Sierra County, CA Property Maintenance: Property Blight (2026)

Blighted and unsafe property conditions in unincorporated Sierra County are handled under Sierra County Code Title 8 (Health and Sanitation), Chapter 8.20, 'Public Nuisances - Health and Safety,' and the general enforcement framework in Chapter 1.17, 'Code Enforcement and Nuisance Abatement.' Section 8.20.030 defines what constitutes a public nuisance, and following sections set out the investigation (8.20.050), hearing and notice (8.20.060), and abatement-order (8.20.070) procedures. Where the County abates a nuisance itself, the cost is certified (8.20.100) and may become an abatement lien against the parcel (8.20.120-8.20.130). Under Chapter 1.17, the property owner is liable for all costs of abatement incurred by the County, including administrative fees for investigation, inspection, re-inspection, title search, and appeal hearings. Sierra County is a small, high-elevation rural county (roughly 3,200 residents, the second-least-populous in California), so enforcement is complaint-driven and handled by the County Code Enforcement Officer rather than a large dedicated department. There is no separate citywide blight ordinance for the unincorporated area; Chapter 8.20 is the operative County authority. Loyalton, the county's only incorporated city, has its own separate code and is not covered here.