All premises in the R-1 zone shall comply with the following standards of development.
A. Lot Dimensions. Each lot in the R-1 zone shall conform to the following minimum dimensions:
1. Area. Each lot shall have a minimum area of 5,000 square feet.
2. Width. Each lot shall have a minimum width of 50 feet.
3. Depth. Each lot shall have a minimum depth of 100 feet.
B. Minimum Front Yard Landscaping and Maximum Hardscape. All open areas within the front yard, except for legally permitted driveways and walkways, shall be maintained with landscaping. Hardscape shall be limited to a 12 foot wide driveway and a 42 inch-wide walkway. The driveway and walkway areas shall not be combined and shall be separated with a 42 inch-wide (minimum) landscaped area. The driveway and walkway may be connected for a span no greater than 42 inches in width. For the purpose of this section, "front yard" means the area forward of the primary structure.
1. An exception to this section shall be allowed through the site plan review process outlined in Section 17.92.040.B upon determination by the community development director that the front yard treatment is compatible with the neighborhood and complies with the city council approved hardscape material palette, provided that a minimum of 60% of the land area is maintained with landscaping, and hardscape is limited to 40% of the front yard land area.
C. Setbacks.
1. Front Yard Setback. Each lot in the R-1 zone shall maintain a front yard area of not less than 25 feet in depth, or a depth equal to that of the average front setback of the properties along the same side of the block whichever depth is the lesser.
2. Side Yard Setback. Each lot in the R-1 zone shall maintain the following side yard setback:
a. Interior Lots. Interior lots, which have a building located thereon, shall maintain side yards adjacent to each side lot line not less than five feet in width.
b. Corner Lots. Each corner lot shall maintain the following side yard requirements:
i. On the side lot line which abuts another lot, the side yard shall be not less than five feet in width; and
ii. On the street side, the required side yard shall be at least 10 feet in width.
3. Rear Yard Setback. Each lot in the R-1 zone shall maintain a rear yard of not less than 10 feet in depth.
4. Exceptions to Basic Setback Requirements.
a. Fences and/or walls not exceeding three feet, six inches in height within the front yard and street side yard of a reverse corner lot, and not exceeding six feet in height within the side and rear.
b. Eaves up to three feet in depth, provided that no eave is closer than 24 inches from an interior side or rear property line.
c. Porte cocheres up to 14 feet in height attached to the interior side of a primary structure with a maximum depth of 20 feet may encroach up to two feet into the required five-foot side setback, providing a minimum three-foot interior side setback, as measured from the property line to the closest post/wall of the porte-cochere. The porte-cochere shall be integrated with the primary structure and shall be constructed to match the colors and building materials of the primary structure.
d. Mechanical equipment and/or water heaters may encroach into the required interior side and rear setback provided that minimum three-foot interior side and rear setbacks are maintained, and that the mechanical equipment and/or water heater is screened by a solid view obscuring fence or wall and is not visible from the public right-of-way.
e. Yard Equipment.
i. Front Yard Location. Yard equipment shall not be located for more than 72 hours within the required front yard setback or in front of the primary structure (whichever is greater), or the corner lot exterior side yard setback. Yard equipment shall be maintained in good condition and in working order at all times.
ii. Interior Side and Rear Yard Setback Location. Yard Equipment six feet or less in height shall not be subject to the required interior side and rear yard setbacks provided that the yard equipment is screened by a solid view obscuring fence or wall and is not visible from the public right-of-way. Yard equipment greater than six feet in height shall be subject to setback requirements applicable to structures.
iii. Outdoor play equipment shall not exceed the height of the roof eave and/or fascia of the first story of the primary structure.
iv. All pieces of play equipment should be constructed and installed as directed by the manufacture's recommendations.
v. Outdoor play equipment and dog houses, while not be subject to the setback limitations herein, must be maintained in a clean condition and in good working order and shall be properly anchored, if applicable. Outdoor play equipment that is broken, defective, or in poor condition may not be placed in the front yard or visible from the public right-of-way.
f. Accessory dwelling units subject to the provisions of Chapter
17.54 (Accessory Dwelling Units) of this code.
g. Swimming Pools and Spas. Swimming pools and/or spas may encroach into the required interior side and rear setback provided that minimum three-foot interior side and rear setbacks are maintained (as measured from the property line to the back of the bond beam). Swimming pool equipment shall be set back five feet from the side and rear property lines.
h. Accessory Structures.
i. A detached accessory building or structure may be located adjacent to the rear lot line and one side lot line of an R-1 zoned interior lot, except when the rear lot line of the lot abuts a public alley, in which case a minimum distance of five feet shall be observed between the rear lot line of the lot and such an accessory building.
ii. Corner and Reversed Corner Lots. Detached accessory buildings or structures may be located adjacent to the rear lot line and the interior side lot line of a corner or reversed corner R-1 zoned lot, except when the rear lot line abuts a public alley, then a minimum distance of five feet shall be observed between the rear lot line of the lot and such an accessory building. Detached accessory structures or buildings located on the street side of a corner or reversed corner lot shall maintain a setback of five feet.
iii. Detached accessory structures or buildings constructed with walls (e.g., garages, storage rooms), located upon any lot, where the wall nearest to the property line contains an opening such as a door or window, shall be located a minimum of three feet away from the property line on interior lots, five feet on the street side of corner or reversed corner lots, and five feet on lots abutting an alley.
17.16.040.-2 Interior Lots |
i. Side Yard Setbacks for Lots Less Than Fifty Feet Wide. For additions to, or new construction of single-family dwellings, on lots that are less than 50 feet wide, the side setback may be reduced to three feet, subject to the review and approval of the Los Angeles County fire department and the city.
D. Height Limitation.
1. No primary building or structure shall be constructed or located upon any lot classified in the R-1 zone having more than two stories and a height in excess of 30 feet.
2. No accessory building or structure shall be constructed or located upon any lot classified in the R-1 zone having a height in excess of 15 feet.
3. Exemption. Notwithstanding the enactment of the regulation contained in this subsection, any building or structure having a height in excess of 30 feet, located on any lot classified in the R-1 zone, which building or structure was constructed or installed in accordance with the zoning regulations in effect prior to the effective date of the regulation contained in this subsection, shall not be deemed to be nonconforming, provided that if such building or structure is damaged or destroyed by casualty it may be reconstructed only in accordance with the provisions of the regulation contained in this subdivision if the cost of the repair occasioned by such casualty is less than the amount annually established by the International Conference of Building Officials per square foot based upon cost estimates determined pursuant to applicable provisions of the city's building regulations.
E. Off-Street Parking. The owner and/or person in possession of each lot or parcel of land in zone R-1 shall have and maintain, off-street parking facilities as required by Chapter
17.76 of this code.
F. Design Standards. In addition to all other applicable to one-family dwellings, and mobilehomes where permitted, each one-family dwelling, or mobilehome whether detached or attached, shall comply with the following design standards:
1. Minimum Floor Area. All single-family dwellings, and mobilehomes where permitted, constructed or placed in use after the effective date of this regulation shall conform to the following minimum floor area requirements:
a. Dwelling units having one or two bedrooms: 800 square feet of floor area.
b. Dwelling units having more than two bedrooms: 800 square feet of floor area plus 150 square feet of floor area per bedroom over two.
2. Minimum Width. Each one-family dwelling, and mobilehome where permitted, shall have and maintain a minimum width of 20 feet exclusive of any appurtenant structures.
3. Eave Projection. Each single-family dwelling, and mobilehome where permitted, shall have an eave projection of at least 12 inches, on at least two opposing sides.
4. Exterior Siding. Each single-family dwelling, and mobilehome where permitted, shall have and maintain an exterior siding of wood, stucco, masonry or other approved material which is formed and finished to give the appearance of wood, stucco or masonry, provided that reflective, glossy or polished metal siding shall be prohibited.
5. Roofing Material. Each single-family dwelling, and mobilehome where permitted, shall have and maintain a roof constructed with wood shake, shingle, asphalt composition, crushed rock or other similar roofing material; provided that reflective, glossy or polished metal roofing material shall be prohibited.
(Prior code § 9343; Ord. 1129, 1997; Ord. 1156 § 1, 2004; Ord. 1228 § 3, 2018; Ord. 1232 § 3, 2018; Ord. 1246 §§ 4, 5, 2019; Ord. 1261 § 5, 2020; Ord. 1280 § 2, 2023)