News Summary
The San Diego City Council has voted 5-4 to amend the accessory dwelling unit (ADU) policy amid community concerns regarding housing developments. Almost 200 residents attended the meeting, expressing fears that current regulations allowed for oversized ADUs impacting neighborhood character. The council ultimately agreed to limit the number of ADUs to six per property, alongside new regulations aimed at enhancing safety and parking requirements. While some residents advocated for stricter limits, the council’s compromise reflects an ongoing debate over balancing housing development needs with community preservation.
San Diego – The San Diego City Council has voted 5-4 to change the city’s accessory dwelling unit (ADU) policy amid community backlash and concerns over local housing developments. The amended regulations aim to prevent developers from constructing large apartment-style complexes in proximity to single-family homes, addressing increasing worries among residents that current policies allowed for unchecked development.
Almost 200 residents attended the council meeting, where many voiced apprehensions about the existing ADU policy. Community members expressed fears that developers were taking advantage of the system to construct oversized ADUs with the potential for up to 100 units next to single-family homes, which they believed would significantly alter the neighborhood character and strain local infrastructure.
Initially, the council considered an amendment proposed by Councilmember Marni von Wilpert that would have limited the number of ADUs to four per property. However, this amendment was rejected over concerns regarding compliance with state housing requirements. Ultimately, the council reached a compromise to allow a maximum of six ADUs per property, conditional upon lot size, and limited the height of these units to two stories.
Community Reactions
Despite some residents advocating for a stricter limit of four units per property, many attendees at the meeting expressed their approval of the council’s compromise. Residents raised issues that the proliferation of ADUs was hindering first-time homebuyers from entering the market, with some arguing that larger developments could lead to greater neighborhood congestion.
Community leader Shane Harris urged the council for stricter restrictions but acknowledged that varying stakeholders cautioned against overly limiting the current ADU programs, fearing it may reduce housing availability. The discussions reflected a broader community concern over balancing housing development needs with maintaining neighborhood integrity.
New Regulation Features
The new ordinance introduces several crucial regulations: it prohibits the construction of ADUs in cul-de-sacs situated in high-fire risk areas; it mandates off-street parking if public transportation is not accessible; and it sets a proposed maximum size of 1,200 square feet for ADUs. Furthermore, the changes also incorporate safety measures, including setbacks for firefighting access in high-risk zones and the need for parking requirements relative to spaces built outside Transit Priority Areas.
Current regulations under the city’s ADU Density Bonus Program allow for more than four units if some units are allocated for affordable housing. As Mayor Todd Gloria, a supporter of the previous ADU policy, faces backlash from residents concerned about community overcrowding, these new changes reflect a significant shift in the city’s approach to housing policy.
Next Steps
The finalized changes to the city’s ADU policy will require a second reading and approval from the mayor before implementation. If approved, these regulations could take effect as soon as August 2026. The ongoing debate highlights the complexities of housing policy in San Diego, where the balance between accommodating growth and preserving community identity continues to be a pressing challenge.
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Additional Resources
- San Diego Union-Tribune: Change at City Hall Requires Signatures
- NBC San Diego: San Diego City Council ADU Policy Reforms
- CBS8: San Diego City Council Considers Limiting ADU Construction
- Wikipedia: Accessory Dwelling Unit
- Google Search: San Diego housing policy

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