This collection consists mainly of property records (such as assignments, probates, leases and mortgages) relating to premises in Middlesex and London. It also contains twentieth-century sales catalogues and advertising brochures for properties.

Legal, administrative and financial records, some relating to the Carpenter family, including letters; accounts; papers regarding various companies including the London Life Association and the Liberation Building Society; legal papers and court proceedings; deeds for premises at Hampstead, Ealing, Kentish Town and Wood Green; advertisements and handbills; papers regarding the police forces; job applications; sales particulars for the Globe public house in Shoreditch; deeds for the George public house in Finchley; copies of wills; and pamphlets.