Planning application
83 Highgate West Hill London N6 6LU
Works: Extension Loft or dormer Roofing Windows or glazing
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Proposed internal alterations including adding secondary glazing to windows internally and reconfigurations of floor layouts, erection of two rear dormers replacing the existing rear dormer, removal of the existing triangular front dormer and solar panel to rear roof, replacement of existing handrails with metal railings, installation of an A/C unit on rooftop, replacement of the glazed roof of the lower ground floor rear extension with a solid flat roof, and re-landscaping to front courtyard.
As published by the council, reference 2026/3649/L
Application record
- Reference
- 2026/3649/L
- Type
- Listed Building Consent
- Status
- Registered
- Received
- 10 Sep 2026
- Validated
- 10 Sep 2026
- Ward
- Highgate
- Postcode
- N6 6LU
Site history
Applications at this address on the Camden register
This site has had 3 applications since 2019: 1 approved, 0 refused.
-
2026/3627/P Awaiting decision
83 Highgate West Hill London N6 6LU
Erection of two rear dormers replacing the existing rear dormer, removal of the existing triangular front dormer, replacement of existing handrails with metal railings, installation of an A/C unit on rooftop, replacement of the glazed roof of the lower ground floor rear extension with a solid flat roof, and re-landscaping to front courtyard.
-
2018/4736/P Granted
83 Highgate West Hill London N6 6LU
Erection of timber shed - 8 square meters with a height of 2m20
Timeline
Dates from the published record
-
10 Sep 2026
Received by Camden
-
11 Sep 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 5 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 42 days over the applications it decided in the last year.
Documents
Plans, drawings, consultee responses and the officer's report
1 document 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.
Trade members open them from here.
Open the documentsWhat happens while it is decided
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 55 days. More in our guide to how long planning decisions take.
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 500 metres
-
83 Highgate West Hill London N6 6LU
88% historically approved · decision due ~5 Nov
Erection of two rear dormers replacing the existing rear dormer, removal of the existing triangular front dormer, replacement of existing handrails with metal railings, installation of an A/C unit on rooftop, replacement of the glazed roof of the lower ground floor rear extension with a solid flat roof, and re-landscaping to front courtyard.
Awaiting decision Householder Extension Loft or dormer +1 18 docsDomestic -
83 Highgate West Hill London N6 6LU
Erection of timber shed - 8 square meters with a height of 2m20
Granted Full applicationsSmall domestic -
83 Highgate West Hill London Camden N6 6LU
Relocation of second floor bathroom and refurbishment of existing oriel window.
Granted Heritage and listed buildings Windows or glazing 8 docs -
82 Highgate West Hill London N6 6LU
REAR GARDEN: 1 x Pine (T1) - Crown lift by 2m - 3m. Remove lowest 4 - 5 branches. 1 x Gingko (T2) - Reduce crown by a maximum of 2m, (25%).
Granted Trees -
82 Highgate West Hill London N6 6LU
REAR GARDEN: Row of Leylandii (G1) - Reduce branches overhanging the garden of 11 Holly Lodge Gardens by 2m.
Granted Trees -
82 Highgate West Hill London N6 6LU
REAR GARDEN: 1 x Pine (T003) - Prune back overlong branches over garden at 81 by up to 2m to create flowing canopy outline. 1 x Pine (T004) - Prune back overlong branches over garden at 81 up to 1.5m to create flowing canopy outline. 1 x Maple (T006) - Prune back canopy over garden at 81 by up to 1.5m to create flowing canopy outline. 1 x Magnolia (T003) - Prune back canopy over garden at 81 by up to 2m to create flowing canopy outline.
Granted Trees
Other heritage and listed building applications
In Camden
-
2026/0903/L Granted
61-63 Cartwright Gardens London Camden WC1H 9EL
Details pursuant to condition 2 (ground floor windows) and 3 (railings) of listed building consent 2023/2307/L (Allowed at appeal APP/X5210/Y/24/3338859 dated 30/08/2024) for; 'Erection of external lift to rear elevation and associated external alterations. Internal alterations to accommodate lift access'
-
2026/2510/L Granted
Flat A 26 Eton Avenue London NW3 3HL
Proposed internal alterations and external alterations to side and rear elevations of the garden flat.
-
2026/2891/L Granted
42 Mornington Terrace London Camden NW1 7RT
Replacement door and window at lower ground floor level to rear outrigger and installation of sandstone steps in rear garden.
-
2026/3851/L Awaiting decision
10 Chalcot Crescent London NW1 8YD
Variation of condition 2 (drawings) to listed building consent 2025/4952/L dated 16/01/2026 for 'Erection of a lower ground floor rear extension and internal alterations' for the removal of the existing non-original loft hatch and roof hatch above, and the installation of an automatic opening vent (AOV) rooflight.
-
2026/3826/L Awaiting decision
Belsize Park Firehouse, Flat 5 36 Lancaster Grove London NW3 4PB
External alterations to landscaping, including the replacement of timber garden shed with new, relocated brick enclosure, stepped garden levels and water feature.