Except as provided in Chapters
9.44,
9.48,
9.52 and
9.72, in an R-4 zone the following standards shall apply:
A. Lot Size and Dimensions. The minimum lot size and dimensions in the R-4 zone shall be as follows:
1. The minimum lot area shall be 6,000 square feet for a one-family dwelling; 7,500 square feet for a two-family dwelling; 5,000 square feet for the first dwelling unit and 2,500 square feet for each additional unit in a multifamily dwelling when a lot is served by both a public water supply and public sewage disposal system. However, the maximum density in the R-4 zone shall not exceed 12 dwelling units per acre.
2. Lot width 60 foot minimum at front building line for interior lot and 65 feet for a corner lot with public water and sewer systems.
3. Lot width 70 foot minimum at front building line for interior lot and 75 feet for a corner lot with public water but no sewer.
4. The minimum lot depth shall be 80 feet.
5. The minimum lot area per dwelling unit shall be at least 20,000 square feet when a lot is not served by a public water supply system, unless otherwise required by the county sanitarian.
6. Landfill of dirt and rock only.
7. Hazard areas:
b. Flood-prone areas, see Chapter
9.54.
8. Undersize lots, see Chapter
9.76.
B. Yards. The minimum yard requirements in the R-4 zone shall be as follows:
1. Front yard shall be a minimum of 20 feet.
2. Each side yard shall be a minimum of either five feet or one foot for each three feet of building height, whichever requirement is greater. Corner side yards shall not be used for clotheslines, incinerators, permanent storage of trailers, boats and recreational vehicles nor shall said yard be used for the regular or constant parking of automobiles or other vehicles.
3. The street side yard shall be a minimum of 20 feet.
4. The rear yard shall be a minimum of 10 feet, except that on a corner lot it shall be a minimum of either five feet or one foot for each three feet of building height whichever requirement is the greater.
5. All patio structures and swimming pools shall be a minimum of five feet from any side or rear property line.
6. No structure shall be located closer than 60 feet from the center line of any state highway, nor 45 feet from the center line of any collector or arterial street.
7. A fence, wall, or sight-obscuring fence may be established and maintained immediately adjacent to an abutting property line provided it is no more than six feet in height (except where the clear-vision area would be impaired as defined in YMC Section
9.64.010), or no more than eight feet in height when permitted by conditional use in accordance with Chapter
9.80 of the YMC. When such a fence, wall, or sight-obscuring fence is placed on top of a retaining wall, the combined height of the wall and fence shall not exceed eight feet.
C. Building Height. No building in the R-4 zone shall exceed a height of 30 feet from finished grade or from natural grade, see Chapter 9.52.180.
D. Lot Coverage. Structures, including, but not limited to, buildings, porches and decks shall not occupy more than 45% of the total lot area.
E. Off-Street Parking. Refer to Chapter
9.48 - Off-Street Parking and Loading for parking requirements.
F. Separation Between Buildings. The minimum separation between multifamily buildings shall be 30 feet unless the buildings are arranged end-to-end. In such a case, there shall be at least ten-foot separation and no doorway or entry may open into the space between the buildings.
G. Vehicle Access. Ingress or egress to a multifamily dwelling or to a motel shall not be allowed from less than a 35-foot right-of-way and a 25-foot all-weather travel surface, accessible to emergency vehicles. In the event that a 35-foot right-of-way is not possible, a minimum of 10-foot easement (five feet on each side of the travel surface) shall be dedicated to the City for utility purposes and pedestrian use. Commercial uses and multifamily dwellings shall not have vehicles access to or from a cul-de-sac.
H. Utilities. The developer of multifamily dwellings shall have full financial responsibility for the utilities needed on the building site. The developer shall also have partial or full financial responsibility as determined by the City Council, for extra capacity utilities required to serve the building site. Extra capacity utilities includes water lines in excess of six inches, sanitary sewer lines in excess of eight inches and storm sewer lines in excess of 12 inches.
I. General Criteria. The vehicle and pedestrian access to the site can be safely and efficiently provided and the necessary utility systems and public facilities are available with sufficient supply and distribution capacity. If not provided by the City, it shall be the responsibility of the developer to insure these standards are met.
(Ord. 73E § 2.040(3), 1992; Ord. 73I, 1994; Ord. 175, 1995; Ord. 215, 08/15/2003; Ord. 243, 12/18/2003; Ord. 267, 02/12/2007; Ord. 277, 10/10/2008; Ord. 286, 11/18/2009; Ord. 314, 07/12/12; Ord. 372, 8/16/2024; Ord. 376, 11/20/2024)