SB9 in Dublin

Dublin earns a C grade, indicating modest progress on SB9 implementation but limited market impact so far. For investors, this means the city has begun to allow SB9 projects but remains largely undeveloped in this area. The environment is not hostile to SB9, but uptake is minimal and slow. Investors should expect limited immediate opportunities and moderate growth potential as the city adjusts to the new law.

Dublin’s SB9 ordinance is a standard compliance measure with no unusual restrictions or incentives. It allows for the creation of up to two units on a single-family lot, consistent with state law. The ordinance maintains typical setback and lot coverage requirements and does not impose additional parking mandates beyond state minimums. There are no special design standards or discretionary review processes that would hinder SB9 projects. The city’s suburban Tri-Valley context means parcels tend to be larger but less dense, which may influence uptake.

From 2022 through 2023, Dublin saw no SB9 applications or approvals. This reflects a slow start typical of many suburban cities adjusting to SB9’s requirements. The first and only recorded application and approval came in 2024, signaling the beginning of actual utilization of the law in the city. This single approval shows that the city’s permitting process is functional and can handle SB9 projects without delay or denial. Despite the approval in 2024, there was no follow-up activity in 2025. This suggests that while the city is compliant and capable, demand or awareness remains low. Dublin’s suburban character and relatively high home values may limit the immediate financial incentive for homeowners to pursue SB9 projects. There is no record of charter city litigation affecting SB9 implementation here, so the slow uptake is likely due to market and demographic factors rather than legal barriers.

There is no record of any enforcement action by the California Department of Housing and Community Development against Dublin related to SB9 compliance. The city appears to be meeting its obligations under state law without issue.

Dublin represents a cautious opportunity for investors interested in SB9-driven development. The city is compliant and has demonstrated the ability to approve SB9 projects, but activity is minimal and inconsistent. Investors should adopt a wait-and-see approach. Monitor for signs of increased applications or local policy shifts that might encourage more SB9 development. Until then, Dublin’s SB9 market is unlikely to generate significant volume or returns. The city’s suburban nature and low uptake suggest limited short-term upside, but the strong growth trajectory indicates potential for gradual expansion. For the grading methodology, see the SB9 City Guide post.