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Planning application

34 Percy Street London W1T 2DG

Refused Camden 2013/5332/L Heritage and listed buildings

Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.

Proposal

Erection of 3x air conditioning units on rear elevation at first floor level and 1x at front of property in basement lightwell, all to existing dwelling (Class C3).

As published by the council, reference 2013/5332/L

Application record

Reference
2013/5332/L
Category
Heritage and listed buildings
Status
Final Decision
Decision
Refused As published: Refused and Warning of Enforcement Action to be Taken
Decided
20 Feb 2014
Postcode
W1T 2DG

Site history

Applications at this address on the Camden register

This site has had 6 applications since 2012: 4 approved, 2 refused.

  • 2019/2088/P Granted

    34 Percy Street London W1T 2DG

    Creation of doorway to rear at first floor and replacement rooflight to flat roof.

    Decided 1 Aug 2019 Full applications
  • 2019/2341/L Granted

    34 Percy Street London W1T 2DG

    Creation of doorway to rear at first floor and replacement roof-light to flat roof.

    Decided 1 Aug 2019 Heritage and listed buildings
  • 2013/5331/P Refused

    34 Percy Street London W1T 2DG

    Erection of 3x air conditioning units on rear elevation at first floor level and 1x at front of property in basement lightwell, all to existing dwelling.

    Decided 20 Feb 2014 Full applications
  • 2012/3506/P Granted

    34 Percy Street London W1T 2DG

    Installation of glass floor in rear lightwell at ground floor level, removal of windows and installation of glazed roof at first floor level in rear lightwell to create glazed link at ground floor level all in connection with change of use of basement, ground, first, second and third floor level from office (Class B1) to 1 x 4 bedrooms residential dwelling (Class C3).

    Decided 27 Sep 2012 Full applications
  • 2012/3515/L Granted

    34 Percy Street London W1T 2DG

    Installation of glass floor in rear lightwell at ground floor level, removal of windows and installation of glazed roof at first floor level in rear lightwell to create glazed link at ground floor level and internal alterations in connection with change of use of basement, ground, first, second and third floor level from office (Class B1) to 1 x 4 bedrooms residential dwelling (Class C3).

    Decided 24 Sep 2012 Heritage and listed buildings

Timeline

Dates from the published record

  1. 20 Feb 2014

    Decision issued: Refused and Warning of Enforcement Action to be Taken

  2. 22 Jul 2026

    Added to PlanIndex

What this refusal means

Camden refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. 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

  • 34 Percy Street London W1T 2DG

    2013/5331/P 50 yards away

    Erection of 3x air conditioning units on rear elevation at first floor level and 1x at front of property in basement lightwell, all to existing dwelling.

    Refused Full applications
    Domestic

  • 34 Percy Street London W1T 2DG

    2012/3506/P 50 yards away

    Installation of glass floor in rear lightwell at ground floor level, removal of windows and installation of glazed roof at first floor level in rear lightwell to create glazed link at ground floor level all in connection with change of use of basement, ground, first, second and third floor level from office (Class B1) to 1 x 4 bedrooms residential dwelling (Class C3).

    Granted Full applications Windows or glazing
    Domestic

  • 34 Percy Street London W1T 2DG

    2012/3515/L 50 yards away

    Installation of glass floor in rear lightwell at ground floor level, removal of windows and installation of glazed roof at first floor level in rear lightwell to create glazed link at ground floor level and internal alterations in connection with change of use of basement, ground, first, second and third floor level from office (Class B1) to 1 x 4 bedrooms residential dwelling (Class C3).

    Granted Heritage and listed buildings Windows or glazing
    Domestic

  • 34 Percy Street London W1T 2DG

    2019/2088/P Submitted 16 Apr 2019 50 yards away

    Creation of doorway to rear at first floor and replacement rooflight to flat roof.

    Granted Full applications Loft or dormer 15 docs

  • 34 Percy Street London W1T 2DG

    2019/2341/L Submitted 16 Apr 2019 50 yards away

    Creation of doorway to rear at first floor and replacement roof-light to flat roof.

    Granted Heritage and listed buildings Loft or dormer Roofing 12 docs

  • 35 Percy Street London W1T 2DQ

    2015/3961/L 50 yards away

    Removal and addition of internal stud walls following the reconfiguration of internal layout, installation of new kitchen and bathroom facitlities and associated refurbishment at third floor level.

    Granted Heritage and listed buildings

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