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Planning application

Gloucester Lodge 12 Gloucester Gate and 12 & 13 Gloucester Gate Mews London NW1 4HG

At appeal Camden 2023/2324/L Heritage and listed buildings

At appeal, which passes the decision to the national inspectorate. Anyone who commented before is normally able to comment again.

Proposal

External and internal alterations including installation of lift from basement to first floor, creation of lightwell and installation of associated balustrades, change to material of mews courtyard elevation from painted brick to fair-faced brick, increase in height of garage doors on retained elevation of 12 Gloucester Gate Mews, reinstatement of existing door inot Mews from courtyard and reinstatement of pedestrian gate on front boundary and associated works, internal works including reinstatement of existing door into Mews building from courtyard; amendment to the layout of south wing at ground floor; internal amendments to first floor; and relocation of first to second floor secondary staircase.

As published by the council, reference 2023/2324/L

Application record

Reference
2023/2324/L
Category
Heritage and listed buildings
Status
Appeal Decided
Postcode
NW1 4HG

Site history

Applications at this address on the Camden register

This site has had 4 applications since 2023: 0 approved, 2 refused.

  • 2023/2290/L Refused

    Gloucester Lodge 12 Gloucester Gate and 12 & 13 Gloucester Gate Mews London NW1 4HG

    Erection of a double height glazed link connecting 12 Gloucester Gate and 12 and 13 Gloucester Gate Mews and associated works.

    Decided 10 Jan 2024 Heritage and listed buildings
  • 2023/1742/P Refused

    Gloucester Lodge 12 Gloucester Gate and 12 & 13 Gloucester Gate Mews London NW1 4HG

    Erection of a double height glazed link connecting 12 Gloucester Gate and 12 and 13 Gloucester Gate Mews and associated works.

    Decided 10 Jan 2024 Full applications
  • 2023/2155/P At appeal

    Gloucester Lodge 12 Gloucester Gate and 12 & 13 Gloucester Gate Mews London NW1 4HG

    External alterations including replacement of fixed glazing with sliding doors to consented lightwell and installation of associated balustrades, change to material of mews courtyard elevation from painted brick to fair-faced brick, increase in height of garage doors on retained elevation of 12 Gloucester Gate Mews, reinstatement of existing door into Mews from courtyard and reinstatement of pedestrian gate on front boundary and associated works.

    Full applications

Timeline

Dates from the published record

  1. 22 Jul 2026

    Added to PlanIndex

  2. Decision

    Awaiting decision

    The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.

    Camden took a median of 42 days over the applications it decided in the last year.

What happens at appeal

This application is at appeal, which passes the decision from Camden to the planning inspectorate, and the outcome will replace the council's decision. 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 500 metres

  • 12 Gloucester Gate, 12 & 13 Gloucester Gate Mews London NW1 4AD

    2017/4111/P 0m away

    Variation of condition 3 (approved drawings) of planning permission 2016/4549/P dated 22/12/2016 (for erection of single storey extension connecting 12 Gloucester Gate to mews building and associated alterations), namely lowering of garden level by 200mm, insertion of lift to lightwell, setting back of bay on east elevation, a flat solid roof to garden room, insertion of roof light over lift shaft, reconfigured / additional windows at 2nd floor on south elevation, reconfigured roof lights at 2nd floor roof, relocation of door and widening of garage door to east elevation of 12 Gloucester Gate Mews.

    Refused Full applications Extension Loft or dormer +1
    Small domestic

  • Gloucester Lodge 12 Gloucester Gate and 12 & 13 Gloucester Gate Mews London NW1 4HG

    2023/2155/P 0m away

    91% historically approved

    External alterations including replacement of fixed glazing with sliding doors to consented lightwell and installation of associated balustrades, change to material of mews courtyard elevation from painted brick to fair-faced brick, increase in height of garage doors on retained elevation of 12 Gloucester Gate Mews, reinstatement of existing door into Mews from courtyard and reinstatement of pedestrian gate on front boundary and associated works.

    At appeal Full applications Windows or glazing

  • 12 Gloucester Gate London NW1 4HG

    2021/5051/P 0m away

    Details of measures to mitigate light spill required by condition 11 of planning permission 2020/0441/P dated 09/10/2020 for 'Variation of condition 3 (approved drawings) of planning permission 2016/4549/P dated 22/12/2016 (as amended by 2017/4111/P partly allowed at appeal 10/06/2019) (for erection of single storey extension connecting 12 Gloucester Gate to mews building and associated alterations), namely to allow lightwell (rather than rooflight) to courtyard'.

    Granted Full applications Extension Loft or dormer
    Small domestic

  • 12 Gloucester Gate London NW1 4HG

    2015/6116/T 0m away

    DUPLICATE OF 6117 WHICH HAS ONE MORE TREE ON IT - REAR GARDEN: 1 x Horn beam - Fell to ground level. 1 x Lilac - Fell to ground level. 1 x Japanese Maple - Fell to ground level. FRONT GARDEN: 1 x Weeping Ash - Fell to ground level. 1 x Cherry - Fell to ground level.

    Withdrawn Trees

  • 12 Gloucester Gate London NW1 4HG

    2020/0441/P 0m away

    Variation of condition 3 (approved drawings) of planning permission 2016/4549/P dated 22/12/2016 (as amended by 2017/4111/P partly allowed at appeal 10/06/2019) (for erection of single storey extension connecting 12 Gloucester Gate to mews building and associated alterations), namely to allow lightwell (rather than rooflight) to courtyard.

    Granted Full applications Extension Loft or dormer
    Small domestic

  • 12 Gloucester Gate London NW1 4HG

    2015/5961/T 0m away

    DD 1x pendulous ash, FELL - dead, centre of front garden of 12 Gloucester Gate, London NW1

    Granted Trees

In Camden

  • 2026/0825/L Granted

    88 Frognal London NW3 6XB

    Discharge of condition 4 (a) Plan, elevation and section drawings of all new internal doors at a scale of 1:10 with typical moulding and architrave details at a scale of 1:1. b) Plan, elevation and section drawings, including jambs, head and cill, of all new windows and doors, including garage doors and windows, at a scale of 1:10 with typical glazing bar details at 1:1) of 2025/3436/L (External works comprising demolition of existing conservatory and erection of single-storey ground floor extension; demolition of existing garage and erection of replacement garage; alterations and repairs to roof; repair and minor alterations to building facade; provision of new hard and soft landscaping. Interior works comprising general remodelling works; minor changes to planform and openings; installation of new mechanical and electrical services throughout)

    2 Mar 2026 Heritage and listed buildings
  • 2026/2946/L 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 Heritage and listed buildings
  • 2026/3754/L Awaiting decision

    10 Great Ormond Street London Camden WC1N 3RB

    Coversion of 3 flats into 4 and internal alterations to the listed building

    2 Sep 2026 Heritage and listed buildings
  • 2026/2194/L Withdrawn

    Dunboyne Road Estate Dunboyne Road London NW3 2YY

    Installation of Air Source and Water Source Heat Pumps in basement car park with associated acoustic and security enclosures; installation of PV Panels on roof of Blocks 1, 2 and 3; removal of existing gas boilers and associated plant; installation of a new estate-wide heating network including Heat Interface Units, radiators, pipework and associated infrastructure to serve Flats 1-71; excavation of trenches and installation of below-ground heating, water and electrical infrastructure; and associated ancillary works.

    29 May 2026 Heritage and listed buildings
  • 2026/3773/L Awaiting decision

    47 Kelly Street London NW1 8PG

    Replacement of concrete roof tiles with slate roof tiles (Retrospective)

    28 Aug 2026 Heritage and listed buildings