Civil Code section 1101.7


This article shall not apply to any of the following:

(a)

Registered historical sites.

(b)

Real property for which a licensed plumber certifies that, due to the age or configuration of the property or its plumbing, installation of water-conserving plumbing fixtures is not technically feasible.

(c)

A building for which water service is permanently disconnected.

Source: Section 1101.7, https://leginfo.­legislature.­ca.­gov/faces/codes_displaySection.­xhtml?lawCode=CIV§ionNum=1101.­7.­ (updated Jan. 1, 2010; accessed Nov. 10, 2025).

Green check means up to date. Up to date

Verified:
Nov. 10, 2025

§ 1101.7's source at ca​.gov