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TRANSIT ZONING CODE : Architectural Standards -Building Types <br />Illustrative Photo: Tuck -under with stoop frontage <br />Illustrative Photo: Alley providing service and garage access <br />Illustrative Photo: Architecture of two Individual tvckander build. <br />ings combined at the alley access that separates the two buildings <br />Sec. 41-2029. Tuck -Under Housing Building Type. <br />(a) Tuck -under housign is an individual structure on a parcel with no private our yard and where its <br />garage is tucked under the rear of the house and accessed by an alley. The structure Is occupied <br />by one primary residence arranged with at least 4 such structures or at least 4 multiple townhouse <br />units types arranged side by side alon the rim, Roma e. <br />(b) Lot Width and Depth. <br />. The minimum and maximum lot <br />k Acceas Stan <br />(1) The main entrance to each unit adjacent to a street shall be directly from and face the street. <br />The main entrance to all other units shall be from a courtyard. <br />(2) Garages and services shall be accessed from an alley. <br />(3) A back entry from the alley, and beside each garage shall be required for each unit. These <br />entries art to be set back into the lot at a minimum distance of 5 feet so as not to be flush <br />with the alley -facing garage doors. <br />(4) Buildings at a street corner may span across the alley provided emergency access is Them- <br />talned and all required clearances are maintained. <br />(5) Accessibility should be accommodated between a pair of units and not in the front yard to the <br />degree possible. <br />(d) Parking Standards <br />(1) Required residential unit parking shall be in a garage that is attached to the dwelling. <br />(2) All garages shall be accessed from a parking court separate but adjacent to the alley right-of- <br />way. <br />(31 The garage for the dwellings at the end of the structure shall not be accessed directly from the <br />alley. They should be access from parking court. <br />(4) Additional required parking spaces may be enclosed, covered or open. <br />(a) Service Standards <br />(a) Services, Including all utility access, aboveground equipment and trash containers shall be <br />located on an alley when present or on the rear of the lot for those without alley access. <br />(f) Open Space Standards <br />(1) One primary common open space of regular geometry is required. This area shall be equal to <br />15 percent of the lot and shall be open to the sky. The common open space may be located <br />can the ground or on a podium. The minimum dimension for this area shall be 30 feet in each <br />director. <br />(2) Private open space shall be provided for each residential unit The private open space shall be <br />rho less than 90 square feet with a minimum dimension of 6 feet in each direction and shall be <br />open to the sky. <br />(3) Private patios are permitted in front yams, subject to encroachments permitted per zone, in <br />building interiors, and on upper floors <br />(4) Single loaded courtyards adjacent to alleys or Interior lot Imes shall be at least 20 feet in <br />width. The length of such courtyard shall equal to the length of the building frontage. <br />(5) Up to 50 percent of the private open space may be substituted for additional common open <br />space or common interior space, the size of which will be equivalent to the displaced private <br />open space. The minimum dimension of this space shall be 15 feet in each direction. <br />(g) Landscape Standards <br />(1) Landscape shall not obscure front yard on adjacent lots Trees shall be planted at the rate of <br />one (1) 36-Inch box tree per 25lineal feet of front yard. The trees can be placed in groups in <br />order to achieve a particular design. <br />(2) Where rear yard setbacks are present at least one (1) 24-inch canopy tree per unit shall be <br />provided for shade and privacy. <br />(3) Side yard trees shall be placed at a rate of one (1) 2+Im h box tree per 30lineal feet for privacy <br />of neighbors. <br />(4) Six (6) 5-gallon shrubs, ten (10) me -gallon size herbaceous perennials/shrubs and turf or <br />acceptable dry climate ground cover shall be planted for every required Use. <br />(h) Frontage Standards <br />(1) Each dwellings ground level shall be designed so that social areas such as the living room, <br />family room, dining room rather than sleeping and service rooms, are oriented toward the <br />fronting street to the degree possible. <br />(0 Building Size and Massing Standards <br />(1) Buildings shall be composed of 2 or 3-story volumes in Compliance with the standards for the <br />applicable zone. <br />(2) Buildings on corner lots shall be designed with two front facades. <br />(3) Each building shall maintain setbacks from property lines and in compliance with the stan- <br />dards for the applicable zone, providing as much direct access to yards as possible. <br />(4)The minimum unit frontage shall be 21 feet. <br />(5) A tuck -under shall comply with the height ratios established in Table BT-11, entitled Maximum <br />Table 6T-1t <br />Maximo m Ratio of each TucleurMet Story <br />Story <br />Ground Floor <br />2 <br />3 <br />%dSoar by rtory 9round <br />100ak <br />01 For any pecentage less than Iona, the percentage refers to the percentage of the ground <br />floor footprint ofthe building area that Is persi for this particular story. <br />(j) Accessory Dwellings Accessory dwellings shall not be permitted. <br />(k) Accessory Structures Accessory structures shall not be permitted. <br />421 TRANSIT ZONING CODE <br />SPECIFIC DEVELOPMENT 84 <br />City of Santa Ana, California <br />11 A-45 <br />