue London NW3 7QJ

  Erection of timber-framed glazed rear lower ground floor level extension with balcony over at upper ground floor level (following removal of existing upper ground floor level balcony), replacement of balustrading around rear first floor level terrace, alterations to side elevation including replacement of windows/doors and filling in lower ground floor windows and alterations to rear elevation including replacement of window with door at lower ground floor level and replacement of French doors at upper ground floor level and internal alterations to lower and upper ground floor levels all in connection with existing dwellinghouse (Class C3).

  Decided 13 Jul 2012 Heritage and listed buildings
• 2012/2406/P Granted

  43 Hollycroft Avenue London NW3 7QJ

  Erection of timber-framed glazed rear lower ground floor level extension with balcony over at upper ground floor level (following removal of existing upper ground floor level balcony), replacement of balustrading around rear first floor level terrace, alterations to side elevation including replacement of windows/doors and filling in lower ground floor windows and alterations to rear elevation including replacement of window with door at lower ground floor level and replacement of French doors at upper ground floor level all in connection with existing dwellinghouse (Class C3).

  Decided 13 Jul 2012 Full applications
• 2012/0600/T Granted

  43 Hollycroft Avenue LONDON NW3 7QJ

  REAR GARDEN: 1 x Robinia - Fell to ground level. 2 x Cypress - Fell both specimens to ground level. 5 x Corsican Pine - Remove all 5 x specimens including root balls.

  Decided 13 Mar 2012 Trees
• 2010/5914/P Granted

  43 Hollycroft Avenue London NW3 7QJ

  Erection of boundary wall to the front garden of dwellinghouse (Class C3).

  Decided 27 Jan 2011 Full applications
• 2010/3015/T Granted

  43 Hollycroft Avenue, London, NW3 7QJ

  REAR GARDEN: 1 x False Acacia - Fell.

  Decided 21 Jul 2010 Trees
• 2010/2489/P Refused

  43 Hollycroft Avenue London NW3 7QJ

  Erection of boundary fence and new entrance gate to the front garden of dwellinghouse (Class C3)

  Decided 15 Jul 2010 Full applications

1. 15 Jul 2010

   Decision issued: Refused

2. 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.

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.

• 43 Hollycroft Avenue London NW3 7QJ

  2010/5914/P 50 yards away

  Erection of boundary wall to the front garden of dwellinghouse (Class C3).

  Granted Full applications
  Small domestic

• 43 Hollycroft Avenue London NW3 7QJ

  2010/2489/P 50 yards away

  Erection of boundary fence and new entrance gate to the front garden of dwellinghouse (Class C3)

  Refused Full applications
  Small domestic

• 43 Hollycroft Avenue London NW3 7QJ

  2012/2484/L 50 yards away

  Erection of timber-framed glazed rear lower ground floor level extension with balcony over at upper ground floor level (following removal of existing upper ground floor level balcony), replacement of balustrading around rear first floor level terrace, alterations to side elevation including replacement of windows/doors and filling in lower ground floor windows and alterations to rear elevation including replacement of window with door at lower ground floor level and replacement of French doors at upper ground floor level and internal alterations to lower and upper ground floor levels all in connection with existing dwellinghouse (Class C3).

  Granted Heritage and listed buildings Extension Windows or glazing
  Domestic

• 43 Hollycroft Avenue, London, NW3 7QJ

  2010/3015/T 50 yards away

  REAR GARDEN: 1 x False Acacia - Fell.

  Granted Trees

• 43 Hollycroft Avenue LONDON NW3 7QJ

  2012/0600/T 50 yards away

  REAR GARDEN: 1 x Robinia - Fell to ground level. 2 x Cypress - Fell both specimens to ground level. 5 x Corsican Pine - Remove all 5 x specimens including root balls.

  Granted Trees

• 43 Hollycroft Avenue London NW3 7QJ

  2012/2406/P 50 yards away

  Erection of timber-framed glazed rear lower ground floor level extension with balcony over at upper ground floor level (following removal of existing upper ground floor level balcony), replacement of balustrading around rear first floor level terrace, alterations to side elevation including replacement of windows/doors and filling in lower ground floor windows and alterations to rear elevation including replacement of window with door at lower ground floor level and replacement of French doors at upper ground floor level all in connection with existing dwellinghouse (Class C3).

  Granted Full applications Extension Windows or glazing
  Domestic

• 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