Single storey rear extension with bi-fold doors and patio

A single storey extension across the back of the house, built in red brick to match the existing walls, with a tiled lean-to roof, white fascia and guttering. Grey aluminium bi-fold doors open onto the garden, with a side window in the same grey finish. Roof windows have been fitted into the slope above, letting light into the first floor. Outside, grey paving slabs have been laid in a staggered pattern up to the doors, with a slot drainage channel along the threshold and a timber edge to the lawn. The photo was taken while the inside was still being finished off.