1166 Pacific Street
These three buildings were built 1902 by John Magilligan's son. The father was probably the architect, but he had paralysis when this was built. Note the name on the ads is no longer Magilligan and Son, and for the first time the middle initial J. was added.
1940s Tax Photos:
The Brooklyn Daily Eagle, September 11, 1902
The Brooklyn Daily Eagle, October 4, 1902
The Brooklyn Daily Eagle, October 25, 1902
The Brooklyn Daily Eagle, November 9, 1902
The Brooklyn Daily Eagle, November 22, 1902. I was unable to find any use of "St. Marks section" in the current times. Grant Square is now called Grant Core. A picture of the statue when it was dedicated in 1896.