Sunnyvale households are looking at higher utility bills next year, with water, sewage and garbage costs all climbing after the City Council signed off on new rates for fiscal year 2026-27. When the new fiscal year kicks in, a typical single-family home will see about $12.43 tacked onto its monthly utility bill, as city officials point to rising wholesale water prices and long-planned infrastructure projects as the main culprits.
The council voted on June 16 to approve the increases, which staff recommended during the annual review of utility rates. According to a report from the City of Sunnyvale, the new rates are built into the FY 2026/27 budget and aligned with a 20-year financial forecast.
Per the city’s Proposed FY 2026/27 Utility Rates packet, a standard single-family account will pay roughly $5.89 more each month for water service, $5.09 more for sewage and $1.45 more for garbage and recycling. Over a year, that adds up to about $149 in additional costs. The same packet lays out updated meter fees and new bi-monthly charge schedules for multifamily and commercial customers.
Wholesale Hikes And Aging Pipes
City staff point to purchased water costs as a big reason for the jump. In the FY 2026/27 Recommended Budget, Sunnyvale projects that base wholesale water charges will climb, with Valley Water’s rates expected to rise about 9.1% and San Francisco Public Utilities Commission rates roughly 6.9%. Those increases flow straight into what the city has to charge residents.
Where The Money Will Go
The sewage portion of the hike is largely earmarked for the Sunnyvale Cleanwater Program, a multi-decade overhaul of the Donald M. Somers Water Pollution Control Plant and related systems. City materials describe the program as a phased effort to swap out aging components and shore up long-term reliability of the treatment plant and supporting infrastructure.
Local Reaction And Help
Residents who weighed in at the council meeting did not hide their frustration, raising concerns about affordability and sending written objections to City Hall. City spokesperson Jennifer Garnett told San José Spotlight that Sunnyvale offers payment extensions and no-interest payment plans, and works with Sunnyvale Community Services to help eligible households manage their bills. Some neighbors also pushed for garbage fees that more closely match how much trash each household actually sets out.
Legal Notes
Under California’s Proposition 218, cities must notify customers about proposed increases to property-related fees and give them a chance to file written protests. If a majority of affected property owners submit written objections, the new rates cannot be implemented. San José Spotlight reported the city received 102 written protests ahead of the vote and noted that it would have taken more than 15,700 protests — a majority of affected parcels — to stop the increases.
