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Planning application

21 Hollycroft Avenue London NW3 7QH

Granted Camden 2022/0941/P Householder Application

Works: Extension Loft or dormer 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

Erection of single storey rear infill extension with roof light, and new doors to ground floor rear; also with, extension to rear closet wing at 1st floor creating flat roof with seedum covering.

As published by the council, reference 2022/0941/P

Application record

Reference
2022/0941/P
Type
Householder Application
Status
Final Decision
Decision
Granted
Received
22 Apr 2022
Validated
14 Jun 2022
Decided
27 Oct 2022
Ward
Frognal
Decision by
Members Briefing
Postcode
NW3 7QH

Site history

Applications at this address on the Camden register

This site has had 6 applications since 2014: 6 approved, 0 refused.

  • 2025/1257/T Granted

    21 Hollycroft Avenue London NW3 7QH

    REAR GARDEN: 1 x Lombardy Poplar (Populus nigra 'Italica') (T1) - Reduce all round to previous reduction points approx. 6m - 8m.

    Decided 25 Apr 2025 Trees
  • 2023/2518/P Granted

    21 Hollycroft Avenue London NW3 7QH

    Details as required by condition 4 (living roof) of 2022/0941/P, dated 27/10/2022, for; Erection of single storey rear infill extension with roof light, and new doors to ground floor rear; also with, extension to rear closet wing at 1st floor creating flat roof with sedum covering.

    Decided 11 Jan 2024 Full applications
  • 2021/2783/T Granted

    21 Hollycroft Avenue London NW3 7QH

    REAR GARDEN: 1 x Lombardy Poplar (Populus nigra 'Italica') (T1) - Reduce by approx. 1/3rd (approx. 6m - 8m in height), re-shaping the vertical growth to balance-in with the side laterals. Leaving a natural looking shaped crown, with reduced windthrow. 1 x Silver Birch (Betula Pendula/Alba) (T2) - Reduce side lateral overhang from garden by 1.5m - 2m.

    Decided 6 Jul 2021 Trees
  • 2020/2985/T Granted

    21 Hollycroft Avenue London NW3 7QH

    REAR GARDEN: 1 x Lombardy Poplar (Populus nigra 'Italica') (T1) - Reduce by approx. 1/3rd (equating to approx. 6 - 8m in height), re-shaping the vertical growth to balance-in with the side laterals. Leaving a natural looking shaped crown, with reduced windthrow. We may have to prune slightly below the previous reduction points dependent on the level of decay within these old points.

    Decided 6 Aug 2020 Trees
  • 2014/4210/T Granted

    21 Hollycroft Avenue London NW3 7QH

    REAR GARDEN: 1 x Lombardy Poplar - Reduce crown in height by 30-35%

    Decided 14 Aug 2014 Trees

Timeline

Dates from the published record

  1. 22 Apr 2022

    Received by Camden

  2. 14 Jun 2022

    Validated

    Checked as complete and ready for consideration.

  3. 27 Oct 2022

    Decision issued: Granted

  4. 22 Jul 2026

    Added to PlanIndex

Cases linked to this one on the register

1 later application on the register refers to this one:

  • 2023/2518/P Granted

    21 Hollycroft Avenue London NW3 7QH

    Details as required by condition 4 (living roof) of 2022/0941/P, dated 27/10/2022, for; Erection of single storey rear infill extension with roof light, and new doors to ground floor rear; also with, extension to rear closet wing at 1st floor creating flat roof with sedum covering.

    Decided 11 Jan 2024 Full applications

Documents

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

26 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 27 October 2022, 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 500 metres

  • 21 Hollycroft Avenue London NW3 7QH

    2014/4210/T 0m away

    REAR GARDEN: 1 x Lombardy Poplar - Reduce crown in height by 30-35%

    Granted Trees

  • 21 Hollycroft Avenue London NW3 7QH

    2021/2783/T 0m away

    REAR GARDEN: 1 x Lombardy Poplar (Populus nigra 'Italica') (T1) - Reduce by approx. 1/3rd (approx. 6m - 8m in height), re-shaping the vertical growth to balance-in with the side laterals. Leaving a natural looking shaped crown, with reduced windthrow. 1 x Silver Birch (Betula Pendula/Alba) (T2) - Reduce side lateral overhang from garden by 1.5m - 2m.

    Granted Trees

  • 21 Hollycroft Avenue London NW3 7QH

    2025/1257/T 0m away

    REAR GARDEN: 1 x Lombardy Poplar (Populus nigra 'Italica') (T1) - Reduce all round to previous reduction points approx. 6m - 8m.

    Granted Trees

  • 21 Hollycroft Avenue London NW3 7QH

    2023/2518/P Submitted 16 Jun 2023 0m away

    Details as required by condition 4 (living roof) of 2022/0941/P, dated 27/10/2022, for; Erection of single storey rear infill extension with roof light, and new doors to ground floor rear; also with, extension to rear closet wing at 1st floor creating flat roof with sedum covering.

    Granted Full applications Extension Loft or dormer 4 docs
    Small domestic

  • 21 Hollycroft Avenue London NW3 7QH

    2020/2985/T 0m away

    REAR GARDEN: 1 x Lombardy Poplar (Populus nigra 'Italica') (T1) - Reduce by approx. 1/3rd (equating to approx. 6 - 8m in height), re-shaping the vertical growth to balance-in with the side laterals. Leaving a natural looking shaped crown, with reduced windthrow. We may have to prune slightly below the previous reduction points dependent on the level of decay within these old points.

    Granted Trees

  • 19 Hollycroft Avenue London NW3 7QH

    2014/1472/T 8m away

    REAR GARDEN: 1 x Sorbus - Re-pollard.

    Granted Trees

In Camden

  • 2026/3919/P Awaiting decision

    7A Pilgrim's Lane London NW3 1SJ

    Replacement trellis above side boundary wall to rear garden and replacement flat roof to existing rear extension.

    Received 16 Sep, published by the council 17 Sep 2026 Householder
  • 2026/2186/P Awaiting decision

    85 Priory Road London NW6 3NL

    Installation of air conditioning condenser unit and associated acoustic enclosure in the side passageway.

    Received 15 Sep, published by the council 17 Sep 2026 Householder
  • 2026/2601/P Refused

    128 St Pancras Way London NW1 9NB

    Erection of rear extension.

    Received 17 Jul, published by the council 24 Jul 2026 Householder
  • 2026/3952/P Awaiting decision

    9 St Paul's Mews London NW1 9TZ

    Existing doors to the rear elevation at first and second floor to be replaced with new French doors and windows.

    Received 11 Sep, published by the council 17 Sep 2026 Householder
  • 2026/3627/P Awaiting decision

    83 Highgate West Hill London N6 6LU

    Erection of two rear dormers replacing the existing rear dormer, removal of the existing triangular front dormer, replacement of existing handrails with metal railings, installation of an A/C unit on rooftop, replacement of the glazed roof of the lower ground floor rear extension with a solid flat roof, and re-landscaping to front courtyard.

    Received 10 Sep, published by the council 11 Sep 2026 Householder