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Replacement of windows with new double glazed timber windows


Hammersmith and Fulham



1 Bishop's Mansion, Bishop's Park Road, SW6 6DZ


Development Type

Replacement of windows in conservation area

Proposed Development

Replacement of existing single glazed timber windows with new double glazed timber windows at ground floor level.


4D Planning's Role

4D Planning were instructed to help the client with preparing the architectural drawings to support a planning application for replacement of windows. The applicant submitted the application without the relevant planning documents and the application was made invalid. We were then approached to provide the missing drawings in order to validate the application. The application was granted permission.


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Refurbishment works on all levels including re-configuration of staircase and stud partitions.

Flat 3, 93 Cornwall Gardens, LONDON, SW7 4AX


Refurbishment works at basement, ground and first floor levels including re-configuration of internal staircase and alterations to non original stud partitions.

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Side extensions and roof extension

14 Park Road, Barnet, EN5 5SQ


Single storey side extension and two storey side extension with associated alterations to roof and rear projection. Removal of existing chimney breasts. Rendering to first floor front elevation including replacement roof. Alterations to fenestration

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Change of use to pottery and arts and crafts centre

20 Church Road, SE19 2ET


Use of ground floors as pottery and arts and crafts centre, erection of shed at rear.

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Dormer roof extensions, conversion from D1 nursery to self-contained 4 bedroom flat, rear extension

23 Genoa Road, Penge, London SE20 8ES


Rear dormer roof extensions with installation of front rooflights; conversion of first floor from Class D1 nursery to self-contained 4 bedroom flat Single storey rear extension

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