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Planning application

15 Chalcot Square London NW1 8YA

Granted Camden 2017/4550/T Trees

Works: Trees

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

Proposal

(TPO REF C67-T5) REAR GARDEN: 1 x Lime - Reduce crown by 30%, by approximately 3m over the crown, cut back limb extending ove rear gardens so it is within the crown of the tree and remove any dead or broken limbs

As published by the council, reference 2017/4550/T

Application record

Reference
2017/4550/T
Category
Trees
Status
Final Decision
Decision
Approve Works (TPO)
Decided
24 Aug 2017
Postcode
NW1 8YA

Site history

Applications at this address on the Camden register

This site has had 16 applications since 2016: 10 approved, 0 refused.

  • 2026/2298/L Awaiting decision

    15 Chalcot Square London NW1 8YA

    Approval of Details for part condition 4(E) (Slates and ridge tiles) of Listed Building Consent; 2025/2386/L "Internal and external alterations including reconfiguration of internal spaces; restoration works across all floors; replacement of rear terrace, balustrade and external staircase; installation of acoustic enclosure for air source heat pump in rear garden; replacement of windows and rooflights; roof repairs; and installation of underfloor heating ", granted on 02/09/2025

    Submitted 5 Jun 2026 Heritage and listed buildings
  • 2026/2298/P Awaiting decision

    15 Chalcot Square London NW1 8YA

    Approval of Details (Condition 4E) of Listed Building Consent; 2025/2386/L "Internal and external alterations including reconfiguration of internal spaces; restoration works across all floors; replacement of rear terrace, balustrade and external staircase; installation of acoustic enclosure for air source heat pump in rear garden; replacement of windows and rooflights; roof repairs; and installation of underfloor heating ", granted on 02/09/2025

    Submitted 5 Jun 2026 Reserved matters
  • 2026/2111/L Awaiting decision

    15 Chalcot Square London NW1 8YA

    Approval of Details Pursuant to Condition 4 (Detailed Drawings and Materials) of Listed Building Consent Ref: 2025/2386/L dated 02/09/2025. "Proposal: Internal and external alterations including reconfiguration of internal spaces; restoration works across all floors; replacement of rear terrace, balustrade and external staircase; installation of acoustic enclosure for air source heat pump in rear garden; replacement of windows and rooflights; roof repairs; and installation of underfloor heating."

    Submitted 22 May 2026 Heritage and listed buildings
  • 2026/2111/P Awaiting decision

    15 Chalcot Square London NW1 8YA

    Approval of Details Pursuant to Condition 4 (Detailed Drawings and Materials) of Listed Building Consent Ref: 2025/2386/L dated 02/09/2025. "Proposal: Internal and external alterations including reconfiguration of internal spaces; restoration works across all floors; replacement of rear terrace, balustrade and external staircase; installation of acoustic enclosure for air source heat pump in rear garden; replacement of windows and rooflights; roof repairs; and installation of underfloor heating."

    Submitted 22 May 2026 Full applications
  • 2026/2034/L Granted

    15 Chalcot Square London NW1 8YA

    Details pursuant to Condition 4(a) (joinery) and 4(b) (terrace railings and external staircase) of Listed Building Consent 2025/2372/L, dated 29/09/2025, for the "Single storey rear extension and associated internal alterations. Enlargement of upper ground floor terrace."

    Decided 4 Sep 2026 Heritage and listed buildings
  • 2026/2033/P Granted

    15 Chalcot Square London NW1 8YA

    Details pursuant to Condition 4 (Tree protection details) of planning permission 2025/2225/P granted on 25/09/2025 "Single storey rear extension at lower ground floor and enlargement of upper ground floor terrace"

    Decided 23 Jul 2026 Full applications
  • 2026/2034/P Awaiting decision

    15 Chalcot Square London NW1 8YA

    Details pursuant to part-discharge Condition 4 of Listed Building Consent 2025/2372/L, granted 29.09.2025, for a "Single storey rear extension and associated internal alterations. Enlargement of upper ground floor terrace." Namely to discharge Condition 4 a) Details including elevations and sections at 1:10 of all new joinery including internal and external doors; and, b) Elevation and section drawings at 1:10 of the new terrace railings and external staircase.

    Submitted 19 May 2026 Full applications
  • 2026/0554/P Granted

    15 Chalcot Square London NW1 8YA

    Details of Condition 8 (Materials of ASHP enclosure) of planning permission 2025/2117/P, granted on 02/09/2025 for: Replacement of the rear terrace, railings, external staircase, and internal alterations; the replacement of existing windows and doors throughout; replacement of existing rooflights to the rear roof; and an acoustic enclosure in the rear garden to house an air source heat pump (ASHP).

    Decided 11 Feb 2026 Full applications
  • 2025/5156/P Granted

    15 Chalcot Square London NW1 8YA

    Details of condition 4 (Tree Protection Plan) of planning permission 2025/2225/P dated 25/09/2025 for 'Single storey rear extension at lower ground floor and enlargement of upper ground floor terrace'

    Decided 13 Jan 2026 Full applications
  • 2025/5106/P Granted

    15 Chalcot Square London NW1 8YA

    Details of Conditions 6 (ASHP Living Roof) and 8(a) (Materials of ASHP enclosure) of planning permission 2025/2117/P, granted on 02/09/2025 for: Replacement of the rear terrace, railings, external staircase, and internal alterations; the replacement of existing windows and doors throughout; replacement of existing rooflights to the rear roof; and an acoustic enclosure in the rear garden to house an air source heat pump (ASHP).

    Decided 22 Jan 2026 Full applications

Timeline

Dates from the published record

  1. 24 Aug 2017

    Decision issued: Approve Works (TPO)

  2. 22 Jul 2026

    Added to PlanIndex

What this grant of permission means

Camden granted permission on 24 August 2017, 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 500 metres

  • 15 Chalcot Square London NW1 8YA

    2026/2298/L Submitted 5 Jun 2026 0m away

    96% historically approved · decision due ~6 Aug

    Approval of Details for part condition 4(E) (Slates and ridge tiles) of Listed Building Consent; 2025/2386/L "Internal and external alterations including reconfiguration of internal spaces; restoration works across all floors; replacement of rear terrace, balustrade and external staircase; installation of acoustic enclosure for air source heat pump in rear garden; replacement of windows and rooflights; roof repairs; and installation of underfloor heating ", granted on 02/09/2025

    Awaiting decision Heritage and listed buildings Loft or dormer Windows or glazing 9 docs

  • 15 Chalcot Square London NW1 8YA

    2026/2298/P Submitted 5 Jun 2026 0m away

    94% historically approved · decision due ~6 Aug

    Approval of Details (Condition 4E) of Listed Building Consent; 2025/2386/L "Internal and external alterations including reconfiguration of internal spaces; restoration works across all floors; replacement of rear terrace, balustrade and external staircase; installation of acoustic enclosure for air source heat pump in rear garden; replacement of windows and rooflights; roof repairs; and installation of underfloor heating ", granted on 02/09/2025

    Awaiting decision Reserved matters Loft or dormer Windows or glazing 9 docs

  • 15 Chalcot Square London NW1 8YA

    25-00150-HAPP 0m away

    Replacement of the rear terrace, railings, external staircase, and internal alterations; the replacement of existing windows and doors throughout; replacement of existing rooflights to the rear roof; and an acoustic enclosure in the rear garden to house an air source heat pump (ASHP).

    Granted Householder Loft or dormer Windows or glazing
    Domestic

  • 15 Chalcot Square London Camden NW1 8YA

    2025/2372/L 0m away

    96% historically approved

    Single storey rear extension and associated internal

    Awaiting decision Heritage and listed buildings Extension
    Small domestic

  • 15 Chalcot Square London NW1 8YA

    2025/5106/P Submitted 11 Nov 2025 0m away

    Details of Conditions 6 (ASHP Living Roof) and 8(a) (Materials of ASHP enclosure) of planning permission 2025/2117/P, granted on 02/09/2025 for: Replacement of the rear terrace, railings, external staircase, and internal alterations; the replacement of existing windows and doors throughout; replacement of existing rooflights to the rear roof; and an acoustic enclosure in the rear garden to house an air source heat pump (ASHP).

    Granted Full applications Loft or dormer Windows or glazing 6 docs

  • 15 Chalcot Square London NW1 8YA

    2026/2034/L Submitted 19 May 2026 0m away

    Details pursuant to Condition 4(a) (joinery) and 4(b) (terrace railings and external staircase) of Listed Building Consent 2025/2372/L, dated 29/09/2025, for the "Single storey rear extension and associated internal alterations. Enlargement of upper ground floor terrace."

    Granted Heritage and listed buildings Extension 7 docs
    Small domestic

In Camden

  • 2026/4010/T Awaiting decision

    Windmill Hill House Windmill Hill London NW3 6SJ

    REAR GARDEN: 1 x Bay (T1) - Fell to ground level.

    16 Sep 2026 Trees
  • 2026/4005/T Awaiting decision

    1 Kidderpore Avenue London NW3 7SX

    REAR GARDEN: 1 x London Plane (T1) - Crown reduction by 3m in height bringing lateral growth to shape by 2m leaving the tree a standing height on 11m. 1 x Dead Tree (T4) - Fell to ground level. 1 x Magnolia (T5) - Crown reduction by 1.5m in height bringing lateral growth to shape by 0.5m leaving the tree a standing height of 3m. FRONT GARDEN: 1 x Plum (T2) - Crown reduction by 2m in height bringing lateral growth to shape by 1m, leaving the tree a standing height of 6m.

    16 Sep 2026 Trees
  • 2026/4012/T Awaiting decision

    22 Lyndhurst Road London NW3 5NX

    FRONT GARDEN: 1 x Liquidambar (T1) - Reduce height by 2m and shape.

    16 Sep 2026 Trees
  • 2026/4009/T Awaiting decision

    1 Kidderpore Avenue London NW3 7SX

    (TPO REF: 18H-T19) FRONT GARDEN: 1 x Yew (T3) - Reduce height by 2m, cutting back overhang to neighbouring garden by 0.5m & trimming round to neaten, leaving the tree a standing height of 5m.

    16 Sep 2026 Trees
  • 2026/4011/T Awaiting decision

    10 Well Road London NW3 1LH

    (TPO REF: C33A-T4) FRONT GARDEN: 1 x Lime (T1) - Reduce to previous, most recent pruning points, (approx. 1m - 2m).

    16 Sep 2026 Trees