The Lamb family owned 4721 Osler Street by the 1940 directory's mark, and two of them are listed here: George T Lamb, a salesman at Alcock Downing & Wright; and Mary J Lamb, a helper at Welch's.
Reserve this house's book, freeIts history in every directory we hold from 1901 to 1945, each line with its page, to read here or save as a PDF. Read for this address so far: 1940. The book reads the other 19 directories we hold. About $29 when orders open. The City Archives charges $25 a year searched, a house historian $300 to $550 or more.
- 2
- people the 1940 directory lists here
- *
- some member of the family owns the property, to the best of the directory's knowledge, in 1940
- Rebuilt in 2011
- today, by the City's records
In 1940
The household
- George T Lamba salesman at Alcock Downing & Wright · householderp. 334
Also under the Lamb name
- Mary J Lamba helper at Welch's · lives herep. 334
Osler Street is read from the 1940 directory, street section and name section, line by line. The 1940 directory prints it as Osler Avenue; every number it gives sits on today's Osler Street, so we take them for one street (inferred).
1940British Columbia and Yukon Directory
Streets
OSLER
Names
The house today
The building the 1940 directory knew is gone: the City dates the building at 4721 now to 2011; the nearest that still stands is 4730, on the other side of the street, one of four on the block.
Since 1940
- 2011Today's building goes up, by the City's record.
From City of Vancouver open data (Open Government Licence – Vancouver): the property tax report (BC Assessment's years, approximate for old buildings), business licences from 1997 (the kind of business only), issued building permits from 2017 and the heritage register.
The 4700 block in 1940
Osler Street between Connaught Drive and West 32nd Avenue, Shaughnessy: every door the 1940 directory lists on the block, the way it prints them, and what stands at each today. This house is marked in red.
Osler Street, the 4700 blockas the 1940 directory lists it, door by door, and what stands there today
*: some member of the family owns the property, to the best of our knowledge (the directory's own mark, printed from 1935)
West side, odd numbers
Quote this house
One line with its source, for a listing, a talk or a family tree. A link to this page shows the card below wherever it's shared.
4721 Osler Street, Shaughnessy, Vancouver, is in the 1940 city directory. The building there today dates from 2011, by the City's record.
Source: AddressLore, addresslore.com/house/4721-osler, from Vancouver's city directories (Vancouver Public Library) and City of Vancouver open data.

The book of 4721 Osler Street
Every directory, as one book
The book reads this address in each Vancouver directory we hold from 1901 to 1945: who lived here year by year, their work from the name sections, the block around it, and the page behind every line, to read here or save as a PDF to print or give.
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The City Archives search records for $25 a year searched. A hired house historian charges $300 to $550 or more.
Sources
The 1940 city directory (British Columbia and Yukon Directory), street and name sections, read by us line by line (Vancouver Public Library, BC City Directories); each line above links its page. Today's buildings: City of Vancouver Open Data (property tax report 2026, property addresses, Vancouver Heritage Register; Open Government Licence – Vancouver). The City's year built is BC Assessment's figure and can be approximate for old houses. Something wrong, or a name you'd like removed? Tell us.