Tenant Rights in San Carlos, California

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1. Overview: Tenant Rights in San Carlos

San Carlos is an incorporated city in San Mateo County on the San Francisco Peninsula, with a population of approximately 32,000 residents. The city's housing stock includes a mix of single-family homes, condominiums, and apartment buildings, and a significant share of residents rent their homes. Renters here commonly ask about allowable rent increases, eviction protections, security deposit rules, and repair obligations.

San Carlos has no local rent-control or rent-stabilization ordinance. However, California's statewide Tenant Protection Act of 2019 (AB 1482) provides important baseline protections for most renters, including a cap on annual rent increases and a just-cause requirement before a landlord can terminate a tenancy after 12 months. Additional state laws govern security deposits, habitability, notice periods, and prohibitions on self-help eviction. Because San Carlos is an incorporated city, San Mateo County's ordinances for unincorporated areas do not apply here.

This guide is for general informational purposes only and is not legal advice. Laws change, and how they apply to your situation depends on the specific facts of your tenancy. For personalized guidance, contact a licensed California attorney or one of the free legal aid organizations listed below.

2. Does San Carlos Have Rent Control?

San Carlos has no local rent control ordinance. The City has not enacted any rent-stabilization or rent-control law. Because San Carlos is an incorporated city, San Mateo County ordinances that cover only unincorporated county areas do not apply to its residents.

Instead, renters in covered units are subject to California's statewide rent cap under the Tenant Protection Act of 2019 (AB 1482), codified at Civil Code § 1947.12. The maximum allowable increase for covered units is 5% plus the applicable regional CPI — up to a maximum of 10% per 12-month period. Landlords may not impose multiple increases within a year that together exceed this cap.

Important exemptions apply: single-family homes and condominiums are generally exempt if the owner provides proper written notice of the exemption; units built within the last 15 years are exempt; and certain other categories (e.g., units already subject to affordability deed restrictions, owner-occupied duplexes) are also exempt. If your unit is exempt, there is no statutory cap on rent increases in San Carlos beyond what your lease provides.

3. California State Tenant Protections That Apply in San Carlos

Even without a local ordinance, San Carlos renters benefit from a robust set of California state protections:

• Rent cap — AB 1482 (Civ. Code § 1947.12): For covered units, annual rent increases are capped at 5% plus the regional CPI, with a hard ceiling of 10%. Landlords cannot raise rent more than twice per year, and the combined increases must stay within the cap.
• Just-cause eviction — AB 1482 / SB 567 (Civ. Code § 1946.2): Once you have lived in a covered unit for 12 months, your landlord must have a legally recognized reason — such as non-payment of rent, lease violation, or a qualifying no-fault reason (owner move-in, substantial remodel, demolition) — to terminate your tenancy. SB 567, effective April 1, 2024, tightened enforcement of no-fault just-cause evictions and added relocation assistance requirements for no-fault terminations.
• Security deposit cap — AB 12 (Civ. Code § 1950.5): As of July 1, 2024, most landlords may collect no more than one month's rent as a security deposit. A limited exception applies for small landlords who own no more than two residential properties totaling no more than four units.
• Security deposit return (Civ. Code § 1950.5): Landlords must return the deposit — along with an itemized written statement of any deductions — within 21 days after the tenant vacates and returns possession. Wrongful withholding can expose the landlord to a civil penalty of up to twice the deposit amount plus actual damages.
• Notice to terminate (Civ. Code § 1946.1): For month-to-month tenancies, landlords must give 30 days' notice if the tenant has lived there less than one year, or 60 days' notice if the tenant has lived there one year or more.
• Habitability (Civ. Code §§ 1941.1, 1942): Landlords must maintain rental units in a fit and habitable condition — including working heat, plumbing, weatherproofing, and freedom from significant pest infestations. If a landlord fails to make necessary repairs after written notice, tenants may have the right to repair-and-deduct (up to one month's rent) or to terminate the lease.
• Anti-retaliation (Civ. Code § 1942.5): A landlord may not raise rent, reduce services, or pursue eviction in retaliation for a tenant's complaint to a code-enforcement agency, request for repairs, or exercise of any legal tenant right.
• Source-of-income protection (Gov. Code § 12955): Landlords may not refuse to rent or impose different terms based on a prospective tenant's lawful source of income, including housing vouchers (Section 8).
• No self-help eviction (Civ. Code § 789.3): A landlord is prohibited from locking out a tenant, removing doors or windows, or shutting off utilities to force a tenant to leave. Violation entitles the tenant to actual damages plus a penalty of $100 per day for each day of the violation.

4. Security Deposit Rules in San Carlos

Security deposits for San Carlos rentals are governed by California Civil Code § 1950.5, as amended by AB 12 (effective July 1, 2024):

• Deposit cap: For most landlords, the maximum security deposit is one month's rent for both furnished and unfurnished units. A limited exception applies to small landlords who own no more than two residential properties totaling no more than four units — those landlords may collect up to two months' rent (three months for furnished units) if the tenant is not active military.
• Return deadline: The landlord must return your deposit — along with an itemized written statement of any deductions — within 21 days after you vacate and return possession of the unit.
• Permissible deductions: Landlords may only deduct for unpaid rent, costs to repair damage beyond normal wear and tear, and cleaning costs necessary to restore the unit to the same level of cleanliness it was in at move-in.
• Penalty for wrongful withholding: If a landlord acts in bad faith by wrongfully withholding all or part of your deposit, you may recover the amount wrongfully withheld plus a civil penalty of up to twice that amount, in addition to actual damages and attorney's fees (Civ. Code § 1950.5(l)).

Protect yourself by conducting a move-in walkthrough, taking dated photographs, and providing your forwarding address in writing when you move out.

5. Eviction Process and Your Rights in San Carlos

Evicting a tenant in San Carlos requires following California's formal court process — there is no legal shortcut. Here is what both landlords and tenants need to know:

• Just-cause requirement (Civ. Code § 1946.2): If you have lived in a covered unit for 12 months or more, your landlord must have a legally valid reason to end your tenancy. At-fault just-cause reasons include non-payment of rent, material lease violations, subletting without permission, refusal to allow lawful entry, and criminal activity on the property. No-fault just-cause reasons include owner or family member move-in, substantial remodel, demolition, and withdrawal of the unit from the rental market. For no-fault terminations, the landlord must generally provide relocation assistance equal to one month's rent (SB 567, effective April 1, 2024).
• Notice periods: For non-payment of rent, the landlord must serve a 3-day notice to pay or quit. For curable lease violations, a 3-day notice to cure or quit is required. For no-fault terminations on month-to-month tenancies, the notice period is 30 days (less than 1 year of tenancy) or 60 days (1 year or more) under Civ. Code § 1946.1.
• Unlawful detainer (court) process: If the tenant does not comply with the notice, the landlord must file an unlawful detainer lawsuit in San Mateo County Superior Court. The tenant has 5 business days to respond after being served. If the landlord prevails, the court issues a judgment and a writ of possession — only the Sheriff may physically remove the tenant.
• Self-help eviction prohibited (Civ. Code § 789.3): Landlords cannot change locks, remove doors or windows, or cut off electricity, gas, water, or other utilities to force a tenant out. A landlord who does so is liable for actual damages plus $100 per day per violation, plus attorney's fees. If you are locked out or have utilities cut off illegally, contact local law enforcement and a tenant-rights organization immediately.

If you receive an eviction notice, do not ignore it — deadlines are very short. Contact the Legal Aid Society of San Mateo County at (650) 517-8911 for free legal assistance.

6. Resources for San Carlos Tenants

• Legal Aid Society of San Mateo County — Free civil legal help for low-income San Mateo County residents, including eviction defense, housing conditions, and landlord-tenant disputes. Call the housing hotline at (650) 517-8911, Monday–Friday 9 a.m.–5 p.m.
• Legal Aid Society of San Mateo County — HomeSavers Project — Targeted assistance for tenants facing eviction or housing instability in San Mateo County, including legal counseling and representation.
• San Mateo County Superior Court — Landlord/Tenant Clinic — Free self-help clinic for tenants and landlords, available at multiple locations in Redwood City and Daly City. No appointment required for walk-in sessions.
• San Mateo County — Tenant Protections and Rights — Official county resource page covering California tenant protections, local programs, and referrals to legal services.
• California Attorney General — Landlord-Tenant Issues — Official state resource covering tenant rights, complaint processes, and guidance on California landlord-tenant law.
• California Department of Housing and Community Development — Tenant Resources — State agency resource hub with information on renter protections, AB 1482, AB 12, and housing programs.

Frequently Asked Questions