San Francisco Limits Evictions for Small Rent Arrears
Renters can no longer be evicted for owing less than one month of fair-market rent starting in December 2026.
Updated on Oct. 20, 2026 in Apartments
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The San Francisco Board of Supervisors has unanimously passed legislation preventing landlords from evicting tenants for rent arrears that fall below one month of local fair-market rent. This new ordinance, set to take effect as early as December 2026, aims to curb evictions caused by small, non-recurring debt.
Why it matters
In 2025, one-quarter of all eviction cases in the city involved amounts smaller than a single month of rent, placing many families at risk for relatively minor balances. This law establishes a financial threshold to stabilize housing security against sudden, small-scale payment arrears.
The ordinance sets the threshold based on HUD fair-market rents: $2,485 for studios, $2,977 for one-bedrooms, and $3,604 for two-bedroom units. These figures, which account for 25% of recent eviction cases, now serve as the minimum debt required to initiate an eviction process.
The players
San Francisco Board of Supervisors
The city's legislative body responsible for local ordinances, housing policy, and the recent unanimous approval of the eviction threshold law.
U.S. Department of Housing and Urban Development
The federal agency that establishes fair-market rent benchmarks used by cities to determine affordability and tenant protection thresholds.
Apartment Association of Los Angeles
A property-owner advocacy group that previously challenged similar rent-threshold ordinances in court.
The details
The ordinance mandates that evictions for nonpayment of rent cannot proceed unless the total arrears meet or exceed the monthly fair-market rent value for the specific unit type. By establishing this minimum, the city prevents legal action for minor, accidental, or temporary shortfalls that do not constitute a full month of rent. This regulatory shift forces a standardized approach to minor debt, ensuring that households are not displaced for debts smaller than the specified market benchmarks.
Timeline
2023: Apartment Association of Los Angeles filed a lawsuit against the city over similar legislation.
2025: One-quarter of eviction cases in San Francisco involved small rent amounts.
September 2026: The Mayor declared an official rent emergency.
October 20, 2026: The Board of Supervisors passed the eviction threshold legislation.
December 2026: Earliest anticipated date for the ordinance to go into effect.
The Home Front
This legislation follows a regional pattern of municipal eviction-protection laws, placing San Francisco alongside cities like Oakland and Berkeley. It marks a significant shift in local housing regulation that mirrors the ongoing legal scrutiny seen in the 2023 Apartment Association of Los Angeles lawsuit.
San Francisco renters should verify their apartment's classification to understand how these new rent benchmarks apply to their specific unit size. If you receive a notice related to rent arrears, document the exact balance owed against the monthly fair-market rates established for your bedroom count.
The takeaway
The city is establishing a legal buffer for tenants by ensuring small payment shortfalls do not trigger immediate eviction filings. Affected renters should keep a record of all rent payments to ensure their balance remains clear as the December 2026 effective date approaches.
Further reading
For more information on current rental regulations, visit the San Francisco Apartments section.
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Should cities prevent landlords from evicting tenants who owe less than one month's rent?
