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Planning application

100 Gloucester Avenue London NW1 8HX

Granted Camden 2025/0743/P Full applications

Works: Extension Loft or dormer Small domestic

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

Erection of mansard roof with front terrace and erection of single-storey first-floor rear extension

As published by the council, reference 2025/0743/P

Application record

Reference
2025/0743/P
Category
Full applications
Status
Final Decision
Decision
Granted
Decided
25 Apr 2025
Postcode
NW1 8HX

Timeline

Dates from the published record

  1. 25 Apr 2025

    Decision issued: Granted

  2. 22 Jul 2026

    Added to PlanIndex

What this grant of permission means

Camden granted permission on 25 April 2025, 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

  • 102 Gloucester Avenue London NW1 8HX

    2016/3180/P 4m away

    Demolish and replace first floor of the rear closet wing.

    Granted Full applications Demolition

  • Flat Ground Floor 98 Gloucester Avenue London NW1 8HX

    2023/4360/P 5m away

    Use of the ground floor flat for a continuous period of more than 4 years as a single dwelling house (Use Class C3).

    Granted Full applications
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  • 98 Gloucester Avenue London NW1 8HX

    2014/3957/P 6m away

    Erection of single storey first floor rear extension.

    Granted Full applications Extension
    Small domestic

  • 96 Gloucester Avenue London NW1 8HX

    2016/6996/P 12m away

    Alterations to front elevation of roof extension and replacement of front brick parapet wall at roof level with glazed panel, to residential dwelling (Class C3).

    Refused Full applications Extension Windows or glazing
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  • 96 Gloucester Avenue London NW1 8HX

    2014/6219/P 12m away

    Change of use of lower ground and ground floor from retail (Class A1) to a single family dwelling with alterations to the shop front, a first floor rear extension and a mansard roof extension.

    Granted Full applications Extension Loft or dormer +1
    Domestic

  • 106 Gloucester Avenue London NW1 8HX

    2025/0343/P 15m away

    Change of use of the ground, first and second floors from a small HMO (Class C4) to a single family dwelling (Class C3) and amalgamation with the existing 1-bed flat at third floor to create one single family dwelling over ground, first, second and third floors (Class C3).

    Refused Full applications
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In Camden

  • 2026/2516/P Withdrawn

    31 Loveridge Road London Camden NW6 2DU

    Amalgamation of the existing three self-contained one-bedroom flats into a single-family dwelling house; demolition and replacement of existing outrigger; erection of a single-storey rear wrap-around extension; erection of a rear dormer extension; creation of a roof terrace above outrigger; replacement of existing windows with timber double glazed units; installation of rooflights to front roofslope; and installation of an air source heat pump in rear garden.

    16 Jun 2026 Full applications
  • 2026/3830/P Awaiting decision

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    Deed of variation to allow more flexibility with Affordable housing payments 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, café 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.

    4 Sep 2026 Full applications
  • 2026/3282/P Granted

    5 Berkley Road London NW1 8XX

    Installation of 1no. above ground gas riser from the basement flat to the meter box at first floor (retrospective)

    31 Jul 2026 Full applications
  • 2026/0483/P Granted

    100 Avenue Road London NW3 3HF

    Discharge of details for condition 47 (surface water run off details) of planning permission 2026/0404/P granted on 19/06/2026 for " Variation of conditions (2 plan numbers); 8 (quantum of commercial space); 13 (commercial windows); 15 (Wind Microclimate); 19 (commercial windows); 24 (Air quality); 34 (development quantum); 40 (Circular Economy); 44 (designing out crime); 45 (Fire Strategy); 46 (SuDS); 48 (Community facility removed), 48 (wheelchair units), 49 (TfL health and safety) to planning permission ref. 2025/0852/P (for demolition of building and provision of a mixed-use residential-led development) to secure alterations to the external appearance; internal residential and commercial space layouts; omission of community floorspace and increased affordable housing provision; cycle and car parking; hard and soft landscaping, and other associated amendments”

    9 Feb 2026 Full applications
  • 2026/2697/P Awaiting decision

    Flat 1, 73 Eton Avenue London NW3 3EU

    Replacement of existing defective rear lean-to conservatory with a new slimline powder-coated aluminium framed conservatory with clear double glazing, on the exact same footprint as existing.

    3 Sep 2026 Full applications