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Planning application

9 Calthorpe Street London WC1X 0JP

Granted Camden 2011/3568/L Heritage and listed buildings

Works: New dwelling Demolition Several homes

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

Reconstruction in facsimile of the third floor and roof following demolition, strengthening works to ground, first and second floors, sound and fire upgrade works and internal reconfiguration and installation of new external lightwell staircase to basement level in connection with change of use from a single dwelling into 4 flats (Class C3).

As published by the council, reference 2011/3568/L

Application record

Reference
2011/3568/L
Category
Heritage and listed buildings
Status
Final Decision
Decision
Granted
Decided
29 Aug 2012
Postcode
WC1X 0JP

Site history

Applications at this address on the Camden register

This site has had 2 applications since 2012: 2 approved, 0 refused.

  • 2011/4093/P Granted

    9 Calthorpe Street LONDON WC1X 0JP

    Change of use and works of conversion at basement, ground, first, second and third floor levels from a single dwelling into 4 flats (Class C3) plus addition of external access stair to the front basement lightwell.

    Decided 29 Aug 2012 Full applications

Timeline

Dates from the published record

  1. 29 Aug 2012

    Decision issued: Granted

  2. 22 Jul 2026

    Added to PlanIndex

What this grant of permission means

Camden granted permission on 29 August 2012, 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

  • 9 Calthorpe Street LONDON WC1X 0JP

    2011/4093/P 50 yards away

    Change of use and works of conversion at basement, ground, first, second and third floor levels from a single dwelling into 4 flats (Class C3) plus addition of external access stair to the front basement lightwell.

    Granted Full applications New dwelling
    Several homes

  • 11 Calthorpe Street London WC1X 0JP

    2012/1413/T 50 yards away

    REAR GARDEM: 1 x Sycamore - Reduce crown by 35%. Reshape and tidy.

    Granted Trees

  • Flat A 3 Calthorpe Street London WC1X 0JP

    2025/0941/T 50 yards away

    REAR GARDEN: 1 x Birch (T1) - Remove two branches over garden of #5, one branch over rear neighbour and reduce height by approx. 2m. 1 x Buddleia tree (T2) - Cut back by up to 2m, as close to wall as possible.

    Granted Trees

  • 240 Gray's Inn Road London WC1X 8JR

    2025/4798/A Submitted 7 Nov 2025 50 yards away

    Display of externally illuminated (trough-lit) fascia sign.

    Withdrawn Advertising 1 doc

  • 240 Gray's Inn Road London WC1X 8JR

    2025/4797/L Submitted 7 Nov 2025 50 yards away

    Installation of an externally illuminated (using an existing torugh light) fascia sign.

    Withdrawn Heritage and listed buildings 5 docs

  • 19 Calthorpe Street London WC1X 0JP

    2023/1768/T 50 yards away

    REAR GARDEN: 1 x Ash (cts.n1) - Reduce to previous reduction points (approx. 2m).

    Granted Trees

In Camden

  • 2026/1141/L Granted

    25 John Street London WC1N 2BS

    Internal and external alterations to partition layout at basement, supporting structures and external ground level, and alterations to design of conservatory, windows and doors granted under listed building consent 2024/0338/L dated 06/08/2024.

    Received 26 Mar, published by the council 24 Jul 2026 Heritage and listed buildings
  • 2025/1781/L Granted

    Frognal Rise House Lower Terrace London NW3 6RE

    Demolition of existing garage and interlinking gallery and replacement with new garage and garden room with link, new basement floor below garden, alterations to main house including replacement windows including reinstated oriel window and new French doors to entrance elevation, new roofing to side wing, new portico and replacement door to front elevation, enlargement of existing lightwell, replacement gates and canopy over entrance gate, restorations of boundary treatments, associated internal alterations including partial underpinning works and other minor alterations.

    Received 22 Apr, published by the council 22 Jul 2026 Heritage and listed buildings
  • 2026/4129/L Awaiting decision

    6 Leverton Street London NW5 2PJ

    Strip out kitchen including floor tiles and replace; replace plumbing and flooring in rear ensuite; replace plumbing in front ensuite and WC; replace internal doors; replace garden wall with metal railing; replace 3 rear windows, 3 rear elevation side windows, 1 rear door and 1 rear elevation side door with double-glazed crittal windows and doors; remove 2 rear windows; render rear elevation brickwork; and associated works.

    Received 1 Oct, published by the council 9 Oct 2026 Heritage and listed buildings
  • 2026/1686/L Granted

    Flat Ground and 1st Floor and Flat 2nd and 3rd Floor 14 Downshire Hill London NW3 1NR

    External and internal alterations in connection with conversion of two self-contained flats into a single-family dwellinghouse, including new doors at rear ground and second floor level, replacement windows at rear second and third floors level, removal of internal partitions, extending the stair handrail, and replacement internal doors, parquet flooring, skirting, architraves, cornicing, and fittings.

    Received 19 May, published by the council 24 Jul 2026 Heritage and listed buildings
  • 2026/2202/L Refused

    4 Hampstead Square London NW3 1AB

    Erection of conservatory to front elevation.

    Received 27 May, published by the council 24 Jul 2026 Heritage and listed buildings