Part 16, Chapter 28 — General and Supplementary Regulations
Application.
Sec. 16-28.001. Application.
The following regulations shall apply generally or in groups of districts as indicated, unless district regulations specifically provide to the contrary, and qualify or supplement other regulations appearing in this part. (Code 1977, § 16-28.001)
District groupings; order of restrictiveness.
Sec. 16-28.002. District groupings; order of restrictiveness.
The following rules shall apply concerning district groupings and order of restrictiveness:
Determination concerning uses not specified.
Sec. 16-28.003. Determination concerning uses not specified.
Where there is substantial doubt as to whether particular uses or classes of uses not specifically identified in these regulations are of the same general character of those listed as permitted principal or accessory uses or uses permissible by special permit or special exception, upon request from any administrative official of the city or on its own initiative, the bureau of builders, in consultation with the bureau of planning, shall make a determination on the matter, giving due consideration to the intent of this part concerning the district, the character of uses specifically identified and the character of the use in question.
Requests for such determinations shall be made only by officers or agencies of the city and shall not involve cases where the official charged with administration and enforcement of this part has made a negative finding, in which cases appeal shall be made to the board of zoning adjustment on grounds of error in the determination. After determinations have been made by the bureau of buildings, appeals from its determinations may also be made to the board on grounds of error, under procedures specified in section 16-30.010.
However, if the bureau finds that the particular use or class of use is likely to be common or recurrent, and that omission of specific reference in this part is likely to lead to public uncertainty, the bureau of planning shall initiate a proposed amendment rectifying the omission. Until final action on such proposed amendment, the determination of the bureau of buildings shall be binding as an interim administrative ruling. (Code 1977, § 16-28.003)
Accessory structures.
Sec. 16-28.004. Accessory structures.
uses and The following regulations and requirements apply to accessory uses and structures:
General
Sec. 16-28.005. General requirements concerning arrangement and location of structures;
landscaping.
In addition to minimum yard and building spacing requirements specified in this part, all buildings and other structures and landscaping shall be located and arranged on lots as to provide safe and convenient access for fire protection, servicing and off-street parking located on the premises. (For additional requirements see Tree Preservation Ordinance, City of Atlanta.) (Code 1977, § 16-28.005)
Lots, yards and related terms and methods of measurement; general requirements and limitations; definitions.
Sec. 16-28.006. Lots, yards and related terms and methods of measurement; general requirements and limitations; definitions.
Regular lots.
Sec. 16-28.007. Regular lots.
The gross area of lot 1 is thus the area within its boundaries plus the hatched area at the top and side including the rectangle marked a. The gross area of lot 2 is its net area plus the hatched area across its front. (3) Lot Types, Regular Lots: The diagram below illustrates terminology used herein with reference to regular corners, interior, reversed frontage, and through lots:
LOT TYPES—REGULAR LOTS In the diagram, A = corner lot, defined as a lot located at the intersection of two (2) or more streets. A lot abutting on a curved street or streets shall be considered a corner lot if straight lines drawn from the foremost points of the side lot lines to the foremost point of the lot (projected if rounded) meet at an interior angle of less than 135 degrees (see lots marked A(1) in the diagram). B = interior lot, defined as a lot other than a corner lot, abutting only one (1) street. C = through lot, defined as a lot other than a corner lot with frontage on more than one (1) street. Through lots abutting two (2) streets may be referred to as double frontage lots.
D = reversed frontage lot, defined as a lot on which the frontage is at right angles or approximately right angles (interior angle less than 135 degrees) to the general pattern in the area. A reversed frontage lot may also be a corner lot (A-D); an interior lot (B-D), or a through lot (C-D).
Width of side yards shall be measured at right angles to the lot line, so that required minimum yard is a strip of the minimum width required with its inner edge parallel to its outer edge.
On through lots with more than one front yard, the side yard shall be construed as running to the rear lines of the front yard involved.
Location and Method of Measurement of Yards (1)
Location and Method of Measurement of Yards (2)
Required yards and open space, detailed limitations on occupancy.
Sec. 16-28.008. Required yards and open space, detailed limitations on occupancy.
In addition to general limitations on yard or open space occupancy set forth herein, the following limitations and requirements shall apply:
For additional provisions related to the placement of structures within yards see section 16-28.006(7).
In connection with such special exceptions, the board may attach conditions and safeguards, concerning fencing, screening or other buffering, existence and/or location of lighting, hours of use, and such other matters as are reasonably required to assure the tranquility of the neighborhood.
When located in an SPI-1, SPI-2, SPI-3 or SPI-4 district, bus passenger shelters shall comply with the applicable provisions of the pedestrian space plan (pedestrian circulation plan). No building permit for a bus passenger shelter shall be issued unless a special administrative permit shall have been issued by the director, bureau of planning, under the provisions of sections 16-18.005, 16-18.007 and 16-25.004.
When located in any other district, bus passenger shelters shall be located so that they are adjacent to a public sidewalk that provides a minimum of five (5) feet of unobstructed pedestrian space. No building permit for a bus passenger shelter shall be issued unless a special administrative permit shall have been issued by the director, bureau of planning, under the provisions of section 16-25.004.
In connection with such special exceptions, the board may attach conditions and safeguards concerning fencing, screening or other buffering and such other matters as are reasonably required to assure the tranquility of the neighborhood.
R-G and PD-H districts and other districts in which similar attached and multifamily residential uses are permitted.
Sec. 16-28.009. R-G and PD-H districts and other districts in which similar attached and multifamily residential uses are permitted.
R-G and PD-H districts permit attached and multi-family dwellings and mixtures of dwellings types, as do certain other districts. Residential uses in such districts require special forms of regulations, some features of which are applicable to other uses. The provisions which follow in section 16-28.010 relate to the Residential-General (R-G) District, to open space and building space requirements applying in such district, or to such uses in other districts and to other special requirements and limitations applicable thereto. For the purpose of clarifying the application of the floor area ratio calculation in singlefamily and two-family zoning districts, net lot area shall be used. (Code 1977, § 16-28.009; Ord. No. 2007-48(07-O0642), § 7, 8-23-07)
Definitions and methods of measurements relating to the Residential General Sectors 1—5; requirements and limitations.
Sec. 16-28.010. Definitions and methods of measurements relating to the Residential General Sectors 1—5; requirements and limitations.
The following definitions and methods of measurement shall be used in the districts and for the uses regulated in the R-G district. Except where application to other uses is specifically indicated, floor area, total open space, useable open space and related elements are as allocated for residential uses and accessory uses incidental to and compatible with residential uses.
As a further guide, where floor area of a building is predominantly in residential use, the building site shall be included in residential land area (as for example, in the case of a multi-family structure with 10 percent of its floor area in accessory commercial and service uses).
Maximum residential floor area shall not exceed the number of square feet by multiplying gross residential land area by the floor area ratio (FAR) applying in the appropriate R-G number designation.
Partially open is to be construed as 50 percent open or more. Examles of covered open space are covered balconies, covered portions of improved roof area, or spaces under building, supported by posts, columns or cantilevers. The square feet countable as covered open space shall not exceed the square footage of the open sides.
Open space and building spacing in R-G and PD-H districts and other districts in which similar attached and multi-family uses are permitted.
Sec. 16-28.011. Open space and building spacing in R-G and PD-H districts and other districts in which similar attached and multi-family uses are permitted.
These regulations, supplementing those set forth elsewhere herein with respect to R-G and PD-H districts and other districts in which similar attached and multi-family uses are permitted, shall apply to yards, courts, other open space and building spacing in such districts, and measurements and interpretations with regard thereto.
For Sector 4 through Sector 6: In no case shall any yard be less than 20 feet.
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An application for said special administrative permit shall be filed in accordance with the procedures established in Chapter 25 and shall contain a plat of survey prepared by a registered land surveyor or engineer, appropriately scaled and dimensioned, which indicates the existing structures and the proposed subdivision of the land. The plat shall also show that the zoning regulations for the district in which such development is located have been met. Where open space or private streets are a part of the development, a written agreement outlining a program for guaranteeing perpetual maintenance of all common areas, including open space and streets, through a condominium association, homeowners association, bonding, or other protective maintenance guarantee, shall be filed with the Clerk of the Superior Court and shall be noted and properly referenced on said plat. (Code 1977, § 16-28.011; Ord. No. 1995-40, § 1, 8-14-95; Ord. No. 1997-64, § 2, 11-10-97; Ord. No. 2001-74, § 1, 10-10-01)
Definition and measurement of public spaces.
Sec. 16-28.012. Definition and measurement of public spaces.
Parking and/or storage of certain vehicles prohibited or limited in specified districts; limitations on occupancy of mobile homes.
Sec. 16-28.013. Parking and/or storage of certain vehicles prohibited or limited in specified districts; limitations on occupancy of mobile homes.
For the purpose of this section, a "junked motor vehicle" shall mean any vehicle which is without current registration, without current license tag and/or which is one (1) or more of the following:
For the purpose of this section, "storage" shall mean being on or occupying the premises for 30 calendar days or more. (Code 1977, § 16-28.013)
Off-street parking requirements, general provisions. (See also section 16-28.013, section 16-28.008(7).)
Sec. 16-28.014. Off-street parking requirements, general provisions. (See also section 16-28.013, section 16-28.008(7).)
The following requirements, limitations and standards shall apply to off-street parking.
For computation purposes, an offstreet parking space in itself may be considered to consist of 180 square feet; the space plus its related access and maneuvering room may be considered to require a total of 300 square feet; but off-street parking requirements shall be considered to be met only where actual spaces meet the performance standards set forth herein.
Required off-street parking areas for four or more automobiles shall have individual spaces marked. All off-street parking spaces and related access shall be graded, paved, improved and maintained in a manner permitting safe and convenient use under normal weather conditions, and so as to avoid adverse effects on public streets or neighboring property as a result of dust, erosion or drainage. Grading, design, subsurface preparation, paving and drainage shall be in accordance with standards established by the department of transportation.
Where off-street parking is required for 10 or more automobiles, 25 percent of the number of spaces provided may be designed for use by compact automobiles, but such space shall be reserved for use by such automobiles.
Within flood hazard districts, the director, bureau of buildings may allow such parking and access ways to be improved with gravel or other material which will, through its permeability, aid in reducing the danger of flooding.
Table of Bicycle Parking Requirements Residential Uses Multifamily (less than 10 units) Multifamily (10 or more units) Non-residential uses Offices Fixed Bicycle Rack Parking Spaces 1 per 5 units, 2 min. 1 per 10 units, 2 min.
1 per 8,000 sf, 2 min.
All other nonresidential uses 1 per 4,000 sf, 2 min.
Enclosed Bicycle Park- Maximum Combined ing Spaces Requirement n/a 1 per 10 units, 2 min.
No more than 50 spaces required No more than 50 spaces required 1 per 8,000 sf, 2 min. n/a No more than 50 spaces required No more than 50 spaces required
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Off-street loading requirements.
Sec. 16-28.015. Off-street loading requirements.
Unit of Measure Residential Dwellings and Lodg- 50 units or less ing 51 to 200 units 201 units and above All Other Uses Up to 15,000 sq. ft. floor area 15,001 sq. ft. to 250,000 sq. ft.
floor area 250,001 sq. ft. and above Required Loading Spaces (min. 12' x 35') None 1 2 None 1 2
Adult businesses. (See also section 16-29.001(3).)
Sec. 16-28.016. Adult businesses. (See also section 16-29.001(3).)
Adult bookstores, adult motion picture theaters, adult mini-motion picture theaters, adult cabarets, and adult entertainment establishments are subject to the following locational requirements in all districts in which they are permitted: No adult bookstore, adult motion picture theater, adult mini-motion picture theater, adult cabaret, or adult entertainment establishment, as defined in section 16-29.001(3)(a)—(e), shall be located within 1,000 feet of any two (2) other adult bookstores, adult motion picture theaters, adult mini-motion picture theaters, adult cabaret, or adult entertainment establishment, or located within 500 feet of the boundaries of any residential district, R-1 (Residential) to R-G (ResidentialGeneral), or within 1000 feet of any public park which exceeds three (3) acres in size, or within 1000 feet of any public or private elementary or secondary school, or within 1000 feet of any church, temple, mosque, synagogue or other religious establishment used primarily for worship purposes. Said distances shall be measured in all cases by a straight line from the closest point of the property line of the site occupied by the subject adult bookstore, adult motion picture theater, adult mini-motion picture theater, adult cabaret or adult entertainment establishment to the closest point of the property line of the site occupied by any other adult bookstore, adult motion picture theater, adult mini-motion picture theater, adult cabaret or adult entertainment establishment. Further, said distances shall be measured in all cases by a straight line from the closest point of the property line of the site occupied by the subject adult bookstore, adult motion picture theater, adult mini-motion picture theater, adult cabaret or adult entertainment establishment to the closest point of any residential R-1 (Residential) through R-G (Residential General) District or to the closest point of any public park exceeding three (3) acres in size or to the closest point of the property line of the site occupied by any public or private elementary or secondary school or to the closest point of the property line of the site occupied by any church, temple, mosque, synagogue or other religious establishment used primarily for worship purposes. (Code 1977, § 16-28.016; Ord. No. 1996-83, § 2, 12-2-96)
Design standards and other criteria for electric vehicle parking and charging facilities.
Sec. 16-28.017. Design standards and other criteria for electric vehicle parking and charging facilities.
The following design criteria apply to electric vehicle parking and electric vehicle supply equipment ("EVSE") where provided for the use of the general public as a part of off-street parking:
An EV general service sign may be displayed without an associated advance turn and direction arrow but no advance turn and direct arrow may be displayed without an EV general service sign. These signs should be no smaller than 12-inch by 18-inch and no larger than 18-inch by 124-inch. The bottom of sign shall be seven feet above ground.
One private regulatory sign may be located on each space and must be placed to conform to the design guidelines for parking spaces.
Secs. 16-28.018—16-28.020. Reserved.
Drive-in establishments; car washes.
Sec. 16-28.021. Drive-in establishments; car washes.
No permit shall be issued for any drive-in bank, drive-in theater or other facility where customers are served in their automobiles, for any car wash (except where such installations are accessory to other principal use and do not involve facilities for washing more than one (1) car at a time) without approval of the bureau of traffic and transportation as to the adequacy of entrance and exit facilities, reservoir spaces adjacent to service facilities, provision for circulation, and layout of parking areas.
The bureau of traffic and transportation may prohibit left-turn movements entering or leaving such establishment, may limit hours when such movements may be made, may require construction of merging lanes adjacent to entrances or exists, and may make such other requirements as are reasonably necessary to assure safety to pedestrians and motorists and to avoid inconvenience and traffic congestion.
In particular, in bound and outbound reservoir spaces (defined as spaces for automobiles wait-ing for service or parking after clearing the right-of-way of the street, and spaces for automobiles which have left service or parking areas and are waiting to enter the right-of-way of the street) shall be provided at a minimum as indicated below. All such spaces at these and other establishments requiring reservoir spaces shall be a minimum of 22 feet long and 10 feet wide, with additional space for necessary turning and maneuvering.
Drive-in bank: Six (6) spaces before each service position; one (1) space after service space.
Drive-in theater: Before the ticket service space reservoir space equal to 20 percent of the total capacity of the theater. The inbound reservoir area shall not connect or conflict in any way with exit driveways.
Self-service: Three (3) spaces before each wash stall.
Semiautomatic: 20 spaces before the beginning of each wash line; three (3) spaces after the end of each wash line.
Automatic dragline: 40 spaces before the beginning of each wash line, six (6) spaces after the end of each wash line.
Other drive-in facilities (including but not limited to food and beverage sales, and laundry and dry cleaning pickup stations): Three (3) spaces before service position; one (1) space after service position. (Code 1977, § 16-28.021)
Height; excluded portions of structures.
Sec. 16-28.022. Height; excluded portions of structures.
Antennas, except satellite receiving dish antennas regulated under section 16-28.008 (11) of the zoning ordinance, shall not be subject to the general height limitation specified in any district; provided however, that when antennas are permitted, they shall be subject to all individual district regulations for such antennas, as well as the regulations, standards and criteria, including height limitations, established in section 16-25.002 (3)(i).
Transfer of development rights.
Sec. 16-28.023. Transfer of development rights.
Rail transportation communication facilities; collocation of private antennas on such facilities.
Sec. 16-28.024. Rail transportation communication facilities; collocation of private antennas on such facilities.
Public art.
Sec. 16-28.025. Public art.
Public art is a visual, wholly noncommercial artistic expression intended and able to be viewed from a public way that meets the criteria specified herein. Public art meeting the following criteria may be conditionally located in any district. Consistent with the purpose and intent of this section, the Atlanta city council may, by ordinance, approve a work of public art. Said approval shall not be granted unless said ordinance contains the following three preliminary certifications:
Sec. 16-28.026 Enforcement of parking requirements for eating and drinking establishments that derive more than 60 percent of their gross income from the sale of malt beverages, wine and/or distilled spirits.
Main floor level height limitation for single-family, two-family or duplex dwellings.
Sec. 16-28.027. Main floor level height limitation for single-family, two-family or duplex dwellings.
For new construction, the height of the main floor level of any new single-family, two-family or duplex structure shall be measured as the distance between the top of the sub-floor of said level and the grade as established by plans meeting the specifications required for soil erosion and sedimentation control by section 74-40 (as it may be amended) and shall be no higher than the greatest of the following:
Editor’s note—Ord. No. 2007-48(07-O-0642), § 8, approved August 23, 2007, amended the Code by adding provisions designated as a new section 16-28.026. Inasmuch as there already exist provisions so designated, Ord. No. 2007-48(07O-0642), § 8 has been codified herein as a new section 16-28.027 at the discretion of the editor.
Parking structures.
Sec. 16-28.028. Parking structures.
Self-service bicycle rental facilities.
Sec. 16-28.029. Self-service bicycle rental facilities.
Unified development plans.
Sec. 16-28.030. Unified development plans.
The following rules apply in all zoning districts except R-1 through R-5, RLC, Planned Development Districts, and buildings, sites or districts designated pursuant to chapter 20 of part 16.
CHAPTER 28A. SIGN ORDINANCE*