Grand jury says SLO failed to manage rowdy fraternities near Cal Poly
AI-generated summary reviewed by our newsroom.
- Grand jury found SLO failed to manage illegal fraternity activity and noise.
- City revoked three fraternity permits but disputes several findings in report.
- Jury urges stricter zoning enforcement, noise control and lower appeal fees.
A San Luis Obispo County grand jury investigation found that the city of SLO has largely failed to manage fraternity activity and noisy partying near Cal Poly — and the revocation of a third fraternity’s conditional use permit shows the city may already be wielding a heavier hand despite disagreeing with several points in the report.
The grand jury launched its investigation after receiving multiple complaints from local residents, according to a jury report published June 23.
The complaints involved student-related disturbances like loud parties and fraternity activity occurring in neighborhoods where fraternities aren’t legally allowed to operate. They also alleged that the city and university had ignored concerns from citizens and weren’t fully enforcing local regulations, the report said.
The frustration over fraternities and noise levels near campus has not gone unnoticed in recent years, as local residents have repeatedly spoken at City Council and Planning Commission meetings about the disturbances they’ve endured while living close to campus.
One of the largest tension points has been St. Fratty’s Day — the annual unsanctioned St. Patrick’s Day celebration that has historically resulted in a street party blocking the residential roads of one neighborhood near campus. Past events have resulted in injuries, vandalism and damages to private homes and campus dorms.
Some community members have also expressed concerns about the emergence of satellite fraternity houses located in low-density neighborhoods that don’t permit fraternity activity.
And while there were improvements in St. Fratty’s Day management this year, the grand jury investigation found the city needs to do more to crack down on satellite fraternities and noisy parties near campus.
SLO failed to manage noisy parties and illegal fraternities, grand jury says
The grand jury’s investigation covered four major areas of concern: unsanctioned street partying, noise ordinance violations, zoning violations and fraternity permitting requirements.
Since the grand jury doesn’t have jurisdiction over Cal Poly, the investigation focused largely on the city’s role in enforcing regulations and managing neighborhood disturbances.
On the issue of unsanctioned street parties, the jury focused mostly on St. Fratty’s Day.
St. Fratty’s has historically been the biggest unsanctioned street party. It drew more than 6,000 people in 2024, and resulted in damage to the Cal Poly dorms and a scathing message from university President Jeffrey Armstrong.
Neighborhood residents also reported damage to their homes after students flooded into yards and clamored up on roofs.
But this year, the streets were relatively still on St. Fratty’s Day after the city and university partnered to take a different approach to managing the annual party.
The university hosted an early morning music festival on campus, drawing an attendance of more than 6,000 students. Meanwhile, nearly 300 law enforcement officers from across California showed up to monitor the neighborhoods and direct students out of the streets.
In its report, the jury commended the city and university for their recent efforts to tackle the issue, and recommended that similar efforts continue with the ultimate goal of ending St. Fratty’s Day altogether.
On the issue of noise ordinance violations, the jury found that noise citations were issued in neighborhoods adjacent to campus more than three times per week on average during the 2023-24 school year.
“Unfortunately, there is reason to believe that this situation remains — to this date — unabated,” the report said. “Such is the irritation of area residents, that many have fled the area.”
The jury investigation also found that city officials have failed to enforce municipal regulations pertaining to both illegal and legal fraternities.
Illegal fraternities include those located in R-1 and R-2 neighborhoods, which are zoned for low-density housing.
According to the report, five city officials told the jury they knew of illegal fraternities. But confirming these locations can be difficult because officials must be able to prove that the houses are hosting official fraternity activities.
“The current policies and enforcement approach is not conducive to a real-time solution,” the report said. “Based on the SLOCGJ investigation, the number of illegal fraternities may be more than 40 locations currently operating in the city.”
The report did show some movement on the issue, however — in January, code enforcement officers were dispatched on a Saturday night and were able to confirm that 12 locations were hosting fraternity activities in R-1 and R-2 zones.
“The city is taking steps to address these violations,” the report said. “The city plans to continue working on the issues using the existing municipal codes and modifying them as needed.”
But the practice of sending code enforcement out to monitor neighborhoods after hours is not typical, limiting the city to “reactive rather than proactive enforcement,” the report said.
The jury recommended the city develop a formal process to identify illegal fraternities and explore the idea of a student overlay zone, which would allow different municipal rules to be introduced to help mitigate some of the tension between students and non-student residents, the report said.
The city also had trouble enforcing restrictions even for sanctioned fraternity houses, the investigation found.
Authorized fraternities are those that have conditional use permits, which outline certain requirements and restrictions that fraternities have to abide by.
As of June, 16 of Cal Poly’s 36 listed fraternities had permits on file, the report said — and not all of those permits were fully enforced.
“Interviews with city staff have revealed that many of the conditions, such as submittals of planned events and neighborhood relations programs have not been adhered to or enforced,” the report said.
The jury also took issue with the process for community members to appeal the approval or denial of a conditional use permit. Making an appeal currently costs over $2,500, according to the report. That’s compared to $281 in 2017.
“While these appeal fees may be justifiable for major development projects that demand substantial city resources like legal reviews, public hearings, or environmental impact assessments, they place an undue burden on ordinary citizens,” the report said. “Residents raising concerns about local issues like noise or safety issues may find these costs prohibitively high, limiting their ability to participate in community decision-making.”
To help alleviate these issues, the jury recommended that the city start to adopt more uniform restrictions on conditional use permits and enforce the current restrictions.
It also recommended that the city consider a tiered structure for appeal fees to make public engagement more accessible.
In addition to the findings directly related to noise and partying, the grand jury also called out the San Luis Obispo Police Department for not fully cooperating with its investigation.
“While one sworn officer did participate in an interview, efforts to interview two additional sworn officers were unsuccessful,” the report said. “This unwillingness to engage hindered the grand jury’s ability to corroborate statements, obtain essential information, and maintain transparency in its oversight role.”
City takes issue with details in report
The city of SLO disagreed with some details in the grand jury’s report and attempted to correct alleged “factual inconsistencies” before its publication.
An email attached to the Planning Commission’s June 25 meeting agenda shows the city sent a list of the alleged inconsistencies to the grand jury on June 20.
“The City of San Luis Obispo (City) team appreciates the opportunity afforded by the grand jury to review the report entitled ‘Round & Round with Town & Gown’ ahead of publication,” the email began. “We believe this opportunity will help ensure that the community has the best available information related to this important issue. With that in mind, the City has reviewed the report contents and is offering clarifications of fact in the table below to help correct what we believe may be inaccuracies in the draft report.”
The email and attached table took up 27 pages.
It did not appear that any corrections or changes were made to the report in response to the city’s email.
Some of the issues the city noted dealt with the jury’s depiction of population growth and the student count in SLO County.
The report said Cal Poly students made up 46% of SLO’s population, citing enrollment numbers compared to population statistics — but the city countered that the statistic was incorrect because not all students are included in population counts.
For example, Cal Poly’s campus and student housing are not inside the city limits, the city wrote.
The city also took issue with some specific phrases and words used throughout the report, as well as statements it said lacked clarity.
In one complaint, the city said the jury’s focus on the city ignored Cal Poly’s role in ensuring its students abide by city policies, as well as the role of landlords and property managers in ensuring their tenants are adhering to rules and being good neighbors.
The report did acknowledge that Cal Poly no longer publicly provides the addresses of registered parties, which previously assisted the city’s enforcement efforts. In its response email, the city added that it has asked for that information directly from Cal Poly but was denied.
The city also questioned the jury’s conclusions about the city’s response to noise complaints — including the claim that one location received 17 citations.
“There has been a 50% reduction in noise calls received by SLOPD over the past 10 years. It is important for the report to acknowledge that the problem was much worse, and great effort has been made to achieve this reduction in calls for service,” the city wrote. “Use of phrases like ‘fully enforced’ and ‘unabated’ implies an expectation that there should be no noise complaint calls from any neighborhood, which is unreasonable and unattainable.”
It continued: “There is also ambiguity as to the timeframe of these citation numbers and to what property the 17 citations were issued. Please clarify what data points are being cited here as our data does not support this conclusion.”
As to the jury’s issue with costly appeal fees, the city pointed out that any citizen can report conditional use permit violations to the city’s community development director without paying a fee. The city can investigate those claims and bring verified violations before the Planning Commission, the city said.
The city also responded to the jury’s conclusion that it didn’t fully enforce municipal rules relating to fraternities and zoning, and that it didn’t fully enforce fraternities’ conditional use permits. It said enforcement is largely complaint-based, similar to other zoning violations.
“Since November 2023, the City has investigated over 103 complaints and opened 40 code enforcement cases related to fraternities without permits and violations of conditional use permits,” the city wrote in its email. “In addition, the City proactively notified 33 suspected fraternity/sorority houses in R-1/R-2 zones that it is illegal to be a fraternity/sorority house in an R-1/R-2 zone through a courtesy notice.”
It also said officials must balance enforcement with residents’ right to privacy and free association.
The city also snapped back at the jury’s assertion that the Police Department failed to fully participate in the investigation.
“This is a false statement — the police department provided unimpeded and direct access to both the chief of police and the public affairs manager, as well as written responses to multiple iterative series of questions, as well as providing documents with thousands of current and historical data points requested by the grand jury,” the city wrote.
No city officials were subpoenaed to provide additional information, the city said. However, the department did decline to provide additional “voluntary” interviews.
Lastly, the city said the jury’s bibliography, posted at the end of the report, was insufficient.
“Links are to general websites and not specific reference materials. No specific citations exist in the report,” the city wrote. “Some of the links do not appear to actually contain the information that they are being relied upon to support in the report.”
City revokes another fraternity’s conditional use permit
The city has revoked conditional use permits from multiple fraternities this year — a fact the city used to defend itself against the jury’s allegation that it hadn’t been enforcing the conditions of use permits for fraternities.
However, all three of the revocations occurred after the jury had already launched its investigation into the issue. And one of the revocations occurred after the report was published.
The Tribune reported in June that two fraternities lost their conditional use permits during a May 28 Planning Commission hearing. The city also mentioned these decisions in its response to the grand jury.
More recently, a third fraternity — Delta Upsilon — got its conditional use permit revoked in a June 25 hearing after police issued five noise citations to the fraternity over the last school year, the city said. One of these citations was successfully appealed.
Some came to the fraternity’s defense during the hearing — mostly fraternity alumni or other associates who advocated for the organization’s philanthropy efforts.
Those who spoke out against the fraternity included neighbors and a manager of an apartment complex adjacent to the house, who said the noise from parties, small events and even friendly basketball games causes a major disturbance for nearby residents.
The Planning Commission agreed overall that while the fraternity’s philanthropy efforts are commendable, they don’t excuse the group from the noise violations.
The commission voted unanimously to revoke the fraternity’s permit without prejudice, meaning the organization can reapply in the future.
According to the grand jury report, the cost to apply for a conditional use permit sits at over $10,000.
This story was originally published July 9, 2025 at 10:00 AM.
