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Planning application

147 Highgate Road London NW5 1LJ

Refused Camden 2025/1610/P Full Planning Permission

Works: Extension Loft or dormer Demolition Domestic

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

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

Proposal

Erection of a mansard roof; erection of rear extension at first floor, demolition of part of second floor to rear; reconfiguration of upper floors from 1 x dwelling to 2 x dwellings.

As published by the council, reference 2025/1610/P

Application record

Reference
2025/1610/P
Type
Full Planning Permission
Status
Final Decision
Decision
Refused
Received
27 May 2025
Validated
28 May 2025
Decided
12 Aug 2026
Ward
Highgate
Decision by
Delegated
Postcode
NW5 1LJ

Site history

Applications at this address on the Camden register

This site has had 4 applications since 2022: 2 approved, 1 refused.

  • 2023/1885/P Granted

    147 Highgate Road London NW5 1LJ

    Erection of one additional storey & a rear extension at first floor level, as an extension to the existing first floor flat

    Decided 20 Mar 2024 Full applications
  • 2021/3725/P Granted

    147 Highgate Road London NW5 1LJ

    Erection of first floor rear extension and replacement shopfront, formation of flat roof and alterations to first floor windows.

    Decided 21 Mar 2022 Full applications
  • 2025/1745/P Awaiting decision

    147 Highgate Road London NW5 1LJ

    Demolition and rebuild of the front facade at the first floor, alterations to the front facade at second floor, installation of new replacement shopfront (retrospective).

    Full applications

Timeline

Dates from the published record

  1. 27 May 2025

    Received by Camden

  2. 28 May 2025

    Validated

    Checked as complete and ready for consideration.

  3. 22 Jul 2026

    Added to PlanIndex

  4. 12 Aug 2026

    Decision issued: Refused

Documents

Plans, drawings, consultee responses and the officer's report

41 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

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Open the documents

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

  • 147 Highgate Road London NW5 1LJ

    2025/1745/P 50 yards away

    91% historically approved

    Demolition and rebuild of the front facade at the first floor, alterations to the front facade at second floor, installation of new replacement shopfront (retrospective).

    Awaiting decision Full applications Demolition Windows or glazing

  • 147 Highgate Road London NW5 1LJ

    2023/1885/P Submitted 25 Jul 2023 50 yards away

    Erection of one additional storey & a rear extension at first floor level, as an extension to the existing first floor flat

    Granted Full applications Extension 47 docs

  • 147 Highgate Road London NW5 1LJ

    2021/3725/P 50 yards away

    Erection of first floor rear extension and replacement shopfront, formation of flat roof and alterations to first floor windows.

    Granted Full applications Extension Windows or glazing

  • 143 &145 Highgate Road London NW5 1LJ

    2010/1361/P 50 yards away

    Revisions to planning permission 2005/1556/P dated 13/06/2005 (for extension and alteration of rears of 143 and 145 Highgate Road to create an additional dwelling, and separation of existing residential maisonettes on the upper floors from shop and restaurant units on ground and basement floors), including enlarged first and second floor rear extension (replacing approved second floor rear terrace) and increase in height on front elevation to 145, enlarged rear elevation at first floor level of additional dwelling (replacing approved first floor rear terrace) and associated alterations including revisions to the roof design of the additional dwelling fronting onto Wesleyan Place.

    Refused Full applications Extension
    Domestic

  • 143 &145 Highgate Road London NW5 1LJ

    2011/2552/P 50 yards away

    Details of windows (condition 4) and facing materials (condition 6) pursuant to planning permission allowed on appeal on 17/11/2010 (Refs. APP/X5210/A/10/2131345 and 2010/1361/P) for revisions to planning permission 2005/1556/P dated 13/06/2005 (for extension and alteration to rears of 143 and 145 Highgate Road to create an additional dwelling, and separation of existing residential maisonettes on the upper floors from shop and restaurant units on ground and basement floors).

    Granted Full applications Extension Windows or glazing
    Domestic

  • 143 &145 Highgate Road London NW5 1LJ

    2011/3807/P 50 yards away

    Removal of condition 7 (Details of waste and recycling storage facility) pursuant to planning permission allowed on appeal on 17/11/2010 (Refs. APP/X5210/A/10/2131345 and 2010/1361/P) for revisions to planning permission 2005/1556/P dated 13/06/2005 (for extension and alteration to rears of 143 and 145 Highgate Road to create an additional dwelling, and separation of existing residential maisonettes on the upper floors from shop and restaurant units on ground and basement floors).

    Granted Full applications Extension
    Domestic

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