The USCIS London Field Office is moving to a new location at:
U.S. Citizenship and Immigration Services
33 Nine Elms Lane
London SW11 7US
The last day that USCIS will provide services at the current facility will be January 10. USCIS will reopen at the new location on January 17.
Any urgent requests while the Field Office is closed should be emailed to USCIS.firstname.lastname@example.org.