2023/3351/L

1. 26 Sep 2023

   Decision issued: Granted

2. 22 Jul 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

Heritage applications concern listed buildings and conservation areas. Listed building consent is needed for works, inside or out, that affect the special interest of a listed building, and carrying out such works without consent is a criminal offence. The council weighs harm to the heritage asset against any public benefit of the proposal.

More on heritage and listed buildings applications in our guide

• 2015/5770/P Granted

  33 Charrington Street London NW1 1RE

  Installation of sun pipe and ventilation fan at third floor roof level

  8 Apr 2016 7m away Full applications
• 2023/1391/L Granted

  33 Charrington Street London Camden NW1 1RE

  Works of refurbishment including replacement of the existing roof and renewal with a Bauder/Langley roofing system, replacement of decayed roof timber beams as necessary, reinstatement of rainwater system, introduction of ventilation and insulation, refurbishment of lead valleys and flashings. Erection of temporary scaffolding and roof cover to protect work area. The proposal will maintain the butterfly style roof and maintain the natural roof slates that are existing.

  26 Sep 2023 7m away Heritage and listed buildings
• 2015/6572/L Granted

  33 Charrington Street London NW1 1RE

  Installation of sun pipe and ventilation fan at third floor roof level.

  8 Apr 2016 7m away Heritage and listed buildings
• 2023/3350/L Granted

  31 Charrington Street London Camden NW1 1RE

  Works of refurbishment including replacement of the existing roof and renewal with natural slate, replacement of decayed roof timber beams as necessary, reinstatement of the rainwater system, introduction of ventilation and insulation, refurbishment of lead valleys and flashings. Erection of temporary scaffolding and roof cover to protect work area. The proposal will maintain the butterfly style roof and retain any natural roof slates that are existing.

  26 Sep 2023 12m away Heritage and listed buildings
• 2022/3238/P Granted

  31 Medburn Street London NW1 1RH

  Installation of replacement wrought iron railings enclosing the patios and installation of new gates all to the front elevation at ground floor elevation.

  23 Jan 2023 21m away Full applications
• 2022/4081/L Granted

  31 Medburn Street London NW1 1RH

  Internal and external alterations including use of the coal vault as cycle store, repair the internal staircase, installation of wrought iron railings enclosing the side patios, installation of new gates to the front ground floor and replacement of the damage floor boards.

  23 Jan 2023 21m away Heritage and listed buildings

• 2026/3248/L Awaiting decision

  15 Eton Villas London NW3 4SG

  Single storey rear extension, internal reconfigurations, installation of double-glazed windows and doors, new air-conditioning units, landscaping to rear garden and erection of outbuilding amongst other alterations to the property.

  30 Jul 2026 Heritage and listed buildings
• 2026/3213/L Awaiting decision

  51, 53, 55, 57 Lamb's Conduit Street London Camden WC1N 3NB

  Installation of gas infrastructure including an external gas riser, associated pipework, and internal alterations comprising the relocation of gas meters and associated connections

  29 Jul 2026 Heritage and listed buildings
• 2026/2318/L Granted

  90 Frognal London NW3 6XB

  Structural strengthening of underground vault and underpinning of northern side of ground-floor boot room.

  5 Jun 2026 Heritage and listed buildings
• 2026/2136/L Granted

  45 Downshire Hill London NW3 1NU

  Proposed repair and replacement of front elevation windows with matching single glazed timber sash units. Replacement modern French doors in slim-profile double glazing. Rear windows retained, and repaired as required.

  26 May 2026 Heritage and listed buildings
• 2026/2122/L Granted

  6 Royal College Street London NW1 0TH

  Various internal and external changes, including replacement and alteration to timber windows, adjustments to internal layout, installation of fire-rated doors and emergency lighting, relocation and rearrangement of bathroom and kitchen (retrospective).

  26 May 2026 Heritage and listed buildings