Parking Rules: Antioch vs Martinez
How do parking rules rules compare between Antioch, CA and Martinez, CA?
Antioch and Martinez have similar restriction levels.
Antioch, CA
Contra Costa County
Antioch short-term rentals must provide off-street parking consistent with the home's zoning requirements, typically two off-street spaces for a single-family dwelling. Excessive guest vehicles parked on the street, blocking driveways, or parking on lawns triggers citations under the Antioch Vehicle Code and zoning enforcement provisions.
View full Antioch rules →Martinez, CA
Contra Costa County
Martinez has not adopted a short-term rental ordinance and does not impose an STR-specific off-street parking ratio. Any rental dwelling must satisfy the off-street parking requirements that already apply to its underlying residential use under the Martinez Zoning Code (Title 22), and on-street parking by guests is subject to the citywide rules in Title 10 of the Municipal Code, including the 72-hour vehicle-storage limit under California Vehicle Code Section 22651(k).
View full Martinez rules →Key Facts Comparison
| Fact | Antioch | Martinez |
|---|---|---|
| - | - | |
| STR-Specific Parking Ratio | - | None in Martinez Municipal Code |
| Underlying Residential Parking | - | Governed by MMC Title 22 (Zoning) |
| B&B / Lodging Conditions | - | Set case-by-case under MMC Section 22.04.051 |
| On-Street Parking | - | MMC Title 10 + CVC Section 22651(k) |
| 72-Hour Rule | - | CVC Section 22651(k) - tow after 72 consecutive hours |
| ADU Parking | - | Restricted by Cal. Gov. Code Section 65852.2 |
Highlighted rows indicate differences between cities.
Antioch FAQ
Martinez FAQ
Does Martinez require a dedicated parking space for a short-term rental?
No. Martinez has not adopted a short-term rental ordinance, so there is no STR-specific parking ratio. The dwelling must continue to meet the off-street parking standards already required by Title 22 for its residential use, plus any case-specific conditions attached to a B&B or conditional use approval under Section 22.04.051.
Do Contra Costa County's STR parking rules apply in Martinez?
No. The county's STR ordinance (Chapter 88-32) - including the one-space rule for up to 3 bedrooms and two-space rule for 4+ bedrooms - applies only in unincorporated Contra Costa County, not inside Martinez city limits.
How long can a guest's car stay parked on a Martinez street?
California Vehicle Code Section 22651(k) prohibits parking any vehicle on a city street for more than 72 consecutive hours. After that, Martinez can cite and tow the vehicle. Posted time limits, street-cleaning postings, and curb-color restrictions in MMC Title 10 also apply.
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