What was permitted
A significant building permit has been issued for the conversion of an existing garage into an Accessory Dwelling Unit (ADU) at 13218-13220 N Tripoli Ave in Sylmar, Los Angeles. This project will add approximately 483 square feet of living space to the property.
Issued on August 23, 2026, the estimated project cost for this ADU conversion is $85,000. The contractor is unknown for this 1 or 2 family dwelling.
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