Site planning risk brief

Proposed front and rear single storey extension, proposed side and rear two storey extension, associated internal & external alterations, replacement windows, external insulation system, proposed widening of existing vehicular access to form wider driveway access to front garden, removal of side attached garage and back garden shed and associated site development works to dwelling house.

PERMISSION & RETENTION: The development will consist of the retention of existing playroom, previously a garage at ground floor with the construction of a proposed new single storey flat roof extension to the front elevation to extend the existing playroom and new porch with two new roof lights, a new extension at first floor level over playroom consisting of a bedroom and ensuite with interior alterations to bedroom 1 & 2 to accommodate a new walk in wardrobe and new stairs to attic, a new attic conversion of existing attic to store room and home office with toilet along with a new dormer roof to the rear. The main roof will be changed from a hipped roof to a gable end roof with two new roof lights to the front elevation along with and to include all ancillary site development works and services.

PERMISSION & RETENTION: The development will consist of: a) Planning Permission for modifications to the existing boundary wall between 25 and 25A Hollybrook Grove and; b) Retention Permission for the Change of Use of a single storey Special Needs School (Planning Application Ref: 3104/00) to a Residential Dwelling including retention of new mono-pitch roof, upgraded from flat roof.

25.6sqm flat roof extension with rooflight to the rear, 6.2sqm flat roof extension to the front, the conversion of an existing 10.8sqm garage to habitable space and a 14.9sqm first floor hipped roof extension to the side with tiled finish to match existing. The permission includes a new smooth rendered finish throughout, a new entrance door with canopy above and widening the Vehicular access.

The development will consist of the following: The demolition of the existing single storey garage, conservatory and shed to the side and rear; construction of a one storey extension to the side and rear; internal alterations; new rooflights to the existing & proposed roofs; external insulation to the existing house; widening the existing vehicular entrance driveway; and all associated siteworks, ancillary drainage and landscaping.

RETENTION: the development consist of the retention of a 15.7m2 office to the rear garden, an 11.6m2 shed to the rear garden and a 1.9m2 bicycle storage unit to the front garden of the existing property.