- (St.) Andrew Eastcheap
- (St.) Andrew Holborn
- (St.) Andrew Holborn Churchyard
- (St.) Andrew Hubbard
- (St.) Andrew Hubbard Lane
- (St.) Andrew Next Christ's Church
- (St.) Andrew super Cornhill
- (St.) Andrew Undershaft
- (St.) Andrew Undershaft Churchyard
- Andrew Cross Alley
- Le Andrewcrosse
- Andrewes Crosse Inn
- (St.) Andrew's Court, Holborn
- (St.) Andrew's Court, Temple Street
- (St.) Andrews Cross on the Hoop
- (St.) Andrew's Hill
- (St.) Andrew's Lane
- (St.) Andrew's Street
- (St.) Andrew's Wharf
- Andro Morris Key
- The Angel
- Angel Alley
- Angel Alley, Aldersgate Street
- Angel Alley, Golden Lane
- Angel Alley, Houndsditch
- Angel Alley, London Wall
- Angel Alley, Nightingale Lane
- Angel Alley, St. Martin le Grand
- Angel Alley, Stoney Lane
- Angel Alley, Upper Thames Street
- Angel and Sugar Loaf Yard
- (The) Angel and Three Crowns
- Angel Court
- Angel Court, Golden Lane
- Angel Court, Hart Street
- Angel Court, Minories
- Angel Court, Stoney Lane
- Angel Court, Throgmorton Street
- Angel Inn
- Angel Passage
- Angel Passage, Skinner Street
- Angel Place
- Angel Square
- Angel Street
- Angell Alley, Leadenhall Street
- Annabaptist Court
- (St.) Anne
- (St.) Anne and St. Agnes
- (St.) Anne at the Tourhill
- (St.) Anne Blackfriars
- (St.) Anne Blackfriars' Churchyard
- (St.) Anne, Chapel of
- (St.) Anne's Fraternity
- (St.) Anne's School
- (St.) Ann's Alley
- (St.) Ann's Churchyard
- (St.) Ann's Lane
- Annunciation of the Virgin Mary Without Aldrichegate (Chapel of)
- Antelope Inn
- (St.) Antelyne
- (St.) Antholin
- (St.) Anthony, Hospital of
- (St.) Antony
- (St.) Antony's School
- Aphelingstrate
- Apollo Court
- Apothecaries' Company
- Apothecaries' Hall
- Archdeacon, Chapel of
- Archer's Alley
- Arches, Court of
- Les Arches
- (St.) Arkenwald's Rents
- Armenterslane
- Armourers and Braziers' Company
- Armourers and Braziers' Hall
- Armourers' Hall
- Arms of the City
- Arnold's Court
- Arounes Lane
- Arraces Selde
- Arthur Street
- Arthur Street East
- Arthur Street West
- Artichoak Court
- Artichoke Court
- Artichoke Place
- Artillery Ground
- Artillery Lane
- Artirce, The King's
- Artizan Street
- Arundel Lane
- Ashantree Court
- Ashen Tree Court
- Ashentbee [Ashentree?] Court
- Ashentree Court
- Ashman's Court
- Ashurst's Court
- Askew Almshouses
- Asselyneswharf