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Newark is a mid-sized city in Alameda County on the eastern shore of San Francisco Bay, with a population of roughly 48,000 residents. A significant share of Newark households rent, and the city sits within one of the most competitive rental markets in the nation — the San Francisco Bay Area. Renters here frequently search for information about allowable rent increases, security deposit rights, and what protections exist against sudden evictions.
Newark itself has not enacted any local rent control or tenant protection ordinances beyond what California state law provides. However, California's statewide tenant protections — particularly the Tenant Protection Act of 2019 (AB 1482), codified at Cal. Civ. Code §§ 1946.2 and 1947.12 — give many Newark renters meaningful protections, including annual rent increase caps and just-cause eviction requirements for qualifying tenancies. The state's security deposit law (Cal. Civ. Code § 1950.5) and habitability requirements (Cal. Civ. Code § 1941) also apply fully in Newark.
This page is an informational overview of the laws that apply to Newark renters as of April 2026. It is not legal advice. Laws change and individual circumstances vary — if you have a specific legal question, consult a licensed attorney or a local legal aid organization.
Newark has no local rent control ordinance. Unlike neighboring cities such as Oakland and Hayward, Newark has not passed any municipal rent stabilization or rent control law. This means the city itself imposes no cap on how much a landlord may raise rent — except to the extent California's statewide AB 1482 applies to your unit.
California does not have a statewide preemption statute that bars cities from enacting rent control the way some other states do; rather, Newark simply has not chosen to adopt such an ordinance. The Costa-Hawkins Rental Housing Act (Cal. Civ. Code §§ 1954.50–1954.535) limits how local rent control ordinances may be structured if a city does adopt one (for example, prohibiting rent control on single-family homes and condos and on units first occupied after February 1, 1995), but Costa-Hawkins does not prevent a city from enacting rent control — it just shapes the permissible scope.
In practice, this means Newark renters in units not covered by AB 1482 — such as single-family homes, condos, or buildings constructed within the last 15 years — can face rent increases of any amount, provided the landlord gives proper advance written notice (Cal. Civ. Code § 827). For rent increases of 10% or less, 30 days' written notice is required; for increases greater than 10%, 90 days' written notice is required.
California's landlord-tenant statutes provide a comprehensive set of protections that apply to all Newark renters.
AB 1482 Rent Increase Caps (Cal. Civ. Code § 1947.12): For qualifying units — generally, multifamily buildings that are at least 15 years old and not otherwise exempt — landlords may not raise rent by more than 5% plus the local Consumer Price Index percentage, with a hard cap of 10% in any 12-month period. Landlords may not make more than two increases per year. Newly constructed buildings, single-family homes, and condos sold separately from a rental portfolio are generally exempt.
Just-Cause Eviction (Cal. Civ. Code § 1946.2): Tenants in AB 1482-covered units who have resided in the unit for at least 12 months cannot be evicted without just cause. Just cause includes non-payment of rent, lease violations, and certain owner move-in or redevelopment situations (with relocation assistance requirements).
Implied Warranty of Habitability (Cal. Civ. Code § 1941 & § 1941.1): Every landlord in California must maintain rental units in a habitable condition. This includes weatherproofing, plumbing, heating, electrical systems, and freedom from infestations. If a landlord fails to make necessary repairs after reasonable notice, a tenant may have the right to repair-and-deduct (Cal. Civ. Code § 1942) or, in serious cases, to withhold rent.
Security Deposit (Cal. Civ. Code § 1950.5): Landlords may charge no more than one month's rent as a security deposit for unfurnished units (this limit was reduced by SB 567, effective July 1, 2024). Deposits must be returned within 21 calendar days of move-out with an itemized written statement of deductions.
Notice to Terminate Tenancy (Cal. Civ. Code § 1946.1): For month-to-month tenancies, landlords must give 30 days' written notice if the tenant has lived there less than one year, or 60 days' written notice if the tenant has lived there one year or more.
Anti-Retaliation (Cal. Civ. Code § 1942.5): Landlords may not retaliate against tenants for exercising their legal rights — such as reporting habitability problems to code enforcement, joining a tenant organization, or exercising any right under state law. Retaliation is presumed if adverse action occurs within 180 days of protected activity. Tenants who suffer retaliation may sue for actual damages, punitive damages, and attorney's fees.
Prohibition on Self-Help Eviction (Cal. Civ. Code § 789.3): It is illegal for a landlord to lock out a tenant, remove doors or windows, or deliberately shut off utilities to force a tenant to leave. Violations entitle the tenant to actual damages plus a penalty of $100 per day for each day of the violation, with a minimum of $250.
California's security deposit law (Cal. Civ. Code § 1950.5) governs all residential rentals in Newark. As of July 1, 2024 — following the enactment of AB 12 (SB 567) — landlords may charge no more than one month's rent as a security deposit for unfurnished units. This applies regardless of the tenant's credit history or any other factors. The prior two-month cap for furnished units was also reduced to one month's rent under the 2024 reform. (Small landlords who own no more than two residential rental properties with a combined total of no more than four dwelling units may charge up to two months' rent until December 31, 2029.)
After the tenancy ends, the landlord has 21 calendar days from the date the tenant vacates to either return the full deposit or provide a written, itemized statement of deductions along with any remaining balance and copies of invoices or receipts for claimed repair costs exceeding $125 (Cal. Civ. Code § 1950.5(g)).
Landlords may only deduct from the deposit for: unpaid rent, cleaning to restore the unit to its move-in condition, repair of damages beyond normal wear and tear, and replacement of personal property that was damaged by the tenant. Normal wear and tear — such as minor scuffs on walls or carpet worn from regular use — cannot be charged to the tenant.
If a landlord wrongfully withholds all or part of a security deposit in bad faith, the tenant may sue in small claims court and recover up to twice the amount wrongfully withheld as a penalty, in addition to the withheld amount itself (Cal. Civ. Code § 1950.5(l)). Tenants are encouraged to document the move-in and move-out condition with dated photographs and to request a pre-move-out inspection (Cal. Civ. Code § 1950.5(f)).
Landlords in Newark must follow California's formal legal eviction process — known as an unlawful detainer action — to remove a tenant. Taking any shortcut, such as changing locks, removing the tenant's belongings, or shutting off utilities, is illegal self-help eviction under Cal. Civ. Code § 789.3 and exposes the landlord to significant penalties.
Step 1 — Written Notice: Before filing in court, the landlord must serve the tenant with a written notice. The type and duration depend on the reason for eviction:
Step 2 — Filing the Unlawful Detainer Lawsuit: If the tenant does not comply with the notice or vacate, the landlord may file an unlawful detainer complaint in Alameda County Superior Court (Hayward Hall of Justice handles Newark cases). The tenant must be personally served with the summons and complaint.
Step 3 — Tenant Response: The tenant has 5 business days after service to file a written response with the court (Cal. Code Civ. Proc. § 1167). Failing to respond can result in a default judgment for the landlord.
Step 4 — Court Hearing: If the tenant responds, a hearing is scheduled, typically within 20 days. Both parties may present evidence. If the landlord prevails, the court issues a judgment for possession.
Step 5 — Writ of Possession: If the tenant still does not vacate after judgment, the landlord obtains a Writ of Possession. The Alameda County Sheriff's Office serves the writ, and the tenant has 5 days to vacate before the Sheriff enforces it.
Relocation Assistance: In AB 1482-covered units where the landlord terminates the tenancy for a no-fault just-cause reason (such as owner move-in or substantial remodel), the landlord must pay the tenant one month's rent as relocation assistance (Cal. Civ. Code § 1946.2(d)).
The information on this page is provided for general informational purposes only and does not constitute legal advice. Tenant rights laws are subject to change through legislation, court decisions, or local ordinances, and individual circumstances vary significantly. The information on this page reflects laws as understood in April 2026 but may not reflect subsequent changes. Renters with specific legal questions or who are facing eviction, habitability issues, or other disputes should consult a licensed California attorney or contact a qualified legal aid organization in Alameda County. RentCheckMe is not a law firm and no attorney-client relationship is created by use of this site.
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