I think this is a steal for a quality bit of furniture from a quality retailer.
It's a lovely coffee table, and I've got my feet up on it right now!
Heal's do sting you on delivery if you're spending less than £1,000 (£50 for delivery by a Heal's van, more if outside their delivery zone), but still a good deal overall. You could try your luck buying in-store - I noticed that it was priced higher in the King's Road store, but I expect they'd match the online price.
Remember 5% quidco!