10 Sicilian Avenue London Camden WC1A 2QH

1. 16 Sep 2026

   Received by Camden

2. 18 Sep 2026

   Validated

   Checked as complete and ready for consideration.

3. 21 Sep 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 13 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.

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.

• 2 Sicilian Avenue London WC1A 2QH

  2026/4271/L Submitted 30 Sep 2026 50 yards away

  96% historically approved · decision due ~30 Nov

  Internal fit-out of commercial unit on basement and ground floor.

  Awaiting decision Heritage and listed buildings 10 docs

• 31 Southampton Row London WC1B 5HJ

  2019/1671/L Submitted 27 Mar 2019 50 yards away

  Removal of modern partitions and construction of new ones to improve the layout of the existing flats. General refurbishment to meet current standards.

  Granted Heritage and listed buildings New dwelling 11 docs

• 31 Southampton Row London WC1B 5HJ

  2026/0576/L Submitted 12 Feb 2026 50 yards away

  Discharge of condition 4 (a) (stair details) and condition 4 (d) (floor finishes) of listed building consent ref 2024/2027/L granted on 11 September 2024 for external alterations and internal refurbishments.

  Granted Heritage and listed buildings 38 docs

• 33 Southampton Row LONDON WC1B 5HJ

  2011/5824/L 50 yards away

  Installation of an internally-illuminated box sign within the shop front window and an internal metal security roller shutter (brick-bond type).

  Granted Heritage and listed buildings Windows or glazing

• 31 Southampton Row London Camden WC1B 5HJ

  2025/4432/L Submitted 6 Oct 2025 50 yards away

  Discharge of condition 5 of listed building consent application 2024/2017/L relating to facade cleaning.

  Granted Heritage and listed buildings 11 docs

• 31 Southampton Row London Camden WC1B 5HJ

  2024/1934/P 50 yards away

  External alterations and internal refurbishments to include creation of a new office entrance on Sicilian Avenue, reconfiguration of retail units, cycle parking, shower and changing facilities, alterations at roof level to include new roof top plant deck, demolish the existing lift cars and rebuild at a lower level, erection of new stair core and safety barrier and associated works.

  Granted Full applications Roofing Demolition

• 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