Planning application
4 Millfield Lane London N6 6JD
Works: Extension Loft or dormer Windows or glazing Small domestic
Read from the description, not a valuation. How we read the register
Relates to 2025/3181/P
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Variation of condition 2 (approved plans) and removal of conditions 4 (boundary wall materials) and 5 (living roof details) of planning permission 2025/3181/P dated 26 September 2025 (for erection of a single storey side extension, alterations to rear ground floor fenestration and replacement boundary treatment), namely to reduce the side extension, relocate the courtyard towards the front boundary, amend the extension roof profile and rooflights, remove the enlargement of a main roof rooflight, alter the side boundary treatment and change the rear door fenestration.
As published by the council, reference 2026/4114/P
Application record
- Reference
- 2026/4114/P
- Type
- Variation or Removal of Condition(s)
- Status
- Registered
- Received
- 22 Sep 2026
- Validated
- 29 Sep 2026
- Ward
- Highgate
- Postcode
- N6 6JD
Site history
Applications at this address on the Camden register
This site has had 8 applications since 2010: 7 approved, 0 refused.
-
2026/0061/T Granted
4 Millfield Lane London N6 6JD
REAR GARDEN: 1 x Eucalyptus (T001) - Fell to ground level.
-
2021/4232/T Granted
4 Millfield Lane London N6 6JD
REAR GARDEN: 1 x Eucalyptus (T1) - Reduce crown back to previous and most recent reduction points (approx. 30% - 40%). Thin crown density by 20%.
-
2015/3962/T Granted
4 Millfield Lane London N6 6JD
FRONT GARDEN: 1 x Mature London Plane 1 - reduce crown back to previous pollard points. 1 x Medium Maple T2 - Lightly reduce overall and prune to shape. 1 x Medium Maple T3 - Lightly reduce overall and prune to shape. REAR GARDEN with side access: 1 x Large Weeping Ash T4 located within neighbouring garden - Crown lift to 4.5 metres over clients garden only and Crown thin 20% limb overhanging clients garden only. 1 x Large Eucalyptus T5 - reduce crown overall by 3-4 metres, prune to shape and tidy up.
-
2014/0583/P Granted
4 Millfield Lane London N6 6JD
Erection of single storey side extension with excavation of patio level to rear and modification of 4 x rear windows to family dwelling house.
-
2012/0611/T Granted
4 Millfield Lane London N6 6JD
SIDE GARDEN: 1 x London Plane - Reduce crown by 20%, back to most recent pruning points.
-
2010/1006/T Granted
4 Millfield Lane, London, N6 6JD
FRONT GARDEN: 1 x Conifer - Cut down to ground level. OPPOSITE 4 MILLFIELD LANE: 1 x Plane - Reduce crown by 25% to previous points. OPPOSITE 8 MILLFIELD LANE: 1 x Conifer - Cut down to ground level.
-
2010/0386/T Granted
4 Millfield Lane London N6 6JD
ADJACENT TO 4 MILLFIELD LANE: 1 x London Plane - Reduce to previous points of reduction by removing regrowth only (amendment agreed and confirmed via email from the English Garden Company on 17/02/2010)
Timeline
Dates from the published record
-
22 Sep 2026
Received by Camden
-
29 Sep 2026
Validated
Checked as complete and ready for consideration.
-
6 Oct 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 24 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.
Related applications
Cases linked to this one on the register
-
2025/3181/P Awaiting decision
4 Millfield Lane London Camden N6 6JD
Single storied side extension and replacement boundary treatment.
Documents
Plans, drawings, consultee responses and the officer's report
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 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 amendment applications in a median of 55 days. More in our guide to how long planning decisions take.
About amendment applications
An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
-
4 Millfield Lane London N6 6JD
SIDE GARDEN: 1 x London Plane - Reduce crown by 20%, back to most recent pruning points.
Granted Trees -
4 Millfield Lane London N6 6JD
ADJACENT TO 4 MILLFIELD LANE: 1 x London Plane - Reduce to previous points of reduction by removing regrowth only (amendment agreed and confirmed via email from the English Garden Company on 17/02/2010)
Granted Trees -
4 Millfield Lane, London, N6 6JD
FRONT GARDEN: 1 x Conifer - Cut down to ground level. OPPOSITE 4 MILLFIELD LANE: 1 x Plane - Reduce crown by 25% to previous points. OPPOSITE 8 MILLFIELD LANE: 1 x Conifer - Cut down to ground level.
Granted Trees -
4 Millfield Lane London N6 6JD
Erection of single storey side extension with excavation of patio level to rear and modification of 4 x rear windows to family dwelling house.
Granted Full applications Extension Windows or glazingSmall domestic -
4 Millfield Lane London N6 6JD
FRONT GARDEN: 1 x Mature London Plane 1 - reduce crown back to previous pollard points. 1 x Medium Maple T2 - Lightly reduce overall and prune to shape. 1 x Medium Maple T3 - Lightly reduce overall and prune to shape. REAR GARDEN with side access: 1 x Large Weeping Ash T4 located within neighbouring garden - Crown lift to 4.5 metres over clients garden only and Crown thin 20% limb overhanging clients garden only. 1 x Large Eucalyptus T5 - reduce crown overall by 3-4 metres, prune to shape and tidy up.
Granted Trees -
4 Millfield Lane London N6 6JD
REAR GARDEN: 1 x Eucalyptus (T001) - Fell to ground level.
Granted Trees 6 docs
Other amendment applications
In Camden
-
2026/1139/P Granted
25 John Street London WC1N 2BS
Alterations to design of conservatory, windows and doors approved under planning permission 2024/0312/P dated 06/08/2024.
-
2026/4266/P Awaiting decision
Unit 3A Camden Wharf London 28 Jamestown Road NW1 7BY
Variation of the planning permission dated 15.3.1999 (Registered No PE9700702R3) for the redevelopment of the eastern part of the site by the erection of a four-storey building for mixed A1, A3 and B1 and the retention of the lock-keepers cottage as a Canal Information Centre with ancillary retail/ cafe comprising alterations to the elevations, fenestration, shopfront, balustrading, terraces, roof plant and the omission of the approved canopy over the pedestrian area as well as the discharging of part of condition 1 of the said planning permission relating to approval of details of balustrades, shopfronts, the canopy attached to the commercial building and any structure related to it.
-
2026/3366/P Granted
Flat Lower Ground Floor 133 King Henry's Road London NW3 3RD
Variation of condition 2 (approved plans) of planning permission 2025/1032/P dated 23/04/2025 (which amended 2023/5117/P dated 22/03/2024 (for: Erection of single storey rear extension at lower ground floor, new windows to front and side elevations and new front door) NAMELY, changes to front elevation window and materials
-
2026/4223/P Awaiting decision
6 Conybeare London NW3 3SD
Variation of Condition 2 (approved plans) of planning permission ref. 2022/2870/P, dated 13/12/2022, for the erection of a single-storey roof extension and internal roof terrace to the front part of the building, namely to regularise amendments to the approved scheme.
-
2026/4045/P Granted
234 - 240 Grafton Road London NW5 4NS
Non-material amendment to planning permission 2024/4574/P granted 21/01/2026 for 'Erection of mansard roof extension to accommodate 1 x one bedroom and 1 x two bedroom dwellings; erection of a part one part two storey semi-detached one bedroom dwelling within rear garden to Dale Road; new cycle storage within rear garden, installation of 1 x ASHP in rear garden and 2 x ASHP on mansard roof of terrace, alterations to front boundary treatment.' namely to amend windows on the rear elevation of the existing building.