The Man Who Wrote San Francisco's Sprinkler Mandate Now Profits From It. Here's What That Means for Your Condo.

Last fall, a client of mine called from her apartment on Nob Hill. She'd just come from an HOA meeting where the board presented a special assessment estimate for fire sprinkler installation. The number was $247,000 per unit. She's 74. She's lived in that building for 31 years. She started crying on the phone.

I've been selling real estate in San Francisco for 20 years, and I've watched The City do a lot of things to homeowners. Tax them. Regulate them. Make them jump through hoops that would test the patience of a Buddhist monk. But this sprinkler mandate is different. Not because of fire safety (nobody is against fire safety) but because of how it happened, who it hurts, and who is now making money from it.

What the Sprinkler Mandate Actually Requires

In 2022, the SF Board of Supervisors passed an ordinance requiring automatic fire sprinkler systems in all pre-1975 high-rise residential buildings with 12 or more stories. That's 126 buildings. Over 9,800 units. Entire neighborhoods worth of homes across Nob Hill, Russian Hill, Pacific Heights, the Marina, and the Tenderloin.

The original deadline was 2027. The estimated cost per unit runs between $200,000 and $300,000, depending on building layout, plumbing access, and structural complexity.

To put that in perspective: for many of these buildings, the sprinkler assessment alone exceeds what some owners originally paid for their condos.

The People It Actually Affects

There's a narrative that this is a rich-people problem. Wealthy condo owners in Pacific Heights complaining about a bill they can afford. That narrative is wrong.

Nicolas Tsuk is an architect who lives in The Hamilton at 631 O'Farrell Street in the Tenderloin. He told the San Francisco Chronicle that most of the people in his building are "teachers and nurses and retirees on a fixed income." Most of the units are studios.

At the April 6 Rules Committee hearing, Velma Dean, a retired 84-year-old schoolteacher, told the Board plainly: "I will not be able to afford this thing in 5 years and I will not be able to afford it in 10 years."

These aren't hedge fund managers. These are people who bought into San Francisco decades ago and now face a six-figure bill they never saw coming. Owners who can't sell (because no buyer wants to inherit the assessment) and can't stay (because they can't pay it). That's not policy. That's a trap.

The Cofflin Problem

And then there's Kenneth Cofflin.

Cofflin was the San Francisco Fire Marshal. He wrote the 2022 ordinance. He pushed it through the Fire Commission and the Board of Supervisors. And after it passed, affecting nearly 10,000 families across The City, he retired.

Then he opened a private consulting business called Code 403.

Code 403 charges condo associations for help navigating the very rules Cofflin wrote. His marketing promises to help clients "anticipate objections early, right-size scope and secure faster approvals" for sprinkler installations, and find exemptions where possible.

Supervisor Stephen Sherrill, who co-sponsored the delay legislation, said it plainly to the Chronicle: "If it's true that someone so involved in creating this expensive sprinkler mandate is trying to profit off it, well that's just corruption."

I'll put it another way. A government official wrote a mandate that affects 9,800+ families and 126 buildings, retired, and then opened a business selling solutions to the problem he created. Whether or not it breaks a specific ethics statute, the optics alone should have triggered an investigation months ago.

A Delay Is Not a Solution

The Board recently voted to push the deadline to 2032. Supervisors Sherrill and Sauter co-sponsored that delay, and it was the right call. But a delay is not a fix. My clients don't need more time to figure out how to pay $300,000. They need The City to go back and do what should have been done in 2022.

That means a real, independent cost study. It means exploring the alternative fire safety measures that the State Fire Marshal's office has confirmed are available under existing code. It means financial assistance for owners who simply cannot afford compliance. And it means accountability for a process that skipped all of those steps the first time around.

At the April 6 hearing, Supervisor Sherrill himself noted that a 2016 analyst's report actually recommended against imposing a sprinkler retrofit mandate. He acknowledged that when the ordinance was proposed in 2022, no notice was provided to the people it would affect. The process was flawed from the start.

The Rules Committee voted 2-1 to advance a Technical Advisory Council to study the issue. That's progress. But a study group isn't relief, and 2032 will arrive faster than anyone thinks.

What Needs to Happen Now

I wrote to the Board of Supervisors about this, and I'll say the same thing here. Four things need to happen:

1. Investigate the Conflict of Interest

The Ethics Commission should review the Cofflin/Code 403 situation. Even the appearance of a government official profiting from their own mandate erodes public trust in every other regulation The City passes.

2. Commission an Independent Cost Study

The affected buildings need real numbers from an independent source, not estimates from the same consulting ecosystem that benefits from higher costs.

3. Explore Alternative Fire Safety Measures

Full sprinkler retrofits are not the only path to fire safety. The State Fire Marshal's office has indicated that alternative compliance methods exist under current code. Those alternatives need to be on the table.

4. Create Financial Assistance for Affected Owners

If The City is going to mandate a retrofit that costs a quarter of a million dollars per unit, it needs to provide realistic financial pathways for the people who can't write that check. Low-interest loan programs, phased compliance, hardship exemptions. Something.

This Isn't About Being Anti-Safety

I want to be clear about something, because this conversation gets derailed the moment anyone frames it as "condo owners vs. fire safety." Nobody wants another fire tragedy. Not one person at any of these hearings has argued against fire safety.

The argument is against bad process. Against an ordinance passed without cost studies, without notice to affected parties, without exploring alternatives. Against a system that now appears to financially benefit the person who designed it. And against a timeline that, even with the delay, gives no realistic path forward for teachers, nurses, and retirees who can't absorb a $300,000 hit.

Good policy protects people. It doesn't bankrupt them and then charge them for consulting on how to survive it.

How You Can Take Action

If you own a condo in an affected building, or if you care about how The City makes policy decisions that affect homeowners, here's what you can do right now:

Write to the Board of Supervisors. The full board address is board.of.supervisors@sfgov.org. Tell them your story. Personal impact matters more than policy arguments.

Use the GrowSF letter tool. GrowSF has made it easy to send a pre-written letter to your supervisor at growsf.org.

Visit NoSFSprinklerMandate.com. The coalition of affected homeowners has organized resources, hearing updates, and ways to get involved at nosfsprinklermandate.com.

Contact the Ethics Commission. If the Cofflin situation concerns you (and it should), the SF Ethics Commission can be reached at ethics.commission@sfgov.org.

Talk to your neighbors. The February Land Use Committee hearing had an overflow crowd. The April 6 Rules Committee hearing was much smaller. Sustained pressure is what moves policy in The City.

This ordinance isn't going away on its own. But it can be reformed into something that actually protects people, instead of punishing them for living in the buildings they've called home for decades.

Luba Muzichenko is a REALTOR®, CRS®, and SRES® with Vanguard Properties and 20 years of experience in San Francisco real estate. She specializes in Nob Hill, Russian Hill, Pacific Heights, and the surrounding neighborhoods. Reach her at luba@lubasf.com or (415) 449-8488.

Sources

• SFist: Former Fire Marshal Who Wrote SF's High-Rise Sprinkler Mandate Now Consulting (March 17, 2026)

• SF Chronicle: High-Rise Sprinkler Mandate Consultant

• NBC Bay Area: San Francisco Sprinklers High-Rise Mandate (March 3, 2026)

• SF Standard: San Francisco Condo Sprinkler Mandate (November 2025)

• NoSFSprinklerMandate.com: Hearing Update 4/6/26

• GrowSF: Sprinkler Retrofit Mandate May Be Delayed

• What is San Francisco's high-rise sprinkler mandate and how does it affect condo owners?

  In 2022, the San Francisco Board of Supervisors passed an ordinance requiring automatic fire sprinklers in all pre-1975 high-rise residential buildings of 12 or more stories. The mandate affects approximately 9,800 units across 126 buildings, primarily in Nob Hill, Russian Hill, Pacific Heights, the Marina, and the Tenderloin. Estimated costs run $200,000 to $300,000 per unit. The deadline was recently delayed from 2027 to 2032, but the ordinance has not been repealed or reformed. Former SF Fire Marshal Kenneth Cofflin, who wrote the ordinance, has since opened a private consulting firm called Code 403 that charges condo associations for compliance help, raising conflict-of-interest concerns.