Where can I store baggage on the cheap in London?

Question

I am looking to store my two large suitcases for 9 days in London right before Christmas. Somewhere closer to Heathrow would be the best alternative -- and it has to be accessible by the tube. I know Heathrow stores luggage for about 4 quid a day per bag, but I need something less expensive...anyone have any ideas?

Answer 1

No - The Excess Baggage Company at most railway stations charge £6 a day for each item.
You might find somewhere like Big Yellow Storage is cheaper, but you will need to cost is a taxi to and from the airport.
http://www.bigyellow.co.uk/