Planning application
104 Belsize Lane London NW3 5BB
Works: Windows or glazing
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Alterations to the front elevation windows and entrance door of the existing ground floor Class E unit.
As published by the council, reference 2025/4370/P
Application record
- Reference
- 2025/4370/P
- Type
- Full Planning Permission
- Status
- Final Decision
- Decision
- Granted
- Received
- 8 Oct 2025
- Validated
- 8 Oct 2025
- Decided
- 26 Nov 2025
- Ward
- Belsize
- Decision by
- Delegated
- Postcode
- NW3 5BB
Site history
Applications at this address on the Camden register
This site has had 4 applications since 2025: 4 approved, 0 refused.
-
2025/2590/P Granted
104 Belsize Lane London NW3 5BB
Erection of rear extension at first floor above existing single storey ground floor extension.
-
2025/0799/P Granted
104 Belsize Lane London NW3 5BB
Creation of 1 residential unit at first floor within Class C3 with retained Class E at ground to form a mixed use building
-
2024/4842/P Granted
104 Belsize Lane London NW3 5BB
Installation of an access door and alterations to existing bay window at ground floor front elevation and re-position of an existing first floor rear door.
Timeline
Dates from the published record
-
8 Oct 2025
Received by Camden
-
26 Nov 2025
Decision issued: Granted
-
9 Aug 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
9 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
Watch members (£5 a month) open the document list from here.
Open the documentsWhat this grant of permission means
Camden granted permission on 26 November 2025, 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 full applications
A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
-
104 Belsize Lane London NW3 5BB
Installation of an access door and alterations to existing bay window at ground floor front elevation and re-position of an existing first floor rear door.
Granted Full applications Windows or glazing -
104 Belsize Lane London NW3 5BB
Creation of 1 residential unit at first floor within Class C3 with retained Class E at ground to form a mixed use building
Granted Full applications -
104 Belsize Lane London NW3 5BB
Erection of rear extension at first floor above existing single storey ground floor extension.
Granted Full applications ExtensionSmall domestic -
63B Belsize Lane London NW3 5AU
REAR GARDEN: 1 x Crab Apple (T1) - Fell to ground level
Granted Trees 3 docs -
35 Daleham Mews London NW3 5DB
The alteration of two rear elevation windows and the addition of two projecting balconies and associated balustrades
Granted Full applications Windows or glazing -
35 Daleham Mews London NW3 5DB
Addition of three dormers to front roofslope, changes to fenestration and front door and replacement of existing front canopy.
Granted Full applications Loft or dormer Windows or glazing
Other full applications
In Camden
-
2026/0990/P Refused
1 Bleeding Heart Yard & 19 Greville Street London EC1N 8SJ
Change of use from office space and restaurant use (Class E) and members club (Sui Generis) to affordable workspace and restaurant use (Class E) and 1 x residential unit on the third and fourth floors (Class C3). Erection of a two-storey roof extension across 19 Greville Street and 1 Bleeding Heart Yard, including alterations at second-floor level to the interior courtyard elevation, ground-floor fenestration changes, and a roof terrace for the associated residential unit.
-
2026/3044/P Granted
London Irish Centre 50-52 Camden Square London NW1 9XB
Details to discharge Condition 25 Part A (Air Quality Monitoring) of planning permission ref. 2020/1481/P dated 17/05/24 for 'Redevelopment of site to provide new and reconfigured community centre and ancillary residential accommodation (Class D1/ D2) involving alterations to retained buildings at No's. 50, 51 and 52 Camden Square including replacement of two storey 'link' building; demolition of Murray Street and Murray Mews buildings and replacement with part-three / part-four storey building (plus basement level) with second and third floor terraces and new entrance; associated landscaping and cycle parking'.
-
2026/4338/P Awaiting decision
32 Willoughby Road London NW3 1RU
Details to discharge condition 6 (tree protection methods) of planning permission 2025/4186/P granted 13/11/2025 for 'Demolition of existing two storey outrigger and replacement with part two-storey, part single storey rear extension, loft conversion with dormer and roof light to main roof at rear, new windows to flanking wall, replacement of existing windows and installation of a gate and fence to side'.
-
2026/4141/P Awaiting decision
24 Endell Street London WC2H 9HQ
Relocation of three air conditioning condenser units to first floor roof, construction of an acoustic enclosure and other associated works.
-
2026/3907/P Awaiting decision
Flat 1 16 Lyndhurst Road London NW3 5NL
External renovations to the front of the property, including works to the entry porch, steps, replacment front door, installation of metal railings to boundary wall and paving to front garden and erection of a glass roof to the side passage to create a bike shelter.