16 Cavendish Avenue London NW8 9JE

This site has had 11 applications since 2025: 8 approved, 0 refused.

• 26/03456/ADFULL Awaiting decision

  16 Cavendish Avenue London NW8 9JE

  Detailed drawings and a bio-diversity management plan in relation to the Living Green Roof pursuant to condition 18 of planning permission dated 5th August 2024 (RN:24/01888/FULL)

  Submitted 26 May 2026 Full applications
• 26/02891/ADFULL Awaiting decision

  16 Cavendish Avenue London NW8 9JE

  Details of Signed appendix A (Checklist B: Basements) and Construction Management plan pursuant to the discharge of condition 3 of planning permission dated 5th August 2024 (RN: 24/01888/FULL).

  Submitted 1 May 2026 Full applications
• 26/00064/ADFULL Granted

  16 Cavendish Avenue London NW8 9JE

  Detailed drawings of external plant enclosure in the garden pursuant to condition 9 (i) of planning permission dated 5th August 2024 (RN: 24/01888/FULL). Linked to PP-14605098

  Decided 15 Jan 2026 Full applications
• 25/08235/ADFULL Awaiting decision

  16 Cavendish Avenue London NW8 9JE

  Detailed drawings of a hard and soft landscaping scheme pursuant to condition 15 of planning permission dated 15th August 2024 (RN 24/01888/FULL)

  Submitted 11 Nov 2025 Full applications
• 25/05970/ADFULL Granted

  16 Cavendish Avenue London NW8 9JE

  Waste details pursuant to condition 21 of planning permission dated 5th August 2024 (RN:24/01888/FULL)

  Decided 29 Sep 2025 Full applications
• 25/05105/ADFULL Granted

  16 Cavendish Avenue London NW8 9JE

  Details of samples of the facing materials you will use, including glazing, and elevations and roof plans annotated to show where the materials are to be located pursuant to condition 6 of planning permission dated 5th August 2024 (RN:24/01888/FULL)

  Decided 8 Aug 2025 Full applications
• 25/05104/ADFULL Granted

  16 Cavendish Avenue London NW8 9JE

  Detailed drawings annotated with materials and supporting information of the side elevations and sections through the rear extension/balcony/garden staircase to show junction between framing/glazed elements, masonry, spandrel panels and roof/rooflights and elevation and section of new rooflights with manufacturers specification pursuant to condition 5 (i) and (iii) of planning permission dated 5th August 2024 (RN:24/01888/FULL)

  Decided 14 Aug 2025 Full applications
• 25/05080/ADLBC Granted

  16 Cavendish Avenue London NW8 9JE

  Detailed drawings annotated with materials and supporting information of the side elevations and sections through the rear extension/balcony/garden staircase to show junction between framing/glazed elements, masonry, spandrel panels and roof/rooflights and elevation and section of new rooflights with manufacturers specification pursuant to condition 4 (i) and (iii) of listed building dated 5th August 2024 (RN:24/01889/LBC)

  Decided 14 Aug 2025 Conditions
• 25/05073/ADLBC Granted

  16 Cavendish Avenue London NW8 9JE

  Details of facing materials you will use, including glazing, and elevations and roof plans pursuant to Condition 5 of Listed Building Consent dated 05 August 2024 (RN24/01889/LBC)

  Decided 8 Aug 2025 Conditions
• 25/04147/ADFULL Granted

  16 Cavendish Avenue London NW8 9JE

  Detailed drawings between scale range 1:1-1:50 annotated with materials and finished appearance of the associated internal vents in ceilings and joinery pursuant to condition 9 (ii) of planning permission dated 5th August 2024 (RN:24/01888/FULL)

  Decided 14 Oct 2025 Full applications

1. 7 Jan 2026

   Received by Westminster

2. 15 Jan 2026

   Decision issued: Application Permitted

3. 20 Jul 2026

   Added to PlanIndex

Westminster granted permission on 15 January 2026, 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.

This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.

• 6 Cavendish Avenue London NW8 9JE

  26/00573/ADFULL Submitted 2 Feb 2026 50 yards away

  87% historically approved · decision due ~30 Mar

  Details of all new doors, all new windows, bike/bin store, revised front boundary treatment, method statement and landscape areas pursuant to Conditions 5 (A, B and D), 7, 8 and 9 of planning permission dated 13 May 2025 (RN24/04491/FULL) (Linked 26/01128/ADLBC)

  Awaiting decision Full applications Windows or glazing 18 docs

• 6 Cavendish Avenue London NW8 9JE

  26/01128/ADLBC Submitted 2 Feb 2026 50 yards away

  90% historically approved · decision due ~30 Mar

  Details of all new doors, all new windows, bike/bin store and revised front boundary treatment purusant to Conditions 4 (A, B and D) and 7 of Listed Building Consent dated 13 May 2025 (RN24/04492/LBC) (Linked 26/00573/ADFULL)

  Awaiting decision Conditions Windows or glazing 13 docs

• 16 Cavendish Avenue London NW8 9JE

  26/03456/ADFULL Submitted 26 May 2026 50 yards away

  87% historically approved · decision due ~21 Jul

  Detailed drawings and a bio-diversity management plan in relation to the Living Green Roof pursuant to condition 18 of planning permission dated 5th August 2024 (RN:24/01888/FULL)

  Awaiting decision Full applications 11 docs

• 16 Cavendish Avenue London NW8 9JE

  26/02891/ADFULL Submitted 1 May 2026 50 yards away

  87% historically approved · decision due ~26 Jun

  Details of Signed appendix A (Checklist B: Basements) and Construction Management plan pursuant to the discharge of condition 3 of planning permission dated 5th August 2024 (RN: 24/01888/FULL).

  Awaiting decision Full applications 8 docs

• 16 Cavendish Avenue London NW8 9JE

  26/00064/ADFULL Submitted 7 Jan 2026 50 yards away

  Detailed drawings of external plant enclosure in the garden pursuant to condition 9 (i) of planning permission dated 5th August 2024 (RN: 24/01888/FULL). Linked to PP-14605098

  Granted Full applications 14 docs

• 8 Cavendish Avenue London NW8 9JE

  26/00689/TCA Submitted 5 Feb 2026 50 yards away

  100% historically approved · decision due ~2 Apr

  3 - Silver Birch - Prune just distal to most recent reduction points; for safety and maintenance reasons, and is in line with previous maintenance & to maintain the overall character of the Conservation Area satisfactorily

  Awaiting decision Trees 8 docs

• 26/04860/ADLBC Granted

  New Zealand House 80 Haymarket London SW1Y 4TE

  Details of external and internal signage strategy pursuant to Condition 7(E) of listed building consent dated 12th February 2021 (RN: 19/07816/LBC)

  Received 20 Jul, published by the council 1 Aug 2026 Conditions
• 26/04843/ADLBC Granted

  New Zealand House 80 Haymarket London SW1Y 4TE

  Detailed design and specification of new blinds to NZH based on mock-up trials on-site pursuant to Condition 6(m) of listed building consent dated 12th February 2021 (19/07816/LBC).

  Received 20 Jul, published by the council 1 Aug 2026 Conditions
• 26/05026/ADLBC Awaiting decision

  St James's Park The Mall London SW1A 1AA

  Details of method statement for re-carving works pursuant to condition 3(i) of listed building consent dated 16 July 2026 (RN: 26/03399/LBC)

  Received 27 Jul, published by the council 4 Aug 2026 Conditions
• 26/04850/ADLBC Awaiting decision

  17 Belgrave Square London SW1X 8PG

  Detailed drawings of garage doors, roof lantern and any new lighting and flooring in the principal rooms pursuant to condition 6 (iii) (iv) (v) of listed building 18th August 2025 (RN:25/03417/LBC)

  Received 20 Jul, published by the council 1 Aug 2026 Conditions
• 25/07120/ADLBC Granted

  72 - 74 Lancaster Gate London W2 3NH

  Details of new and altered doors and door architraves, including external faces of lifts (detailed elevations and sections at 1:10) pursuant to Condition 3 (A) of Listed Building Consent dated 14 December 2023 (RN: 23/00772/LBC) (Linked app: 25/07088/ADFULL)

  Received 2 Oct, published by the council 21 Jul 2026 Conditions