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Planning application

4 Oak Hill Park London NW3 7LG

Granted Camden 2026/1425/T Notification of Intended Works to Tree(s) in a Conservation Area

Works: Trees

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

+++AMENDED DESCRIPTION+++ FRONT GARDEN: 1 x Sycamore (T1) - Reduce tree to standing monolith at 8m 1 x Sycamore (T2) - Reduce entire crown by 30% (approx. 2m). 1 x Sycamores (TG3) - Lift to 4m, by removing approx. 3 x epicormic branches up to 30mm diameter to establish more uniform specimens. 1 x Horse Chestnut (TG3) - Lift to 4m, by removing approx. 10 x epicormic up to 30mm diameter to establish more uniform specimens. 1 x Leylandii (T4) - Fell to ground level. 1 x Maple (T5) - Fel to ground level. 3 x Sycamores (TG6) - Fell to ground level. 1 x Conifer (T7) - Fell to ground level.

As published by the council, reference 2026/1425/T

Application record

Reference
2026/1425/T
Type
Notification of Intended Works to Tree(s) in a Conservation Area
Status
Final Decision
Decision
Granted As published: No Objection to Works to Tree(s) in CA
Received
13 Apr 2026
Validated
14 Apr 2026
Decided
22 May 2026
Ward
Frognal
Decision by
Delegated
Postcode
NW3 7LG

Site history

Applications at this address on the Camden register

This site has had 11 applications since 2010: 11 approved, 0 refused.

  • 2026/2876/T Granted

    4 Oak Hill Park London NW3 7LG

    (TPO REF: A1) AREA AT FRONT: 9 x Leyland Cypress (G1) - Fell to ground level.

    Decided 20 Aug 2026 Trees
  • 2026/2177/T Granted

    4 Oak Hill Park London NW3 7LG

    FRONT GARDEN: 1 x Conifer (T8) - Fell to ground level.

    Decided 9 Jul 2026 Trees
  • 2025/5206/P Granted

    4 Oak Hill Park London NW3 7LG

    Approval of conditions 4 (remediation method statement), 6 (construction method plan) and 8 (appointment of engineer) of planning permission 2025/1512/P, granted on 31/10/2025 for 'installation of outdoor inground swimming pool in rear garden with associated plant room and 1no Air Source Heat Pump'.

    Decided 8 Jan 2026 Full applications
  • 2025/0634/P Granted

    4 Oak Hill Park London NW3 7LG

    Details pursuant to conditions 4 (Living roofs) and 5 (Photovoltaic cells) of planning permission 2022/4791/P dated 23/05/2023 (as later amended by planning permission 2024/2674/P dated 30/09/2024), for: Demolition of the existing house and erection of a new house (Class C3)

    Decided 26 Feb 2025 Full applications
  • 2025/0457/P Granted

    4 Oak Hill Park London NW3 7LG

    Details pursuant to Condition 3 (Brickwork sample) of planning permission 2022/4791/P dated 23/05/2023 (as later amended by planning permission 2024/2674/P dated 30/09/2024), for: Demolition of the existing house and erection of a new house (Class C3)

    Decided 12 Feb 2025 Full applications
  • 2024/2674/P Granted

    4 Oak Hill Park London NW3 7LG

    Variation of condition 2 (approved drawings) of planning permission 2022/4791/P granted 23/05/2023, for: Demolition of the existing house and erection of a new house (Class C3); namely, to make various changes to the proposed roof and external elevations.

    Decided 30 Sep 2024 Full applications
  • 2024/1613/P Granted

    4 Oak Hill Park London NW3 7LG

    Details pursuant to condition 13 (Demolition Management Plan and Construction Management Plan) of planning permission 2022/4791/P, for: Demolition of the existing house and erection of a new house (Class C3).

    Decided 5 Jul 2024 Full applications
  • 2024/0645/T Granted

    4 Oak Hill Park London NW3 7LG

    FRONT GARDEN: 1 x Oak (T1) - Reduce lower canopy on drive side by 2m - 3m, up to 6m in height. Row of Leylandii (G1) - Reduce or remove lower branches as appropriate in order to give 5m clearance along driveway.

    Decided 9 Apr 2024 Trees
  • 2022/4791/P Granted

    4 Oak Hill Park London NW3 7LG

    Demolition of the existing house and erection of a new house (Class C3).

    Decided 23 May 2023 Full applications
  • 2010/2224/T Granted

    4 Oak Hill Park London NW3 7LG

    REAR GARDEN, LEFT HAND SIDE OF HOUSE: 1 x Conifer Hedge - Top out by 30% in height.

    Decided 10 Jun 2010 Trees

Timeline

Dates from the published record

  1. 13 Apr 2026

    Received by Camden

  2. 14 Apr 2026

    Validated

    Checked as complete and ready for consideration.

  3. 22 May 2026

    Decision issued: No Objection to Works to Tree(s) in CA

  4. 9 Aug 2026

    Added to PlanIndex

Documents

Plans, drawings, consultee responses and the officer's report

5 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 documents

What this grant of permission means

Camden granted permission on 22 May 2026, 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

Within 0.3 miles

  • 4 Oak Hill Park London NW3 7LG

    2010/2224/T 50 yards away

    REAR GARDEN, LEFT HAND SIDE OF HOUSE: 1 x Conifer Hedge - Top out by 30% in height.

    Granted Trees

  • 4 Oak Hill Park London NW3 7LG

    2026/2177/T Submitted 28 May 2026 50 yards away

    FRONT GARDEN: 1 x Conifer (T8) - Fell to ground level.

    Granted Trees 3 docs

  • 4 Oak Hill Park London NW3 7LG

    2025/0457/P 50 yards away

    Details pursuant to Condition 3 (Brickwork sample) of planning permission 2022/4791/P dated 23/05/2023 (as later amended by planning permission 2024/2674/P dated 30/09/2024), for: Demolition of the existing house and erection of a new house (Class C3)

    Granted Full applications Demolition

  • 4 Oak Hill Park London NW3 7LG

    2026/2876/T Submitted 9 Jul 2026 50 yards away

    (TPO REF: A1) AREA AT FRONT: 9 x Leyland Cypress (G1) - Fell to ground level.

    Granted Trees 3 docs

  • 4 Oak Hill Park London NW3 7LG

    2025/5206/P Submitted 17 Nov 2025 50 yards away

    Approval of conditions 4 (remediation method statement), 6 (construction method plan) and 8 (appointment of engineer) of planning permission 2025/1512/P, granted on 31/10/2025 for 'installation of outdoor inground swimming pool in rear garden with associated plant room and 1no Air Source Heat Pump'.

    Granted Full applications 5 docs

  • 4 OAK HILL PARK MEWS LONDON NW3 7LH

    2012/1208/P 50 yards away

    Demolition of existing shed and erection of a ground floor rear extension to existing residential dwelling (Class C3).

    Granted Full applications Extension Demolition
    Small domestic

In Camden

  • 2026/4294/T Awaiting decision

    1 Boscastle Road London NW5 1EE

    REAR GARDEN: 1 x Ash (T1) - Lift crown by removing epicormic shoots from main stem and thin crown by approx. 20%. 1 x Yew (T2) - Lift crown to 1m by trimming low branches with hedge cutters. 1 x Beech (T3) - Lift crown by approx. 2m. FRONT GARDEN: 1 x Lime (T4) - Reduce main limbs to historic pollard points, approx. 7m from ground level.

    Received 6 Oct, published by the council 9 Oct 2026 Trees
  • 2026/4358/T Awaiting decision

    Inverforth House North End Way London NW3 7EU

    DD 5 Day Notice REAR GARDEN: 1 x Unknown (T1 - Fell to ground level.

    Received 6 Oct, published by the council 9 Oct 2026 Trees
  • 2026/4357/T Awaiting decision

    4 Lower Terrace London NW3 6RG

    DD 5 Day Notice REAR GARDEN: 1 x Japanese Pine (T1) - Fell to ground level.

    Received 5 Oct, published by the council 9 Oct 2026 Trees
  • 2026/4206/T Granted

    Flat Ground And 1st Floor 184 Camden Road London NW1 9HG

    (TPO REF: S9-T11) FRONT GARDEN: 1 x Lime (Tilia x europaea) (T7) - Crown reduction 30%, 2m -3m taking back all round.

    Received 28 Sep, published by the council 30 Sep 2026 Trees
  • 2026/4293/T Awaiting decision

    54 Dartmouth Park Road London NW5 1SN

    REAR GARDEN: 1 x Purple Plum (T1) - Reduce height by approx. 3m, reduce sides by approx. 1.5m to balance crown.

    Received 2 Oct, published by the council 9 Oct 2026 Trees