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Installation of 2 no. velux windows, 2 no. roof lights, replacement of 2 no. UPV windows





342 Caledonian Rd, N1 1BB


Development Type

Replacement of windows, installation of velux windows, roof lights

Proposed Development

Installation of 2 no. velux windows into butterfly roof; 2 no. roof lights into existing flat roof and replacement of 2 no. existing UPV windows like for like


4D Planning's Role

4D Planning were instructed to advise the client on what type of windows (size, location and materials) the client can have for their top floor flat. We then prepared the drawings and application which was subsequently granted permission by Islington Council.


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CALL US: 0203 1500 183

Change of use of premises to specialist car servicing / restoration / reconstruction use (sui generis)

12 Chesford Grange, Warrington WA1 4RE


more information

Retrospective application of balcony and bi-folding doors installation, new external staircase

27 Trinity Rise, London, SW2 2QP


Installation of a rear balcony at first-floor level, including the demolition of external staircase and installation of bi-folding doors to the rear at ground floor level.

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Listed building consent for retention of ensuite bathroom and sink in utility room

3a Thornhill Crescent, Islington, N1 1BL


Listed building consent for retention of ensuite bathroom and sink in utility room

more information

Single storey rear extension

51 Woodgrange Gardens, Enfield, EN1 1ER


Single storey rear extension, prior approval

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