Planning application
14 Maryon Mews London NW3 2PU
Works: Extension Windows or glazing Domestic
Read from the description, not a valuation. How we read the register
Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.
Proposal
Installation of obscure glazed balustrade to flat roof of ground floor rear extension, in connection with creation of roof terrace to single dwellinghouse (Class C3).
As published by the council, reference 2013/5359/P
Application record
- Reference
- 2013/5359/P
- Category
- Full applications
- Status
- Final Decision
- Decision
- Refused
- Decided
- 18 Nov 2013
- Postcode
- NW3 2PU
Site history
Applications at this address on the Camden register
This site has had 5 applications since 2010: 4 approved, 1 refused.
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2012/5025/P Granted
14 Maryon Mews London NW3 2PU
Retention of revisions to roof profile, materials and height of single storey extension, revisions to window at first floor level and changes to size and location of rooflights as an amendment to 20011/5377/P dated 03/01/2012 for the erection of extension at side (south) ground floor level with part sloping glazed roof above, extension at side first floor level, and installation of three rooflights into existing roofslope, new double doors at ground floor level to west elevation and new window at first floor level to side elevation to dwelling house (Class C3).
-
2011/5993/T Granted
14 Maryon Mews London NW3 2PU
REAR GARDEN: 1 x Sycamore - Fell.
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2011/5377/P Granted
14 Maryon Mews London NW3 2PU
Erection of extension at side (south) ground floor level with part sloping glazed roof above, extension at side first floor level, and installation of three rooflights into existing roofslope, new double doors at ground floor level to west elevation and new window at first floor level to side elevation to dwelling house (Class C3).
-
2010/2037/T Granted
14 Maryon Mews London NW3 2PU
REAR GARDEN: 1 x Elderberry - Fell to ground level and poison the root.
Timeline
Dates from the published record
-
18 Nov 2013
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 0.3 miles
-
Within Connaugh Mews To the rear of 14 Maryon Mews London NW3 2PU
WITHIN CONNAUGHT MEWS: 1 x Sycamore - Fell.
Granted Trees -
14 Maryon Mews London NW3 2PU
REAR GARDEN: 1 x Elderberry - Fell to ground level and poison the root.
Granted Trees -
-
14 Maryon Mews London NW3 2PU
Retention of revisions to roof profile, materials and height of single storey extension, revisions to window at first floor level and changes to size and location of rooflights as an amendment to 20011/5377/P dated 03/01/2012 for the erection of extension at side (south) ground floor level with part sloping glazed roof above, extension at side first floor level, and installation of three rooflights into existing roofslope, new double doors at ground floor level to west elevation and new window at first floor level to side elevation to dwelling house (Class C3).
Granted Full applications Extension Loft or dormer +1Small domestic -
14 Maryon Mews London NW3 2PU
Erection of extension at side (south) ground floor level with part sloping glazed roof above, extension at side first floor level, and installation of three rooflights into existing roofslope, new double doors at ground floor level to west elevation and new window at first floor level to side elevation to dwelling house (Class C3).
Granted Full applications Extension Loft or dormer +1Domestic -
16 Maryon Mews London NW3 2PU
REAR GARDEN: 1x Silver Birch - Reduce canopy by 2.5m in height, reduce lateral branches by 1.5m & raise canopy by 1m.
Granted Trees
Other full applications
In Camden
-
2026/0369/P Granted
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-
2026/3694/P Granted
19 Charterhouse Street London EC1N 6RA
Details pursuant to condition 19 (external lighting) of planning permission 2025/1683/P, granted subject to a legal agreement on 05/06/2026, for remodelling, refurbishment and extensions (including 3 additional storeys) of the existing building to provide Use Class E (commercial, retail/restaurant and jewellery workspace) and associated landscaping and facade works.
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2026/3904/P Granted
14 Templewood Avenue London NW3 7XA
Details pursuant to Condition 5 (Tree protection measures) of planning permission 2026/2315/P dated 10/08/2026 for "Erection of an orangery/outbuilding in the rear garden."
-
2025/2002/P Granted
11 Doughty Street London WC1N 2PL
Change of use from office (Class E) to residential to form a single-family dwelling (Class C3); associated internal and external alterations
-
2026/3551/P Granted
19 Charterhouse Street London EC1N 6RA
Details pursuant to condition 21 (Details of gates/barriers onto Charterhouse Street) of planning permission 2025/1683/P, granted subject to a legal agreement on 05/06/2026, for remodelling, refurbishment and extensions (including 3 additional storeys) of the existing building to provide Use Class E (commercial, retail/restaurant and jewellery workspace) and associated landscaping and facade works.