Just visited - next to Tesco Metro on Hornsey High Street.
Looks like they're still stocking up but could be good. There a huge shop area with an outside plant area through the back, so looks promising. Nice people too
Looks like someone needs to tell Google maps that postal codes beginning N8 are HORNEY not Tottenham.
Apart from that this is where Ellis's was I think or later the furniture auction. Looks good.