- Richer Sounds
- 195426 UK pound(s) sterling
- United Kingdom (London Bridge)
The record for the greatest sales in relation to area of selling space is held by Richer Sounds plc, a British hi-fi retail chain. Sales at its branch in London Bridge Walk reached a peak of £195,426/m² ($27,830/ft²) for the financial year ending 31 January 1994.