Lot 20, on the south side of Dundas at Ridout, and adjoining lot 19 to the east.
1831 - McGregor's former hostelry, leased by William Bull Lee, had become the King's Arms Hotel by July, and was described as "the principle tavern in London. Soon after, the lessee was his brother, Dr. Hiram Davis Lee, who later became mayor of the town of London.