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Planning application

30 Downshire Hill London NW3 1NT

Granted Camden 2012/6610/L Heritage and listed buildings

Works: Extension 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

Internal and external alterations including of single storey rear extension and installation of staircase with metal balustrade for associated walkway above, all for single dwelling (Class C3).

As published by the council, reference 2012/6610/L

Application record

Reference
2012/6610/L
Category
Heritage and listed buildings
Status
Final Decision
Decision
Granted
Decided
11 Feb 2013
Postcode
NW3 1NT

Site history

Applications at this address on the Camden register

This site has had 13 applications since 2012: 10 approved, 0 refused.

  • 2020/4067/T Granted

    30 Downshire Hill London NW3 1NT

    FRONT GARDEN: 1 x Magnolia tree (T1) - Crown reduction by around 75cm from all branch extents, representing a crown reduction of 25% to control height and spread.

    Decided 12 Oct 2020 Trees
  • 2020/2979/T Decided

    30 Downshire Hill London NW3 1NT

    FRONT GARDEN: 1 x Magnolia (T1) - Fell to ground level.

    Decided 12 Aug 2020 Trees
  • 2019/4768/T Granted

    30 Downshire Hill London NW3 1NT

    FRONT GARDEN: 1 x Holm Oak (T1) - Trim back to previous formal shape. 1 x Magnolia (T2) - Remove 75cm branches back to suitable points in order to formalise shape and control at current dimensions.

    Decided 23 Oct 2019 Trees
  • 2019/4907/T Granted

    30 Downshire Hill London NW3 1NT

    FRONT GARDEN: 1 x Yew (T3) - Remove 50cm from the height to maintain at current dimensions.

    Decided 23 Oct 2019 Trees
  • 2015/5616/T Granted

    30 Downshire Hill London NW3 1NT

    (TPO Ref: C35) FRONT GARDEN: 1 x Yew - Clip back into a formal shape, removing 50cm from the top and evening up the sides.

    Decided 27 Nov 2015 Trees
  • 2015/5626/T Granted

    30 Downshire Hill London NW3 1NT

    FRONT GARDEN: 1 x Holm Oak - Trim into a formal dome. Removing no more than 15% of the outer crown.

    Decided 16 Nov 2015 Trees
  • 2013/2949/L Granted

    30 Downshire Hill London NW3 1NT

    External alterations associated with the amendment to planning permission dated 11/02/2013 (ref: 2012/6576/P) for the erection of single storey rear extension and installation of staircase with metal balustrade for associated walkway above, all for single dwelling (Class C3), namely to increase the size of the approved rooflight.

    Decided 22 Jul 2013 Heritage and listed buildings
  • 2013/2791/P Granted

    30 Downshire Hill London NW3 1NT

    Amendment to planning permission dated 11/02/2013 (ref: 2012/6576/P) for the erection of single storey rear extension and installation of staircase with metal balustrade for associated walkway above, all for single dwelling (Class C3), namely to increase the size of the approved rooflight.

    Decided 22 Jul 2013 Full applications
  • 2013/2434/P Withdrawn

    30 Downshire Hill London NW3 1NT

    The erection of an additional floor to existing 3 storey rear closet wing extension and single storey infill extension with staircase located at lower ground floor level to dwelling (Class C3).

    Decided 12 Jun 2013 Full applications
  • 2013/2486/L Withdrawn

    30 Downshire Hill London NW3 1NT

    Internal and external alterations including the erection of an additional floor to existing 3 storey rear closet wing extension and single storey infill extension with staircase located at lower ground floor level to dwelling (Class C3).

    Decided 12 Jun 2013 Heritage and listed buildings

Timeline

Dates from the published record

  1. 11 Feb 2013

    Decision issued: Granted

  2. 22 Jul 2026

    Added to PlanIndex

What this grant of permission means

Camden granted permission on 11 February 2013, 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 heritage and listed building applications

Listed building consent is needed for works that affect the special interest of a listed building, and carrying out such works without it is a criminal offence. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 30 Downshire Hill LONDON NW3 1NT

    2012/1060/T 50 yards away

    FRONT GARDEN: 1 x Magnolia - Fell to ground level.

    Granted Trees

  • 30 Downshire Hill London NW3 1NT

    2015/5626/T 50 yards away

    FRONT GARDEN: 1 x Holm Oak - Trim into a formal dome. Removing no more than 15% of the outer crown.

    Granted Trees

  • 30 Downshire Hill London NW3 1NT

    2015/5616/T 50 yards away

    (TPO Ref: C35) FRONT GARDEN: 1 x Yew - Clip back into a formal shape, removing 50cm from the top and evening up the sides.

    Granted Trees

  • 30 Downshire Hill London NW3 1NT

    2013/2949/L 50 yards away

    External alterations associated with the amendment to planning permission dated 11/02/2013 (ref: 2012/6576/P) for the erection of single storey rear extension and installation of staircase with metal balustrade for associated walkway above, all for single dwelling (Class C3), namely to increase the size of the approved rooflight.

    Granted Heritage and listed buildings Extension Loft or dormer
    Small domestic

  • 30 Downshire Hill London NW3 1NT

    2013/2434/P 50 yards away

    The erection of an additional floor to existing 3 storey rear closet wing extension and single storey infill extension with staircase located at lower ground floor level to dwelling (Class C3).

    Withdrawn Full applications Extension
    Small domestic

  • 30 Downshire Hill London NW3 1NT

    2013/2486/L 50 yards away

    Internal and external alterations including the erection of an additional floor to existing 3 storey rear closet wing extension and single storey infill extension with staircase located at lower ground floor level to dwelling (Class C3).

    Withdrawn Heritage and listed buildings Extension
    Small domestic

In Camden

  • 2026/3449/L Awaiting decision

    Alexandra & Ainsworth TRA Hall 100 Rowley Way London NW8 0SW

    Reconstuction of roof loggia and roof lantern drainage channel pursuant to planning permission ref 2023/3413/P and listed building consent ref 2023/4012/L granted on 18/12/2024, for various works of roof repair and replacement.

    Received 18 Sep, published by the council 21 Sep 2026 Heritage and listed buildings
  • 2026/3087/L Granted

    205 Albany Street London NW1 4AB

    Installation of a free standing air source heat pump in the rear courtyard. Installation of an innovative, thin and flexible PV panels to the flat section of the roof

    Received 21 Jul, published by the council 24 Jul 2026 Heritage and listed buildings
  • 2026/4003/L Awaiting decision

    10 Sicilian Avenue London Camden WC1A 2QH

    Internal alterations to ground floor and basement level, including new partitions and mechanical ventillation.

    Received 16 Sep, published by the council 21 Sep 2026 Heritage and listed buildings
  • 2026/4002/L Awaiting decision

    Flat A 4 Rowley Way London NW8 0SF

    Internal refurbishment including replacement of non-original kitchen and bathroom fittings, repair and refinishing of original internal timber joinery, replacement of floor finishes and internal redecoration.

    Received 16 Sep, published by the council 21 Sep 2026 Heritage and listed buildings
  • 2026/3990/L Awaiting decision

    Unison Centre 130 Euston Road London Camden NW1 2AY

    Repair and refurbishment works.

    Received 15 Sep, published by the council 21 Sep 2026 Heritage and listed buildings