Portland, ME Code of Ordinances ch. 14, art. VII, §§ 14-565–14-582

Citation: Portland, ME Code of Ordinances ch. 14, art. VII, §§ 14-565–14-582
Parent Document: Portland, ME Code of Ordinances ch. 14, art. VII, §§ 14-565–14-582
Jurisdiction: Portland (municipal)
Original Source: https://content.civicplus.com/api/assets/ae8cabd1-66eb-4a1c-9224-92bbca5e792f ↗
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TABLE 7-G: INDUSTRIAL & AIRPORT ZONE DIMENSIONAL STANDARDS
                                I-L/I-Lb                             I-M/I-Ma/I-Mb                                I-H/I-Hb                A-B
           Lot area (min.)                                                                                                                20,000 SF
    Street frontage (min.)      60 ft.                               60 ft.                                       60 ft.                  50 ft.2
         Lot width (min.)                                                                                                                 50 ft.
                                                                                     1 ft. for each ft. of                                None, except 20 ft. if
                                    I-L    25 ft.                      I-M/I-Ma                                       I-H    25 ft.
     Front setback (min.)                                                            building height                                      property has frontage
                                  I-Lb     None                               I-Mb   None                           I-Hb     None         on Westbrook St.
                                                                                     1 ft. for each ft. of
                                           25 ft., except 40 ft.                     building height up to
                                    I-L    when abutting               I-M/I-Ma      25 ft., except 35 ft.            I-H    35 ft.
                                                                                                                                          None., except 50 ft. if
                                           residential zone                          when abutting
      Rear setback (min.)                                                                                                                 abutting residential
                                                                                     residential zone
                                                                                                                                          zone or use3
                                           None, except 25 ft.                       None, except 25 ft.
                                  I-Lb     when abutting                      I-Mb   when abutting                  I-Hb
                                           residential zone                          residential zone
                                                                                     1 ft. for each ft. of
                                           25 ft., except 40 ft.                     building height up to
                                    I-L    when abutting               I-M/I-Ma      25 ft., except 35 ft.            I-H    35 ft.
                                                                                                                                          None, except 25 ft. if
                                           residential zone                          when abutting
      Side setback (min.)                                                                                                                 abutting residential
                                                                                     residential zone
                                                                                                                                          zone or use3
                                           None, except 25 ft.                       None, except 25 ft.
                                  I-Lb     when abutting                      I-Mb   when abutting                  I-Hb
                                           residential zone                          residential zone
                                                                       I-M/I-Mb      75 ft.                                               75 ft., except 45 ft.
Structure height (max.)         45 ft.                                                                            75 ft.                  within 100 ft. of a
                                                                              I-Ma   45 ft.                                               residential zone
      Impervious surface            I-L    65%                         I-M/I-Ma      75%                              I-H    85%
                                                                                                                                          70%2
             ratio (max.)         I-Lb     100%                               I-Mb   100%                           I-Hb     100%
       Pavement setback
                                15 ft.                               10 ft.                                       10 ft.
                  (min.)1
1
  Shall not apply to entrance drives.
2
  Except for lots in airport restricted access areas, which shall not be subject to this provision.
3
  No structure may extend beyond the building line established for any runway or taxiway. If provided, rear and side yards must not be less than 5 ft. in width.
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