2285 Virginia Street
Griset’s marks are fairly common in Oakland, but they span only a few years from 1950 to 1957.
Arch Street, at The Berk (2311 Le Conte Avenue), Berkeley
There’s just one example of this mark in Oakland, from 1904.
1631 Spruce Street, Berkeley
Oakland has a single example of Reed’s mark, barely over the Berkeley line.
1529 Le Roy Avenue, Berkeley
Both this and the other 1908 (formerly 1906) Esterly mark are on the Hayward Fault, so it’s not clear how much longer they’ll last.