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Time Lapse Shadow Study at Spring + Fall Equinox

Spring + Fall Equinox.

Shown with the Proposed Horizontal Rear Addition.

Time Lapse:

Summer   Spring + Fall   Winter

Comparative:

Case Study:   Cow Hollow Horizontal Addition

Study of the Shadow Impacts of a Proposed Horizontal Addition on the

Stairs of a Northerly Neighbor in a Historic San Francisco Neighborhood.