Many accurate 1921 census transcriptions have already been added to the pub history site, including London, and parts of Middlesex.
Canning Town 1902 Kellys Street Directory
History of Canning Town in 1902 part 2
Canning Town Index part 1 & part 2
The numbering inside [] is for my convenience
[76]
Janet Road, 104 Freemasons Road
[77] Junction Street, Stephenson Street
[78] Knights Road, Victoria docks, North Woolwich Road
[79] Lambert Road, 60 Freemasons Road
[80] Lansdown Road, 63 Boyd Road
[81] Lawrence Street, 26 Rathbone Street
[82] Leyes Road, 240 Prince Regent Lane
[83] Liverpool Road, 43 Barking Road to Star Lane
[84] Malmesbury Road, Star Lane to Malmesbury Terrace
[85] Malmesbury terrace, (continuation of Malmesbury Road)
[86] Marten Road, Queens Road
[87] Martindale Road, 10 Queens Road to Frederick Road
[88] Mary Street, 130 Barking Road
[89] Maud Street, Barking Road
[90] Mayfield Road
[91] Merton Street, York Street
[92] Montesquieu Street, Clarkson Street to Rathbone Street
[93] Morecambe Street, Pitt Street
[94] Morgan Street, 168 Barking Road
[95] Nelson Street, 116 Victoria Dock Road to Boyd Road
[96] New Road, 160 Bidder Street
[97] North Woolwich Road, (Victoria Docks), Dock Road, Tidal Basin to Silvertown
[98] Ordnance Road, 101 Barking Road
[99] Percy Road, Malmesbury Road to Star Lane
[100] Peter Street, 8 Beckton Road
[101] Phillip Street, Victoria docks, 265 Victoria Dock Road
[102] Pitt Street, Rathbone Street to Morecambe Street
[103] Plymouth Road, Fords Park Road
[104] Poplar Street, 63 Shirley Street
[105] Portland Road, 33 Boyd Road
[106] Prince Regent Lane, from Beckton Road to Victoria Dock Road
[107] Quadrant Street, 82 Bidder Street
[108] Queens Road, 190 Victoria Dock Road to Beckton Road
[109] Randall Street, 109 Bidder Street
[110] Randolph Road, 223 Prince Regent Lane
[111] Rathbone Street, 108 Barking Road to Hallsville Road
[112] Rendel Road, Queens Road to Frederick Road
[113] Richard Street, 110 Beckton Road
[114] Roscoe Street, Rathbone Street to Scott Street
[115] Royal Road, West Road
[116] Royal Victoria & Albert Docks
[117] Russell Road, 125 Freemasons Road
[118] Sabbarton Street, 54 Victoria Dock Road
[119] St Johns Road, 12 Fords Park Road
[120] St Lukes Square, Ford Street
[121] St Thomas' Road, 26 Fords Park Road
[122] Scott Street, Trinity Street
[123] Ship Street, 9 Bidder Street
[124] Shipwright Street, 80 Bidder Street
[125] Shirley Street, Roscoe Street to Emily Street
[126] Star lane, Manor Road (West Ham) to Hayday Road
[127] Star Street, 11 Church Street
[128] Stephenson Street, 23 Barking Road
[129] Swanscombe Street, 84 Barking Road to Woodstock Street
[130] Thomas Street, 57 Forty Acre Lane to Edwin Street
[131] Throckmorten Road, Cundy Road
[132] Tidal basin, Royal Victoria & Albert Docks, from Victoria Dock
[133] Trinity Street, 18 Beckton Road to Forty Acre Lane
[134] Tucker Street, 144 Bidder Street
[135] Union Street, Tidal Basin Road to Dock Road
[136] Victoria Dock Road
[137] Vincent Street, 86 Trinity Street
[138] Walter Street, Roscoe Street
[139] Wellington Street, Stephenson Street to Quadrant Street
[140] West Road, Leyes Road
[141] Wharf Street, 24 Stephenson Street
[142] Wilberforce Street, Forty Acre Lane
[143] Wood Street, 278 Victoria Dock Road
[144] Woodstock Street, Barking Road to Victoria Dock Road
[145] Wouldham Street, 76 Woodstock Street to Crawford Street
[146] Young Street, 242 Victoria Dock Road
... a few more to come ...