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Planning application

20 Downshire Hill London NW3 1NT

Withdrawn Camden 2011/0390/P Full applications

Works: Extension Small domestic

Read from the description, not a valuation. How we read the register

Withdrawn before a decision, so it carries no planning weight. A revised scheme can be submitted at any time.

Proposal

Erection of a single storey rear extension, a basement extension and lightwell to residential dwelling (Class C3).

As published by the council, reference 2011/0390/P

Application record

Reference
2011/0390/P
Category
Full applications
Status
Withdrawn
Decision
Withdrawn As published: Withdrawn Decision
Decided
6 Apr 2011
Postcode
NW3 1NT

Site history

Applications at this address on the Camden register

This site has had 19 applications since 2011: 16 approved, 0 refused.

  • 2025/0381/T Granted

    20 Downshire Hill London NW3 1NT

    REAR GARDEN: 2 x Portuguese Laurels (T1 & T2) - Reduce lateral and sub lateral branches overhanging No. 20 by approx. 1.5m - 1.7m pruning to suitable growth points and upright shoots where practicable. 1 x Pittosporum (T3) - Trim overhang back to as near to the boundary as practicable approx. 1.2m. FRONT GARDEN: 1 x Magnolia (T4 - Reduce back to previous and most recent points approx. 1.2m. Thin crown density by 20%. Raise crown over pavement by up to 1m.

    Decided 26 Feb 2025 Trees
  • 2024/2834/T Granted

    20 Downshire Hill London NW3 1NT

    REAR GARDEN: 1 x Acer (T1) - Thin crown density throughout by approx. 20%. 1 x Ginkgo (T2) - Fell to ground level. 1 x Judas tree: (T3) - Remove minor front stems overhanging the garden space. Thin crown density by approx. 20%. Reduce over extended branches (top prune) back into main crown structure approx. 0.5m to central crown height and spread. 1 x Ceanothus (T4) - Fell to ground level.

    Decided 5 Aug 2024 Trees
  • 2023/1213/T Granted

    20 Downshire Hill London NW3 1NT

    FRONT GARDEN: 1 x Magnolia (T1) - Reduce back to previous and most recent reduction points approx. up to 1m. Thin crown density by 20%. Raise crown by approx. 1m.

    Decided 25 Apr 2023 Trees
  • 2021/6022/T Granted

    20 Downshire Hill London NW3 1NT

    REAR GARDEN: 2 x Apple (Malus) - Fell to ground level and grind out stumps.

    Decided 7 Jan 2022 Trees
  • 2021/0671/P Granted

    20 Downshire Hill London NW3 1NT

    Dismantling and rebuilding of the 20th century portico to the ground floor front elevation

    Decided 14 Sep 2021 Full applications
  • 2021/1645/L Granted

    20 Downshire Hill London NW3 1NT

    Dismantling and rebuilding of the 20th century portico to the ground floor front elevation.

    Decided 14 Sep 2021 Heritage and listed buildings
  • 2021/0354/T Granted

    20 Downshire Hill London NW3 1NT

    FRONT GARDEN: 1 x Magnolia (T1) - Reduce crown back to previous, most recent reduction points (approx. 1.5m), whilst preserving a suitable amount of furnishing growth to ensure crown continuity. Thin remain crown density by 20%. Raise crown by approximately 1m.

    Decided 16 Feb 2021 Trees
  • 2019/0866/T Granted

    20 Downshire Hill London NW3 1NT

    REAR GARDEN: Olives - Reduce crown by 20-25% Chinese Privet - Reduce height of tree line by approximately 2m and thin crown densities by 20%. FRONT GARDEN: Cotoneaster - Raise over pavement by 0.5m and reduce crown by approximately 20% by means of reducing extraneous branches back into the main crown structure.

    Decided 11 Mar 2019 Trees
  • 2017/6233/T Granted

    20 Downshire Hill London NW3 1NT

    REAR GARDEN: Group of Olive trees - Reduce crowns by approx 20-25%

    Decided 30 Nov 2017 Trees
  • 2017/6157/T Granted

    20 Downshire Hill London NW3 1NT

    REAR GARDEN: Row of Chinese Privets: Reduce height to previous hedge line height, remove last tree in the row Group of Ginkgoes: Prune back from acer, trim by 15% 2 x Malus - Reduce crowns by 15% 1 x Cotoneaster: Raise crown over pavement by 0.5m - 1m, reduce crown by approx 20%

    Decided 30 Nov 2017 Trees

Timeline

Dates from the published record

  1. 6 Apr 2011

    Decision issued: Withdrawn Decision

  2. 22 Jul 2026

    Added to PlanIndex

What withdrawal means

The applicant withdrew this application before Camden decided it, and is free to submit a revised scheme at any time. More in our guide to what happens after a planning decision.

About full applications

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 20 Downshire Hill London NW3 1NT

    2011/0391/L 50 yards away

    Internal and external alterations in association with erection of a single storey rear extension, a basement extension and lightwell to residential dwelling.

    Withdrawn Heritage and listed buildings Extension
    Small domestic

  • 20 Downshire Hill London NW3 1NT

    2012/4840/L 50 yards away

    Details of condition 4A (details of new stair from first to ground) and B (door openings) pursuant to listed building consent (2011/3254/L) dated 04/11/2011 for: Internal and external alterations in association with erection of replacement two storey rear extension at ground and first floor levels and excavation of enlarged basement level to single family dwellinghouse (Class C3).

    Granted Heritage and listed buildings Extension
    Domestic

  • 20 Downshire Hill London NW3 1NT

    2015/5809/T 50 yards away

    FRONT GARDEN: 1 x Magnolia - Crown reduction by 20%, Thin by 10%, and lift to allow for better access for cars and pedestrians.

    Granted Trees

  • 20 Downshire Hill London NW3 1NT

    2021/0671/P 50 yards away

    Dismantling and rebuilding of the 20th century portico to the ground floor front elevation

    Granted Full applications

  • 20 DOWNSHIRE HILL LONDON NW3 1NT

    2012/1422/T 50 yards away

    (TPO Ref: C35) FRONT GARDEN: 1 x Magnolia - Pruned by 20% and clear height for pedestrians.

    Split decision Trees

  • 20 Downshire Hill London NW3 1NT

    2021/6022/T 50 yards away

    REAR GARDEN: 2 x Apple (Malus) - Fell to ground level and grind out stumps.

    Granted Trees

In Camden

  • 2026/0369/P Granted

    Railway embankment and land west of 49 Adelaide Road London NW3 3QB

    Installation of a new DNO (Distribution Network Operator) cabinet and erection secure access gate to Adelaide Road, erection of staircase to railway embankment, associated works.

    Received 17 Jul, published by the council 24 Jul 2026 Full applications
  • 2026/3694/P Granted

    19 Charterhouse Street London EC1N 6RA

    Details pursuant to condition 19 (external lighting) of planning permission 2025/1683/P, granted subject to a legal agreement on 05/06/2026, for remodelling, refurbishment and extensions (including 3 additional storeys) of the existing building to provide Use Class E (commercial, retail/restaurant and jewellery workspace) and associated landscaping and facade works.

    Received 27 Aug, published by the council 5 Sep 2026 Full applications
  • 2026/3904/P Granted

    14 Templewood Avenue London NW3 7XA

    Details pursuant to Condition 5 (Tree protection measures) of planning permission 2026/2315/P dated 10/08/2026 for "Erection of an orangery/outbuilding in the rear garden."

    Received 9 Sep, published by the council 11 Sep 2026 Full applications
  • 2025/2002/P Granted

    11 Doughty Street London WC1N 2PL

    Change of use from office (Class E) to residential to form a single-family dwelling (Class C3); associated internal and external alterations

    Received 9 May, published by the council 22 Jul 2026 Full applications
  • 2026/3551/P Granted

    19 Charterhouse Street London EC1N 6RA

    Details pursuant to condition 21 (Details of gates/barriers onto Charterhouse Street) of planning permission 2025/1683/P, granted subject to a legal agreement on 05/06/2026, for remodelling, refurbishment and extensions (including 3 additional storeys) of the existing building to provide Use Class E (commercial, retail/restaurant and jewellery workspace) and associated landscaping and facade works.

    Received 19 Aug, published by the council 22 Aug 2026 Full applications