427–431 Greenwich Street

1. 1907

   Built.

2. 1932

   Photographed.

   San Francisco Subjects Photograph Collection (SFP 162), San Francisco Public Library
3. September 1967

   The Office of the Assessor-Recorder photographed the property for tax assessment.

   Assessor-Recorder Photographs (SFP 23), San Francisco Public Library
4. Jan 1999

   Permit 9901104 $$$ $8,000

   Remove existingdeteriorated roof deck at rear building of lot.

5. May 1999

   Permit 9909748 $$$ $1

   Revision to permit application 9901104.

6. Sep 1999

   Permit 9920523 $$$ $5,000

   Repair back stair.

7. Jun 2007

   Permit 200706154047 $$$ $7,000

   Replace new vinyl window in kitchen, bedroom, living room, bathroom. total 11 windows. not visible from street.

8. May 2014

   Permit 201405276723 $$$ $2,000

   Replaced side windows to vinyl single hung windows. (double insulated) not facing street. total of 4.

9. Dec 2015

   Issued Permit 201512114866 $$$ $2,500

   Replace roof deck existing wood decay deck boards with in-kind. less than 50%.

1 nominal $1 street-space or sidewalk permit is omitted from the timeline.