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TRANSIT ZONING CODE: Arehitectural Standards -Building Types <br /> Sec. 41-2022. Flex Block Building Type <br /> ~ (a) Flex Block is a building generally of a single massing element, designed for occupancy by retail, <br /> \ service, or office uses on the ground floor, with upper floors also configured for those uses or for <br /> residences. <br /> - (b) Lot Width and Depth. The minimum lot width shall be 75 feet and the maximum shall be 200 <br /> feet. The depth of the lot shal be a minimum of 130 feet. A flex block can be used in lots that <br /> ~ have resulted from a legal subdivision with a frontage of at least 40 feet. <br /> \ (c) Access Standards <br /> \ ~ (1) The main entrance to each ground floor unit shall be directly from the street. <br /> ~~-7~ (2) Entrance to the residential portions shall be through a dedicated street-level lobby, or through <br /> a dedicated podium lobby accessible from the street or through a side yard. <br /> _ _ ~ ~ (3) Access to each unit above the second level, not accessed through a podium, shall be through <br /> an interior corridor of at least 6 feet in width with recessed doors or seating alcoves/offsets at <br /> at least 100 feet. <br /> Illustrative Axonometric Diagram (4) Each level of the building shall have access to the garage via an elevator. <br /> (d) Parking Standards <br /> (1) Required parking shall be accommodated in an underground garage, surface parking, tuck <br /> under parking, or a combination thereof. <br /> (2) Dwellings shall have indirect access to their parking stall (s). <br /> t ~ ~ (e) Service Standards <br /> .r^. ~ t"y"~~ (1) Utility meters shall be screened from view from the street and shall not be located within any <br /> required landscape or setback area. <br /> / ~ ~ (2) Mail boxes shall not be located in any required open space, landscape or setback areas or <br /> <br /> i7 ~ ~ ~ detract from the primary entrance to the development. <br /> m Y~^~ ~ ~ I ~"j° (f) Open Space Standards <br /> f ~ ~ ~ ~-3 ~ ~ ~ I i ~ (1) The common open space shall be at the rear or side yard designed as a courtyard, or in the <br /> ~ i ""~0" front as a forecourt. This area shall be equal to 15 percent of the lot and shall be open to <br /> '1 , <br /> ~Ir- I i w I `-1 - ' e the sky. Courtyards may be located on the ground or on a podium. Side yards may also be <br /> y'r,3~k a a ~ formed to provide outdoor patios connected to ground floor commercial uses to serve as <br /> , - additional open space. <br /> ` = . ; (2) Minimum courtyard dimensions shall be 40 feet when the long axis ofthe courtyard is ori- <br /> Illustrative Photo: Multi-Story example wiEh shopfront frontage anted EW and 30 feet for a NS orientation. Courtyard proportions shall not be less than <br /> - 1:1 between the width ofthe courtyard and the height of the building for at least 2/3 of the <br /> ~r. court's perimeter. Horizontal shifts in upper floors adjacent to a court may not exceed 1 /2 the <br /> ,ran k height of each upper floor. <br /> r^: , <br /> t i / ~ ~ / ~ (3) In 40 foot wide courtyards, frontages and architectural projections are permitted on two <br /> ~ <br /> ~ T`~ r opposing sides ofthe courtyard provided that an overall minimum width of 40 feet is main- <br /> ' S t~." ~ ~ a tained. Frontages and architectural projections are permitted on one side of a 30 foot wide <br /> s~ ~ z _ ~ courtyard provided an overall minimum width of 30 feet is maintained. <br /> p ~ <br /> `P9 ~ ~ , ~ (4) Private open space shall be provided for each residential unit and shall be no less than 50 <br /> Ck F ~;li( square feet with a minimum dimension of 6 feet in each direction. <br /> d F,' (5) Private open space may be substituted for additional common open space or common inte- <br /> d ~ r 9 ' rior space the size of which will be equivalent to the displaced private open space. The mini- <br /> ' mum dimension of this space shall be 15 feet in each direction. <br /> 7_, <br /> (g) Landscape Standards <br /> - (1) Where rear yards are present, at least one (1) 36-inch box canopy tree per 301ineal feet shall <br /> -T' be planted directly in the ground. <br /> Illustrative Photo: Flex Block with shopfront frontage (2) Courtyards located over garages shall be designed to avoid the sensation of forced podium <br /> hardscape. <br /> (3) Sideyard trees shall be placed to create a particular sense of place at a rate of one (1) 24-inch <br /> { c box tree per 30 lineal feet. <br /> . ~ ~ (4) Where a front yard is present, at least one (1) 24-inch box tree per 25 lineal feet shall be <br /> u 4 ;,,,r ~r planted. The trees may be placed in groups in order to achieve a particular design. <br /> ~ re I~ ~ 4 (5) One 36-inch box specimen tree is required per courtyard that meets the minimum dimen- <br /> I I I ~ ~ ~ ~ <br /> ~ ~ . sions. For courtyards that exceed the minimum dimensions, two or more 24-inch box smaller <br /> size trees may be substituted for the 36-inch box tree. <br /> m ' (6) Six (6) 5-gallon sized shrubs, ten (10) one-gallon size herbaceous perennials/shrubs and turf <br /> j~ AI~~~ K ~ ~ or acceptable dry climate ground covershall be planted for every required tree. <br /> ~R'( F fir- (7) Where rear yards are present, at least one (1) 36-inch box canopy tree per 301ineal feet shall <br /> '4- " - C;' be )anted direct) in the round. <br /> _ P Y~ g <br /> (h) Frontage Standards <br /> - _ _ (1) Entrance doors and social rooms, such as living rooms and dining rooms located on the <br /> ground floor, are oriented fronting toward the courtyard(s) or street when fronting to one. <br /> Illustrative Photo: Flex Block with arcade frontage Service rooms are oriented backing to corridors. <br /> (i) Building Size and Massing Standards <br /> (1) Each unit shall have at least one side exposed to the outdoors with direct access to common <br /> ~ or private open space. <br /> ~ (2) Buildings may contain any ofthree types of dwellings: flats, townhouses and lofts. <br /> s j a (3) Units may be as repetitive or unique as deemed by individual designs. <br /> e (4) Buildings are allowed to be composed of one dominant volume. <br /> - ~ . (5) The Flex Blocks shall comply witht the height ratios established in Table BT-4 entitled <br /> - Maximum Ratio for Each Flex Block Story. <br /> i <br /> .F ~ k ~ ~ ~ 'ts+ ~ ~ - Table BT-4 Maximum Ratio of Each Flex Block Story <br /> ` "f ~ - STORY Ground Floor <br /> 2 3-5 6-101 <br /> s ~ %of ground floor 100% 100% 80%[2} 40% <br /> ~`~7~;~9~~d'~s I bystory <br /> Rte'°" ~ g, -e, [1]~s areas a e set ac<at east 100 e~rom any rig t-o -way. <br /> tar [2} For any percentage less than 100%, the percentage refers to the percentage of the ground floor <br /> _ - ,~e=---- _ _ - footprint of the building area that is permitted for this particular story. <br /> Illustrative Photo: Flex Block with shopfront frontage G) Accessory Dwellings. Accessory dwellings shall not be permitted. <br /> (k) Accessory Structures. Accessory structures shall not be permitted. <br /> 4:7 TRANSIT ZONING CODE <br /> SPECIFIC DEVELOPMENT 84 <br /> City of Santa Ana, California <br /> <br />