In 1718, subscriptions for government loans were first received at the bank, and from this period the British government has found it more convenient to employ the bank as its agents in all operations of this nature, than to transact them at the Treasury or the Exchequer. The bank became by degrees more closely connected with the government, and soon began to make advances of money in anticipation of the taxes, and upon Exchequer bills and other securities, by the establishment of what is now called bank circulation; that is by the issuance of secured notes.

By 1722, the bank capital had increased by new subscriptions to a total amount of approximately ,£9,000,-000 or nearly $45,000,000. In 1734, June 5th, the directors began to transact business in their new house in Threadneedle Street, in the heart of the city of London. The business of the bank had previously been carried on at Grocers' Hall, in the Poultry. Since that day "the Old Lady of Threadneedle Street" has led the financial institutions of the world.

In 1737 there was considerable public discussion about the propriety of again renewing the bank charter. In the course of the public debate, the following opinion of the bank operations was expressed in the London Magazine:

"There certainly never was a body of men that contributed more to the public safety than the Bank of England. This flourishing and opulent company have, upon every emergency, always cheerfully and readily supplied the necessities of the nation, so that there never have been any difficulties - any embarrassment - any delays in raising the money which has been granted by parliament for the service of the public; and it may very truly be said that they have, in very many important conjunctures, relieved the nation out of the greatest difficulties, if not absolutely saved it from ruin."