Renting in San Jose
San Jose, the largest city in the Bay Area and the seat of Santa Clara County, has regulated rents since 1979 through its Apartment Rent Ordinance (ARO). Unlike most rent-controlled California cities, San Jose's cap is a flat 5% per year β it does not move with inflation or CPI. But the ARO only covers apartment buildings with 3 or more units that were both built and occupied before September 7, 1979, which today amounts to roughly 29% of the city's rental stock. In 2017, the City Council closed a major gap by passing a separate Tenant Protection Ordinance (TPO) that requires just cause for eviction in virtually all buildings with 3 or more units β around 100,000 units housing an estimated 450,000 renters β regardless of when they were built. The result is two overlapping laws: a narrow rent cap and a much broader eviction protection, plus a separate Ellis Act Ordinance and Mobilehome Rent Ordinance covering other housing types. Tech-industry income growth has kept pressure on San Jose's rental market high for over a decade, making these overlapping protections especially consequential for renters priced out of ownership.
π San Jose Apartment Rent Ordinance (ARO)
What Units Are Covered?
Apartment buildings with 3 or more units that were both built AND occupied before September 7, 1979. This is a narrower test than most California rent ordinances β a building must satisfy both conditions, not just its construction date. As a result, only about 29% of San Jose's total rental housing stock falls under the rent cap, even though far more units are protected by the separate just cause ordinance.
How the Rent Cap Works
Unlike Los Angeles, San Francisco, Oakland, Berkeley, Santa Monica, or Pasadena β all of which tie their caps to a percentage of CPI β San Jose's ARO sets a simple fixed ceiling of 5% per 12-month period for covered units. The cap does not fluctuate year to year, and unused increases cannot be banked or carried forward. Landlords may petition the Rent Stabilization Program for an increase above 5% if they can demonstrate the increase is justified by capital improvements or is necessary to provide a fair rate of return on the property; tenants may oppose these petitions at a hearing.
Key Rules
- β Only one rent increase is permitted per unit per 12-month period
- β After a voluntary vacancy or a lawful eviction, the landlord may reset rent to market rate for the next tenancy β vacancy decontrol permitted under Costa-Hawkins
- β ARO-covered units must be registered with the city's mandatory Rent Registry, including current rent, tenancy changes, and any rent increases
- β A 30-day written notice is required before any rent increase takes effect
- β Tenants who believe a rent increase violates the ARO can file a petition with the Rent Stabilization Program; if a violation is found, the landlord must refund the overcharge
Common Exemptions
- β Single-family homes
- β Duplexes
- β Condominiums and townhomes
- β In-law units (accessory dwelling units)
- β Hotels and boarding houses renting to transient guests for stays under 30 days
- β Any building built or first occupied on or after September 7, 1979
π‘ San Jose Tenant Protection Ordinance (TPO)
Far broader than the ARO rent cap: applies to all residential buildings with 3 or more units regardless of construction date, plus guesthouses, guest rooms, and non-permitted units. An estimated 100,000 units and 450,000 renters are covered β more than three times the number of units covered by the rent cap itself. Single-family homes, duplexes, condos, and townhomes remain uncovered by the TPO (except unpermitted units), and typically fall back on AB 1482 instead.
β At-Fault Just Causes
- β’ Nonpayment of rent
- β’ Breach of a material lease term after notice and opportunity to cure
- β’ Nuisance, illegal activity, or property damage that reduces the property's value
- β’ Refusal to allow lawful entry after proper notice
- β’ Refusal to agree to a similar new rental agreement upon expiration of the prior one
- β’ Unauthorized subletting in violation of the lease
π No-Fault Just Causes
- β’ Owner move-in β the owner must hold at least 50% interest in the property and may move in themselves, a spouse, domestic partner, parent, child, or sibling
- β’ Substantial rehabilitation β requires permits already in hand, work that renders the unit uninhabitable for 30+ days, and repair costs exceeding 10 times the monthly rent multiplied by the number of units being worked on
- β’ Withdrawal from the rental market under San Jose's separate Ellis Act Ordinance
- β’ Demolition with required permits
- β’ Compliance with a government order to vacate
π° Required Relocation Assistance
- $ Relocation assistance is required for no-fault evictions; the specific amount varies by the reason for termination
- $ Substantial rehabilitation evictions require the tenant be given advance notice of their right to reoccupy the unit at their prior rent once work is complete
- $ Buildings withdrawing from the market under the Ellis Act Ordinance (4+ units) owe tenants specific notice periods and compensation set by that separate ordinance
- $ The TPO creates a rebuttable presumption of unlawful retaliation if a landlord takes adverse action against a tenant within 6 months of the tenant exercising rights under the ordinance
β San Jose-Specific Protections You Won't Find Everywhere
A Fixed 5% Cap β Not Tied to Inflation
While most California rent-controlled cities peg their annual cap to a percentage of CPI β meaning it rises and falls with inflation β San Jose's ARO sets a simple, unchanging 5% ceiling every year. In low-inflation years this is less generous to landlords than CPI-linked caps elsewhere; in high-inflation years it can be more protective for tenants than cities where the CPI-linked cap climbs close to 10%.
Two Ordinances, Two Very Different Footprints
San Jose's rent cap (the ARO) only reaches about 29% of the city's rental stock because it requires a building to have been both built and occupied before September 1979. But the separate Tenant Protection Ordinance covers roughly three times as many units β any building with 3 or more units regardless of age. If you live in a newer apartment building, you likely have no rent cap protection but very likely do have just cause eviction protection.
13 Specifically Enumerated Just Causes
Unlike broader "at-fault or no-fault" frameworks used elsewhere, San Jose's TPO lists exactly 13 specific just causes in the municipal code. This precision cuts both ways β it gives tenants a clear checklist to hold landlords to, but also means an eviction notice citing anything not on that list is likely invalid on its face.
Rebuttable Presumption of Retaliation
If your landlord takes adverse action against you β a rent increase, a notice, a service reduction β within 6 months of you exercising a right under the Tenant Protection Ordinance, the law presumes it was retaliatory unless the landlord proves otherwise. This flips the burden of proof in the tenant's favor for a meaningful window of time.
Voucher Holders Protected Almost Everywhere
San Jose's source-of-income protection for housing voucher holders (Section 8 and similar programs) applies to nearly all rental housing in the city β the only carve-out is owner-occupied single-family homes. This is broader than the TPO's own eviction-protection footprint, meaning voucher protection can apply even in some housing types the just cause ordinance does not reach.
Separate Mobilehome Rent Ordinance
San Jose mobilehome space rent increases are governed by a distinct ordinance capping increases at 75% of the San Francisco-Oakland CPI, with a floor of 3% and a ceiling of 7%. If you own a mobilehome but rent the space underneath it, contact the Rent Stabilization Program before signing any new space rental agreement.
π San Jose Housing Department β Rent Stabilization Program
Hours: MonβFri 8amβ5pm; located at 200 E Santa Clara St, 12th Floor, San JosΓ©
What the Rent Board Can Help You With (Free):
π Free Legal Aid in San Jose
β Tenant Organizations in San Jose
π Eviction Court in San Jose
Santa Clara County Superior Court β Downtown Courthouse
π 191 N First St, San Jose, CA 95113
San Jose unlawful detainer cases are filed at the Downtown Superior Courthouse. Self-help center available. 10 business days to respond after service (AB 2347, 2025). Given San Jose's two-ordinance structure, confirm whether the ARO, the TPO, or AB 1482 governs your specific unit before responding to any notice.