Flat B 86 South Hill Park London NW3 2SN

1. 9 Sep 2026

   Received by Camden

2. 14 Sep 2026

   Validated

   Checked as complete and ready for consideration.

3. 17 Sep 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 9 November 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Camden took a median of 43 days over the applications it decided in the last year.

• 2023/4232/L Granted

  Upper Maisonette 86B South Hill Park London NW3 2SN

  Various alterations including replacement of rear windows and doors, replacement of rear balcony guards and finishes and replacement of rooflights, plus various non-structural internal alterations.

  Decided 21 Dec 2023 Heritage and listed buildings

This application is with Camden for determination, against a statutory target of eight weeks. Over the last year Camden decided heritage and listed building applications in a median of 56 days. More in our guide to how long planning decisions take.

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.

• Upper Maisonette 86B South Hill Park London NW3 2SN

  2023/3623/P Submitted 16 Oct 2023 50 yards away

  Various alterations including replacement of rear windows and doors, replacement of rear balcony guards and finishes and replacement of rooflights.

  Granted Full applications Loft or dormer Windows or glazing 15 docs

• 86 South Hill Park London NW3 2SN

  2024/5620/L 50 yards away

  Installation of electric vehicle car charging point to return wall of external front entrance lobby at ground-floor level.

  Granted Heritage and listed buildings

• Upper Maisonette 86B South Hill Park London NW3 2SN

  2023/4232/L Submitted 16 Oct 2023 50 yards away

  Various alterations including replacement of rear windows and doors, replacement of rear balcony guards and finishes and replacement of rooflights, plus various non-structural internal alterations.

  Granted Heritage and listed buildings Loft or dormer Windows or glazing 2 docs

• Flat A 86 South Hill Park London NW3 2SN

  2019/3231/P Submitted 24 Jun 2019 50 yards away

  Alterations to main entrance and glazing on rear elevation

  Granted Full applications Windows or glazing 19 docs

• Flat A 86 South Hill Park London NW3 2SN

  2019/3293/L Submitted 24 Jun 2019 50 yards away

  Alterations to main entrance and glazing on rear elevation; internal alterations, including reinstatement of internal staircase

  Granted Heritage and listed buildings Windows or glazing 1 doc

• 88 South Hill Park London NW3 2SN

  2024/5559/L 50 yards away

  Approval of details relating to condition 4 (a) (proposed internal bathroom window at second floor level) of listed building consent ref 2023/5406/L granted on 28/06/2024 for various internal and external alterations.

  Granted Heritage and listed buildings Windows or glazing

• 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