{"data":{"id":"us-ca/civ-1101.4","jurisdiction":"us-ca","citation":"CIV § 1101.4","heading":"","body":"(a) For all building alterations or improvements to single-family residential real property, as a condition for issuance of a certificate of final completion and occupancy or final permit approval by the local building department, the permit applicant shall replace all noncompliant plumbing fixtures with water-conserving plumbing fixtures.\n(b) On or before January 1, 2017, noncompliant plumbing fixtures in any single-family residential real property shall be replaced by the property owner with water-conserving plumbing fixtures.\n(c) A seller or transferor of single-family residential real property shall disclose in writing to the prospective purchaser or transferee the requirements of subdivision (b) and whether the real property includes any noncompliant plumbing fixtures.","path":["Civil Code - CIV","DIVISION 2. PROPERTY [654. - 1422.]","PART 4. ACQUISITION OF PROPERTY [1000. - 1422.]","TITLE 4. TRANSFER [1039. - 1231.]","CHAPTER 2. Transfer of Real Property [1091. - 1134.]","ARTICLE 1.4. Installation of Water Use Efficiency Improvements [1101.1. - 1101.9.]"],"source_url":"https://downloads.leginfo.legislature.ca.gov/pubinfo_2025.zip","current_through":"2026-09-13","vintage":"","retrieved_at":"2026-09-14T05:56:33Z","sha256":"42e085a8a15ea398fb9695b644e7d31a0c92cb2c540863578c7198420d8a62b7","source_id":"us-ca","stale":false,"prev":"us-ca/civ-1101.3","next":"us-ca/civ-1101.5"},"notice":"GroundRules: Original legal text. Not legal advice."}