Proposal
Erection of a single storey infill extension to the rear at lower-ground floor level, replacement of existing window with door and installation of glass balustrade for a new roof terrace, alteration to the fenestration to the rear and front elevations all associated with the use as a residential dwelling (Class C3).
As published by the council, reference 2017/0565/P
Timeline
Dates from the published record
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19 Apr 2017
Decision issued: Granted
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22 Jul 2026
Added to PlanIndex
What a grant of permission means
The process from here
Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.
Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.
About full applications applications
How this application type works
A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.
Nearby applications
Within 500 metres
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2026/2898/P Awaiting decision
29 Gayton Road London NW3 1TY
Alterations to the existing lower ground floor rear extension including replacement of windows and doors and installation of glazed roof; removal of the existing ground floor rear terrace, balustrading and extension, and erection of replacement ground floor rear extension; replacement of rear windows and doors with timber-framed double-glazed units; replacement of the rear second floor glass balustrade with painted metal railings; replacement of the front entrance door; replacement of coping stones to front boundary; replacement of surfacing to the front steps and courtyard with stone paving; replacement of the front third-floor glass balustrade with painted metal railings; and associated works.
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2017/3685/P Granted
29 Gayton Road London NW3 1TY
Erection of rear roof level dormer
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2012/2458/P Granted
30 GAYTON ROAD LONDON NW3 1TY
Change of use from two self-contained flats into a single dwellinghouse and a reduction in size of an existing terrace and new glazed door as replacement of an existing window at the rear ground level (Class C3).
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2012/1987/P Refused
30 GAYTON ROAD LONDON NW3 1TY
Change of use from two self-contained flats into single-dwelling house, erection of mansard roof extension with associated front and rear dormer windows, erection of a double-height glazed extension at rear lower and ground floor levels, and alteration of rear window to form new glazed door to dwellinghouse (Class C3).
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2021/0893/P Granted
31 Gayton Road London NW3 1TY
Replacement of existing single glazed windows at lower ground and second floor level on the front elevation and at lower ground, ground, first and second floor levels to the rear elevation with double glazed windows and doors; installation of 2 circular vent extracts at front and rear upper floors, and installation of new lower ground floor door on the front elevation to create a new porch.
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2021/1279/P Granted
31 Gayton Road London NW3 1TY
Replacement of existing tiles on the lower ground floor front lightwell and external stair.
Other full applications applications
In Camden
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2026/0743/P Granted
34-42 Middlesex House Cleveland Street London W1T 4JE
Details pursuant to Condition 6 (Living Roof) of planning permission 2024/2020/P granted on 12/09/2024 "(Minor refurbishment and rooftop works including: upgraded entrance and reception area; new cycle storage and associated end of trip facilities; new/replaced rooftop plant and plant enclosures; creation of a rooftop amenity area with pavilion structure; hard and soft rooftop landscaping; and all associated and ancillary works)."
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2026/3202/P Awaiting decision
Flat 1 94 Goldhurst Terrace London NW6 3HS
Erection of a single storey rear extension.
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2026/0335/P Granted
216A West End Lane London NW6 1UX
Conversion of 1 x 7 bedroom flat (C3) and 1 x 2 bedroom flat (C3) to 1 x 7 bedroom House in Multiple Occupation (Sui-generis) and 1 x 1 bedroom flat (C3) and installation of four rooflights
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2026/3229/P Awaiting decision
52 Neal Street London WC2H 9PA
Alterations to the shopfront and installation of awnings.
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2026/2160/P Granted
120 College Place London NW1 0DJ
Erection of a rear roof extension, formation of a rear roof terrace and installation of 2x rooflights to front roof slope, and associated works.