What was permitted
For residents in Chatsworth - Porter Ranch, understanding the administrative aspects of building permits is key. This supplemental permit was issued to correct the address for a previously filed permit, changing it from 19457-19459 W Crystal Ridge Ln to 19459-19461 W Crystal Ridge Ln.
This permit was issued on July 23, 2026, and its primary purpose was an administrative address change for an apartment building. As such, a specific project cost is not listed.
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