Planning application
14 Cannon Place London Camden NW3 1EJ
Works: Extension Loft or dormer Windows or glazing
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
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.
As published by the council, reference 2023/4992/L
Application record
- Reference
- 2023/4992/L
- Category
- Heritage and listed buildings
- Status
- Final Decision
- Decision
- Granted
- Decided
- 24 Jun 2024
- Postcode
- NW3 1EJ
Site history
Applications at this address on the Camden register
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.
-
2026/3784/L Awaiting decision
14 Cannon Place London Camden NW3 1EJ
Discharge of condition 4A of listed building consent application 2023/4992/L regarding details of windows and doors.
-
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.
-
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.
-
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.
-
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.
Timeline
Dates from the published record
-
24 Jun 2024
Decision issued: Granted
-
22 Jul 2026
Added to PlanIndex
Related applications
Cases linked to this one on the register
3 later applications on the register refer to this one:
-
2026/3784/L Awaiting decision
14 Cannon Place London Camden NW3 1EJ
Discharge of condition 4A of listed building consent application 2023/4992/L regarding details of windows and doors.
-
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.
-
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.
What this grant of permission means
Camden granted permission on 24 June 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.
About heritage and listed building applications
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.
Nearby applications
Within 0.3 miles
-
-
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.
Granted Heritage and listed buildings 7 docs -
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.
Granted Full applications Extension Loft or dormer +1 -
-
14 Cannon Place London NW3 1EJ
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 -
14 Cannon Place London Camden NW3 1EJ
92% historically approved · decision due ~2 Nov
Discharge of condition 4A of planning permission 2023/2926 regarding windows.
Awaiting decision Full applications Windows or glazing 10 docs
Other heritage and listed building applications
In Camden
-
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.
-
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.
-
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.
-
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.
-
2026/2202/L Refused
4 Hampstead Square London NW3 1AB
Erection of conservatory to front elevation.