6.1 Accessory Dwelling Units Discussion

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Accessorywe � n SAINT LOUIS Shoreland and Nonshoreland 4111" t. Louis County Planning and Community Development An accessory dwelling is defined as an accessory structure used as a dwelling unit that may contain sleeping spaces, and kitchen and bathroom facilities, in addition to those provided in the principal dwelling structure, and may be allowed with a land use permit. Accessory Dwelling in Shoreland Areas Greater Than One Acre in Size An accessory dwelling may be allowed with a land use permit if the following standards are met: u.x._ 1. One accessory dwelling may be allowed per lot or parcel that is a minimum of one acre in size. 2. Maximum size shall be limited to 700 square feet in floor area. 3. Maximum height shall be 20 feet. 4. An accessory dwelling shall have adequate septic, (factoring the principal structure), meet all setback requirements and meet lot coverage requirements of the zone district in which it is located. 5. An accessory dwelling shall not be used for commercial or rental purposes. 6. The structure shall be screened from public waters by natural means. 7. An accessory dwelling may be combined with garage, provided the standards above are met. Accessory Dwelling in Shoreland Areas Less Than One Acre in Size An accessory dwelling on parcels less than one acre in size may be allowed with a land use permit if the following standards are met: 1. One accessory dwelling may be allowed per lot or parcel. 2. Maximum size shall be limited to 250 square feet in floor area. 3. Maximum height shall be 14 feet. 4. An accessory dwelling shall have adequate septic, (factoring the principal structure), meet all setback requirements and lot coverage requirements of the zone district in which it is located. 5. An accessory dwelling shall not be used for commercial or rental purposes. 6. The structure shall be screened from public waters by natural means. 7. An accessory dwelling may not be combined with a garage or other accessory structure. Accessory Dwelling in Nonshoreland Areas An accessory dwelling in nonshoreland areas may be allowed with a land use permit if the following standards are met: 1. One accessory dwelling may be allowed per lot or parcel. 2. Maximum size shall be limited to 700 square feet in floor area. 3. An accessory dwelling shall have adequate septic, (factoring the principal structure), meet all setback requirements and lot coverage requirements of the zone district in which it is located. 4. An accessory dwelling shall not be used for commercial or rental purposes. 5. An accessory dwelling may be combined with garage, provided the standards above are met.