Property Maintenance in Sonoma, CA (2026)
2 verified property maintenance rules for Sonoma, California, sourced directly from the municipal code and official government pages.
Verified from official government sources
Property Blight
The City of Sonoma's 2025 Building Code amendments define an 'unsafe structure' broadly enough to cover collapse hazards, fire-damaged buildings, and property left vacant and unsecured. Once the building official finds a structure meets any listed condition under SMC 14.10.015, it becomes subject to the code's dangerous-building enforcement and nuisance abatement process.
Dangerous Building Nuisances in Sonoma
Significant RestrictionsSonoma Municipal Code § 14.10.015 (Building Code § 202, definition of "Unsafe Structure")
(h) Whenever the building or structure, or any portion thereof, because of (1) dilapidation, deterioration, or decay; (2) faulty construction; (3) the removal, movement, or instability of any portion of the ground necessary for the purpose of supporting such building; (4) the deterioration, decay, or inadequacy of its foundation; or (5) any other cause, is likely to partially or completely coll...
Vacant Lot Maintenance
The City of Sonoma treats an unmaintained vacant lot the same as any other property under its general nuisance ordinance. SMC 14.30.020(B) makes it unlawful for anyone owning, renting, or controlling property in the city, improved or not, to let refuse and waste matter accumulate in a way that creates visual blight or interferes with neighbors' enjoyment of their property.
Vacant Lot Nuisance Standards Sonoma
Some RestrictionsSonoma Municipal Code § 14.30.020(B)(1)
B. Nuisance Standards – General Property Nuisances Defined. In addition to all laws and regulations already listed or which will be listed in the future within the Sonoma Municipal Code, it shall be unlawful and declared a public nuisance for any person owning, renting, leasing, occupying, or having charge or possession of any property in the city of Sonoma to maintain such property in such a m...
Looking for Sonoma County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Sonoma city rules.
Property Maintenance in Sonoma County →