Planning application
4th Floor Flat 31 Gloucester Avenue London NW1 7AU
Works: Extension Loft or dormer Windows or glazing
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 extension with front dormer windows, formation of rear inset terrace with glass balustrading, replacement of existing rear door/balcony with new window and associated internal alterations.
As published by the council, reference 2018/1123/P
Application record
- Reference
- 2018/1123/P
- Category
- Full applications
- Status
- Final Decision
- Decision
- Refused
- Decided
- 6 Jun 2018
- Postcode
- NW1 7AU
Site history
Applications at this address on the Camden register
This site has had 2 applications since 2018: 0 approved, 2 refused.
-
2018/1682/L Refused
4th Floor Flat 31 Gloucester Avenue London NW1 7AU
Erection of a mansard roof extension with front dormer windows, formation of rear inset terrace with glass balustrading, replacement of existing rear door/balcony with new window and associated internal alterations.
Timeline
Dates from the published record
-
6 Jun 2018
Decision issued: Refused
-
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 500 metres
-
Ground Floor Flat 31 Gloucester Avenue London NW1 7AU
Internal and external additions and alterations including enlargement of rear ground floor window to allow access to garden, replacement window to rear side ground floor with hardwood recessed vertical window, works of refurbishment to double sash windows at front and installation of internal shutters to front ground floor window to existing flat (Class C3).
Granted Heritage and listed buildings Windows or glazing -
Flat 4th Floor 31 Gloucester Avenue London NW1 7AU
Enlargement of mansard roof extension at fourth floor level.
Refused Heritage and listed buildings Extension Loft or dormer -
Ground Floor Flat 31 Gloucester Avenue London NW1 7AU
Alterations to fenestration including replacement timber window to front ground floor with cast cill planter rail, enlargement of rear ground floor window to allow access to garden, enlargement of rear first floor window to doors with juliet balcony and infill window to rear ground floor.
Withdrawn Full applications Extension Windows or glazing -
Flat 4th Floor 31 Gloucester Avenue London NW1 7AU
Enlargement of existing fourth floor roof extension with associated works including removal of front balustrade.
Granted Heritage and listed buildings Extension -
Ground Floor Flat 31 Gloucester Avenue London NW1 7AU
Alterations to fenestration including replacement timber window to front ground floor with cast cill planter rail, enlargement of rear ground floor window to allow access to garden, enlargement of rear first floor window to doors with juliet balcony and infill window to rear ground.
Withdrawn Heritage and listed buildings Extension Windows or glazing -
Ground Floor Flat 31 Gloucester Avenue London NW1 7AU
Alterations to fenestration including enlargement of rear ground floor window to allow access to garden, replacement window to rear side ground floor and works of refurbishment to double sash windows at front to existing flat (Class C3).
Granted Full applications Windows or glazing
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-
2026/2467/P Granted
42 Mornington Terrace London Camden NW1 7RT
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2026/2424/P Granted
British Museum Great Russell Street London WC1B 3DG
Details of SUDS system evidence required by Condition 10 of planning permission ref 2023/1848/P dated 17/07/2024 for Erection of new two storey building, plus basement and associated works to provide plant and welfare accommodation ancillary to the Museum following demolition of existing building and two storey structures on East Road (to the rear of 9-11 Montague Street and 43 Russell Square)
-
2026/3888/P Awaiting decision
Unit A, Ground Floor West 3-5 Bleeding Heart Yard London EC1N 8SJ
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-
2026/3903/P Awaiting decision
2 Fellows Road London NW3 3LP
Details pursuant to Condition 4 (Materials Details) of planning permission ref. 2026/2123/P (dated 21/07/2026) for: Amalgamation of existing two flats into one single dwellinghouse (Class C3); garage conversion to habitable space; infill extension at front lower ground and ground floors; minor changes to fenestration at rear; erection of copper roof extension with rooflight to existing rear extension; replacement terrace railings; installation of rooflight to main roof; new front boundary railings and gates; refurbishment of front steps; rear garden landscaping works; and associated exterior alterations.