Planning application
The Water House Millfield Lane London N6 6HQ
Works: Extension Small domestic
Read from the description, not a valuation. How we read the register
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Installation of a new external staircase and extension of the upper level platform at the rear pedestrian entrance to provide access, bin and cycle storage, replacing a previously removed lift. Associated boundary fence adjustments.
As published by the council, reference 25-00195-HAPP
Application record
- Reference
- 25-00195-HAPP
- Type
- Householder Application
- Status
- Final Decision
- Decision
- Granted
- Received
- 5 Nov 2025
- Validated
- 15 Nov 2025
- Decided
- 29 Dec 2025
- Ward
- Highgate
- Decision by
- Delegated
- Postcode
- N6 6HQ
Site history
Applications at this address on the Camden register
This site has had 16 applications since 2013: 12 approved, 3 refused.
-
2026/0321/T Granted
The Water House Millfield Lane London N6 6HQ
(TPO REF: 1399 2025) FRONT GARDEN: 1 x Oak (T1) - Reduce 6m (see report).
-
2025/4919/T Decided
The Water House Millfield Lane London N6 6HQ
FRONT GARDEN: 1 x Oak (T1) - Crown reduce the height by 7m - 8m to pendulous lower canopy. Crown reduce the lower canopy lightly to retain foliage and shape (approx. 2m).
-
2020/3837/T Refused
The Water House Millfield Lane London N6 6HQ
FRONT GARDEN: 1 x Oak - Reduce crown by up to 2m.
-
2020/2537/P Granted
The Water House Millfield Lane London N6 6HQ
Revised location of lift and height of north side fence as an amendment to planning permission dated 30/10/2019 ref 2019/2584/P (for Installation of a new platform lift and associated alteration to the footpath, side fences and entrance gates to Fitzroy Park).
-
2019/5226/P Granted
The Water House Millfield Lane London N6 6HQ
Alterations to the vehicular and pedestrian entrance gates on Millfield Lane
-
2019/2584/P Granted
The Water House Millfield Lane London N6 6HQ
Installation of a new platform lift and associated alteration to the footpath, side fences and entrance gates to Fitzroy Park.
-
2019/0677/P Granted
The Water House Millfield Lane London N6 6HQ
Details required by condition 4 (design) of planning permission dated 13.4.18 ref 2017/3692/P (for Erection of a single storey side extension, 2 storey front infill extension, and part single part two storey rear extension; erection of a side extension to outbuilding in rear garden; erection of pergola carport at end of driveway; and landscaping works including external ramps)
-
2018/4523/P Granted
The Water House Millfield Lane London N6 6HQ
Details required by condition 5 (landscaping) and 12 (green roof) of planning permission dated 13.4.18 ref 2017/3692/P (for Erection of a single storey side extension, 2 storey front infill extension, and part single part two storey rear extension; erection of a side extension to outbuilding in rear garden; erection of pergola carport at end of driveway; and landscaping works including external ramps)
-
2018/4226/P Granted
The Water House Millfield Lane London N6 6HQ
Alterations to internal layout, rear and side elevations, and roofs of front wing and side extension, all as amendments to planning permission ref 2017/3692/P dated 13/04/18 (for Erection of a various extensions, facade and roof alterations to main house, side extension to outbuilding, pergola carport and landscaping works)
-
2018/2623/P Granted
The Water House Millfield Lane London N6 6HQ
Details required by condition 7 (evidence of the implementation of approved tree protection measures) of planning permission ref. 2017/3692/P (dated 13.4.18) (for Erection of a single storey side extension, 2 storey front infill extension, and part single part two storey rear extension; erection of a side extension to outbuilding in rear garden; erection of pergola carport at end of driveway; and landscaping works including external ramps)
Timeline
Dates from the published record
-
5 Nov 2025
Received by Camden
-
15 Nov 2025
Validated
Checked as complete and ready for consideration.
-
29 Dec 2025
Decision issued: Granted
-
9 Aug 2026
Added to PlanIndex
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 this grant of permission means
Camden granted permission on 29 December 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 householder applications
Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
-
The Water House Millfield Lane London N6 6HQ
FRONT GARDEN: 1 x Oak (T1) - Crown reduce the height by 7m - 8m to pendulous lower canopy. Crown reduce the lower canopy lightly to retain foliage and shape (approx. 2m).
Decided Trees 4 docs -
The Water House Millfield Lane London N6 6HQ
Revised location of lift and height of north side fence as an amendment to planning permission dated 30/10/2019 ref 2019/2584/P (for Installation of a new platform lift and associated alteration to the footpath, side fences and entrance gates to Fitzroy Park).
Granted Full applicationsSmall domestic -
The Water House Millfield Lane London N6 6HQ
DD - WITHIN GROUNDS: 1 x Purple Plum - Fell - DD DD - 1 x Hawthorn - Fell- DD DD - 1 x Hawthorn - Remove deadwood - DD
Granted Trees -
The Water House Millfield Lane London N6 6HQ
Alterations to the vehicular and pedestrian entrance gates on Millfield Lane
Granted Full applications -
The Water House Millfield Lane London N6 6HQ
FRONT GARDEN: 1 x Oak - Reduce crown by up to 2m.
Refused Trees -
The Water House Millfield Lane London N6 6HQ
Erection of a single storey side extension, 2 storey front infill extension, and part single part two storey rear extension, including facade and roof alterations to main house and front wing; erection of a side extension to outbuilding in rear garden to be used as ancillary habitable accommodation; erection of pergola carport at end of driveway; and landscaping works including external ramps.
Granted Full applications Extension RoofingSmall domestic
Other householder applications
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-
2026/4031/P Awaiting decision
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2026/3231/P Granted
9 Wadham Gardens London NW3 3DN
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-
2026/4030/P Awaiting decision
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-
2026/3493/P Granted
2 Wildwood Terrace London NW3 7HT
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-
2026/2003/P Granted
23 Glenmore Road London NW3 4BY
Installation of external AC unit with acoustic enclosure to rear garden.