23 Delancey Street London Camden NW1 7NP

1. 18 Nov 2024

   Decision issued: Granted

2. 22 Jul 2026

   Added to PlanIndex

3 later applications on the register refer to this one:

• 2026/2710/L Awaiting decision

  23 Delancey Street London NW1 7NP

  Proposal to amend the locations of the approved internal layout of Lower Ground and Ground Floor Kitchen/ living areas, approved under 2024/2529/P and 2024/2600/L

  Submitted 24 Jul 2026 Heritage and listed buildings
• 2026/1782/L Granted

  23 Delancey Street London NW1 7NP

  Details pursuant to discharge of Condition 4.3(b) (brickwork sample panel) of listed building consent ref 2024/2600/L, granted on 18/11/2024 for the erection of two-storey rear extension with green roof, alterations to front lightwell including railing and new access stairs, PV panels to roof, works to rear garden, alterations to front door, windows and roof, alterations to internal non-original fabric.

  Decided 19 Jun 2026 Heritage and listed buildings
• 2025/0213/L Granted

  23 Delancey Street London NW1 7NP

  Approval of Details required by Condition 4 (Detail Drawings and/or samples for: Lightwell Staircase, Joinery, Brickwork, Paving, Solar and Lighting), granted under 2024/2600/L, for the erection of a two storey rear extension, lightwell alterations, new PV panels, rear landscaping, joinery replacements and internal planform alterations.

  Decided 10 Mar 2025 Heritage and listed buildings

Camden granted permission on 18 November 2024, 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.

• 23 Delancey Street London NW1 7NP

  2026/2710/L Submitted 24 Jul 2026 50 yards away

  96% historically approved · decision due ~23 Sep

  Proposal to amend the locations of the approved internal layout of Lower Ground and Ground Floor Kitchen/ living areas, approved under 2024/2529/P and 2024/2600/L

  Awaiting decision Heritage and listed buildings 6 docs

• 23 Delancey Street London NW1 7NP

  2026/1846/P Submitted 5 Jun 2026 50 yards away

  Non-material amendment to planning permission 2024/2529/P dated 18/11/2024 for 'Erection of two storey rear extension with green roof, alterations to front lightwell and railings including new access stairs, PV panels to roof, works to rear garden, alterations to front door and windows', namely reinstatement of rear window and alterations to garden levels.

  Granted Amendments Extension Roofing +1 13 docs

• 23 Delancey Street London NW1 7NP

  2020/4155/T 50 yards away

  REAR GARDEN: 1 x Bay Tree (T1) - Fell to ground level.

  Granted Trees

• 23 Delancey Street London NW1 7NP

  2024/2529/P 50 yards away

  Erection of two storey rear extension with green roof, alterations to front lightwell and railings including new access stairs, PV panels to roof, works to rear garden, alterations to front door and windows.

  Granted Full applications Extension Roofing +1

• 23 Delancey Street London NW1 7NP

  2026/3592/T Submitted 21 Aug 2026 50 yards away

  99% historically approved · decision due ~16 Oct

  REAR GARDEN: 1 x Olive (T1) - Reduce by approx. 1.5m from the height and width to shape.

  Awaiting decision Trees 2 docs

• 23 Delancey Street London NW1 7NP

  2025/0212/P 50 yards away

  Details to discharge Condition 4 (Green Roof) of planning permission 2024/2529/P dated 18/11/2024 for the 'Erection of two storey rear extension with green roof, alterations to front lightwell and railings including new access stairs, PV panels to roof, works to rear garden, alterations to front door and windows'.

  Granted Full applications Extension Roofing +1

• 2026/4002/L Awaiting decision

  Flat A 4 Rowley Way London NW8 0SF

  Internal refurbishment including replacement of non-original kitchen and bathroom fittings, repair and refinishing of original internal timber joinery, replacement of floor finishes and internal redecoration.

  Received 16 Sep, published by the council 21 Sep 2026 Heritage and listed buildings
• 2026/3332/L Granted

  82 Hampstead High Street London Camden NW3 1RE

  Replacement chimney pots & chimney repairs.

  Received 5 Aug, published by the council 15 Aug 2026 Heritage and listed buildings
• 2026/3162/L Granted

  48 Monmouth Street London WC2H 9EP

  Repainting works to shopfront and projecting sign bracket and display of 1 x non-illuminated fascia sign and 1 x non-illuminated replacement projecting sign.

  Received 27 Jul, published by the council 2 Aug 2026 Heritage and listed buildings
• 2026/3964/L Awaiting decision

  3 Gainsborough Gardens London NW3 1BJ

  Reorganisation of the front garden

  Received 14 Sep, published by the council 17 Sep 2026 Heritage and listed buildings
• 2026/3052/L Refused

  128 St Pancras Way London NW1 9NB

  Erection of rear extension and internal alterations.

  Received 17 Jul, published by the council 28 Jul 2026 Heritage and listed buildings