Lawful development certificate for new canopy porch over front door, new external insulation to flank wall, single storey low pitched roof extension to rear, new dormer to second floor at rear, new summer house in garden

Lawful Development Certificate for replacement of the existing conservatory (which projects 3m into the garden from the back wall of the house), with a larger conservatory that projects 4.6m into the garden, with floor to ceiling glass windows (instead of the current dwarf wall design), and a glass roof (instead of the polycarb. roof).