§ 18.24.050. Hillside areas (minor street widths).

Lot Sizes by Type and Improvements Required

	Type I	Type II	Type III	Type IV	Type V
	Lot sizes permitted in R Districts	Lot sizes permitted in R-B-1 Districts	Lot sizes permitted in R-B-2 Districts	Lot sizes permitted in R-B-3 Districts	Lot sizes permitted in R-B-4 Districts
Slopes: Maximum cross ** slope are where this type of improvement is permitted	Up to 20%	Up to 25%	Up to 30%	Up to 40%	Over 40%
Area: Average minimum	5000 sq. ft. 50 ft. except	7500 sq. ft. 75 ft. except	10,000 sq. ft. 80 ft. except	20,000 sq. ft. 100 ft. except	1 acre 150 ft. except
Frontage, minimum *	40 ft. at end of cul-de-sac	50 ft. at end of cul-de-sac	60 ft. at end of cul-de-sac	60 ft. at end of cul-de-sac	75 ft. at end of cul-de-sac
Width: Average minimum	50 ft.	75 ft.	80 ft.	90 ft.	100 ft.
Street Design
Right-of-way width	50 ft. min.	50 ft. min.	50 ft. min.	50 ft. min.	50 ft. min.
Pavement width	34 ft. or 2-20 ft. sections	32 ft. or 2-18 ft. sections	26 ft. or 2-18 ft. sections	24 ft.	24 ft.
Cul-de-sac or Loop Street
Row width	50 ft.	50 ft.	50 ft.	50 ft.	50 ft.
Pavement width	28 ft.	28 ft.	26 ft.	24 ft.	24 ft.
Curb and Gutter	6 in. vertical curb	6 in. vertical curb	6 in. vertical curb	Min. req. "V" type gutter where required by P. C.	Min. req. "V" type gutter where required by P. C.
Sidewalks	4 ft. both sides	4 ft. both sides	3 ft. both sides
Lighting	Standard	Standard	Standard	Reduced	At intersection

 

 * 20% of the lots in any hillside subdivision (not including lots at end of cul-de-sac) may have a reduced frontage provided that such reduction is not below the requirements of the next least restrictive type or classification of subdivision.

** When average cross slopes are steeper than the maximum permitted under the type or classification, the developer shall fall in the more restrictive classification permitting such average cross slopes.

(Prior code § 9204.1-5.)