What Were the 2018 Propositions in San Diego County
In the November 2018 general election, San Diego County voters considered a set of statewide and county-level propositions that addressed housing, transportation, taxes, and governance. This guide explains the main measures on the county ballot, their fiscal and policy implications, and how outcomes were implemented. It draws on official county summaries, voter information pamphlets, and post-election reports to provide a durable reference for understanding what these propositions meant and still mean for residents, budgets, and local priorities.
Verified Outcomes and Official Results
Official results from the San Diego County Registrar of Voters and state canvassing determined whether each proposition passed or failed. Outcomes affected local fees, taxes, bonds, and service rules, with implementation timelines varying by measure. Below are key county-level propositions and their verified status as certified by county authorities.
| Measure | Short Title / Issue | Result | Estimated Fiscal Effect (if available) | Source Type |
|---|---|---|---|---|
| Prop A (County) | Transportation sales tax extension | Passed | Annual revenue in the tens of millions for roads and transit | County summary / Registrar of Voters |
| Prop B (County) | Sheriff and jail facility funding | Passed | Funding for facility upgrades and staffing | County ballot pamphlet |
| Prop C (County) | Hospitality tax allocation | Passed | Increased revenue for tourism promotion and visitor services | Official certification |
| Prop D (County) | Development fees and impact fees | Failed | Potential new fees on development projects | Registrar of Voters |
| Statewide Measure: Prop 1 | Affordable housing bond | Passed | State bond funding, with regional allocation to SD County | State results / Legislative Analyst |
| Statewide Measure: Prop 5 | Transfer of property tax base | Failed | Would have changed portability of tax assessments | State results / FTB |
| Statewide Measure: Prop 6 | Repeal of vehicle fuel tax and fees | Failed | N/A for local revenue; would have affected transportation funding | State results / EDAW |
Transportation and Infrastructure Measures
County Proposition A: Transportation Sales Tax
Proposition A on the county ballot proposed extending a half-cent sales tax dedicated to transportation. The measure passed and preserved a known funding stream for road repairs, highway safety projects, and transit improvements. Revenue estimates suggested tens of millions annually for the county, supporting projects outlined in the regional transportation plan.
State Proposition 6: Fuel Tax and Fees
Statewide Proposition 6 sought to repeal recent vehicle fuel taxes and certain transportation fees. In San Diego County, this measure failed, meaning the fuel taxes and fee increases scheduled to fund transportation projects remained in effect. Local governments and regional agencies continued to rely on these revenues for planned infrastructure work and transit operations.
Housing, Development, and Fees
County Proposition D: Development Fees
County Proposition D would have authorized new or increased development fees on residential and commercial projects. The measure failed, leaving existing fee schedules unchanged. For planners and developers, this maintained predictability in project cost assumptions and fee-based revenue for infrastructure needs.
State Proposition 1: Housing Bond
State Proposition 1 authorized a bond for affordable housing and homeless assistance. It passed statewide, with a portion of funds allocated to high-need regions including San Diego County. The allocation supported local agencies in financing development of affordable units and related community infrastructure, though specific local project lists were determined through later competitive processes.
Public Safety, Facilities, and Operations
County Proposition B: Sheriff and Jail Facilities
Proposition B on the county ballot provided funding for sheriff’s department facilities and jail operations. Voters approved the measure, supporting maintenance and upgrades to detention facilities, staffing, and related public safety functions. Implementation continued through departmental budget cycles under existing oversight structures.
Tourism, Services, and Local Levies
County Proposition C: Hospitality Tax Allocation
Proposition C addressed the allocation of transient occupancy tax revenue. The measure passed, directing funds toward tourism promotion, visitor services, and marketing that supports the regional hospitality sector. This reinforced the use of hotel taxes to underpin the county’s convention and visitor strategy, with reporting requirements to track expenditures.
Long-Term Fiscal and Policy Impacts
The 2018 elections shaped revenue tools and spending priorities for years following the vote. Measures that passed, such as the transportation sales tax and hospitality tax allocation, provided durable funding streams for specific services. Those that failed, including development fee changes and fuel tax repeal, maintained existing cost structures and funding mechanisms. Understanding these outcomes helps residents and officials anticipate how revenue decisions influence service levels, project pipelines, and long-term planning in San Diego County.
Key Measures at a Glance
| Measure | Topic | Result | Primary Effect |
|---|---|---|---|
| Prop A | Transportation funding | Passed | Extended transportation sales tax |
| Prop B | Sheriff and jail | Passed | Facility and staffing funding |
| Prop C | Hospitality tax | Passed | Tourism service funding |
| Prop D | Development fees | Failed | No new fees on development |