14 Cannon Place London Camden NW3 1EJ

This site has had 7 applications since 2024: 4 approved, 0 refused.

• 2026/3781/P Awaiting decision

  14 Cannon Place London Camden NW3 1EJ

  Discharge of condition 4A of planning permission 2023/2926 regarding windows.

  Submitted 2 Sep 2026 Full applications
• 2026/3766/P Awaiting decision

  14 Cannon Place London Camden NW3 1EJ

  Discharge of ondition 4 E of listed buiding consent application 2023/4992/L relating to flooring in the ground floor kitchen and first floor.

  Submitted 2 Sep 2026 Reserved matters
• 2026/3766/L Granted

  14 Cannon Place London Camden NW3 1EJ

  Discharge of Condition 4E of listed buiding consent application 2023/4992/L relating to flooring in the ground floor kitchen and first floor.

  Decided 28 Sep 2026 Heritage and listed buildings
• 2026/3397/L Granted

  14 Cannon Place London Camden NW3 1EJ

  Discharge of condition 5 of listed building consent application 2025/3128/L regarding flooring in the billiard and dining rooms.

  Decided 9 Sep 2026 Heritage and listed buildings
• 2023/3926/P Granted

  14 Cannon Place London Camden NW3 1EJ

  Reconstruction of the rear conservatory, 2x dormer windows to the rear, relocation of 2x existing skylights to the rear, changes to 2x existing side dormers including double glazing and increased width, refurbishment of roof with slate tiles, existing balustrade at first floor level replaced and balcony reduced to a smaller footprint.

  Decided 24 Jun 2024 Full applications
• 2023/4992/L Granted

  14 Cannon Place London Camden NW3 1EJ

  Reconstruction of the rear conservatory, 2x dormer windows to the rear, relocation of 2x existing skylights to the rear, changes to 2x existing side dormers including double glazing and increased width, refurbishment of roof with slate tiles and existing balustrade at first floor level replaced, balcony reduced to a smaller footprint and internal alterations at all levels including the underfloor heating at ground floor level, mechanical and electrical improvements and upgrades and changes to internal layout.

  Decided 24 Jun 2024 Heritage and listed buildings

1. 2 Sep 2026

   Received by Camden

2. 7 Sep 2026

   Validated

   Checked as complete and ready for consideration.

3. 10 Sep 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 2 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.

• 2023/4992/L Granted

  14 Cannon Place London Camden NW3 1EJ

  Reconstruction of the rear conservatory, 2x dormer windows to the rear, relocation of 2x existing skylights to the rear, changes to 2x existing side dormers including double glazing and increased width, refurbishment of roof with slate tiles and existing balustrade at first floor level replaced, balcony reduced to a smaller footprint and internal alterations at all levels including the underfloor heating at ground floor level, mechanical and electrical improvements and upgrades and changes to internal layout.

  Decided 24 Jun 2024 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.

• 14 Cannon Place London NW3 1EJ

  2017/5406/T 50 yards away

  REAR GARDEN: 1 x Salix - Reduce and shape by 4m approx

  Granted Trees

• 14 Cannon Place London Camden NW3 1EJ

  2026/3397/L Submitted 10 Aug 2026 50 yards away

  Discharge of condition 5 of listed building consent application 2025/3128/L regarding flooring in the billiard and dining rooms.

  Granted Heritage and listed buildings 7 docs

• 14 Cannon Place London Camden NW3 1EJ

  2023/3926/P 50 yards away

  Reconstruction of the rear conservatory, 2x dormer windows to the rear, relocation of 2x existing skylights to the rear, changes to 2x existing side dormers including double glazing and increased width, refurbishment of roof with slate tiles, existing balustrade at first floor level replaced and balcony reduced to a smaller footprint.

  Granted Full applications Extension Loft or dormer +1

• 14 Cannon Place London Camden NW3 1EJ

  2023/4992/L 50 yards away

  Reconstruction of the rear conservatory, 2x dormer windows to the rear, relocation of 2x existing skylights to the rear, changes to 2x existing side dormers including double glazing and increased width, refurbishment of roof with slate tiles and existing balustrade at first floor level replaced, balcony reduced to a smaller footprint and internal alterations at all levels including the underfloor heating at ground floor level, mechanical and electrical improvements and upgrades and changes to internal layout.

  Granted Heritage and listed buildings Extension Loft or dormer +1

• 14 Cannon Place London NW3 1EJ

  2017/4235/T 50 yards away

  REAR GARDEN: 2 x Sycamores - Fell

  Granted Trees

• 14 Cannon Place London NW3 1EJ

  2025/3998/P Submitted 2 Dec 2025 50 yards away

  Non-material amendment to planning permission 2023/3926/P, granted on 24/07/2023 for 'reconstruction of the rear conservatory, 2x dormer windows to the rear, relocation of 2x existing skylights to the rear, changes to 2x existing side dormers including double glazing and increased width, refurbishment of roof with slate tiles, existing balustrade at first floor level replaced and balcony reduced to a smaller footprint', namely for changes to the window design to the rear dormer windows from timber frame sash to casement windows with double glazing and changes to the rooflight.

  Granted Amendments Extension Loft or dormer +1 7 docs

• 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