Rental Registration: Castro Valley vs Hayward
How do rental registration rules compare between Castro Valley, CA and Hayward, CA?
Castro Valley has fewer restrictions than Hayward.
Castro Valley, CA
Alameda County
Alameda County unincorporated areas do not have a rental registration program. Landlords must comply with state disclosures but no county-level rental license is required.
View full Castro Valley rules →Hayward, CA
Alameda County
Hayward requires owners of covered residential rentals to register units annually with the Rent Review Program and pay a per-unit fee that funds administration of the RRSO.
View full Hayward rules →Key Facts Comparison
| Fact | Castro Valley | Hayward |
|---|---|---|
| Registration | Not required in unincorporated areas | - |
| State Rules | Disclosures and habitability apply | - |
| STR | Short-term rentals regulated separately | - |
| Contact | CDA (510) 670-5400 | - |
| Program | - | Hayward Rent Review Program |
| Frequency | - | Annual registration |
| Fee | - | Per-unit rental housing fee |
| Penalty for nonregistration | - | Rent increases and notices blocked |
Highlighted rows indicate differences between cities.
Castro Valley FAQ
Do I need to register my rental in Castro Valley?
No, unincorporated Alameda County does not have a rental registration program. Standard state landlord-tenant law applies.
What disclosures must I give tenants?
California requires lead paint disclosure for pre-1978 units, bedbug disclosure, smoke and carbon monoxide detector compliance, and AB 1482 exemption notice if applicable.
Hayward FAQ
Who must register?
Owners of residential rental units covered by the RRSO must register; exempt owners typically must still file a declaration of exemption.
Can the fee be passed to tenants?
A portion of the annual rental housing fee may be passed through to tenants consistent with the RRSO rules and regulations.
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