Planning application
2026/1223/P
Ground Floor Flat 4 West Hampstead Mews London NW6 3BB
Proposal
Front and rear elevational alterations (largely consisting of new window arrangements) to ground floor flat
As published by the council, reference 2026/1223/P
Timeline
Dates from the published record
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17 Jun 2026
Received by Camden
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18 Jun 2026
Validated
Checked as complete and ready for consideration.
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23 Jul 2026
Decision issued: Refused
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24 Jul 2026
Added to PlanIndex
What refusal means
The process from here
The council refused this application for the reasons set out on the decision notice, which the council portal holds in full. Only the applicant can appeal a refusal; the time limit runs from the decision date and is shorter for householder schemes.
Refusal does not prevent a fresh attempt. Applicants often address the reasons for refusal and resubmit, so a refused scheme is not necessarily the end of proposals for the site.
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
-
2025/2539/P Granted
Ground Floor Flat 4 West Hampstead Mews London NW6 3BB
The addition of two high level windows to the rear ground floor
-
2011/2795/P Granted
4 West Hampstead Mews London NW6 3BB
Installation of shopfront and new entrance door at front ground floor level, alterations to windows at front first floor level, installation of skylight on rear roofslope and reconstruction of rear first floor level extensions adjacent to roof terrace.
-
2014/2201/P Granted
4 West Hampstead Mews London NW6 3BB
Change of use from offices (Class B1) to a self-contained flat (1 x 1 bed) at ground floor level (Class C3).
-
2023/5373/P Granted
2 A West Hampstead Mews London Camden NW6 3BB
Erection of outbuilding in rear garden.
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2014/0729/P Granted
1 & 2 West Hampstead Mews London NW6 3BB
Change of use of ground floor from offices to one self-contained flat.
-
2016/0012/P Granted
1 A Greene House West Hampstead Mews London NW6 3BB
Discharge conditions 4 (Appointment of structural engineer) in relation 2015/1949/P, 17/12/15, for; 1x office unit into 2 x 2 bed flats (Class C3) with part excavation of basement.
Other full applications applications
In Camden
-
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.