Demand powers commercial lot size uplift Amber Rolt14/02/2015 | Auctions | EnglandPrintDownload The average lot size of commercial properties at auction rose by more than 16% last year, from £564,000 to £656,000, according to new research. The increase was Thank you for reading EG Want to read more? Enjoy a story a week for FREE. Register Find Out More Already a subscriber or registered user? Sign in