Interested in helping the 516 Canal Neighbors?

Please consider donating to the Canal Alliance Support Fund or the Marin Community Foundation Canal Residents Emergency Fund.

 

What is the maximum number of ADU’s and JADU’s I can add to a multi-family property?

ADUs may either be created through conversion of non-habitable space (e.g. basement, laundry room, or storage areas) within the multi-family structure or by conversion of existing accessory structures or new construction of detached structures. No JADUs are permitted. 

  • Within Existing Main Structure: At least one (1) ADU is allowed up to a maximum of twenty-five percent (25%) of the existing multifamily dwelling units. 
  • Detached: A maximum of two ADUs are allowed. 
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