Standards on Window Replacement: > This document hereinafter represents the San Francisco Planning Department’s policy in regards to this type of work and is

Standards on Window Replacement: > This document hereinafter represents the San Francisco Planning Department’s policy in regards to this type of work and is based on the following principles: > Windows that are seen from the street or other public right-of-ways are an important part of neighborhood character as well as the individual architectural character of a building. > If replacement windows are proposed for any type of structure, the new windows visible from the public rights-of-way should be compatible with both the character of the neighborhood and the subject building in terms of size, glazing, operation, finish, exterior profiles and arrange-ment. > Historic windows and character-defining window features on architecturally significant structures should be retained and repaired wherever possible. source: https://default.sfplanning.org/publications_reports/Standards_for_Window_Replacement.pdf https://default.sfplanning.org/publications_reports/Standard... Map of Historic Districts: https://data.sfgov.org/Geographic-Locations-and-Boundaries/Map-of-Historic-Districts/y75h-nbt2 https://data.sfgov.org/Geographic-Locations-and-Boundaries/M...