Planning application
2026/0137/HH
12 Mackeson Road London NW3 2LT
Proposal
High Hedges dispute.
As published by the council, reference 2026/0137/HH
Timeline
Dates from the published record
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19 Feb 2026
Received by Camden
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24 Jul 2026
Added to PlanIndex
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Decision
Awaiting decision
The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.
What happens while it is decided
The process from here
This application is with Camden for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.
The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.
About householder applications
How this application type works
Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.
Nearby applications
Within 500 metres
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2011/3163/T Granted
Savoy Court Firecrest Drive London NW3 7NF
(TPO Ref: C100) WITHING THE GROUNDS: 6 x Pine - Thin crown throught by 25-30%. Reduce and reshape lateral spread by 2-3m. Clean out crown. Remove deadwood, stumps, weak and suppressed branches. 1 x Persian Ironwood - Thin and clean out crown. Remove weak crossing and suppressed branches, suckers and deadwood. Lift and balance crown. Reduce back any overlong laterals to main crown line. 1 x Sycamore - Thin crown by 15-20% evenly to branch ends. Lift canopy all round by 1-2m. Clean out and balance crown. 3 x Pine - Thin crown thought by 25-30%. Reduce and reshape lateral spread by 2-3m. Clean out crown. Remove deadwood, stumps, weak and suppressed branches. 1 x Pine - Thin crown thought by 25-30%. Reduce and reshape lateral spread by 2-3m. Clean out crown. Remove deadwood, stumps, weak and suppressed branches. 1 x Purple Leaf Plum - Reduce and round off upper crown by 1-2m to contain and balance. Thin and clean out crown. Remove deadwood and suckers. Lift and balance crown. 1 x Pine - Fell to ground level. 1 x Sycamore - Thin crown by 15-20% thoughout and clean out crown. Remove deadwood. 1 x Silver Birch - Remove dead stem and clean out crown. 1 x Sycamore - Thin and clean out crown. 1 x Sycamore - thin and clean out crown. Reduce and reshape by 15-20% and balance. 1 x Sycamore - Clean out crown. Remove deadwood, weak and suppressed branches, suckers. Lift canopy all round by 2-3m and balance. 2 x Red Oak - Reduce and thin crown by 25% all round to contain spread. Clean out crown and remove deadwood. Lift and balance crown. 2 x Pine - Thin crown throughout by 25-30%. Reduce and reshape lateral spread by 2-3m. Clean out crown. Remove deadwood, stumps, weak and suppressed branches. 1 x Cedar - Reduce lateral crown spread by 2-3m all round to contain and clear building. Thin and clean out. Remove weak and suppressed branches. Deadwood.
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2023/3922/T Granted
Savoy Court Firecrest Drive London NW3 7NF
DD 5 Day Notice FRONT GARDEN: 1 x Rowan - Fell to ground level.
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2020/3138/T Granted
Savoy Court Firecrest Drive London NW3 7NF
REAR GARDEN: 1 x Sycamore (T1) - Crown reduce by 2m over rear garden of 17 Branch Hill.
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2022/3674/T Granted
Savoy Court Firecrest Drive London NW3 7NF
REAR GARDEN: 1 x Deodar Cedar(T43) - Fell to leave stump at approx. 0.5m 1 x Lawson Cypress (T45) - Fell to ground level. 1 x Austrian Pine (T105) - Reduce height by 1m and crown spread to south by 1.5m. 1 x Ironwood (T107) - Minor pruning to provide 2m clearance from building and 3m over the steps.
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2010/2591/T Granted
Savoy Court Firecrest Drive London NW3 7NF
DDD - (TPO Ref: C100) ALONG BOUNDARY WITH 17 BRANCH HILL: 1 x Conifer - Fell - DDD.
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2023/4401/T Granted
Savoy Court Firecrest Drive London NW3 7NF
DD 5 Day Notice SIDE GARDEN: 1 x Rowan (T1) - Fell to ground level.
Other householder applications
In Camden
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2026/3241/P Awaiting decision
15 Eton Villas London NW3 4SG
Single storey rear extension, installation of double-glazed windows and doors, new air-conditioning units, landscaping to rear garden and erection of outbuilding amongst other alterations to the property.
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2026/1084/P Granted
13 Hampstead Hill Gardens London NW3 2PH
Erection of a single storey lower ground floor rear extension following demolition of existing orangery, part enclosure of the existing inset terraces and installation of enlarged rooflight at rear roof level, new window at rear first floor level, replacement roof and installation of rooflight to convert existing garage into habitable space with cycle storage, and replacement windows and doors to all external elevations.
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2026/3200/P Awaiting decision
22 Redington Road London NW3 7RG
Retrospective application for the erection of replacement bin store.
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2026/3150/P Awaiting decision
16 Alvanley Gardens London NW6 1JD
Erection of side and rear extensions at ground and first-floor levels; alterations to the roof including the installation of four rooflights, eight solar panels and four dormer windows to the side and rear roof slopes; installation of external solar shading; replacement of existing single-glazed windows with triple-glazed windows; and installation of external wall insulation to the side and rear elevations to improve the building's energy efficiency.
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2026/3145/P Awaiting decision
3 Christchurch Hill London NW3 1JY
Excavation of the existing front vaults to provide additional amenity floorspace, enlargement of the existing front and rear roof dormers, alterations to the front boundary treatment and associated landscaping, alterations to the rear hard landscaping, including the creation of a new garden with level access; infilling of the first-floor rear balcony to create a new study; installation of a rain garden on the roof of the existing first-floor rear outshot; replacement of existing timber windows and lead roofing; and relocation of the existing rooflight at third-floor level.