Here's a list of charities to donate your good quality clutter to. If you have electrical items, plants, packing boxes or anything else you don't need cash for you could offer them to members of Freecycle.
It was a pleasure to have a glass of wine with Stella after several of our sessions. My builders had outstayed their welcome and I was emoptionally exhausted from chasing them. Stella patiently helped me put all my books on shelves, review my clothes and take what I didn't need to charity shops. I have even made some money from selling my designer gear online which partially covers the costs of her services.