Planning application
129 KNOLL CRESCENT NORTHWOOD HA6 1HX
Works: Trees
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
TPO 124 T106 1x Scotts Pine to reduce overhanging lower roof of the house by 1m.
As published by the council, reference 78097/TRE/2025/316
Application record
- Reference
- 78097/TRE/2025/316
- Type
- Trees
- Status
- Approval
- Decision
- Granted As published: Permitted
- Received
- 20 Nov 2025
- Validated
- 20 Nov 2025
- Decided
- 18 Dec 2025
- Ward
- NORTHWOOD 2022
- Postcode
- HA6 1HX
Timeline
Dates from the published record
-
20 Nov 2025
Received by Hillingdon
-
18 Dec 2025
Decision issued: Permitted
-
12 Aug 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
6 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
Hillingdon granted permission on 18 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 tree works applications
Applications for works to trees cover protected trees: consent under a tree preservation order, or six weeks notice for trees in a conservation area. More in our guide to planning application types.
Nearby applications
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Other tree works applications
In Hillingdon
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72626/TRE/2026/172 Granted
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TPO 130 A1 1x Ash and 1x Fir reduce height by up to 3m and lateral spread by up to 2m.1x Lawson Cypress to crown lift to 2.5m above ground all 3 located in the front garden.
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64956/TRE/2026/167 Granted
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4341/TRE/2026/146 Granted
WHITEHALL JUNIOR SCHOOL COWLEY ROAD UXBRIDGE UB8 2LX
TPO 727 T1 & T3 1x Norway Maple to crown reduce by removing 2m all around and T5 1x Horse Chestnut to fell and replant.
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6775/TRE/2026/158 Granted
27 TO 42 PHILPOTS CLOSE YIEWSLEY UB7 7RX
TPO 226 T15 1x Sycamore Tree to reduce the crown by 2 metres and drop crotch in the heavily extended limb towards the property and remove all major deadwood. Previous App: 6775/TRE/2026/74
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80094/TRE/2026/132 Granted
5 Newall Close Uxbridge UB10 0FA
TPO 736 T4 1x Yew to prune back from building by 3m and crown lift 2m. T5 1x Oak to crown reduce by 2-3m and carry out aerial inspection. T11 1x Oak reduce height down to approximately 12m and reduce side branching back to 2m from stem.