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Earlier editions: 2026-09

Title 18 — ZONING

Rialto Municipal Code Ch. 18.12 R-1 a-10,000 Single Family Zone

Rialto Municipal Code · 2026-10 edition · updated 2026-10-04 · Rialto

Cite as: Rialto Municipal Code Chapter 18.12 · Text as of 2026-10-04

18.12.010 - Regulations—Established.

The regulations established by this chapter apply in the R-1 A-10,000, single family zone, unless otherwise provided in this chapter.

(Ord. 681 § 1 (part), 1975: 1965 code Title XII, Ch. 6, § 1)

Exceptions & meaning →

18.12.020 - Regulations—Adoption by reference.

The regulations of the R-1 single family zones, outlined in Chapter 18.10 of this title, apply to the R-1 A-10,000 single family zone, except as otherwise provided in this chapter.

(Ord. 1376 § 1 (part), 2005: Ord. 681 § 1 (part), 1975: 1965 code Title XII, Ch. 6, § 2)

Exceptions & meaning →

18.12.030 - Regulations—Exceptions.

The exceptions to the R-1 single family zones regulations, as set forth in this section, are applicable to the R-1 A-10,000 single family zone:

A. Minimum lot area, ten thousand square feet;

B. Minimum lot width, one hundred feet;

C. Minimum lot depth, one hundred feet;

D. Median and average dwelling size shall be not less than one thousand eight hundred square feet, with a minimum dwelling size of one thousand six hundred twenty square feet, exclusive of garages, porches, eaves or similar features;

E. Front yard, not less than twenty-five feet.

(Ord. 1376 § 1 (part), 2005: Ord. 1057 § 2(2), (3), 1989; Ord. 880 § 1 (part), 1983; Ord. 681 § 1 (part), 1975: 1965 code Title XII, Ch. 6, § 3)

Exceptions & meaning →

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