HOA Rules in Contra Costa County, CA (2026)

3 county-level rules, plus city-specific rules for 8 cities in Contra Costa County, California.

Verified from official government sources

Note: These county rules apply to unincorporated areas of Contra Costa County. If you live within an incorporated city, that city's own rules apply — see the city list below.

HOA Disputes

Disputes between HOAs and owners in Contra Costa County are governed by Davis-Stirling (Civil Code 5900-5965) requiring Internal Dispute Resolution, with Alternative Dispute Resolution (mediation/arbitration) required before filing most lawsuits. Superior Court has jurisdiction for litigation.

Hoa: Hoa Disputes

Some Restrictions

California Civil Code § 5900

(a) This article applies to a dispute between an association and a member involving their rights, duties, or liabilities under this act, under the Nonprofit Mutual Benefit Corporation Law (Part 3 (commencing with Section 7110) of Division 2 of Title 1 of the Corporations Code), or under the governing documents of the common interest development or association. (b) This article supplements, and ...

Full ordinance details →Official source ↗

HOA Fines & Enforcement

HOAs in Contra Costa County may impose fines for CC&R violations only after adopting a schedule of monetary penalties, providing notice, and holding a disciplinary hearing per Civil Code 5850-5855. Fines must be reasonable, proportionate, and properly recorded. Unpaid fines generally cannot create liens except for assessments.

Hoa: Hoa Fines

Some Restrictions

Cal. CIV Code § 5855

(2) If curing the violation would take longer than the time between the notice provided pursuant to subdivision (a) and the meeting, the member provides financial commitment to cure the violation. (d) If the board and the member are not in agreement after the meeting, a member shall have the opportunity to request internal dispute resolution pursuant to Section 5910. (e) If the board and the me...

Full ordinance details →Official source ↗

HOA vs. City Rules

HOAs in Contra Costa County operate under the California Davis-Stirling Common Interest Development Act (Civil Code 4000-6150). HOA rules may be stricter than county code but cannot conflict with state law or county health and safety requirements. The county enforces public law; HOAs enforce CC&Rs.