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Planning application

99A Camden Mews London NW1 9BU

Granted Camden 2023/1409/P Full applications

Works: Extension Roofing Demolition Windows or glazing

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Erection of roof extension involving demolition of hipped roof and new roof terrace. Window alterations to front and rear elevations.

As published by the council, reference 2023/1409/P

Application record

Reference
2023/1409/P
Category
Full applications
Status
Final Decision
Decision
Granted Subject to a Section 106 Legal Agreement
Decided
18 Jul 2024
Postcode
NW1 9BU

Site history

Applications at this address on the Camden register

This site has had 3 applications since 2024: 3 approved, 0 refused.

  • 2024/4754/P Granted

    99A Camden Mews London NW1 9BU

    Amendments to regularise the works as built on-site in regard to the roof extension approved under planning permission 2023/1409/P dated 18/07/2024.

    Decided 17 Jan 2025 Full applications
  • 2024/3268/P Granted

    99A Camden Mews London NW1 9BU

    Details submitted in relation to condition 5 (roof terrace planting) of approved application 2023/1409/P dated 18 July 2024 (for: Erection of roof extension involving demolition of hipped roof and new roof terrace. Window alterations to front and rear elevations.)

    Decided 11 Sep 2024 Full applications

Timeline

Dates from the published record

  1. 18 Jul 2024

    Decision issued: Granted Subject to a Section 106 Legal Agreement

  2. 22 Jul 2026

    Added to PlanIndex

Cases linked to this one on the register

2 later applications on the register refer to this one:

  • 2024/4754/P Granted

    99A Camden Mews London NW1 9BU

    Amendments to regularise the works as built on-site in regard to the roof extension approved under planning permission 2023/1409/P dated 18/07/2024.

    Decided 17 Jan 2025 Full applications
  • 2024/3268/P Granted

    99A Camden Mews London NW1 9BU

    Details submitted in relation to condition 5 (roof terrace planting) of approved application 2023/1409/P dated 18 July 2024 (for: Erection of roof extension involving demolition of hipped roof and new roof terrace. Window alterations to front and rear elevations.)

    Decided 11 Sep 2024 Full applications

What this grant of permission means

Camden granted permission on 18 July 2024, 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 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 500 metres

  • 99A Camden Mews London NW1 9BU

    2024/4754/P 0m away

    Amendments to regularise the works as built on-site in regard to the roof extension approved under planning permission 2023/1409/P dated 18/07/2024.

    Granted Full applications Extension
  • 99A Camden Mews London NW1 9BU

    2024/3268/P 0m away

    Details submitted in relation to condition 5 (roof terrace planting) of approved application 2023/1409/P dated 18 July 2024 (for: Erection of roof extension involving demolition of hipped roof and new roof terrace. Window alterations to front and rear elevations.)

    Granted Full applications Extension Roofing +2
  • 99 Camden Mews London NW1 9BU

    2014/3907/P 9m away

    Erection of three storey residential building comprising 2 bedrooms (and artist studio on second floor) and associated terracing at second floor level following demolition of existing building

    Granted Full applications Demolition
  • 99 Camden Mews London NW1 9BU

    2017/5313/P 9m away

    Demolition of existing part 1 storey/part 2 storey dwellinghouse and erection of replacement 3 storey dwellinghouse with setback 2nd floor and terrace.

    Refused Full applications Demolition
    Domestic
  • 97 Camden Mews LONDON NW1 9BU

    2017/2536/P 12m away

    Details of green roof and solar PV panels details in relation to conditions 14 and 15 respectively of planning permission (2016/3638/P) dated 17/01/2017 for change of use from motor repair garage (B2) to residential (C3) to provide 2 x 3 storey, 3 bedroom houses.

    Granted Full applications
  • 97 Camden Mews London NW1 9BU

    2015/0271/P 12m away

    Change of use from Car garage (B2) to residential (C3) to provide 2 x 3 storey, 3 bedroom houses following the demolition of existing building.

    Refused Full applications Demolition

In Camden

  • 2026/3898/P Awaiting decision

    98 Marchmont Street London WC1N 1AG

    Installation of a new kitchen extraction and ventilation system to the rear of the premises, including associated external ductwork, extraction plant and ancillary equipment.

    16 Sep 2026 Full applications
  • 2026/2709/P Awaiting decision

    166A Camden Street London NW1 9PT

    Change of use from Use Class E to C3 Residential, demolition of existing store and office space, and erection of a three-bedroom dwellinghouse.

    16 Sep 2026 Full applications
  • 2026/3994/P Awaiting decision

    Euston Tower 286 Euston Road London NW1 3DP

    Details to discharge Condition 23 (LUL Subculture) of planning reference 2023/5240/P dated 26/01/26 for redevelopment of Euston Tower comprising retention of parts of the existing building (including central core, basement and foundations) and erection of a new building incorporating these retained elements, to provide a 32-storey mixed-use building providing offices and research and development floorspace (Class E(g)) and office, retail, caf?? and restaurant space (Class E) and Enterprise Space (Class E/F) at ground and first floors, and associated external terraces; public realm enhancements, including new landscaping and provision of new publicly accessible steps and ramp; short and long stay cycle storage; servicing; refuse storage; plant and other ancillary and associated work.

    15 Sep 2026 Full applications
  • 2026/3993/P Awaiting decision

    Euston Tower 286 Euston Road London NW1 3DP

    Details to discharge Condition 22 (LUL Infrastructure) of planning reference 2023/5240/P dated 26/01/26 for redevelopment of Euston Tower comprising retention of parts of the existing building (including central core, basement and foundations) and erection of a new building incorporating these retained elements, to provide a 32-storey mixed-use building providing offices and research and development floorspace (Class E(g)) and office, retail, caf?? and restaurant space (Class E) and Enterprise Space (Class E/F) at ground and first floors, and associated external terraces; public realm enhancements, including new landscaping and provision of new publicly accessible steps and ramp; short and long stay cycle storage; servicing; refuse storage; plant and other ancillary and associated work.

    15 Sep 2026 Full applications
  • 2026/3861/P Awaiting decision

    Beaumont Court 1-45 College Grove London NW1 0RW

    Installation of condensors and minor alterations to elevations at lower floors.

    15 Sep 2026 Full applications