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Planning application

Block C Imperial Works Perren Street London NW5 3ED

Refused Camden 2013/7690/P Full applications

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

Proposal

Change of use from office use (Class B1a) to residential use (Class C3), providing 14 units (11 x 1-bed units, 3 x 2-bed units).

As published by the council, reference 2013/7690/P

Application record

Reference
2013/7690/P
Category
Full applications
Status
Final Decision
Decision
Refused As published: Refuse Prior Approval
Decided
27 Jan 2014
Postcode
NW5 3ED

Site history

Applications at this address on the Camden register

This site has had 3 applications since 2014: 2 approved, 1 refused.

  • 2015/7064/P Granted

    Block C Imperial Works Perren Street London NW5 3ED

    Details acoustic levels required by condition 4 of planning permission 2015/3734/P dated 01/10/2015 for external alterations to building including replacement windows, removal of chimney stack and lourvered ventilation openings to plant room.

    Decided 22 Jan 2016 Full applications
  • 2014/7951/P Granted

    Block C Imperial Works Perren Street London NW5 3ED

    Erection of a roof extension to the existing office building (B1(a)) to provide additional office (B1(a)) floorspace.

    Decided 16 Sep 2015 Full applications

Timeline

Dates from the published record

  1. 27 Jan 2014

    Decision issued: Refuse Prior Approval

  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 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

  • Block C Imperial Works Perren Street London NW5 3ED

    2015/7064/P 50 yards away

    Details acoustic levels required by condition 4 of planning permission 2015/3734/P dated 01/10/2015 for external alterations to building including replacement windows, removal of chimney stack and lourvered ventilation openings to plant room.

    Granted Full applications Windows or glazing

  • Block C Imperial Works Perren Street NW5 3ED

    2015/5442/P 50 yards away

    Details of windows and facing materials required by Condition 4 of planning permission 2014/7951/P dated 16/09/2015 for erection of a roof extension to the existing office building to provide additional office floorspace.

    Granted Full applications Extension Windows or glazing

  • Block C Imperial Works Perren Street London NW5 3ED

    2014/7951/P 50 yards away

    Erection of a roof extension to the existing office building (B1(a)) to provide additional office (B1(a)) floorspace.

    Granted Full applications Extension

  • Unit D Imperial Works Perren Street London NW3 3ED

    2015/1077/P 50 yards away

    Amendment to planning application granted under ref 2011/0382/P dated 22/03/11, namely alteration to window location and dimensions on west and east elevations, inclusion of additional downpipe to east elevation and inclusion of vent louvers on east and west elevations.

    Granted Full applications Windows or glazing

  • Imperial Works Perren Street London NW5 3ED

    2015/5646/P 50 yards away

    Details of green roof required by condition 5 of planning permission granted on 16/09/2015 (ref: 2014/7951/P for the erection of a roof extension to the existing office building (B1(a)) to provide additional office (B1(a)) floorspace.)

    Granted Full applications Extension

  • Imperial Works Perren Street NW5 3ED

    2015/3734/P 50 yards away

    External alterations to building including replacement windows, removal of chimney stack and lourvered ventilation openings to plant room.

    Granted Full applications Windows or glazing

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