Demolition of existing detached garage, erection of two storey side and rear extension, erection of single storey rear extension, loft conversion with roof lights and dormers to front and rear, external alterations including amendments to windows and doors and amendment to front boundary treatment.

Part single, part two storey side and rear extension with 2no side and rear rooflights and PV panels following demolition of the existing extensions and garage. Associated alterations to roof. Replacement of all windows. Erection of a new front boundary wall

Discharge of conditions 5 (boundary treatments), 6 (plot 1 access), 7 (access closure details), 8 (driveway construction), 9 (EV charging), 10 (Cycling) 11 (Landscaping) and 13 (Energy) of DC/078219 - Remodelling of existing properties to form 1 pair of semi-detatched houses (Use Class C3(a)), with curtilages and parking, including the erection of single-storey rear extension, two-storey side extension and rear roof dormer, with associated elevational alterations.

Installation of glazing to side (north east) elevation, corner extension to single storey rear extension, corner extension to first floor roof terrace and erection of timber fencing to side (north east) property boundary

Alterations to the rear outbuilding roof to extend the ridge to a higher position, and insertion of a Velux roof light. Erection of a double pitched roof over the hot tub structure, and a 1.7m high brick boundary screen wall on the boundary to number 6. Construction of a rear-facing landing higher than 30cm with a privacy screen 1.7m high above the new level on the boundary to number 10. Installation of solar PV panels to the pitched roofs facing into the applicant's property (East elevation).

Change of roof to rear extension from a pitched roof to a flat roof, three rooflights to the western side elevation, erection of a structure with a 2m high brick boundary wall along the boundary with no.6. Construction of a rear decking and bi-fold doors to the rear elevation.

Discharge of Conditions 3 (Testing and Validation of Imported Materials) and 6 (Tree Planting and Biodiversity Enhancement Measures) of Planning Permission reference DC/072506 for Elevational alterations to Dolphin House, including works to create a brick and glazed entrance area, insertion of doors, installation of externally mounted metal escape stair, new access ramp, new ballustrading to existing access ramp, siting of sprinkler tank and pump house upon area of car park, installation of roof mounted plant, including a 130 square metre plant area, hard surface landscaping, segregated recycling and waste management area, erection of boundary treatments, and associated works, in association with the use of the building for Use Class B1 offices, research and development, processes and ancillary functions.