Residential and commercial unit designators shall be assigned a unit number with unit designators starting at 1. For example, an apartment building with three units that is located at 119 Pine St. (regardless of floor) would have the following addresses: 119 Pine St. Unit 1, 119 Pine St. Unit 2 and 119 Pine St. Unit 3. Unit designators will be assigned using the same numbering method in § 91.044.
(Amended 3-19-12; Amended 4-5-21)