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Los Altos is a small residential city in Santa Clara County, located in the heart of Silicon Valley. With a population of roughly 30,000, Los Altos is one of the wealthier communities in the Bay Area, and its rental market reflects regional demand and high housing costs. Tenants in Los Altos frequently ask about rent increase limits, security deposit rules, and eviction protections.
Unlike neighboring cities such as Mountain View and San Jose, Los Altos has not enacted any local rent stabilization or just-cause eviction ordinance. Tenants are therefore protected exclusively by California state law, including the Tenant Protection Act of 2019 (AB 1482), recent updates under SB 567, and the security deposit reform under AB 12.
This article is intended for general informational purposes only and does not constitute legal advice. Laws change frequently; consult a qualified attorney or local legal aid organization for guidance specific to your situation.
Los Altos has no local rent control or rent stabilization ordinance. The city does not appear on the California Attorney General's list of municipalities with local rent limits, nor is it listed by Tenants Together among California cities with strong rent protections.
Tenants in Los Altos are instead covered by California's Tenant Protection Act of 2019 (AB 1482), codified at Civil Code § 1947.12. For qualifying units, annual rent increases are capped at 5% plus the local Consumer Price Index (CPI), with a maximum of 10%. The cap applies to most residential rental units that are more than 15 years old and are not otherwise exempt (e.g., single-family homes where the owner has provided proper notice, condominiums sold separately, or units subject to a more restrictive local ordinance).
Landlords of exempt units face no statutory rent increase limit beyond market forces and must provide proper written notice of any increase: at least 30 days for increases under 10%, and at least 90 days for increases of 10% or more (Civ. Code § 827).
California provides several layers of tenant protection that apply in Los Altos:
Rent Cap (AB 1482 / Civ. Code § 1947.12): For covered units, annual rent increases are limited to 5% + local CPI, not to exceed 10%. The cap does not apply to new construction (less than 15 years old), single-family homes with proper owner-move-in notice, or other exempt categories.
Just Cause for Eviction (AB 1482 / Civ. Code § 1946.2; SB 567, effective April 1, 2024): Landlords of covered units must have a valid at-fault or no-fault reason to terminate a tenancy after 12 months. At-fault reasons include nonpayment of rent, lease violations, nuisance, and criminal activity. No-fault reasons include owner/family move-in and substantial renovation; landlords must pay relocation assistance equal to one month's rent for no-fault terminations. SB 567 added penalties for landlords who misuse no-fault just-cause grounds.
Security Deposit Cap (AB 12 / Civ. Code § 1950.5, effective July 1, 2024): Most landlords may collect no more than one month's rent as a security deposit, regardless of furnished status. Small landlords (owning no more than two residential properties with a combined total of no more than four units) may collect up to two months' rent.
Deposit Return (Civ. Code § 1950.5): Landlords must return the security deposit (with an itemized statement of deductions) within 21 calendar days after the tenant vacates. Wrongful withholding can expose the landlord to liability for up to twice the deposit amount as a penalty.
Habitability (Civ. Code §§ 1941.1, 1942): Landlords must maintain rental units in a habitable condition, including effective weatherproofing, working plumbing and heating, and freedom from infestation. If a landlord fails to make repairs within a reasonable time after notice, tenants may have the right to repair-and-deduct (up to one month's rent) or to withhold rent in some circumstances.
Retaliation Prohibition (Civ. Code § 1942.5): Landlords may not retaliate against tenants who exercise their legal rights, including complaining about habitability conditions, contacting government inspectors, or organizing with other tenants. Retaliatory rent increases, evictions, or service reductions are prohibited.
No Self-Help Evictions (Civ. Code § 789.3): Landlords may not lock out tenants, remove doors or windows, or willfully interrupt utilities to force a tenant to vacate. Violations entitle the tenant to actual damages plus $100 per day (minimum $250) in punitive damages.
Source of Income Protection (Gov. Code § 12955): Landlords in California may not discriminate against applicants or tenants based on their source of income, including housing vouchers (Section 8).
In Los Altos, security deposits are governed exclusively by California state law under Civil Code § 1950.5, as updated by AB 12 (effective July 1, 2024).
Deposit Cap: Most landlords may collect a maximum of one month's rent as a security deposit, regardless of whether the unit is furnished or unfurnished. An exception applies to small landlords who own no more than two residential properties with a combined total of no more than four units — they may collect up to two months' rent.
Permitted Deductions: Landlords may deduct from the deposit for unpaid rent, cleaning costs (if the unit was left dirtier than when the tenant moved in), and repair of damages beyond normal wear and tear. Deductions for normal wear and tear are not permitted.
Return Deadline: Landlords must return the deposit along with an itemized written statement of any deductions within 21 calendar days of the tenant's move-out date.
Penalties: If a landlord wrongfully withholds all or part of a security deposit in bad faith, the tenant may sue for the amount wrongfully withheld plus a penalty of up to twice that amount, plus attorney's fees (Civ. Code § 1950.5(l)).
Evictions in Los Altos follow California state law; the city has no local eviction ordinance or additional procedures beyond state requirements.
Notice Requirements:
Just Cause Requirements (AB 1482 / Civ. Code § 1946.2): Tenants who have continuously and lawfully occupied a unit for 12 months (or where all named tenants have occupied for 24 months) are entitled to just-cause protections for covered units. Landlords must state the just-cause reason in the termination notice. For no-fault evictions (e.g., owner move-in, withdrawal from rental market, substantial renovation), the landlord must also pay relocation assistance equal to one month's rent.
Court Process: If a tenant does not vacate after a valid notice expires, the landlord must file an Unlawful Detainer (UD) lawsuit in Santa Clara County Superior Court. The tenant has the right to respond and contest the eviction. A hearing is typically scheduled within 20 days of the tenant's response. If the landlord prevails, the court issues a writ of possession, and the Sheriff's Office carries out the lockout — typically providing at least 5 days' notice.
No Self-Help Evictions (Civ. Code § 789.3): Landlords are strictly prohibited from locking out tenants, removing belongings, or cutting off utilities to force a move-out. Tenants subjected to self-help eviction tactics are entitled to actual damages plus $100 per day in statutory damages (minimum $250), and may seek injunctive relief.
This article is provided for general informational purposes only and does not constitute legal advice. Tenant and landlord laws change frequently; the information above may not reflect the most current legal developments. Statutes cited are provided as a reference only. For advice about your specific situation, consult a licensed California attorney or contact a local legal aid organization. RentCheckMe.com is not a law firm and does not provide legal representation.
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