Planning application
2020/0172/P
Flat A 40 Primrose Gardens London NW3 4TP
Proposal
Erection of a single storey rear extension
As published by the council, reference 2020/0172/P
Timeline
Dates from the published record
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1 Jun 2020
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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2020/0708/P Granted
Flat 2 40 Primrose Gardens London NW3 4TP
Enlargement of existing ground floor balcony to the rear.
-
2021/2871/T Granted
40 Primrose Gardens London NW3 4TP
REAR GARDEN: 1 x Cypress (T1) - Reduce in height by approx. 8m to suitable growth points, reduce all round laterally by approx. 3m retaining greenery - Remove lowest to branches 1 of which is damaged.
-
2010/4637/P Granted
38 Primrose Gardens London NW3 4TP
Conversion of 2x two bedroom flats into 1x two bedroom flat at lower ground, ground and first floor levels (Class C3).
-
2026/1789/P Awaiting decision
Maisonette Lower Ground Rear Ground 1st Floor 38 Primrose Gardens London NW3 4TP
Erection of a garden room to be used for purposes incidental to the main dwelling.
-
2017/5540/P Granted
Flat 1, 42 Primrose Gardens London NW3 4TP
Erection of a part single, part two storey rear extension at lower and upper ground floors with garden access.
-
2021/3353/P Granted
Flat 1 42 Primrose Gardens London NW3 4TP
Erection of Garden Room (retrospective).
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.
-
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
-
2026/3229/P Awaiting decision
52 Neal Street London WC2H 9PA
Alterations to the shopfront and installation of awnings.
-
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.